Gentoo Archives: gentoo-user

From: Alan McKinnon <alan.mckinnon@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] {OT} DNS: no SOA record or DNSSEC
Date: Sun, 01 Sep 2013 09:07:42
Message-Id: 522302F8.30301@gmail.com
In Reply to: Re: [gentoo-user] {OT} DNS: no SOA record or DNSSEC by Grant
1 On 01/09/2013 10:24, Grant wrote:
2 >> Instead just use dig, using google.com as an example get the NS records
3 >> > first:
4 >> >
5 >> > $ dig ns google.com +short
6 >> > ns3.google.com.
7 >> > ns2.google.com.
8 >> > ns1.google.com.
9 >> > ns4.google.com.
10 >> >
11 >> > Then query each of those name server in turn directly for the SOA:
12 >> >
13 >> > $ dig soa google.com +short @ns3.google.com
14 >> > ns1.google.com. dns-admin.google.com. 2013081400 7200 1800 1209600 300
15 >> >
16 >> > That's a correct SOA record.
17 > Does this look OK?
18 >
19 > $ dig soa MASKED.com +short @MASKED1.MASKED.com
20 > MASKED1.MASKED.com. MASKED.MASKED.com. YYYYMMDD00 3600 1801 604800 3601
21
22
23 That looks OK, doubly so if all listed NS servers return the same answer
24
25 In all likelihood I'd say you are dealing with a DNS-check web site that
26 is over-enthusiastic, or can't deal with network errors or just plain buggy.
27
28 IOW, odds are very good that there is nothing wrong with your domain at
29 all :-)
30
31
32
33 --
34 Alan McKinnon
35 alan.mckinnon@×××××.com

Replies

Subject Author
Re: [gentoo-user] {OT} DNS: no SOA record or DNSSEC Grant <emailgrant@×××××.com>