CF1760661995720-tsm20251016114356

DNSWHOIS.INFO - 245.106.143.in-addr.arpa

Search for IP or hostnames:

245.106.143.in-addr.arpa checked at 2025-10-17T00:46:35.711Z 598ms 117/117/117 100% R:21

245.106.143.in-addr.arpa

NSns1.unicamp.br
A2801:8a:2003::2 🇧🇷 UNICAMP
PTRns1.unicamp.br
A143.106.2.2🇧🇷 UNICAMP
PTRns1.unicamp.br
MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
NSpfl-gw.pfl.unicamp.br
A143.106.245.126🇧🇷 UNICAMP
PTRpfl-gw.pfl.unicamp.br
MXaspmx.l.google.com
A2607:f8b0:4023:c0b::1b 🇺🇸 Google
PTRdd-in-f27.1e100.net
A142.251.2.27🇺🇸 Google
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A143.106.245.126🇧🇷 UNICAMP
PTRpfl-gw.pfl.unicamp.br

106.143.in-addr.arpa

NSns1.ansp.br
NSns1.unicamp.br
NSns3.unicamp.br

Up

Starts with same word

Starts similarily

AI analysis

245.106.143.in-addr.arpa is parent of 126.245.106.143.in-addr.arpa and 86.245.106.143.in-addr.arpa.

245.106.143.in-addr.arpa points to a single IP: 143.106.245.126.

Other host names such as sar.unicamp.br, pfl.unicamp.br, pfl-gw.pfl.unicamp.br and pfl-gw.sar.unicamp.br share IP numbers with 245.106.143.in-addr.arpa.

245.106.143.in-addr.arpa's delegation is to two name servers ns1.unicamp.br and pfl-gw.pfl.unicamp.br.

245.106.143.in-addr.arpa at least partially shares its name servers with other domains, for instance ft.unicamp.br, loco.ic.unicamp.br, 185.106.143.in-addr.arpa, 144.106.143.in-addr.arpa and 133.106.143.in-addr.arpa.

These name servers are commonly used with ns3.unicamp.br, maceio.ic.unicamp.br, ns2.hc.unicamp.br, ns.hc.unicamp.br, ns1.fee.unicamp.br, ns2.fee.unicamp.br, nsmaster.nuvem.unicamp.br, ns1.dlie.unicamp.br, ns3.dlie.unicamp.br and winbkp.fec.unicamp.br.

Host names with two IPs:

ns1.unicamp.br points to: 2801:8a:2003::2 and 143.106.2.2.

Host names with one IP:

pfl-gw.pfl.unicamp.br points to: 143.106.245.126.

Five mail servers handle 245.106.143.in-addr.arpa: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

245.106.143.in-addr.arpa shares some mail servers with other domains, including murdirekte.no, compassionandchoices.org, scannj.com, seikeragro.com and bf-engineering.fi.

these mail servers are often used alongside the mail servers aspmx4.googlemail.com, aspmx5.googlemail.com, alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.

Host names with two IPs:

aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27.

aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.251.2.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26.

Host names that point to 192.178.220.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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