DNSWHOIS.INFO - 66.13.31.in-addr.arpa

Search for IP or hostnames:

66.13.31.in-addr.arpa checked at 2025-10-25T17:38:41.221Z 125ms 64/64/64 100% R:12

`66.13.31.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

175.66.13.31.in-addr.arpa

9.66.13.31.in-addr.arpa

34.66.13.31.in-addr.arpa

6.66.13.31.in-addr.arpa

40.66.13.31.in-addr.arpa

167.66.13.31.in-addr.arpa

3.66.13.31.in-addr.arpa

49.66.13.31.in-addr.arpa

56.66.13.31.in-addr.arpa

8.66.13.31.in-addr.arpa

170.66.13.31.in-addr.arpa

4.66.13.31.in-addr.arpa

18.66.13.31.in-addr.arpa

37.66.13.31.in-addr.arpa

5.66.13.31.in-addr.arpa

28.66.13.31.in-addr.arpa

36.66.13.31.in-addr.arpa

11.66.13.31.in-addr.arpa

169.66.13.31.in-addr.arpa

198.66.13.31.in-addr.arpa

25.66.13.31.in-addr.arpa

202.66.13.31.in-addr.arpa

39.66.13.31.in-addr.arpa

20.66.13.31.in-addr.arpa

38.66.13.31.in-addr.arpa

17.66.13.31.in-addr.arpa

12.66.13.31.in-addr.arpa

48.66.13.31.in-addr.arpa

160.66.13.31.in-addr.arpa

33.66.13.31.in-addr.arpa

13.66.13.31.in-addr.arpa

53.66.13.31.in-addr.arpa

1.66.13.31.in-addr.arpa

51.66.13.31.in-addr.arpa

16.66.13.31.in-addr.arpa

31.66.13.31.in-addr.arpa

168.66.13.31.in-addr.arpa

63.66.13.31.in-addr.arpa

2.66.13.31.in-addr.arpa

24.66.13.31.in-addr.arpa

41.66.13.31.in-addr.arpa

52.66.13.31.in-addr.arpa

57.66.13.31.in-addr.arpa

10.66.13.31.in-addr.arpa

174.66.13.31.in-addr.arpa

19.66.13.31.in-addr.arpa

35.66.13.31.in-addr.arpa

58.66.13.31.in-addr.arpa

173.66.13.31.in-addr.arpa

32.66.13.31.in-addr.arpa

14.66.13.31.in-addr.arpa

206.66.13.31.in-addr.arpa

130.66.13.31.in-addr.arpa

Starts with same word

66.cx

66.biz

66.to

66.ca

66.ms

66.hn

66.se

66.fr

66.pl

66.uy

66.su

66.is

66.ee

66.kz

66.dk

66.chat

66.de

66.media

66.ec

66.fund

66.vc

66.kiev.ua

66.vip

66.me

66.lv

66.com.tr

66.hk

66.fyi

66.cl

66.tf

66.org

66.lt

66.amsterdam

66.si

66.rs

66.nu

66.com

66.in-addr.arpa

66.cc

66.network

66.ru

66.eu

66.cm

66.re

66.gold

66.no

66.gl

66.nl

66.plus

66.cn

66.fi

66.ro

66.cloudns.in

Starts similarily

66.com.tr

66.hk

66.fyi

66.cl

66.tf

66.org

66.lt

66.amsterdam

66.si

66.rs

66.nu

66.com

66.in-addr.arpa

66.cc

66.network

66.ru

66.eu

66.cm

66.re

66.gold

66.no

66.gl

66.nl

66.plus

66.cn

66.fi

66.ro

66.cloudns.in

66.cx

66.biz

66.to

66.ca

66.ms

66.hn

66.se

66.fr

66.pl

66.uy

66.su

66.is

66.ee

66.kz

66.dk

66.chat

66.de

66.media

66.ec

66.fund

66.vc

66.kiev.ua

66.vip

66.me

66.lv

AI analysis

66.13.31.in-addr.arpa is the parent of 175.66.13.31.in-addr.arpa, 9.66.13.31.in-addr.arpa, 34.66.13.31.in-addr.arpa, 6.66.13.31.in-addr.arpa, 40.66.13.31.in-addr.arpa and a few other host names.

66.13.31.in-addr.arpa delegates to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.

66.13.31.in-addr.arpa at least partially shares name servers with other domains, for instance frendfeed.com, oculusrift.com, 84.13.31.in-addr.arpa, instagrampartners.org and msgr.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