IPLIST.NET - ma.ultra.net

Search for IP or hostnames:

ma.ultra.net checked at 2025-10-16T04:41:02.776Z 478ms 132/132/132 100% R:13

`ma.ultra.net`

MX	`smtp-1.ultra.net`
		A	207.172.157.200^{🇺🇸 Astound}
NS	`auth1.dns.rcn.net`
		A	2610:80:0:102::44 ^{🇺🇸 Astound}
		A	2610:80:0:10e::20 ^{🇺🇸 Astound}
		A	66.44.1.44^{🇺🇸 Astound}
		A	207.172.3.20^{🇺🇸 Astound}
			PTR	`auth1.dns.rcn.net`
NS	`auth2.dns.rcn.net`
		A	2610:80:0:100::17 ^{🇺🇸 Astound}
			PTR	`auth2.dns.rcn.net`
		A	2610:80:0:101::120 ^{🇺🇸 Astound}
		A	207.172.11.14^{🇺🇸 Astound}
			PTR	`auth2.dns.rcn.net`
		A	207.237.14.120^{🇺🇸 Astound}
NS	`auth3.dns.rcn.net`
		A	2610:80:0:10e::21 ^{🇺🇸 Astound}
		A	2610:80:80::153 ^{🇺🇸 Astound}
		A	207.96.3.153^{🇺🇸 Astound}
		A	207.172.3.21^{🇺🇸 Astound}
			PTR	`auth3.dns.rcn.net`
NS	`auth4.dns.rcn.net`
		A	2610:80:0:103::9 ^{🇺🇸 Astound}
		A	2610:80:0:10e::22 ^{🇺🇸 Astound}
		A	207.172.3.22^{🇺🇸 Astound}
			PTR	`auth4.dns.rcn.net`
		A	208.59.89.9^{🇺🇸 Astound}
A	146.115.9.7^{🇺🇸 Astound}
		PTR	`amazon60500108.a.subnet.rcn.com`

`ultra.net`

	NS	`auth1.dns.rcn.net`
	NS	`auth2.dns.rcn.net`
	NS	`auth3.dns.rcn.net`
	NS	`auth4.dns.rcn.net`
	MX	`vm.mail.rcn.net`
	A	146.115.9.7^{🇺🇸 Astound}

Up

smtp-spool.ma.ultra.net

rad-auth-1.ma.ultra.net

ns3.ma.ultra.net

ns1.ma.ultra.net

ns4.ma.ultra.net

rad-acct-3.ma.ultra.net

ns2.ma.ultra.net

smtp-1.ma.ultra.net

Starts with same word

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ma.tv

ma.sg

ma.ws

ma.gda.pl

ma.ee

ma.us.com

ma.edu.co

ma.am

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ma.gy

ma.legal

ma.googleapis.com

ma.cn

ma.leg.br

ma.maison

ma.com.au

ma.edu

ma.com.pe

ma

ma.center

ma.gl

ma.wtf

ma.s3-website-ap-northeast-1.amazonaws.com

ma.mk

ma.gs

ma.gov

ma.st

ma.cc

ma.gov.br

ma.family

ma.def.br

ma.org

ma.cloudns.cx

ma.com.sg

ma.im

ma.by

ma.tt

ma.is

ma.agency

ma.com

ma.lt

ma.nhs.uk

ma.post

ma.ph

ma.ie

ma.sv

ma.cuisinella

ma.photos

ma.fi

ma.mt

ma.city

ma.kz

ma.ro

ma.io

ma.ht

ma.net

ma.co

ma.nl

ma.ru

ma.cx

ma.org.au

ma.nu

ma.as

ma.ne

ma.la

ma.gouv.ml

ma.at

ma.au

ma.tax

ma.ca

ma.cl

ma.krakow.pl

ma.tn

ma.weber

ma.gp

ma.hu

ma.s3.amazonaws.com

ma.org.uk

ma.cm

ma.com.ua

ma.edgesuite.net

ma.pe

ma.services

ma.tc

ma.fr

ma.gov.lv

ma.dk

ma.ly

Starts similarily

ma.cx

am.org.ua

am.md

am.gl

ma.org.au

ma.nu

am.se

am.limited

am.parts

ma.as

ma.ne

am.lu

ma.la

ma.gouv.ml

ma.at

ma.au

am.guru

ma.tax

ma.ca

am.torun.pl

am.agency

ma.cl

ma.krakow.pl

am.am

am.com.tw

ma.tn

am.edu.sa

am.od.ua

am.ge

am.ru

ma.weber

ma.gp

am.my

ma.hu

ma.s3.amazonaws.com

ma.org.uk

am.lk

am.poznan.pl

am.leg.br

am.nl

ma.cm

am.re.it

am.ca

ma.com.ua

ma.edgesuite.net

ma.pe

ma.services

am.to

am.tv

ma.tc

ma.fr

am.sh

ma.gov.lv

am.gdynia.pl

am.com.mx

ma.dk

ma.ly

am.katowice.pl

am.id.au

am.def.br

am.tax

ma.uk

ma.odessa.ua

ma.tv

am.im

am.marketing

ma.sg

ma.ws

am.education

ma.gda.pl

am.com.ua

ma.ee

am.dk

am.team

am.wroc.pl

ma.us.com

am.care

am.fm

ma.edu.co

am.ms

ma.am

ma.ua

am.lt

am.ae

ma.sa

ma.be

am.lv

am.co

ma.no

ma.de

am.fem.jp

ma.cz

am.gov.lv

ma.gy

ma.legal

am.pictet

am.org

ma.googleapis.com

am.digital

am.cn

AI analysis

ma.ultra.net is the parent of smtp-spool.ma.ultra.net, rad-auth-1.ma.ultra.net, ns3.ma.ultra.net, ns1.ma.ultra.net, ns4.ma.ultra.net and a few other host names.

ma.ultra.net resolves to one IP number: 146.115.9.7.

Other host names, for instance ultra.net, amazon60500108.a.subnet.rcn.com, ma.ultranet.com and ri.ultranet.com share IP numbers with ma.ultra.net.

ma.ultra.net is delegated to four name servers: auth1.dns.rcn.net, auth2.dns.rcn.net, auth3.dns.rcn.net and auth4.dns.rcn.net.

ma.ultra.net at least partially shares name servers with other domains, for instance fryer.com, starpower.net, 186.237.207.in-addr.arpa, 140.44.130.in-addr.arpa and 33.121.64.in-addr.arpa.

Host names with four IP numbers:

Host auth1.dns.rcn.net points to: 2610:80:0:102::44, 2610:80:0:10e::20, 66.44.1.44 and 207.172.3.20

Host auth2.dns.rcn.net points to: 2610:80:0:100::17, 2610:80:0:101::120, 207.172.11.14 and 207.237.14.120

Host auth3.dns.rcn.net points to: 2610:80:0:10e::21, 2610:80:80::153, 207.96.3.153 and 207.172.3.21

Host auth4.dns.rcn.net points to: 2610:80:0:103::9, 2610:80:0:10e::22, 207.172.3.22 and 208.59.89.9

ma.ultra.net is handled by a single mail server, smtp-1.ultra.net.

ma.ultra.net shares the same mail server setup as other domains, for instance ns3.ma.ultra.net, mbo.ma.rcn.net, smtp-spool.ultra.net, sigarms.nh.ultranet.com and halcyone.ofc.mbo.ma.rcn.net.

ma.ultra.net shares mail servers with other domains to some extent, for instance packetslingers.org.

these mail servers are commonly used with the mail servers prism.altia.net.

smtp-1.ultra.net resolves to IP 207.172.157.200.

dbq