go
44.232.209.in-addr.arpa is a domain controlled by five nameservers having a total of seven IP numbers. Some of them are on the same IP network. fj, ecai.org, exoplanets.org, uc.berkeley.edu, trippyhippy.com and at least 21 other hosts share nameservers with this domain. 232.209.in-addr.arpa is a domain controlled by two nameservers at pbi.net. They are on the same IP network.

44.232.209.in-addr.arpa
ns records
ns1.ci.berkeley.ca.us
+ 209.232.44.5 209.232.0.0/15 AS7132 -
+ --- -
ns2.ci.berkeley.ca.us
+ 209.232.44.6 209.232.0.0/15 AS7132 -
ns1.berkeley.edu
+ 128.32.136.9 128.32.0.0/16 AS25 -
+ 128.32.206.9 128.32.0.0/16 AS25 -
ns2.berkeley.edu
+ 128.32.136.12 128.32.0.0/16 AS25 -
+ 128.32.206.12 128.32.0.0/16 AS25 -
 
+   AS?  
+ ---  

232.209.in-addr.arpa
ns records
ns1.pbi.net
+ 206.13.28.11 206.13.0.0/17 AS7132 -
+ --- -
ns2.pbi.net
+ 206.13.29.11 206.13.0.0/17 AS7132 -
nameservers used by this domain
ns1.berkeley.edu
ns1.ci.berkeley.ca.us
ns2.berkeley.edu
ns2.ci.berkeley.ca.us
domains sharing nameservers
120.144.in-addr.arpa
122.67.in-addr.arpa
154.71.in-addr.arpa
158.71.in-addr.arpa
161.204.63.in-addr.arpa
163.128.71.in-addr.arpa
163.64.in-addr.arpa
164.64.in-addr.arpa
165.64.in-addr.arpa
172.64.in-addr.arpa
175.64.in-addr.arpa
178.122.66.in-addr.arpa
184.128.71.in-addr.arpa
194.196.63.in-addr.arpa
197.63.in-addr.arpa
198.63.in-addr.arpa
199.120.68.in-addr.arpa
199.63.in-addr.arpa
248.32.198.in-addr.arpa
ci.berkeley.ca.us
cityofberkeley.info
ecai.org
exoplanets.org
fj
trippyhippy.com
uc.berkeley.edu
ip numbers of nameservers
128.32.136.12
128.32.136.9
128.32.206.12
128.32.206.9
206.13.28.11
206.13.29.11
209.232.44.5
209.232.44.6
reverse names of the nameservers
ns1.berkeley.edu
ns1.ci.berkeley.ca.us
ns1.pbi.net
ns2.berkeley.edu
ns2.ci.berkeley.ca.us
ns2.pbi.net
other names of the nameservers
*.blackandassoc.com
blackandassoc.com
ns1.pbi.net
ns1.pbi.net.agenda-kerio.com
ns2.pbi.net
domains sharing nameservers under another name
agenda-kerio.com
austtx.sbcglobal.net
bearvalley.com
bkfd14.pacbell.net
buchalter.com
bwclaw.com
chcgil.sbcglobal.net
chproducts.com
ci.livermore.ca.us
ci.south-lake-tahoe.ca.us
ded.pacbell.net
dsl.bkfd14.pacbell.net
dsl.irvnca.pacbell.net
dsl.skt2ca.pacbell.net
dsl.snfc21.pacbell.net
dsl.sntc01.pacbell.net
emhril.sbcglobal.net
fittsonline.net
fmtinv.com
frs2ca.sbcglobal.net
goldrush.com
goldrush.net
ipltin.sbcglobal.net
irvnca.sbcglobal.net
irwd.com
kaipermfcu.org
lacap.com
markv.com
ocp-inc.com
octfcu.org
pltn13.sbcglobal.net
qsii.com
rcsntx.sbcglobal.net
sbcglobal.net
scrm01.sbcglobal.net
sdgoodwill.org
sndg02.sbcglobal.net
snfc21.pacbell.net
sntc01.pacbell.net
unitedcb.com