terkild.dk is a .dk domain served by 2 nameservers (gene.ns.cloudflare.com, matt.ns.cloudflare.com). It was registered on 21 August 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.82.146.185 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by terkild-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.82.146.185 | 300s | — | AS8075 | Microsoft Corporation | 20.64.0.0/10 | 🇮🇪 Ireland | Dublin |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| 🔶 Autoconfig | terkild.dk → 20.82.146.185 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms28336508 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (terkild.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.terkild.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc@j8wcykfr.uriports.com; ruf=mailto:dmarc@j8wcykfr.uriports.com; fo=1:d:s |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tlsrpt@j8wcykfr.uriports.com |
| www | 104.21.56.232 172.67.137.174 2606:4700:3035::6815:38e8 2606:4700:3035::ac43:89ae (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks terkild.dk: 20.82.146.185 (AS8075) (all like this)www.terkild.dk: 104.21.56.232 172.67.137.174 2606:4700:3035::6815:38e8 2606:4700:3035::ac43:89ae (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-terkild-dk._domainkey.terkild.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.terkild.dk | terkild.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2416135082 |
| Primary NS (MNAME) | gene.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-08-21 |
| Expires | 2027-11-30 (406d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| miconnect.dk | Punktum dk A/S (direct) |
| misupport-it.dk | Punktum dk A/S (direct) |
| misupport.dk | Punktum dk A/S (direct) |
| misupportit.dk | Punktum dk A/S (direct) |
| sitesupport.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 23:02:13 shown | 1298ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 21:51:38 | 825ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 05:01:12 | 3299ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 03:42:14 | 2431ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 01:02:02 | 8412ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-17 21:03:42 | 2130ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-06 13:47:46 | 2009ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 17:44:44 | 2066ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 17:10:04 | 1279ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 23:39:57 | 2864ms | 2 NS 1 A 1 MX | 🔓 Insecure |