marshmellow.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.60.127.26 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.marshmellow.dk. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 212.60.127.26 | 86400s | 26.127.60.212.andels.net | AS31027 | GlobalConnect A/S | 212.60.96.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 15 | 43200s | mail.marshmellow.dk | 212.60.127.26 | 26.127.60.212.andels.net | AS31027 GlobalConnect A/S |
| TXT Record |
|---|
| ussems._domainkey.marshmellow.dk |
| v=spf1 mx include:mail.marshmellow.dk -all |
| Policy | Record (marshmellow.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:mail.marshmellow.dk -all |
| Policy | Record (_dmarc.marshmellow.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=20; rua=mailto:admin@marshmellow.dk |
| www | 212.60.127.26 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | 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
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026060701 |
| 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 | 2004-07-08 |
| Expires | 2027-07-31 (279d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 19:54:05 | 457ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 15:52:01 | 13524ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 10:56:20 | 2783ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 23:27:47 | 998ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 11:43:13 | 4720ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 23:33:23 | 964ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-08 12:50:58 | 1034ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 22:37:52 shown | 509ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 03:25:43 | 883ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 00:40:54 | 466ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 13:04:38 | 1439ms | 2 NS 1 A 1 MX | 🔒 Secure |