IPLIST.NET - 57.185.155.in-addr.arpa

Search for IP or hostnames:

57.185.155.in-addr.arpa checked at 2025-11-15T04:13:29.152Z 851ms 112/112/112 100% R:19 allDone:true timedOut:false

`57.185.155.in-addr.arpa`

NS	`ns1.unimo.it`
		A	155.185.1.2^{🇮🇹 GARR}
			PTR	`ns1.unimo.it`
NS	`ns2.unimo.it`
		A	155.185.1.5^{🇮🇹 GARR}
			PTR	`ns2.unimo.it`
NS	`ns1.garr.net`
		A	2001:760:ffff:ffff::aa ^{🇮🇹 GARR}
			PTR	`ns1.garr.net`
		A	193.206.141.38^{🇮🇹 GARR}
			PTR	`ns1.garr.net`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c23::1a ^{🇺🇸 Google}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1b ^{🇧🇪 Google}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4010:c20::1a ^{🇫🇮 Google}
			PTR	`yulppbn-in-f26.1e100.net`
		A	172.253.130.26^{🇺🇸 Google}
			PTR	`yulppbn-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2404:6800:4003:c06::1a ^{🇸🇬 Google}
			PTR	`sm-in-f26.1e100.net`
		A	142.250.4.27^{🇺🇸 Google}
			PTR	`sm-in-f27.1e100.net`

`185.155.in-addr.arpa`

Up

76.57.185.155.in-addr.arpa

46.57.185.155.in-addr.arpa

Starts with same word

57.pe

57.ai

57.com.cn

57.se

57.biz

57.net.cn

57.cl

57.si

57.dk

57.fi

57.lt

57.by

57.net

57.nl

57.no

57.hu

57.be

57.cn

57.com.tw

57.gg

57.hk

57.in-addr.arpa

57.la

57.am

57.de

57.pl

57.amsterdam

57.com

Starts similarily

57.net.cn

75.be

75.ag

75.pe

57.cl

75.hk

57.si

75.ph

75.com

57.dk

57.fi

75.team

57.lt

75.tv

57.by

75.pl

57.net

75.net

75.tel

75.nu

57.nl

75.to

75.in-addr.arpa

57.no

75.wf

57.hu

57.be

75.de

57.cn

57.com.tw

75.la

75.org

75.se

57.gg

75.network

57.hk

75.ru

75.org.uk

57.in-addr.arpa

75.world

75.net.cn

75.cz

57.la

75.gold

75.cc

57.am

75.no

75.su

75.fr

57.de

57.pl

57.amsterdam

75.ms

75.amsterdam

57.com

75.lv

75.lt

57.pe

57.ai

75.biz

57.com.cn

57.se

75.co.za

57.biz

AI analysis

57.185.155.in-addr.arpa is a parent of 76.57.185.155.in-addr.arpa and 46.57.185.155.in-addr.arpa.

57.185.155.in-addr.arpa is delegated to three name servers: ns1.unimo.it, ns2.unimo.it and ns1.garr.net.

57.185.155.in-addr.arpa at least partially shares name servers with other domains, for instance mi4.garr.net, lincei-celebrazioni.it, ieba.eu, mqdq.it and 179.138.157.in-addr.arpa.

These name servers are commonly used alongside ns2.garr.net, dns.cineca.it, algol.unive.it, vega.unive.it, gauss.uniba.it, sirio.csi.uniba.it, dns1.uniud.it, ns1.unisa.it, ns2.unisa.it and server2.infn.it.

Hostnames with two IPs:

Hostname ns1.garr.net points to 2001:760:ffff:ffff::aa and 193.206.141.38.

Hostnames with one IP:

Hostname ns1.unimo.it points to 155.185.1.2.

Hostname ns2.unimo.it points to 155.185.1.5.

Five mail servers handle 57.185.155.in-addr.arpa: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

57.185.155.in-addr.arpa shares at least partially some mail servers with other domains, including ceproind.com, racca-florida.org, lebuffetsoleil.com, nsair.net and astanatimes.com.

these mail servers are commonly used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4004:c23::1a and 172.253.63.26.

Hostname alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

Hostname alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.

Hostname alt3.aspmx.l.google.com points to 2a00:1450:4010:c20::1a and 172.253.130.26.

Hostname alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1a and 142.250.4.27.

dbq