Re: Co sie dzieje z root serwerami?

Autor: Jerzy Pawlus (Jerzy.Pawlus_at_cyf-kr.edu.pl)
Data: Tue 12 Sep 1995 - 09:05:28 MET DST


Rafal Maszkowski pisze:
>
> Piotr Wilk (piotrwi_at_man.lodz.pl) wrote:
> : Czy ktos moze wie co sie dzieje z root serwerami?
> : Co chwila moj named krzyczy ze wszystkie root serwery sa zmyslone.
> : Dostaje np. dla kazdego z root serwerow taka linijke:
> : Sep 11 19:10:05 polonez named[4977]: bogus root NS I.ROOT-SERVERS.NET
> : 157.25.9.253 '.' rejected
>
> Rzeczywiscie ns.internic.net podaje [A-I].ROOT-SERVERS.NET jako root
> servers. Moze krzyki sa z powodu niezgodnosci tych danych i root.cache ?
>
>
  Rzeczywiscie sa problemy. Root name serrvery pracuja na wersji 4.9.3Beta
  i to dosyc szybko zmieniajacej sie. Przesylam list, ktory sygnalizuje
  byc moze jeden z problemow.

  
> Dear all,
>
> there seems to be a DNS problem regarding the root name servers. We
> (that means the ch top-level DNS server) has picked up several times
> now a false A record for E.ROOT-SERVERS.NET. The address picked up is binary
> zero. A restart only helps for a short time. Other top-level DNS servers
> contain the false entry as well.
>
> Regards,
>
> Willi Huber
> SWITCH
>
>
>
> scsnms WH[56]> dig . ns
>
> ; <<>> DiG 2.0 <<>> . ns
> ;; res options: init recurs defnam dnsrch
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6
> ;; flags: qr rd ra; Ques: 1, Ans: 9, Auth: 9, Addit: 12
> ;; QUESTIONS:
> ;; ., type = NS, class = IN
>
> ;; ANSWERS:
> . 517541 NS E.ROOT-SERVERS.NET.
> . 517541 NS I.ROOT-SERVERS.NET.
> . 517541 NS F.ROOT-SERVERS.NET.
> . 517541 NS G.ROOT-SERVERS.NET.
> . 517541 NS A.ROOT-SERVERS.NET.
> . 517541 NS H.ROOT-SERVERS.NET.
> . 517541 NS B.ROOT-SERVERS.NET.
> . 517541 NS C.ROOT-SERVERS.NET.
> . 517541 NS D.ROOT-SERVERS.NET.
>
> ;; AUTHORITY RECORDS:
> . 517541 NS E.ROOT-SERVERS.NET.
> . 517541 NS I.ROOT-SERVERS.NET.
> . 517541 NS F.ROOT-SERVERS.NET.
> . 517541 NS G.ROOT-SERVERS.NET.
> . 517541 NS A.ROOT-SERVERS.NET.
> . 517541 NS H.ROOT-SERVERS.NET.
> . 517541 NS B.ROOT-SERVERS.NET.
> . 517541 NS C.ROOT-SERVERS.NET.
> . 517541 NS D.ROOT-SERVERS.NET.
>
> ;; ADDITIONAL RECORDS:
> E.ROOT-SERVERS.NET. 516170 A 192.203.230.10
> E.ROOT-SERVERS.NET. 209885 A
> I.ROOT-SERVERS.NET. 517979 A 192.36.148.17
> F.ROOT-SERVERS.NET. 515737 A 39.13.229.241
> F.ROOT-SERVERS.NET. 162707 A 192.5.5.241
> G.ROOT-SERVERS.NET. 515737 A 192.112.36.4
> G.ROOT-SERVERS.NET. 81336 A 192.192.4.56
> A.ROOT-SERVERS.NET. 516170 A 198.41.0.4
> H.ROOT-SERVERS.NET. 516170 A 128.63.2.53
> B.ROOT-SERVERS.NET. 516170 A 128.9.0.107
> C.ROOT-SERVERS.NET. 515737 A 192.33.4.12
> D.ROOT-SERVERS.NET. 557160 A 128.8.10.90
>
> ;; FROM: scsnms to SERVER: default -- 127.0.0.1
> ;; WHEN: Mon Sep 11 11:31:53 1995
> ;; MSG SIZE sent: 17 rcvd: 473
>

Jurek



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