CF1759237264614-tsm20250929235914

NSLIST.NET - ctulabs.com

Search for IP or hostnames:

ctulabs.com checked at 2025-09-30T13:01:04.581Z 297ms 106/106/106 100% R:18

ctulabs.com

MXmail.ctulabs.com
A41.203.18.32🇿🇦 xneelo (Formerly Hetzner SA)
PTRwww32.jnb2.host-h.net
NSns1.dns-h.com
A129.232.248.31🇿🇦 xneelo (Formerly Hetzner SA)
PTRns1.dns-h.com
NSns2.dns-h.com
A129.232.248.41🇿🇦 xneelo (Formerly Hetzner SA)
PTRns2.dns-h.com
NSns1.host-h.net
A129.232.248.30🇿🇦 xneelo (Formerly Hetzner SA)
PTRns1.host-h.net
NSns2.host-h.net
A129.232.248.40🇿🇦 xneelo (Formerly Hetzner SA)
PTRns2.host-h.net
MXctulabs-com.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A41.203.18.32🇿🇦 xneelo (Formerly Hetzner SA)
PTRwww32.jnb2.host-h.net

com

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Starts with same word

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AI analysis

ctulabs.com is the parent of mail.ctulabs.com.

ctulabs.com resolves to a single IP: 41.203.18.32.

Other host names, for instance mail.arcomusica.com, xiq.co.za, innovecs.co.za, ritzrestaurants.co.za and ccbrits.co.za share IP numbers with ctulabs.com.

ctulabs.com is delegated to four name servers: ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.

ctulabs.com shares some name servers with other domains, for example wowcosmetics.co.za, jeasy.biz, surgeon-and-safari.co.za, alexisaronson.com and sauff.co.za.

Host names with a single IP

ns1.dns-h.com resolves to 129.232.248.31

ns2.dns-h.com resolves to 129.232.248.41

ns1.host-h.net resolves to 129.232.248.30

ns2.host-h.net resolves to 129.232.248.40

ctulabs.com is served by two mail servers: mail.ctulabs.com and ctulabs-com.mail.protection.outlook.com.

Host names with eight IP numbers:

ctulabs-com.mail.protection.outlook.com points to: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::a, 52.101.68.3, 52.101.68.27, 52.101.73.2 and 52.101.73.16.

Host names with one IP number:

mail.ctulabs.com points to: 41.203.18.32.

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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uiAbwLT CF johedugfp 2025-09-30