WWW.ROBTEX.COM - 73.13.31.in-addr.arpa

Search for IP or hostnames:

73.13.31.in-addr.arpa checked at 2025-10-11T04:01:47.199Z 155ms 104/104/104 100% R:14

`73.13.31.in-addr.arpa`

NS	`a.ns.facebook.com`
		A	2a03:2880:f0fc:c:face:b00c:0:35^{🇺🇸 Facebook}
			PTR	`a.ns.facebook.com`
		A	129.134.30.12^{🇺🇸 Facebook}
			PTR	`a.ns.facebook.com`
NS	`b.ns.facebook.com`
		A	2a03:2880:f0fd:c:face:b00c:0:35^{🇺🇸 Facebook}
			PTR	`b.ns.facebook.com`
		A	129.134.31.12^{🇺🇸 Facebook}
			PTR	`b.ns.facebook.com`
NS	`c.ns.facebook.com`
		A	2a03:2880:f1fc:c:face:b00c:0:35^{🇺🇸 Facebook}
			PTR	`c.ns.facebook.com`
		A	185.89.218.12^{🇮🇱 Facebook}
			PTR	`c.ns.facebook.com`
NS	`d.ns.facebook.com`
		A	2a03:2880:f1fd:c:face:b00c:0:35^{🇺🇸 Facebook}
			PTR	`d.ns.facebook.com`
		A	185.89.219.12^{🇮🇱 Facebook}
			PTR	`d.ns.facebook.com`

Up

12.73.13.31.in-addr.arpa

203.73.13.31.in-addr.arpa

52.73.13.31.in-addr.arpa

9.73.13.31.in-addr.arpa

40.73.13.31.in-addr.arpa

200.73.13.31.in-addr.arpa

167.73.13.31.in-addr.arpa

50.73.13.31.in-addr.arpa

10.73.13.31.in-addr.arpa

55.73.13.31.in-addr.arpa

32.73.13.31.in-addr.arpa

37.73.13.31.in-addr.arpa

31.73.13.31.in-addr.arpa

36.73.13.31.in-addr.arpa

169.73.13.31.in-addr.arpa

170.73.13.31.in-addr.arpa

22.73.13.31.in-addr.arpa

49.73.13.31.in-addr.arpa

8.73.13.31.in-addr.arpa

130.73.13.31.in-addr.arpa

26.73.13.31.in-addr.arpa

27.73.13.31.in-addr.arpa

34.73.13.31.in-addr.arpa

13.73.13.31.in-addr.arpa

7.73.13.31.in-addr.arpa

2.73.13.31.in-addr.arpa

175.73.13.31.in-addr.arpa

173.73.13.31.in-addr.arpa

19.73.13.31.in-addr.arpa

63.73.13.31.in-addr.arpa

6.73.13.31.in-addr.arpa

20.73.13.31.in-addr.arpa

39.73.13.31.in-addr.arpa

33.73.13.31.in-addr.arpa

168.73.13.31.in-addr.arpa

18.73.13.31.in-addr.arpa

1.73.13.31.in-addr.arpa

14.73.13.31.in-addr.arpa

51.73.13.31.in-addr.arpa

174.73.13.31.in-addr.arpa

53.73.13.31.in-addr.arpa

41.73.13.31.in-addr.arpa

17.73.13.31.in-addr.arpa

160.73.13.31.in-addr.arpa

35.73.13.31.in-addr.arpa

23.73.13.31.in-addr.arpa

Starts with same word

73.ca

73.wtf

73.chat

73.ci

73.be

73.amsterdam

73.se

73.wf

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

73.fi

73.photography

73.cc

73.cl

73.biz

73.ph

73.odessa.ua

73.ws

73.com.mx

73.ru

73.com

73.si

73.in-addr.arpa

73.gold

73.com.ua

73.lt

73.hu

73.cn

73.lv

73.am

Starts similarily

73.cl

37.technology

73.biz

37.ph

73.ph

73.odessa.ua

37.ro

73.ws

37.cc

73.com.mx

73.ru

37.fo

37.rs

73.com

73.si

37.pl

73.in-addr.arpa

73.gold

73.com.ua

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

73.lt

37.nl

73.hu

37.co.nz

37.sk

37.no

73.cn

73.lv

37.fi

73.am

37.co.za

37.fr

73.ca

37.co

37.dk

37.in-addr.arpa

73.wtf

37.to

73.chat

37.su

73.ci

37.ca

73.be

73.amsterdam

37.network

37.vc

73.se

37.ae

73.wf

37.cn

37.chat

37.com

37.org

37.gold

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

37.net

37.de

73.fi

37.se

37.business

37.am

37.lv

73.photography

73.cc

37.ax

AI analysis

73.13.31.in-addr.arpa is the parent of 12.73.13.31.in-addr.arpa, 203.73.13.31.in-addr.arpa, 52.73.13.31.in-addr.arpa, 9.73.13.31.in-addr.arpa, 40.73.13.31.in-addr.arpa and a few other host names.

73.13.31.in-addr.arpa is delegated to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.

73.13.31.in-addr.arpa at least partially shares name servers with other domains such as hz.me, armature.net, fb-pages.de, face3book.com and facebookvideocall.com.

Host names with two IP numbers:

a.ns.facebook.com points to 2a03:2880:f0fc:c:face:b00c:0:35 and 129.134.30.12

b.ns.facebook.com points to 2a03:2880:f0fd:c:face:b00c:0:35 and 129.134.31.12

c.ns.facebook.com points to 2a03:2880:f1fc:c:face:b00c:0:35 and 185.89.218.12

d.ns.facebook.com points to 2a03:2880:f1fd:c:face:b00c:0:35 and 185.89.219.12

dbq