CF1757346591760-tsm20250908152719

WWW.ROBTEX.COM - holc.at

Search for IP or hostnames:

holc.at checked at 2025-09-08T15:49:51.725Z 311ms 219/219/219 100% R:22

holc.at

NSns1.internex.at
A2001:4178:3:a357:62:116:159:64🇩🇪 InterNetX
PTRns1.internex.at
A62.116.159.64🇩🇪 InterNetX
PTRns1.internex.at
NSns2.internex.at
A2001:8d8:580:401:217:160:113:37🇩🇪 IONOS SE
PTRb.customer-auth.net
A217.160.113.96🇩🇪 IONOS SE
PTRns2.internex.at
NSns3.internex.at
A2a01:130:2000:118:89:146:248:4🇩🇪 INTERNET AG Global Network
PTRc.customer-auth.net
A89.146.248.61🇩🇪 INTERNET AG Global Network
PTRns3.internex.at
NSns4.internex.at
A2607:f1c0:1800:8091:74:208:254:60🇺🇸 IONOS SE
PTRns4.internex.at
A74.208.254.60🇺🇸 IONOS SE
PTRns4.internex.at
MXsmtp.google.com
A2a00:1450:400c:c0d::1a🇧🇪 Google
PTRwf-in-f26.1e100.net
A2a00:1450:400c:c1b::1b🇧🇪 Google
PTRwg-in-f27.1e100.net
A2a00:1450:400c:c1d::1a🇧🇪 Google
PTRwh-in-f26.1e100.net
A2a00:1450:400c:c1d::1b🇧🇪 Google
PTRwh-in-f27.1e100.net
A64.233.184.27🇺🇸 Google
PTRwa-in-f27.1e100.net
A142.250.110.26🇺🇸 Google
PTRwf-in-f26.1e100.net
A142.251.5.27🇺🇸 Google
PTRwg-in-f27.1e100.net
A142.251.168.26🇺🇸 Google
PTRwh-in-f26.1e100.net
A142.251.168.27🇺🇸 Google
PTRwh-in-f27.1e100.net
A128.204.136.67🇦🇹 internex-as
PTRserv87376091.secure-node.at

at

NSd.ns.at
NSj.ns.at
NSn.ns.at
NSr.ns.at
NSu.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at

AI analysis

The parent of mail.holc.at is holc.at.

holc.at is associated with a single IP address: 128.204.136.67.

IP numbers shared by holc.at also include other host names such as www.holc-naturschaugarten.at, serv87376091.secure-node.at, and holc-naturschaugarten.at.

Four name servers, ns1.internex.at, ns2.internex.at, ns3.internex.at, and ns4.internex.at, have been delegated to holc.at.

The domain holc.at shares name servers, at least partially, with other domains such as sporthagleitner.com, gaiaenergy.org, urlaub-baby.at, feldenkrais-zentrum.at, and a88.at.

ns1.internex.at, ns2.internex.at, ns3.internex.at, and ns4.internex.at all point to two IP numbers each: 2001:4178:3:a357:62:116:159:64 and 62.116.159.64; 2001:8d8:580:401:217:160:113:37 and 217.160.113.96; 2a01:130:2000:118:89:146:248:4 and 89.146.248.61; 2607:f1c0:1800:8091:74:208:254:60 and 74.208.254.60, respectively.

The mail server, smtp.google.com, handles holc.at.

The mail server setup of holc.at matches with other domains such as veloq.com, poolmoney.com, dianof.com, terraa.co.in, and kollioulocksmiths.com.au.

Other domains like alexanderhofbauer.at, webbazaar.com, grexa.ai, socialtheory.in, and bsecureusa.com share some mail servers, at least partially, with holc.at.

The mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, and aspmx.l.google.com are commonly utilized in conjunction.

smtp.google.com is associated with multiple IP addresses including: 2a00:1450:400c:c0d::1a, 2a00:1450:400c:c1b::1b, 2a00:1450:400c:c1d::1a, 2a00:1450:400c:c1d::1b, 64.233.184.27, 142.250.110.26, 142.251.5.27, 142.251.168.26, and 142.251.168.27.

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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