iterator.dk - dns.ninja
iterator.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 157.250.163.16🇯🇵 Cibicom-IP-Network157.250.160.0/20 | ||||||
| PTR | php53serv3.webhosting.dk | ||||||
| NS | ns1pri.webhosting.dk ⭐ | ||||||
| A | 157.250.160.80🇯🇵 Cibicom-IP-Network157.250.160.0/20 | ||||||
| PTR | ns1pri.webhosting.dk | ||||||
| NS | ns2.mywebtonet.com ⚠️ Not in parent delegation | ||||||
| A | 157.250.163.66🇯🇵 Cibicom-IP-Network157.250.160.0/20 | ||||||
| PTR | ns2.mywebtonet.com | ||||||
| NS | ns2.webhosting.dk | ||||||
| A | 157.250.163.65🇯🇵 Cibicom-IP-Network157.250.160.0/20 | ||||||
| PTR | ns2.webhosting.dk | ||||||
| NS | ns3.webhosting.dk | ||||||
| A | 2a01:4f9:c010:7e3d::1🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 95.217.166.205🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.webhosting.dk | ||||||
| NS | ns7.webhosting.dk | ||||||
| A | 2a01:4f8:1c0c:6cd6::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 159.69.216.38🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | ns7.webhosting.dk | ||||||
| MX | webhotel21.webhosting.dk ⭐ | ||||||
| A | 157.250.160.41🇯🇵 Cibicom-IP-Network157.250.160.0/20 | ||||||
| PTR | webhotel21.webhosting.dk | ||||||
| TXT | v=spf1 include:spf.webhosting.dk ~all | ||||||
| SOA | ns1pri.webhosting.dkhostmaster@webhosting.dk 2013-06-10 #59 | ||||||
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 1784763721localtime Thu Jul 23 01:42:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784763721 | ||||||
Subdomains
smtp-mx.iterator.dk |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1pri.webhosting.dk2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 00:00:58
●NSns2.mywebtonet.com2026-06-19 → 2026-07-23 · 3 obs
● 2026-06-19 19:42:42
● 2026-07-23 00:00:58
●NSns2.webhosting.dk2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 00:00:58
●NSns3.webhosting.dk2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 00:00:58
●NSns7.webhosting.dk2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 00:00:58
●MXwebhotel21.webhosting.dk2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 00:00:58
●A157.250.163.162026-06-19 → 2026-07-23 · 3 obs
● 2026-06-19 19:42:42
● 2026-07-23 00:00:58
○A81.19.232.692015-08-03 → 2018-06-21 · 4 obs
● 2018-06-21 05:32:18
○ 2026-06-19 19:42:42
○ 2026-07-23 00:00:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | t.nic.dk, l.nic.dk, b.nic.dk, h.nic.dk... | - |
| iterator.dk | ns2.webhosting.dk, ns3.webhosting.dk, ns7.webhosting.dk, ns1pri.webhosting.dk | 3 records |
✅ Authoritative Response
Server:157.250.163.65
NS records: ns2.webhosting.dk, ns3.webhosting.dk, ns7.webhosting.dk, ns1pri.webhosting.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.250.163.16 |
| NS | 5 | ns2.mywebtonet.com, ns1pri.webhosting.dk... |
| MX | 1 | webhotel21.webhosting.dk (pri: 10) |
| TXT | 1 | v=spf1 include:spf.webhosting.dk ~all |
| SOA | 1 | ns1pri.webhosting.dk hostmaster.webhosti |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.webhosting.dk, ns3.webhosting.dk, ns7.webhosting.dk)
Analysis
Hierarchy
The domain smtp-mx.iterator.dk falls under the parent iterator.dk.
IP Addresses
iterator.dk has exactly one IP address — 157.250.163.16.
php53serv3.webhosting.dk, edbfirmaet.dk, n-trade.dk plus two other host names have IP numbers in common with iterator.dk.
Name Servers
Five name servers handle delegation for iterator.dk: ns2.mywebtonet.com, ns1pri.webhosting.dk, ns2.webhosting.dk and two others.
At least some of iterator.dk's name servers are shared with other domains, for example sommer-larsen.net, nwa.dk, bilvasken.dk and two more.
These name servers tend to be deployed in combination with the name servers ns3.webhosting.dk and ns7.webhosting.dk.
Host names pointing to two IP addresses:
ns3.webhosting.dk maps to two IP addresses — 95.217.166.205 and 2a01:4f9:c010:7e3d::1.
ns7.webhosting.dk maps to two IP addresses — 159.69.216.38 and 2a01:4f8:1c0c:6cd6::1.
Host names resolving to a single IP address:
ns2.mywebtonet.com points to the IP address 157.250.163.66.
ns1pri.webhosting.dk points to the IP address 157.250.160.80.
ns2.webhosting.dk points to the IP address 157.250.163.65.
Mail Servers
iterator.dk uses one mail server — webhotel21.webhosting.dk.
The mail server setup of iterator.dk matches that of other domains such as gpsur.dk, massageguiden.dk, ipad-blog.dk and two others.
At least some of the mail servers used by iterator.dk are shared with other domains: belaegningsteknik.dk, kpopp.dk, kvideo.dk and two others among them.
These mail servers tend to be used in conjunction with the mail servers belaegningsteknik-dk.mail.protection.outlook.com.
There is one IP number for webhotel21.webhosting.dk: 157.250.160.41.