CF1763116377777-tsm20251109205412

NSLIST.NET - rtcu.dk

Search for IP or hostnames:

rtcu.dk checked at 2025-11-14T10:32:57.734Z 683ms 112/112/112 100% R:13 allDone:true timedOut:false

rtcu.dk

MXsmtp.google.com
A2607:f8b0:4004:c1f::1a πŸ‡ΊπŸ‡Έ Google
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c1f::1b πŸ‡ΊπŸ‡Έ Google
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c21::1a πŸ‡ΊπŸ‡Έ Google
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1b πŸ‡ΊπŸ‡Έ Google
PTRpe-in-f27.1e100.net
A64.233.180.26πŸ‡ΊπŸ‡Έ Google
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27πŸ‡ΊπŸ‡Έ Google
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.179.26πŸ‡ΊπŸ‡Έ Google
PTRpd-in-f26.1e100.net
A142.251.179.27πŸ‡ΊπŸ‡Έ Google
PTRpd-in-f27.1e100.net
A192.178.218.27πŸ‡ΊπŸ‡Έ Google
PTRyuiadtq-in-f27.1e100.net
NSns1.dns.services
A2001:67c:564:ffff::11 πŸ‡©πŸ‡° obox-networks
PTRns1.dns.services
A195.242.131.6πŸ‡©πŸ‡° obox-networks
PTRns1.dns.services
NSns2.dns.services
A2a00:1b18:2:3:3::2 πŸ‡©πŸ‡° DLX-AS
PTRns2.dns.services
A62.69.152.37πŸ‡©πŸ‡° DLX-AS
NSns3.dns.services
A185.55.197.53πŸ‡©πŸ‡° inpadi
PTRns3.dns.services
A5.186.32.148πŸ‡©πŸ‡° Fibia
PTR5.186.32.148.static.fibianet.dk

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

Starts with same word

Starts similarily

AI analysis

rtcu.dk points to a single IP number: 5.186.32.148.

Other host names, for instance 5.186.32.148.static.fibianet.dk, share IP numbers with rtcu.dk.

The domain rtcu.dk is delegated to three name servers: ns1.dns.services, ns2.dns.services and ns3.dns.services.

rtcu.dk shares name servers with other domains at least partially, for instance videndjurs.dk, allerup.org, msengineering.dk, natulique.eu and boligdin.dk.

Host names with two IPs:

ns1.dns.services points to 2001:67c:564:ffff::11 and 195.242.131.6.

ns2.dns.services points to 2a00:1b18:2:3:3::2 and 62.69.152.37.

Host names with one IP:

ns3.dns.services points to 185.55.197.53.

The mail server for rtcu.dk is smtp.google.com.

rtcu.dk shares the same mail server setup as other domains, including sasla.org, joost.ee, juventudlac.org, medicosv.com and atanova.com.

rtcu.dk shares some mail servers with other domains, including grovechristianschool.com, blackhealthcare.org, remormedia.com, atlus.co.uk and robertcastellino.com.

these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c1f::1b, 2607:f8b0:4004:c21::1a, 2607:f8b0:4004:c21::1b, 64.233.180.26, 64.233.180.27, 142.251.179.26, 142.251.179.27 and 192.178.218.27.

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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