CF1759633701534-tsm20251004101907

WWW.ROBTEX.COM - s1.co

Search for IP or hostnames:

s1.co checked at 2025-10-05T03:08:21.517Z 163ms 171/171/171 100% R:12

s1.co

NSns19.domaincontrol.com
A2603:5:21d0::a🇺🇸 GODADDY-DNS
PTRns19.domaincontrol.com
A97.74.109.10🇺🇸 GODADDY-DNS
PTRns19.domaincontrol.com
NSns20.domaincontrol.com
A2603:5:22d0::a🇺🇸 GODADDY-DNS
PTRns20.domaincontrol.com
A173.201.77.10🇺🇸 GODADDY-DNS
PTRns20.domaincontrol.com
MXs1-co.mail.protection.outlook.com
A2a01:111:f403:c902::4🇺🇸 Microsoft
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c931::1🇺🇸 Microsoft
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:c946::7🇺🇸 Microsoft
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f902::🇺🇸 Microsoft
PTRmail-bl2pr04cu00100.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.41.3🇺🇸 Microsoft
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.42.9🇺🇸 Microsoft
PTRmail-co1pr05cu00201.inbound.protection.outlook.com
A3.33.251.168🇺🇸 Amazon
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon
PTRaec037177372cc6cd.awsglobalaccelerator.com

co

NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co

Starts with same word

Starts similarily

AI analysis

s1.co has two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names, for instance jesupflowers.com, addiestrozierphotography.com, holidaybeershop.com, vegaswowfactor.com and legacyforlife.net share IP numbers with s1.co.

s1.co's delegation uses two name servers: ns19.domaincontrol.com and ns20.domaincontrol.com.

s1.co uses the same name server setup as other domains, such as tropicalwoods.us, ianmc.com.au, pegasuslc.com, mphhi.com and chriscdiaz.com.

s1.co at least partially shares name servers with other domains, for example bitmail.com.

Host names with two IPs:

ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10

ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10

A single mail server handles s1.co, s1-co.mail.protection.outlook.com.

Host s1-co.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::4, 2a01:111:f403:c931::1, 2a01:111:f403:c946::7, 2a01:111:f403:f902::, 52.101.11.19, 52.101.41.3, 52.101.41.21 and 52.101.42.9.

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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pjIESGd CF johedugfp 2025-10-05