iu.dk - robtex.com
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iu.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 1770792841localtime Wed Feb 11 07:54:01 2026gmtime Wed Fe... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1770792841 | ||||||
rank #2172 in the tld
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Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| iu.dk | ns.dandomain.dk, ns2.dandomain.dk | 4 records |
✅ Authoritative Response
Server: 185.25.141.3
NS records: ns.dandomain.dk, ns2.dandomain.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 799ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.126.204.255 |
| NS | 2 | ns.dandomain.dk, ns2.dandomain.dk |
| MX | 4 | dk.mx3.mailanyone.net (pri: 30), dk.mx2.mx25.net (pri: 20)... |
| TXT | 4 | _acme-challenge.betaling.iu.dk ZG36ACULd, v=spf1 a ip4:81.7.158.176 ip4:81.7.158.1... |
| SOA | 1 | ns.dandomain.dk hostmaster.dandomain.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)
AI analysis
iu.dk is a parent of www.iu.dk and betaling.iu.dk.
iu.dk maps to IP address 3.126.204.255.
Other host names, for instance smuc.dk, adm-11.skjernts.dk, uc-rksk.dk, home.uc-rksk.dk and grafiske-uddannelser.dk share IP numbers with iu.dk.
Two name servers ns2.dandomain.dk and ns.dandomain.dk are delegated to iu.dk.
iu.dk uses the same name server configuration as other domains, such as apptown.dk, fuv.dk, develution.dk, ciaobella.dk and proveo.dk.
iu.dk at least partially shares name servers with other domains such as platingate.com, free2gocar.com, mikadobusiness.com, itfitz.eu and safenets.de.
these name servers are commonly used with the name servers ns3.dandomain.dk.
Host names with two IPs:
ns2.dandomain.dk points to 2a02:2339:1:108::dd:dd and 91.197.248.66.
ns.dandomain.dk points to 2a02:2339:4006:109::dd and 185.25.141.3.
iu.dk is handled by four mail servers: dk.mx1.mailanyone.net, dk.mx3.mailanyone.net, dk.mx2.mx25.net and dk.mx4.mx25.net.
iu.dk shares mail servers with other domains at least in part, for instance avkvalves.com, termosyn.dk, jakob-albertsen.dk, skanderborg.dk and lokal.dk.
Host names with two IP numbers
dk.mx1.mailanyone.net points to 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd and 192.162.219.155
dk.mx3.mailanyone.net points to 2a01:77c0:1619:4101:d99:c22:fb4d:290e and 192.162.219.255
Host names with one IP number
dk.mx2.mx25.net points to 192.162.219.49
dk.mx4.mx25.net points to 192.162.219.255
Host names that point to 192.162.219.255