WWW.RTSAK.COM - gnu.dk
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gnu.dk checked at 2025-10-31T18:21:58.952Z 3502ms 171/171/171 100% R:17gnu.dk
| NS | curt.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b5e ๐บ๐ธ Cloudflare | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15e ๐จ๐ท Cloudflare | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215e ๐บ๐ธ Cloudflare | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 108.162.193.94๐บ๐ธ Cloudflare | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 172.64.33.94๐บ๐ธ Cloudflare | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 173.245.59.94๐บ๐ธ Cloudflare | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| NS | marge.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3abf ๐บ๐ธ Cloudflare | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0bf ๐จ๐ท Cloudflare | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20bf ๐บ๐ธ Cloudflare | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 108.162.192.191๐บ๐ธ Cloudflare | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 172.64.32.191๐บ๐ธ Cloudflare | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 173.245.58.191๐บ๐ธ Cloudflare | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4023:c0d::1a ๐บ๐ธ Google | ||||||
| PTR | dl-in-f26.1e100.net | ||||||
| A | 142.251.2.27๐บ๐ธ Google | ||||||
| PTR | dl-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4023:100f::1a ๐บ๐ธ Google | ||||||
| PTR | yudfwra-in-f26.1e100.net | ||||||
| A | 192.178.220.27๐บ๐ธ Google | ||||||
| PTR | yudfwra-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4023:3001::1a ๐บ๐ธ Google | ||||||
| PTR | yulnkec-in-f26.1e100.net | ||||||
| A | 172.217.74.27๐บ๐ธ Google | ||||||
| PTR | yulnkec-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4010:c0e::1a ๐ซ๐ฎ Google | ||||||
| PTR | lu-in-f26.1e100.net | ||||||
| PTR | lu-in-x1a.1e100.net | ||||||
| A | 74.125.131.26๐บ๐ธ Google | ||||||
| PTR | lu-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2404:6800:4003:c06::1b ๐ธ๐ฌ Google | ||||||
| PTR | sm-in-f27.1e100.net | ||||||
| A | 142.250.4.27๐บ๐ธ Google | ||||||
| PTR | sm-in-f27.1e100.net | ||||||
| A | 2606:4700:3034::6815:8d2 ๐บ๐ธ Cloudflare | ||||||
| A | 2606:4700:3036::ac43:82ae ๐บ๐ธ Cloudflare | ||||||
| A | 104.21.8.210 Cloudflare | ||||||
| A | 172.67.130.174๐บ๐ธ Cloudflare | ||||||
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 | ||||||
Up
| mail.gnu.dk | 
Starts with same word
Starts similarily
AI analysis
gnu.dk is the parent of mail.gnu.dk.
gnu.dk points to four IP numbers: 2606:4700:3034::6815:8d2, 2606:4700:3036::ac43:82ae, 104.21.8.210 and 172.67.130.174.
Other host names including blog.nella.org, acisan.com.tr, xo88.it.com, nofaphub.com and www.rogerogreen.com.cdn.cloudflare.net share IP numbers with gnu.dk.
gnu.dk's delegation uses two name servers, curt.ns.cloudflare.com and marge.ns.cloudflare.com.
gnu.dk shares the same name server setup as other domains, for example couponhippo.net, astrix.co.uk, howtoremotedesktopfree.com, internalmedak.com and nhungcaunoihay.com.
gnu.dk at least partially shares name servers with other domains, including ldarock.com, teenxxxvideo.org, homming.com, wristdisc.com and tilstonelectrics.com.
These name servers are commonly used with valentin.ns.cloudflare.com and nadia.ns.cloudflare.com.
Host names with six IP numbers:
curt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94.
marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.
gnu.dk is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The mail servers for gnu.dk are shared with other domains, for instance revisauto.com, dehoogh.net, s20.co, vravindra.com and artsmart-creations.com. 
these mail servers are often used with us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com, us2.mx3.mailhostbox.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0d::1a and 142.251.2.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:3001::1a and 172.217.74.27.
alt3.aspmx.l.google.com points to 2a00:1450:4010:c0e::1a and 74.125.131.26.
alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1b and 142.250.4.27.