groupm.dk is a .dk domain served by 2 nameservers (diana.ns.cloudflare.com, plato.ns.cloudflare.com). It was registered on 8 March 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.32.122 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx0a-0013cc01.pphosted.com, mx0b-0013cc01.pphosted.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.18.32.122 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 172.64.155.134 | 300s | — | AS13335 | Cloudflare, Inc. | 172.64.144.0/20 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 28800s | mx0a-0013cc01.pphosted.com | 208.84.65.119 | mx0a-0013cc01.pphosted.com | AS26211 Proofpoint, Inc. |
| 10 | 28800s | mx0b-0013cc01.pphosted.com | 208.86.201.118 | mx0b-0013cc01.pphosted.com | AS22843 Proofpoint, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:440b::ac40:9b86 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:4400:0:0:0:0:0/44 | — | — |
| 2a06:98c1:310c::6812:207a | 300s | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:3100:0:0:0:0:0/44 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.18.32.122,172.64.155.134 ipv6hint=2606:4700:440b::ac40:9b86,2a06:98c1:310c::6812:207a |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| atlassian-domain-verification=srl2cvrxmrDiLdUrDjPwDedty1LyjLhY0YJaaWXrSRlKWoQKrxGeanEmbfrdFG2I |
| google-site-verification=8mRQC_gOehNleaZGqg2-bv5FhtB6b8eoa_hMkxEhY1Q |
| GuzdPSUxYSFQHT6Iv7p1O8rXhp617wSJYFSx0CkGPr40XIfR3XJpajD+DyHJXeDfiiL/9TsCwU7sLWJzh0/2ag== |
| MS=ms12028704 |
| v=spf1 -all |
| wrike-verification=MzEyODg4Mzo5OWRmMmZkY2IwOTdjZDdjNGIxYTAyMzZmYzRiMGNiNDlhZmRlMTQ4ZmQ2MTU4YzU2YTM1ODI4ZjM2ZDBhMTYx |
| ZOOM_verify_yESIlOikR2WzDhrxMrpZ5g |
| Policy | Record (groupm.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.groupm.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; fo=1; adkim=r; aspf=r; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com |
| www | 104.18.32.122 172.64.155.134 2606:4700:440b::ac40:9b86 2a06:98c1:310c::6812:207a (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
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: 0/10 · policy: -all
No problems found| 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 | 2412502762 |
| Primary NS (MNAME) | diana.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | CSC Digital Brand Service, Inc |
| Registered | 2004-03-08 |
| Expires | 2027-03-31 (164d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 09:58:11 | 2388ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-07 15:45:00 | 1254ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-22 23:18:41 | 2131ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-26 18:39:28 shown | 1199ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-18 13:27:39 | 5141ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-15 16:13:12 | 17182ms | 2 NS 2 A 2 MX | ❓ Unknown |
| 2026-07-20 21:56:10 | 1565ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-29 13:47:07 | 945ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-24 03:54:11 | 1172ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 10:18:08 | 3253ms | 2 NS 2 A 2 MX | 🔓 Insecure |