[bdNOG] Reverse delegation problem with 144/8 prefixes

Muhammad Moinur Rahman 5u623l20 at gmail.com
Mon May 9 00:42:03 BDT 2016


Hi Everyone,

Anyone facing problem with 144/8 prefixes reverse delegation in APNIC
region. Whenever I am trying to query; the query is forwarded to ARIN
rather than APNIC. It seems a problem in the root servers.

bofh at BOFH-MBP:~ % dig -x 144.48.0.0

; <<>> DiG 9.8.3-P1 <<>> -x 144.48.0.0

;; global options: +cmd

;; Got answer:

;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30447

;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0


;; QUESTION SECTION:

;0.0.48.144.in-addr.arpa. IN PTR


;; AUTHORITY SECTION:

144.in-addr.arpa. 10800 IN SOA z.arin.net. dns-ops.arin.net. 2016031549
1800 900 691200 10800


;; Query time: 90 msec

;; SERVER: 192.168.43.1#53(192.168.43.1)

;; WHEN: Mon May  9 00:25:32 2016

;; MSG SIZE  rcvd: 95


bofh at BOFH-MBP:~ % dig -x 144.48.0.0 +trace


; <<>> DiG 9.8.3-P1 <<>> -x 144.48.0.0 +trace

;; global options: +cmd

. 362847 IN NS g.root-servers.net.

. 362847 IN NS d.root-servers.net.

. 362847 IN NS m.root-servers.net.

. 362847 IN NS c.root-servers.net.

. 362847 IN NS h.root-servers.net.

. 362847 IN NS a.root-servers.net.

. 362847 IN NS j.root-servers.net.

. 362847 IN NS k.root-servers.net.

. 362847 IN NS e.root-servers.net.

. 362847 IN NS l.root-servers.net.

. 362847 IN NS i.root-servers.net.

. 362847 IN NS f.root-servers.net.

. 362847 IN NS b.root-servers.net.

;; Received 496 bytes from 192.168.43.1#53(192.168.43.1) in 58 ms


in-addr.arpa. 172800 IN NS a.in-addr-servers.arpa.

in-addr.arpa. 172800 IN NS b.in-addr-servers.arpa.

in-addr.arpa. 172800 IN NS c.in-addr-servers.arpa.

in-addr.arpa. 172800 IN NS d.in-addr-servers.arpa.

in-addr.arpa. 172800 IN NS e.in-addr-servers.arpa.

in-addr.arpa. 172800 IN NS f.in-addr-servers.arpa.

;; Received 417 bytes from 192.203.230.10#53(192.203.230.10) in 56 ms


144.in-addr.arpa. 86400 IN NS z.arin.net.

144.in-addr.arpa. 86400 IN NS u.arin.net.

144.in-addr.arpa. 86400 IN NS arin.authdns.ripe.net.

144.in-addr.arpa. 86400 IN NS r.arin.net.

144.in-addr.arpa. 86400 IN NS y.arin.net.

144.in-addr.arpa. 86400 IN NS x.arin.net.

;; Received 161 bytes from 193.0.9.1#53(193.0.9.1) in 339 ms


144.in-addr.arpa. 10800 IN SOA z.arin.net. dns-ops.arin.net. 2016031549
1800 900 691200 10800

;; Received 95 bytes from 204.61.216.50#53(204.61.216.50) in 40 ms


bofh at BOFH-MBP:~ % whois -A 144.48.0.0

% [whois.apnic.net]

% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html


% Information related to '144.48.0.0 - 144.48.3.255'


inetnum:        144.48.0.0 - 144.48.3.255

netname:        M29COMMUNICATION2-BD

descr:          Golam Mohammad T/A 29Communication

descr:          12/C, 8/1, Mirpur, Pallabi Dhaka-1216 Bangladesh

country:        BD

admin-c:        RA550-AP

tech-c:         RA550-AP

status:         ALLOCATED PORTABLE

mnt-by:         APNIC-HM

mnt-lower:      MAINT-M29COMMUNICATION2-BD

mnt-routes:     MAINT-M29COMMUNICATION2-BD

mnt-irt:        IRT-M29COMMUNICATION2-BD

remarks:        --------------------------------------------------------

remarks:        To report network abuse, please contact mnt-irt

remarks:        For troubleshooting, please contact tech-c and admin-c

remarks:        Report invalid contact via www.apnic.net/invalidcontact

remarks:        --------------------------------------------------------

changed:        hm-changed at apnic.net 20160406

source:         APNIC


irt:            IRT-M29COMMUNICATION2-BD

address:        12/C, 8/1, Mirpur, Pallabi Dhaka-1216 Bangladesh, DHAKA
MIRPUR 1216

e-mail:         admin at 29com.net

abuse-mailbox:  admin at 29com.net

admin-c:        RA550-AP

tech-c:         RA550-AP

auth:           # Filtered

mnt-by:         MAINT-M29COMMUNICATION2-BD

changed:        hm-changed at apnic.net 20160405

source:         APNIC


role:           R29Communication administrator

address:        12/C, 8/1, Mirpur, Pallabi Dhaka-1216 Bangladesh, DHAKA
MIRPUR 1216

country:        BD

phone:          +8801552398917

fax-no:         +8801552398917

e-mail:         admin at 29com.net

admin-c:        RA550-AP

tech-c:         RA550-AP

nic-hdl:        RA550-AP

mnt-by:         MAINT-M29COMMUNICATION2-BD

changed:        hm-changed at apnic.net 20160405

source:         APNIC


% Information related to '144.48.0.0/24AS135311'


route:          144.48.0.0/24

descr:          Golam Mohammad T/A 29Communication

origin:         AS135311

mnt-by:         MAINT-M29COMMUNICATION2-BD

changed:        admin at 29com.net 20160412

source:         APNIC


% This query was served by the APNIC Whois Service version 1.69.1-APNICv1r0
(UNDEFINED)

​The source is from APNIC. Hence APNIC nameservers should be noted in the
root Servers. I have checked some other prefixes ​and each one is producing
the same results.

​Anyone have a clue?​


Best Regards,
Moin
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