[apops] IPv6 BGP Update Report
IPv6 BGP Update Report Interval: 19-Dec-19 -to- 02-Jan-20 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS18881139026 6.3%3658.6 -- TELEFONICA BRASIL S.A, BR 2 - AS27651129034 5.9%1008.1 -- ENTEL CHILE S.A., CL 3 - AS26615 68568 3.1% 482.9 -- TIM S/A, BR 4 - AS38082 56862 2.6% 14215.5 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 5 - AS19180 50652 2.3%1809.0 -- AMERICATEL PERU S.A., PE 6 - AS12208 39888 1.8%2216.0 -- TRUVISTA - TruVista Communications, US 7 - AS13999 37477 1.7% 734.8 -- Mega Cable, S.A. de C.V., MX 8 - AS20940 34246 1.6% 95.1 -- AKAMAI-ASN1, US 9 - AS9829 32867 1.5% 69.9 -- BSNL-NIB National Internet Backbone, IN 10 - AS28006 32079 1.5% 222.8 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP, EC 11 - AS20231429142 1.3%9714.0 -- CATGIRL-AS, GB 12 - AS15557 28492 1.3%1499.6 -- LDCOMNET, FR 13 - AS30361 28043 1.3% 14021.5 -- SWIFTWILL2 - Swiftwill, Inc., US 14 - AS42313 23508 1.1%1469.2 -- ALBTELECOM-AS, AL 15 - AS28598 22471 1.0%2042.8 -- Mob Servicos de Telecomunicacoes Ltda, BR 16 - AS9009 21663 1.0% 176.1 -- M247, GB 17 - AS26631220694 0.9%1293.4 -- NaveNet Telecom, BR 18 - AS20443820143 0.9%1831.2 -- RUBEN-GARBADE, CH 19 - AS49762 19778 0.9% 19778.0 -- SMN-AS, FI 20 - AS20897619696 0.9%2813.7 -- VNP-DIGITAL, NL TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS49762 19778 0.9% 19778.0 -- SMN-AS, FI 2 - AS20862416046 0.7% 16046.0 -- BILLY-AS, GB 3 - AS53692 15773 0.7% 15773.0 -- ISN-4 - Interop Show Network, US 4 - AS38082 56862 2.6% 14215.5 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 5 - AS20808814035 0.6% 14035.0 -- AS_HOSTDOC, GB 6 - AS30361 28043 1.3% 14021.5 -- SWIFTWILL2 - Swiftwill, Inc., US 7 - AS9890 13660 0.6% 13660.0 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG 8 - AS20231429142 1.3%9714.0 -- CATGIRL-AS, GB 9 - AS32629 18994 0.9%9497.0 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US 10 - AS30640 9242 0.4%9242.0 -- ETHERIC - Etheric Networks, Inc., US 11 - AS268605 8432 0.4%8432.0 -- SRG TELECOM LTDA, BR 12 - AS35003 7457 0.3%7457.0 -- RAY-AS, DE 13 - AS26246414624 0.7%7312.0 -- TRIP TECNOLOGIA LTDA, BR 14 - AS59253 6672 0.3%6672.0 -- LEASEWEB-APAC-SIN-11 Leaseweb Asia Pacific pte. ltd., SG 15 - AS2121 5840 0.3%5840.0 -- RIPE-MEETING-AS, NL 16 - AS268886 5765 0.3%5765.0 -- Diego Hinz Soares, BR 17 - AS265009 5495 0.2%5495.0 -- D C SANTOS COMUNICACAO COMERCIO E SERV, BR 18 - AS51740 5491 0.2%5491.0 -- ASZZZING, RU 19 - AS33110 5470 0.2%5470.0 -- UHSC-MBC - Manitoba Blue Cross, CA 20 - AS139350 5445 0.2%5445.0 -- BIBICLE-AS-AP Bibicle, KR TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2a01:9dc0::/3228042 1.2% AS30361 -- SWIFTWILL2 - Swiftwill, Inc., US 2 - 2001:67c:245c::/ 19778 0.8% AS49762 -- SMN-AS, FI 3 - 2a0d:2406:1c05:: 19658 0.8% AS208976 -- VNP-DIGITAL, NL 5 - 2620:0:2f0::/48 18992 0.8% AS32629 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US 8 - 2a0c:9a40:8114:: 16298 0.7% AS204438 -- RUBEN-GARBADE, CH 9 - 2a0e:fd46::/3216046 0.7% AS208624 -- BILLY-AS, GB 10 - 2620:144:a00::/4 15773 0.7% AS53692 -- ISN-4 - Interop Show Network, US 11 - 2a0b:b87:ffb3::/ 14035 0.6% AS208088 -- AS_HOSTDOC, GB 12 - 2a00:ad87:4600:: 13660 0.6% AS9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG 13 - 2404:5780:3::/48 13067 0.6% AS9558 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN 14 - 2a06:1e86::/3211711 0.5% AS202314 -- CATGIRL-AS, GB 15 - 2606:9f00::/32 9242 0.4% AS30640 -- ETHERIC - Etheric Networks, Inc., US 16 - 2a03:8160:14::/4 9157 0.4% AS33047 -- INSTART - Instart Logic, Inc, US 17 - 2a06:1e86:1010:: 8726 0.4% AS202314 -- CATGIRL-AS, GB 18 - 2a06:1e86:420::/ 8705 0.4% AS202314 -- CATGIRL-AS, GB 19 - 2804:53c4::/32 8432 0.4% AS268605 -- SRG TELECOM LTDA, BR 20 - 2001:7fb:ff02::/ 8196 0.3% AS12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Details at http://bgpupdates.potaroo.net Copies of this report are mailed
[apops] BGP Update Report
BGP Update Report Interval: 19-Dec-19 -to- 02-Jan-20 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS2561 247492 4.6%3390.3 -- EUN, EG 2 - AS21299 183307 3.4% 258.9 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ 3 - AS36903 135054 2.5% 243.3 -- MT-MPLS, MA 4 - AS35753 105467 2.0% 613.2 -- ITC ITC AS number, SA 5 - AS840287155 1.6% 233.0 -- CORBINA-AS OJSC "Vimpelcom", RU 6 - AS982980737 1.5% 64.7 -- BSNL-NIB National Internet Backbone, IN 7 - AS16509 80481 1.5% 105.6 -- AMAZON-02 - Amazon.com, Inc., US 8 - AS815174877 1.4% 19.1 -- Uninet S.A. de C.V., MX 9 - AS930873398 1.4% 24466.0 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 10 - AS687966962 1.2%2790.1 -- ENSTINET-, EG 11 - AS13904 59831 1.1% 997.2 -- COSLINK - Cherryland Services Inc, US 12 - AS383258936 1.1% 29468.0 -- CINE-NET - Cinenet Communications, US 13 - AS27738 47662 0.9% 61.2 -- Ecuadortelecom S.A., EC 14 - AS22047 43181 0.8% 115.8 -- VTR BANDA ANCHA S.A., CL 15 - AS11123 41962 0.8%2622.6 -- UIA - Ultimate Internet Access, Inc, US 16 - AS36029 41118 0.8%5139.8 -- SGINC - Search Guide Inc, US 17 - AS23673 38596 0.7% 501.2 -- ONLINE-AS Cogetel Online, Cambodia, ISP, KH 18 - AS38322 38403 0.7% 263.0 -- WEBE-MY-AS-AP WEBE DIGITAL SDN. BHD., MY 19 - AS26405 36654 0.7% 36654.0 -- HDCS - HORIZON DATA SOLUTIONS, LLC, US 20 - AS28469 33801 0.6% 482.9 -- AT COMUNICACIONES DIGITALES S DE RL, MX TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS26405 36654 0.7% 36654.0 -- HDCS - HORIZON DATA SOLUTIONS, LLC, US 2 - AS383258936 1.1% 29468.0 -- CINE-NET - Cinenet Communications, US 3 - AS930873398 1.4% 24466.0 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 4 - AS25000 16297 0.3% 16297.0 -- DVCOM-AS, UA 5 - AS208840 10307 0.2% 10307.0 -- PORT53-AS, DE 6 - AS144779044 0.2%9044.0 -- FLTG - FINGER LAKES TECHNOLOGIES GROUP, INC., US 7 - AS269648 25792 0.5%8597.3 -- F. S. DA S. OLIVEIRA, BR 8 - AS268787220 0.1%7220.0 -- TWRS-NYC - Towerstream I, Inc., US 9 - AS2121 6863 0.1%6863.0 -- RIPE-MEETING-AS, NL 10 - AS2048706563 0.1%6563.0 -- PL-UMBYD-NET, PL 11 - AS36029 41118 0.8%5139.8 -- SGINC - Search Guide Inc, US 12 - AS18465 26996 0.5%4499.3 -- WORKDAY-01 - Workday, Inc., US 13 - AS146004292 0.1%4292.0 -- MXL-PROD - MX Logic, Inc., US 14 - AS13977 16605 0.3%4151.2 -- CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 15 - AS247537956 0.1%3978.0 -- GCE-NET, NL 16 - AS2561 247492 4.6%3390.3 -- EUN, EG 17 - AS58365 11360 0.2%2840.0 -- RESEARCH-AS58365, DK 18 - AS687966962 1.2%2790.1 -- ENSTINET-, EG 19 - AS58361 11049 0.2%2762.2 -- RESEARCH-AS58361, DK 20 - AS11123 41962 0.8%2622.6 -- UIA - Ultimate Internet Access, Inc, US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 128.73.15.0/2444738 0.8% AS8402 -- CORBINA-AS OJSC "Vimpelcom", RU 2 - 201.183.255.0/24 41773 0.7% AS27738 -- Ecuadortelecom S.A., EC 3 - 78.106.203.0/24 39251 0.7% AS8402 -- CORBINA-AS OJSC "Vimpelcom", RU 4 - 124.250.0.0/1636713 0.7% AS9308 -- CHINA-ABITCOOL Abitcool(China) Inc., CN AS9802 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 5 - 203.196.0.0/2236684 0.7% AS9308 -- CHINA-ABITCOOL Abitcool(China) Inc., CN AS9802 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 6 - 67.211.53.0/2436654 0.7% AS26405 -- HDCS - HORIZON DATA SOLUTIONS, LLC, US 7 - 216.238.254.0/23 9 0.6% AS13904 -- COSLINK - Cherryland Services Inc, US 8 - 199.245.187.0/24 29484 0.5% AS3832 -- CINE-NET - Cinenet Communications, US 9 - 198.148.151.0/24 29452 0.5% AS3832 -- CINE-NET - Cinenet Communications, US 10 - 209.177.171.0/24 26987 0.5% AS18465 -- WORKDAY-01 - Workday, Inc., US 11 - 203.1.78.0/24 26291 0.5% AS4739 -- INTERNODE-AS Internode Pty Ltd, AU 12 - 64.68.236.0/2225668 0.5% AS13904 -- COSLINK - Cherryland Services Inc, US 13 - 177.136.12.0/24 21603 0.4% AS52871 -- TASCOM TELECOMUNICAÇÕES LTDA, BR 14 - 87.247.32.0/2219526 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ 15 - 193.201.98.0/24 16297 0.3% AS25000 -- DVCOM-AS, UA 16 - 64.223.194.0/24 16256 0.3% AS13977 -- CTELCO - FAIRPOINT
[apops] The CIDR Report
This report has been generated at Fri Jan 3 21:15:59 2020 AEST.
The report analyses the eBGP Routing Table at AS131072
and generates a report on aggregation potential within the table.
Check https://www.cidr-report.org/2.0 for a current version of this report.
Recent Table History
Date PrefixesCIDR Agg
27-12-19813739 446212
28-12-19813696 446340
29-12-19813784 446793
30-12-19813962 446956
31-12-19813782 447262
01-01-20814370 447172
02-01-20813912 447253
03-01-20813946 447327
AS Summary
66853 Number of ASes in routing system
24099 Number of ASes announcing only one prefix
6158 Largest number of prefixes announced by an AS
AS8151 : Uninet S.A. de C.V., MX
116345088 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street, CN
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 03Jan20 ---
ASnumNetsNow NetsAggr NetGain % Gain Description
Table 813900 447228 36667245.1% All ASes
AS8151 6158 953 520584.5% Uninet S.A. de C.V., MX
AS39891 4034 24 401099.4% ALJAWWALSTC-AS, SA
AS7155 4047 433 361489.3% VIASAT-SP-BACKBONE -
ViaSat,Inc., US
AS22773 3513 215 329893.9% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc., US
AS6327 3366 93 327397.2% SHAW - Shaw Communications
Inc., CA
AS8551 3065 241 282492.1% BEZEQ-INTERNATIONAL-AS
Bezeqint Internet Backbone,
IL
AS47331 5914 3175 273946.3% TTNET, TR
AS7552 3302 667 263579.8% VIETEL-AS-AP Viettel Group, VN
AS12479 5849 3230 261944.8% UNI2-AS, ES
AS31334 3426 807 261976.4% KABELDEUTSCHLAND-AS, DE
AS11830 2680 148 253294.5% Instituto Costarricense de
Electricidad y Telecom., CR
AS4538 4710 2188 252253.5% ERX-CERNET-BKB China Education
and Research Network Center,
CN
AS9808 2615 294 232188.8% CMNET-GD Guangdong Mobile
Communication Co.Ltd., CN
AS45899 3176 912 226471.3% VNPT-AS-VN VNPT Corp, VN
AS7713 2609 594 201577.2% TELKOMNET-AS-AP PT
Telekomunikasi Indonesia, ID
AS11492 3849 1906 194350.5% CABLEONE - CABLE ONE, INC., US
AS9394 2095 161 193492.3% CTTNET China TieTong
Telecommunications
Corporation, CN
AS7545 5184 3359 182535.2% TPG-INTERNET-AP TPG Telecom
Limited, AU
AS18403 2113 291 182286.2% FPT-AS-AP The Corporation for
Financing & Promoting
Technology, VN
AS4755 2139 497 164276.8% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP, IN
AS12389 2417 793 162467.2% ROSTELECOM-AS, RU
AS16509 3790 2178 161242.5% AMAZON-02 - Amazon.com, Inc.,
US
AS20115 2134 526 160875.4% CHARTER-20115 - Charter
Communications, US
AS26484 1803 284 151984.2% IKGUL-26484 - Internet Keeper
Global, US
AS4766 2263 805 145864.4% KIXS-AS-KR Korea Telecom, KR
AS13470 1852 442 141076.1% ITACE-AS-AP Itace
International Limited, HK
AS45090 1789 416 137376.7% CNNIC-TENCENT-NET-AP Shenzhen
Tencent Computer Systems
Company Limited, CN
AS6389 1466 175 129188.1% BELLSOUTH-NET-BLK - AT
Corp., US
AS23969 1831 588 124367.9% TOT-NET TOT Public Company
[apops] The CIDR Report
This report has been generated at Fri Jan 3 21:45:54 2020 AEST. The report analyses the BGP Routing Table as seen within AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/v6 for a current version of this report. Recent Table History Date PrefixesCIDR Agg 27-12-19 79228 45518 28-12-19 79299 45521 29-12-19 79294 45499 30-12-19 79300 45545 31-12-19 79308 45509 01-01-20 79259 45508 02-01-20 79293 45448 03-01-20 79252 45448 AS Summary 18649 Number of ASes in routing system 11995 Number of ASes announcing only one prefix 1745 Largest number of prefixes announced by an AS AS11172: Alestra, S. de R.L. de C.V., MX 36318243520512 (/18.95) Largest address span announced by an AS (/64s) AS7922 : COMCAST-7922 - Comcast Cable Communications, LLC, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. --- 03Jan20 --- ASnumNetsNow NetsAggr NetGain % Gain Description Table 79434455603387442.6% All ASes AS11172 1745 98 164794.4% Alestra, S. de R.L. de C.V., MX AS12479 13545 134999.6% UNI2-AS, ES AS45609 1215 170 104586.0% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS28573 1179 140 103988.1% CLARO S.A., BR AS22773 991 32 95996.8% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS45271 1053 192 86181.8% ICLNET-AS-AP Idea Cellular Limited, IN AS7552 7212 71999.7% VIETEL-AS-AP Viettel Group, VN AS8376 1054 348 70667.0% Jordan Data Communications, JO AS32098 715 28 68796.1% TRANSTELCO-INC - Transtelco Inc, US AS33363 659 69 59089.5% BHN-33363 - Charter Communications, Inc, US AS16509 1244 710 53442.9% AMAZON-02 - Amazon.com, Inc., US AS4134 501 29 47294.2% CHINANET-BACKBONE No.31,Jin-rong Street, CN AS17622 506 111 39578.1% CNCGROUP-GZ China Unicom Guangzhou network, CN AS9808 374 26 34893.0% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS30036 545 208 33761.8% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US AS13142 364 29 33592.0% MOBIFONE-AS-VN MOBIFONE Corporation, VN AS9829 471 145 32669.2% BSNL-NIB National Internet Backbone, IN AS13361 364 62 30283.0% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS3462 2697 26297.4% HINET Data Communication Business Group, TW AS17552 308 50 25883.8% TRUE-AS-AP True Internet Co.,Ltd., TH AS9605 271 14 25794.8% DOCOMO NTT DOCOMO, INC., JP AS13206 2581 25799.6% REALMOVE-AS-AP Realmove Company Limited, TH AS8151 358 103 25571.2% Uninet S.A. de C.V., MX AS24173 2583 25598.8% NETNAM-AS-AP Netnam Company, VN AS55303 287 42 24585.4% EAGLENET-AP 60 Market Square,P.O. Box 364, PH AS24158 2392 23799.2% TAIWANMOBILE-AS Taiwan Mobile Co., Ltd., TW AS174329 113 21665.7% COGENT-174 - Cogent Communications, US AS4808 234 35 19985.0% CHINA169-BJ China Unicom Beijing Province Network, CN AS22394 717 526 19126.6% CELLCO - Cellco Partnership
[apops] Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-st...@lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 04 Jan, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary BGP routing table entries examined: 789540 Prefixes after maximum aggregation (per Origin AS): 301183 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 387048 Total ASes present in the Internet Routing Table: 66639 Prefixes per ASN: 11.85 Origin-only ASes present in the Internet Routing Table: 57281 Origin ASes announcing only one prefix: 24164 Transit ASes present in the Internet Routing Table:9358 Transit-only ASes present in the Internet Routing Table:289 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 34 Max AS path prepend of ASN ( 8697) 28 Prefixes from unregistered ASNs in the Routing Table: 1309 Number of instances of unregistered ASNs: 1309 Number of 32-bit ASNs allocated by the RIRs: 30020 Number of 32-bit ASNs visible in the Routing Table: 24708 Prefixes from 32-bit ASNs in the Routing Table: 113084 Number of bogon 32-bit ASNs visible in the Routing Table:28 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space:280 Number of addresses announced to Internet: 2847467136 Equivalent to 169 /8s, 184 /16s and 230 /24s Percentage of available address space announced: 76.9 Percentage of allocated address space announced: 76.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.4 Total number of prefixes smaller than registry allocations: 263851 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes: 209882 Total APNIC prefixes after maximum aggregation: 61289 APNIC Deaggregation factor:3.42 Prefixes being announced from the APNIC address blocks: 203950 Unique aggregates announced from the APNIC address blocks:84701 APNIC Region origin ASes present in the Internet Routing Table: 10273 APNIC Prefixes per ASN: 19.85 APNIC Region origin ASes announcing only one prefix: 2860 APNIC Region transit ASes present in the Internet Routing Table: 1527 Average APNIC Region AS path length visible:4.5 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5318 Number of APNIC addresses announced to Internet: 767826176 Equivalent to 45 /8s, 196 /16s and 25 /24s APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-141625 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:231739 Total ARIN prefixes after maximum aggregation: 107260 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 229540 Unique aggregates announced from the ARIN address blocks:116329 ARIN Region origin ASes present in the Internet Routing Table:18351 ARIN Prefixes per ASN:12.51 ARIN
