gulvafslibning-amager.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 July 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.173 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and 1 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.173 | 3600s | webcluster46.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod5-cph3.one.com | 185.164.14.54 | mx1.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod5-cph3.one.com | 185.164.14.55 | mx2.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod5-cph3.one.com | 185.164.14.56 | mx3.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:806c:e395:95ad:9008 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| Sendinblue-code:ff0e6fbd44117fe59a77dcc7a94365e8 |
| v=spf1 include:spf.sendinblue.com mx ~all |
| Policy | Record (gulvafslibning-amager.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.sendinblue.com mx ~all |
| Policy | Record (_dmarc.gulvafslibning-amager.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400 |
| www | 77.111.240.173 2a02:2350:5:102:806c:e395:95ad:9008 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network gulvafslibning-amager.dk: 77.111.240.173 2a02:2350:5:102:806c:e395:95ad:9008 (AS51468) www.gulvafslibning-amager.dk: 77.111.240.173 2a02:2350:5:102:806c:e395:95ad:9008 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 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: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | 05A6C261F69F69606097350AD7D47EB8… |
| SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | 05A6C261F69F69606097350AD7D47EB8… |
| SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | 05A6C261F69F69606097350AD7D47EB8… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101901 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2020-07-08 |
| Expires | 2027-07-31 (283d) |
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 |
|---|---|
| billig-gulvafslibning.dk | Punktum dk A/S (direct) |
| gulvafslibning-glostrup.dk | Punktum dk A/S (direct) |
| ncgulve.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 22:40:55 shown | 701ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-15 06:02:47 | 1114ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-08 17:11:24 | 1917ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 21:35:33 | 9799ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-13 12:22:22 | 4274ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 14:47:17 | 2993ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-16 14:18:02 | 1075ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-11 00:15:22 | 1371ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 20:43:22 | 6571ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 12:43:22 | 1879ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-19 15:04:37 | 653ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 10:09:32 | 2067ms | 2 NS 1 A 4 MX | 🔒 Secure |