Thanks Sofia. Regards, Jahangir
On Fri, Feb 21, 2020 at 6:45 AM Sofia Silva Berenguer <[email protected]> wrote: > Hello Jahangir, > > It's not NIR specific, but you may find the Internet Directory ( > https://directory.apnic.net/) useful. > > For example, here you have a summary for India: > https://directory.apnic.net/delegations/Southern%20Asia/IN > > And you can get access to the Holders table if you log in using your APNIC > login. > > I hope this helps. Please let me know if you have any questions or > comments. > > Warm regards, > Sofía > > On 20/2/20, 2:22 pm, "[email protected] on behalf of > Jahangir Hossain" <[email protected] on behalf of > [email protected]> wrote: > > > ++++ APNIC Secretariat. > > > > Hi George, > > > It's really hard to find the summary information specially me (+ > others, like me) who have limited technical skill to analyze the summary > data . > > > is it possible to share any URL which present infographic information > about NIR allocated data ? > > > > > > Regards, Jahangir > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, Feb 20, 2020 at 10:18 AM Jahangir Hossain < > [email protected]> wrote: > > > Hi George, > It's really hard to find the summary information specially lme (+ > others, like me) who have limited technical skill to analyze the summary > data . > > > > > is it possible to share any URL which present infographic information > about NIR allocated dada ? > > > > > > > Regards, Jahangir > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, Feb 20, 2020 at 4:08 AM George Michaelson <[email protected]> > wrote: > > > Having spoken to Anurag off-list, the problem he was facing has been > resolved, but to keep the community informed, here is a summary. > > 1) delegated file records about AS numbers are *blocks* of AS Numbers. > > As noted by Jamie, the entry for many of the AS numbers in the > delegated and delegated-extended reports is not a single line per AS, but a > block: Part of the file includes a count of AS, which combined with the > value of the AS represents the “size” of the range. > Single AS lines have a “size” of 1. > > So (for example): (as used by Jamie) > > apnic|IN|asn|58897|10|20130417|allocated|A918EDB2 > > Is a block of 10 AS starting with AS58897. Its AS58897 to AS58906. > > If you try to “grep” in the file for any ASN in the range 58898 to > 58907, there is no match. You need to “parse” the file with code, and > construct the list of actual ASN or use interval arithmetic to find the > range containing the value. (See attached Python3 > code) > > > 2) Blocks of AS are mainly in the NIR > > Most AS block records are in the NIR. They are recorded as “in use” at > the point of delegation into the NIR, but unfortunately due to some process > issues we do not currently have the more specific holder information in > APNIC registry records. We are working > to correct this, and have started a process with all the NIR to get > details on the NIR Sub-accountm (NIR member) which holds the ASN. > > > When this data is collected we will be updating centrally managed > registry records, and these AS block records in the delegated and > delegated-extended reports will be replaced by individual records about > each AS, showing economy and the unique custodian code > of that resource holder. > > > 3) More information about AS holders are in the NIR managed Whois and > RDAP sources. > > If you want to use an online query, the sources which we collate and > serve about each NIR’s Whois data are available at > whois.apnic.net <http://whois.apnic.net> and in > rdap.apnic.net <http://rdap.apnic.net>, for all APNIC holdings > including the NIR. > > > > APNIC’s Whois service is a federation over all Whois sources we > collate, each shown as a distinct “source:” tagged record in the response. > > > Some NIR are operating inside APNIC Whois, and do not currently share > data back into our service from their in-economy Whois service and > therefore we dont have a "source: <NIR>" for every NIR. We always serve > information about the resource, It may still return > an “as-block:" record if no more specific Whois "aut-num:" record > exists. > > RDAP is a machine parsable format which is also part of a global > fully-connected service, and is by far the best mechanism to see the > registration details about all internet number resources for machine > processing. The “nicinfo” command from ARIN ( > https://github.com/arineng/nicinfo) > is a great example of a service which can find any Internet Number > Resource worldwide (in any RIR) from the command line. -It has a human > friendly default display but can also show the raw JSON format RDAP data. > > > -George > > _______________________________________________ > apnic-talk mailing list > [email protected] > https://mailman.apnic.net/mailman/listinfo/apnic-talk > > > > > > > >
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