PTR record

PTR record | PTR record of IP address | DNSBL check

 
 

PTR record is commonly needed for the mail servers. Every mail server has own DNS A record, that points to an ip address, but not all ip addresses have reverse PTR record. If you do not have PTR records, probably your mail will be rejected from other mail servers. Usually you can't create a PTR record yourself, because you are not a owner of ip addresses, just domain names. But you can ask your service provider to create PTR records, or delegate this possibility to you.

The best way is to make a reverse DNS PTR record same as DNS host A record for your mail server. Please scroll down this page to see some examples how to check DNS PTR record manually.

You can check PTR record using this page. Your mail servers will be automatically detected. This tool will not check PTR record of individual IP address. To do it, please use this page.

PTR record check:

MX records of 117.213.133.189

PTR records 117.213.133.189

 
 

Domain 117.213.133.189 location:

 
 

Whois record domain 117.213.133.189

[Querying whois.arin.net]
[Redirected to whois.apnic.net]
[Querying whois.apnic.net]
[whois.apnic.net]
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
% Information related to '117.212.0.0 - 117.215.255.255'
inetnum:        117.212.0.0 - 117.215.255.255
netname:        BB-Multiplay
descr:          Broadband Multiplay Project, O/o DGM BB, NOC BSNL Bangalore
country:        IN
admin-c:        BH155-AP
tech-c:         DB374-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-IN-DOT
mnt-irt:        IRT-BSNL-IN
changed:        hostmaster@bsnl.in 20110218
source:         APNIC
irt:            IRT-BSNL-IN
address:        Internet Cell
address:        Bharat Sanchar Nigam Limited
address:        8th Floor,148-B Statesman House
address:        Barakhamba Road, New Delhi - 110 001
e-mail:         abuse@bsnl.in
abuse-mailbox:  abuse@bsnl.in
admin-c:        NC83-AP
tech-c:         CGMD1-AP
auth:           # Filtered
mnt-by:         MAINT-IN-DOT
changed:        abuse@bsnl.in 20101111
changed:        hm-changed@apnic.net 20101112
source:         APNIC
person:         BSNL Hostmaster
nic-hdl:        BH155-AP
e-mail:         hostmaster@bsnl.in
address:        Broadband Networks
address:        Bharat Sanchar Nigam Limited
address:        2nd Floor, Telephone Exchange, Sector 62
address:        Noida
phone:          +91-120-2404243
fax-no:         +91-120-2404241
country:        IN
changed:        dnwplg@bsnl.in 20021108
mnt-by:         MAINT-IN-PER-DOT
source:         APNIC
person:         DGM Broadband
address:        BSNL NOC Bangalore
country:        IN
phone:          +91-080-25805800
fax-no:         +91-080-25800022
e-mail:         dnwplg@bsnl.in
nic-hdl:        DB374-AP
mnt-by:         MAINT-IN-PER-DOT
changed:        hostmaster@bsnl.in 20110218
source:         APNIC
% Information related to '117.213.128.0/20AS9829'
route:          117.213.128.0/20
descr:          BSNL Internet
country:        IN
origin:         AS9829
mnt-lower:      MAINT-IN-DOT
mnt-routes:     MAINT-IN-DOT
mnt-by:         MAINT-IN-AS9829
changed:        dnw_jtotech@bsnl.in 20070914
source:         APNIC
% This query was served by the APNIC Whois Service version 1.69.1-APNICv1r0 (UNDEFINED)


 

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