nbiot.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this 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 |
|---|---|---|---|---|---|---|---|
| 176.20.226.82 | — | 176-20-226-82-static.dk.customer.tdc.net | AS3292 | — | — | — | — |
| www | 77.111.240.158 2a02:2350:5:102:f0:738:1939:f833 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks nbiot.dk: 176.20.226.82 (AS3292) (all like this)www.nbiot.dk: 77.111.240.158 2a02:2350:5:102:f0:738:1939:f833 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2021-03-08 |
| Expires | 2027-03-31 (158d) |
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 |
|---|---|
| egeris-svendsen.dk | ONE.COM A/S |
| event-alarm.dk | Simply.com A/S |
| logtech.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 05:33:51 | 1487ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-17 04:51:26 | 1323ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-16 02:55:34 | 467ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 08:46:41 | 960ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-19 07:28:24 | 970ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-31 01:40:39 | 2384ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 06:53:24 | 796ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-14 23:12:41 | 8921ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 17:40:38 | 985ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 21:10:20 | 1580ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 20:52:19 shown | 904ms | 2 NS 1 A 4 MX | 🔒 Secure |