It appears that Craig Leres <[email protected]> said: >I've had edns0 in resolv.conf for a really long time but even if I >comment that out I'm still unable to deliver mail. Also I get SERVFAIL >or a timeout if I lookup outlook-com.olc.protection.outlook.com.
I run the FreeBSD package of unbound and it has no trouble even when I specifically set an edns0 option. What else might be odd about your setup? $ drill -b 2000 outlook-com.olc.protection.outlook.com. a ;; ->>HEADER<<- opcode: QUERY, rcode: NOERROR, id: 9650 ;; flags: qr rd ra ; QUERY: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;; outlook-com.olc.protection.outlook.com. IN A ;; ANSWER SECTION: outlook-com.olc.protection.outlook.com. 300 IN A 52.101.8.37 outlook-com.olc.protection.outlook.com. 300 IN A 52.101.8.35 outlook-com.olc.protection.outlook.com. 300 IN A 52.101.68.4 outlook-com.olc.protection.outlook.com. 300 IN A 52.101.73.29 outlook-com.olc.protection.outlook.com. 300 IN A 52.101.11.6 outlook-com.olc.protection.outlook.com. 300 IN A 52.101.11.5 outlook-com.olc.protection.outlook.com. 300 IN A 52.101.68.37 ;; AUTHORITY SECTION: ;; ADDITIONAL SECTION: ;; Query time: 183 msec ;; EDNS: version 0; flags: ; udp: 1232 ;; SERVER: fde3:783e:127d:1::2 ;; WHEN: Fri Oct 6 21:35:19 2023 ;; MSG SIZE rcvd: 179 _______________________________________________ dns-operations mailing list [email protected] https://lists.dns-oarc.net/mailman/listinfo/dns-operations
