WWW.RTSAK.COM - rtcu.dk
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rtcu.dk checked at 2025-10-20T22:41:55.253Z 635ms 112/112/112 100% R:15rtcu.dk
| MX | smtp.google.com | ||||||
| A | 2607:f8b0:4023:c03::1a 🇺🇸 Google | ||||||
| PTR | dy-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4023:c03::1b 🇺🇸 Google | ||||||
| PTR | dy-in-f27.1e100.net | ||||||
| A | 2607:f8b0:4023:c06::1a 🇺🇸 Google | ||||||
| PTR | dz-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4023:c06::1b 🇺🇸 Google | ||||||
| PTR | dz-in-f27.1e100.net | ||||||
| A | 74.125.137.26🇺🇸 Google | ||||||
| PTR | dy-in-f26.1e100.net | ||||||
| A | 74.125.137.27🇺🇸 Google | ||||||
| PTR | dy-in-f27.1e100.net | ||||||
| A | 142.250.101.26🇺🇸 Google | ||||||
| PTR | dz-in-f26.1e100.net | ||||||
| A | 142.250.101.27🇺🇸 Google | ||||||
| PTR | dz-in-f27.1e100.net | ||||||
| A | 142.251.2.26🇺🇸 Google | ||||||
| PTR | dl-in-f26.1e100.net | ||||||
| NS | ns1.dns.services | ||||||
| A | 2001:67c:564:ffff::11 🇩🇰 obox-networks | ||||||
| PTR | ns1.dns.services | ||||||
| A | 195.242.131.6🇩🇰 obox-networks | ||||||
| PTR | ns1.dns.services | ||||||
| NS | ns2.dns.services | ||||||
| A | 2a00:1b18:2:3:3::2 🇩🇰 DLX-AS | ||||||
| PTR | ns2.dns.services | ||||||
| A | 62.69.152.37🇩🇰 DLX-AS | ||||||
| NS | ns3.dns.services | ||||||
| A | 185.55.197.53🇩🇰 inpadi | ||||||
| PTR | ns3.dns.services | ||||||
| A | 5.186.32.148🇩🇰 Fibia | ||||||
| PTR | 5.186.32.148.static.fibianet.dk | ||||||
dk
| NS | b.nic.dk | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
Starts with same word
rtcu.dk |
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 delegation for rtcu.dk is handled by three name servers: ns1.dns.services, ns2.dns.services and ns3.dns.services.
rtcu.dk at least partially shares name servers with other domains, for instance videndjurs.dk, allerup.org, msengineering.dk, natulique.eu and boligdin.dk.
Host names with two IP numbers:
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 number:
ns3.dns.services points to: 185.55.197.53
rtcu.dk is handled by a single mail server, smtp.google.com.
rtcu.dk uses the same mail server configuration as other domains, such as sasla.org, juventudlac.org, medicosv.com, overteklabs.com and thementoringeffect.com.
rtcu.dk shares mail servers with other domains at least in part, for instance grovechristianschool.com, blackhealthcare.org, remormedia.com, atlus.co.uk and robertcastellino.com.
These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, mx1.hostinger.com and mx2.hostinger.com.
Host smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.251.2.26.