Reverse DNS - works locally not from DNSStuff.com

Discussion in 'Installation/Configuration' started by tribui, Apr 20, 2006.

  1. tribui

    tribui New Member

    Hi,

    The PTR records show up locally when I dig -x 63.223.*.* however when I check on DNSStuff it says no PTR records are returned. I replaced the last 2 octets with *.

    Here is DNSStuff output:

    How I am searching:
    Asking h.root-servers.net for *.*.223.63.in-addr.arpa PTR record:
    h.root-servers.net says to go to figwort.arin.net. (zone: 63.in-addr.arpa.)
    Asking figwort.arin.net. for *.*.223.63.in-addr.arpa PTR record:
    figwort.arin.net [192.42.93.32] says to go to NS.CAIS.COM. (zone: 223.63.in-addr.arpa.)
    Asking NS.CAIS.COM. for *.*.223.63.in-addr.arpa PTR record:
    ns.cais.com [205.177.10.10] says to go to ns2.wvfiber.net. (zone: *.223.63.in-addr.arpa.)
    Asking ns2.wvfiber.net. for *.*.223.63.in-addr.arpa PTR record: Got CNAME referral to *.24/0.*.223.63.in-addr.arpa. at server ns2.qp.com. (zone 24/0.*.223.63.in-addr.arpa.) [from 63.223.24.34]
    Asking ns2.qp.com. for *.24/0.*.223.63.in-addr.arpa. PTR record:
    ns2.qp.com [69.61.67.3] says to go to ns1.h****.com. (zone: *.24/0.*.223.63.in-addr.arpa.)
    Asking ns1.h****.com. for *.24/0.*.223.63.in-addr.arpa. PTR record: Reports that no PTR records exist [from 63.223.*.*].

    Answer:
    No PTR records exist for 63.223.*.*. [Neg TTL=86400 seconds]



    As you can see my ISP has delegated lookups for my 5 IPs to my nameserver, I assume they did something like RFC2317.

    Here is my Dig output:

    dig -x 63.223.*.*
    ;; Truncated, retrying in TCP mode.

    ; <<>> DiG 9.2.4 <<>> -x 63.223.*.*
    ;; global options: printcmd
    ;; Got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 19896
    ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 35, AUTHORITY: 2, ADDITIONAL: 2

    ;; QUESTION SECTION:
    ;*.*.223.63.in-addr.arpa. IN PTR

    ;; ANSWER SECTION:
    *.*.223.63.in-addr.arpa. 86400 IN PTR www.t****.com.
    *.*.223.63.in-addr.arpa. 86400 IN PTR www.g****.com.
    *.*.223.63.in-addr.arpa. 86400 IN PTR www.h****.com.
    *.*.223.63.in-addr.arpa. 86400 IN PTR h****.com.
    *.*.223.63.in-addr.arpa. 86400 IN PTR g****.com.
    *.*.223.63.in-addr.arpa. 86400 IN PTR t****.com.
    *.*.223.63.in-addr.arpa. 86400 IN PTR mail.g****.com.
    *.*.223.63.in-addr.arpa. 86400 IN PTR mail.t****.com.

    ;; AUTHORITY SECTION:
    *.223.63.in-addr.arpa. 86400 IN NS ns2.h****.com.
    *.223.63.in-addr.arpa. 86400 IN NS ns1.h****.com.

    ;; ADDITIONAL SECTION:
    ns1.h****.com. 86400 IN A 63.223.*.*
    ns2.h****.com. 86400 IN A 63.223.*.*

    ;; Query time: 1 msec
    ;; WHEN: Wed Apr 19 20:21:57 2006
    ;; MSG SIZE rcvd: 853



    Can anyone tell me if I need to setup a special zone or something?

    Thanks,

    tribui
     
  2. falko

    falko Super Moderator

    Please ask your ISP to create the PTR records for you.
     
  3. attadaved

    attadaved New Member

    Try www.dnsenquiry.com as a dnsstuff replacement

    Try www.dnsenquiry.com as a dnsstuff replacement
     

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