Job, good day. Fri, Mar 17, 2017 at 09:55:56AM +0000, Job Snijders wrote:
171 also seems affected.
Not the whole one, it seems: {{{ $ dig +trace -t soa 1.171.in-addr.arpa ; <<>> DiG 9.10.4-P6 <<>> +trace -t soa 1.171.in-addr.arpa ;; global options: +cmd . 202634 IN NS m.root-servers.net. . 202634 IN NS i.root-servers.net. . 202634 IN NS k.root-servers.net. . 202634 IN NS c.root-servers.net. . 202634 IN NS a.root-servers.net. . 202634 IN NS d.root-servers.net. . 202634 IN NS l.root-servers.net. . 202634 IN NS e.root-servers.net. . 202634 IN NS g.root-servers.net. . 202634 IN NS b.root-servers.net. . 202634 IN NS j.root-servers.net. . 202634 IN NS h.root-servers.net. . 202634 IN NS f.root-servers.net. . 511016 IN RRSIG NS 8 0 518400 20170329170000 20170316160000 61045 . OjsjoA6WCcThV3BqhAyMaXI3bU1m228Gl8nvaR074qBtem/RjaFJh1Oe r7LPI6W15jgbRGuCY7/GUNgDex4ZM43yvx2iY+2GpSk9b2/pKGbDaDIp X1Hd8418206eow1P/SgPqtT+2LzjM+lz/HKUvCyPoN4uX5/7GDExn8ir 2Q/vw81Za2nJ4Ji6oeGAmE8g6V3RJfTI0El/CP9Vl2/r0jWDZZ+wtYRA uwqvQYj+7VZc5+UJDJ3/Gne1LBnzXKnZRwnfJtZenhfZ7X20D9PiXvfJ M2s1ryqZvg8K5RqYt/r8pIiq1Udd1KWQBgdN7Q629+jNSngZQtH19R9H fM7h1w== ;; Received 1097 bytes from 127.0.0.1#53(127.0.0.1) in 0 ms in-addr.arpa. 172800 IN NS a.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS b.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS c.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS d.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS e.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS f.in-addr-servers.arpa. in-addr.arpa. 86400 IN DS 47054 8 2 5CAFCCEC201D1933B4C9F6A9C8F51E51F3B39979058AC21B8DF1B1F2 81CBC6F2 in-addr.arpa. 86400 IN DS 53696 8 2 13E5501C56B20394DA921B51412D48B7089C5EB6957A7C58553C4D4D 424F04DF in-addr.arpa. 86400 IN DS 63982 8 2 AAF4FB5D213EF25AE44679032EBE3514C487D7ABD99D7F5FEC3383D0 30733C73 in-addr.arpa. 86400 IN RRSIG DS 8 2 86400 20170330000000 20170316230000 33786 arpa. gqNN6MmLVxFtSG0oxdyoYVSXZlp6vY9yxpnJW89TYCHfTkv+ZmklM76O IHdTznEhLHXbyr4BaxjFCshsC3WacdH/YZYa/SZynJ9Q1N6/bogrIUTn qs61Y/YD4Sk5lI7YvUxVnPrF3lk1pY8dpoTkprTLZngoeQEsm552inqG ypU= ;; Received 731 bytes from 193.0.14.129#53(k.root-servers.net) in 41 ms 171.in-addr.arpa. 86400 IN NS ns1.apnic.net. 171.in-addr.arpa. 86400 IN NS ns2.lacnic.net. 171.in-addr.arpa. 86400 IN NS ns3.apnic.net. 171.in-addr.arpa. 86400 IN NS ns4.apnic.net. 171.in-addr.arpa. 86400 IN NS apnic.authdns.ripe.net. 171.in-addr.arpa. 86400 IN NS apnic1.dnsnode.net. 171.in-addr.arpa. 86400 IN NS tinnie.arin.net. 171.in-addr.arpa. 86400 IN DS 49699 5 1 0240801C96480900CC6D93130AF45CFE86EDE940 171.in-addr.arpa. 86400 IN DS 49699 5 2 6E0BA96F05B4D39C1668979731E040213BB6130DE33E86E063B5F7F7 5C465C88 171.in-addr.arpa. 86400 IN RRSIG DS 8 3 86400 20170330042932 20170309125911 4341 in-addr.arpa. RKcPZJdG1MBrwpfa1mIK7ikIU585i1Jv+UkEBHxuM3BxxAbD+ht0W04C ljboyXJfYK8ly/YTDqNUkWKZLwDHlkq/rgNwTG63sPT8iK8qya+2qUVB iTXVsD2HaV1V/KwgJjlWHRNnlwkK0YZ5Q7tevXaq4yyLT2Q2mu5dkhFC evNQOyI= ;; Received 482 bytes from 199.253.183.183#53(b.in-addr-servers.arpa) in 69 ms 171.in-addr.arpa. 0 IN SOA ns1.apnic.net. read-txt-record-of-zone-first-dns-admin.apnic.net. 5276 7200 1800 604800 172800 171.in-addr.arpa. 0 IN RRSIG SOA 5 3 172800 20170416100102 20170317090102 7858 171.in-addr.arpa. dH+uuGq9pgMc9TEMkTwrf9NGMj5zFnbZt3kjlNSF0kPzGk3WUr5g84jv 0SN88Y26eP/Op4Vv8JewyVu2IT1POnmiNpDYELkJxrTWnPPc6CJ2wugR TrFLOq6eIsqtrCcWbatQ7XSXXj1UglqVVydlX1ExoIh9MdP+1eBneD1I 4OU= 171.in-addr.arpa. 172800 IN NSEC 10.171.in-addr.arpa. NS SOA TXT RRSIG NSEC DNSKEY 171.in-addr.arpa. 172800 IN RRSIG NSEC 5 3 172800 20170416100102 20170317090102 7858 171.in-addr.arpa. QieHZ0W7jx3QCgLuvqtKtFoLPYkxn5R9nRO1oMbSSXkdF+S4iQQkVlX7 DyQvoL69hKA+S9idfernf6DwNTQgeWFfCdjUyOjMCa3Ag/S8ARZs7K4F N9DxB/cBCZm7KTzwAzXFe3cJ/d1Wo45Tx9jf6Drx551oqOw1gmDIL4y6 +k4= ;; Received 530 bytes from 202.12.31.140#53(ns4.apnic.net) in 347 ms }}} since it is APNIC who respond to queries about it. Any more specific reverse records that are cross ARIN and die there from 171.x.y.z? -- Eygene Ryabinkin, National Research Centre "Kurchatov Institute" Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live.