CF1760329265449-tsm20251012143351

MXLIST.NET - one4u.services

Search for IP or hostnames:

one4u.services checked at 2025-10-13T04:21:05.346Z 1649ms 100/100/100 100% R:13

one4u.services

NSpdns112.ultradns.biz
A2610:a1:1015::94 🇺🇸 Neustar
PTRpdns112.ultradns.biz
A156.154.66.112🇺🇸 Neustar
PTRpdns112.ultradns.biz
NSpdns112.ultradns.com
A2001:502:f3ff::94 🇺🇸 Neustar
PTRpdns112.ultradns.com
A156.154.64.112🇺🇸 Neustar
PTRpdns112.ultradns.com
NSpdns112.ultradns.net
A2610:a1:1014::94 🇺🇸 Neustar
PTRpdns112.ultradns.net
A156.154.65.112🇺🇸 Neustar
PTRpdns112.ultradns.net
NSpdns112.ultradns.org
A2001:502:4612::94 🇺🇸 Neustar
PTRpdns112.ultradns.org
A156.154.67.112🇺🇸 Neustar
PTRpdns112.ultradns.org
MXone4u-services.mail.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A193.169.64.141🇫🇷 Systonic
PTRxe-systo-2022-prod-301.systonic.net

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NSv2n1.nic.services

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AI analysis

one4u.services has children mail.one4u.services, www.one4u.services and autodiscover.one4u.services.

one4u.services resolves to a single IP: 193.169.64.141.

Other host names, for instance choregy.com, www.waterblog.suez-environnement.com, www.leclerc-st-orens.com, vectima.com and gt-sa.co share IP numbers with one4u.services.

one4u.services is delegated to four name servers: pdns112.ultradns.biz, pdns112.ultradns.com, pdns112.ultradns.net and pdns112.ultradns.org.

one4u.services shares some name servers with other domains, for example 57.77.41.in-addr.arpa, paloaltonetworks.es, pfstransportation.com, paloaltonetworks.lat and paloaltonetwork.nl.

Host names with two IP numbers

Two IPs per host:

pdns112.ultradns.biz points to 2610:a1:1015::94 and 156.154.66.112

pdns112.ultradns.com points to 2001:502:f3ff::94 and 156.154.64.112

pdns112.ultradns.net points to 2610:a1:1014::94 and 156.154.65.112

pdns112.ultradns.org points to 2001:502:4612::94 and 156.154.67.112

one4u.services is handled by a single mail server, one4u-services.mail.protection.outlook.com.

one4u-services.mail.protection.outlook.com resolves to four IPs: 52.101.68.8, 52.101.68.25, 52.101.68.29 and 52.101.73.12.

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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WlwNPrx CF johedugfp 2025-10-13