recursion.dk - robtex.com
recursion.dk
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1783097821localtime Fri Jul 3 18:57:01 2026gmtime Fri Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783097821 | ||||||
Previously NS for
Subdomains
www.recursion.dk |
Same first word
recursion.org |
recursion.cn |
recursion.ca |
recursion.us |
recursion.com |
recursion.es |
recursion.ru |
recursion.space |
recursion.nl |
recursion.dk |
recursion.net |
recursion.tv |
recursion.tk |
recursion.at |
recursion.in |
recursion.eu |
Similar names
DNS History
22 records (10 active, 12 former)
○NSns.gjallar.dk2009-01-29 → 2016-12-14 · 4 obs
● 2016-12-14 03:25:34
○ 2017-05-24 00:42:26
○ 2026-07-03 17:02:38
○NSns.gjallar.net2009-01-29 → 2016-12-14 · 4 obs
● 2016-12-14 03:25:34
○ 2017-05-24 00:42:26
○ 2026-07-03 17:02:38
●NSns01.one.com2026-04-10 → 2026-07-03 · 3 obs
● 2026-04-10 09:21:44
● 2026-07-03 17:02:38
●NSns02.one.com2026-04-10 → 2026-07-03 · 3 obs
● 2026-04-10 09:21:44
● 2026-07-03 17:02:38
○NSns1.gratisdns.dk2017-05-24 → 2017-09-01 · 5 obs
● 2017-05-24 00:42:26
● 2017-09-01 13:40:58
○ 2026-04-10 09:21:44
○ 2026-07-03 17:02:38
○NSns2.gratisdns.dk2017-05-24 → 2017-09-01 · 5 obs
● 2017-05-24 00:42:26
● 2017-09-01 13:40:58
○ 2026-04-10 09:21:44
○ 2026-07-03 17:02:38
○NSns3.gratisdns.dk2017-05-24 → 2017-09-01 · 5 obs
● 2017-05-24 00:42:26
● 2017-09-01 13:40:58
○ 2026-04-10 09:21:44
○ 2026-07-03 17:02:38
○NSns4.gratisdns.dk2017-05-24 → 2017-09-01 · 5 obs
● 2017-05-24 00:42:26
● 2017-09-01 13:40:58
○ 2026-04-10 09:21:44
○ 2026-07-03 17:02:38
○NSns5.gratisdns.dk2017-05-24 → 2017-09-01 · 5 obs
● 2017-05-24 00:42:26
● 2017-09-01 13:40:58
○ 2026-04-10 09:21:44
○ 2026-07-03 17:02:38
○NSrecursion.dk2009-01-29 → 2016-12-14 · 4 obs
● 2016-12-14 03:25:34
○ 2017-05-24 00:42:26
○ 2026-07-03 17:02:38
●MXalt1.aspmx.l.google.com2015-06-27 → 2026-07-03 · 3 obs
● 2015-06-27 12:14:12
● 2026-07-03 17:02:38
●MXalt2.aspmx.l.google.com2015-06-27 → 2026-07-03 · 3 obs
● 2015-06-27 12:14:12
● 2026-07-03 17:02:38
●MXaspmx.l.google.com2015-06-27 → 2026-07-03 · 3 obs
● 2015-06-27 12:14:12
● 2026-07-03 17:02:38
●MXaspmx2.google.com2015-06-27 → 2026-07-03 · 3 obs
● 2015-06-27 12:14:12
● 2026-07-03 17:02:38
●MXaspmx3.google.com2015-06-27 → 2026-07-03 · 3 obs
● 2015-06-27 12:14:12
● 2026-07-03 17:02:38
●MXaspmx4.google.com2015-06-27 → 2026-07-03 · 3 obs
● 2015-06-27 12:14:12
● 2026-07-03 17:02:38
●MXaspmx5.google.com2015-06-27 → 2026-07-03 · 3 obs
● 2015-06-27 12:14:12
● 2026-07-03 17:02:38
○MXmailgate.dk2009-01-29 → 2009-01-29 · 3 obs
○ 2015-06-27 12:14:12
○ 2026-07-03 17:02:38
○MXmailport.inet.tele.dk2009-01-29 → 2009-01-29 · 3 obs
○ 2015-06-27 12:14:12
○ 2026-07-03 17:02:38
○MXmailrelay.dk2009-01-29 → 2009-01-29 · 3 obs
○ 2015-06-27 12:14:12
○ 2026-07-03 17:02:38
○MXrelay.inet.tele.dk2009-01-29 → 2009-01-29 · 3 obs
○ 2015-06-27 12:14:12
○ 2026-07-03 17:02:38
●A80.165.226.222009-01-29 → 2026-07-03 · 2 obs
● 2026-07-03 17:02:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| recursion.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.165.226.22 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 7 | aspmx2.google.com (pri: 30), aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
www.recursion.dk is a subdomain of recursion.dk.
IP Addresses
recursion.dk has exactly one IP address — 80.165.226.22.
www.recursion.dk and ns.gjallar.dk are among other host names that share IP numbers with recursion.dk.
Name Servers
recursion.dk is delegated to two name servers: ns01.one.com and ns02.one.com.
The name server configuration of recursion.dk is shared with other domains, for instance ubben.be, next-exec.com, kscwielsbeke.be and two others.
ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
recursion.dk has 7 mail servers — aspmx2.google.com, aspmx3.google.com, aspmx4.google.com plus 4 other.
At least some of the mail servers used by recursion.dk are shared with other domains: mpdental.net, yocumrealestate.com, fppsm.utm.my and two others among them.
These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 7 other mail servers.
aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each resolve to two IP addresses: aspmx.l.google.com resolves to 172.253.62.27 and 2607:f8b0:4004:c1d::1a; alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b; alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.