?
Solved

Reverse DNS not updated on public dns servers

Posted on 2013-06-08
4
Medium Priority
?
487 Views
Last Modified: 2013-06-08
I have domain, let call it domain1.tld.
It is correctly configured on DNS servers ns.hoster.com.
Whois points to correct DNS server ns.hoster.com.

I can obtain PTR record for this domain, querying ns.hoster.com, like:

[root@myserver ~]# nslookup -type=ptr dom.ain.ip.addr ns.ip.ad.dr
Server:         ns.hoster.com
Address:       ns.ip.ad.dr#53

addr.ip.ain.dom.in-addr.arpa      name = domain1.tld

However...

[root@myserver ~]# nslookup -type=ptr dom.ain.ip.addr
;; Got SERVFAIL reply from 192.168.55.1, trying next server
;; Got SERVFAIL reply from 8.8.8.8, trying next server

Domain itself is resolving ok.

This domain is at least week old, so, propagation must be not an issue.
Could anyone advise, what is wrong here?
0
Comment
Question by:twolines
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
  • 2
4 Comments
 
LVL 22

Accepted Solution

by:
Larry Struckmeyer MVP earned 2000 total points
ID: 39231466
Hello:

afaik, the ptr/reverse lookup record is maintained by the isp.  They must do this.  Have you contacted them?
0
 

Author Comment

by:twolines
ID: 39231470
What do you mean - "maintained by ISP"?
Like if I add domain with exclusive IP in, let's say, Plesk or cPanel - I must notify my ISP to configure reverse DNS zone?

Sorry for noob questions, I'm not really familiar with this part of DNS.
Strange part here that it is working, if I query authoritative NS, and not working if I query any other, like 8.8.8.8
0
 
LVL 22

Expert Comment

by:Larry Struckmeyer MVP
ID: 39231505
Yep... the ISP controls this.  You can use www.dnsstuff.com to check the entire public domain set, or give us the actual domain name and we/i can do it for you.
0
 

Author Closing Comment

by:twolines
ID: 39231529
Thanks
0

Featured Post

What is SQL Server and how does it work?

The purpose of this paper is to provide you background on SQL Server. It’s your self-study guide for learning fundamentals. It includes both the history of SQL and its technical basics. Concepts and definitions will form the solid foundation of your future DBA expertise.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This article explains how a domain name may be inadvertently appended to all DNS queries. This exhibits as described below. (CODE)And / Or: (CODE) Cause This issue can occur in either of these two scenarios. EITHER 1. A Primary DNS S…
I've written instructions for one router type, but this principle may be useful for others of the same brand and even other brands of router. Problem: I had an issue especially with mobile devices that refused to use DNS information supplied via…
Monitoring a network: how to monitor network services and why? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the philosophy behind service monitoring and why a handshake validation is critical in network monitoring. Software utilized …
In this video, Percona Solution Engineer Rick Golba discuss how (and why) you implement high availability in a database environment. To discuss how Percona Consulting can help with your design and architecture needs for your database and infrastr…
Suggested Courses

764 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question