pro.dk is a .dk domain served by 2 nameservers (dns1.pro.dk, dns2.pro.dk). It was registered on 9 September 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.140.219.16 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by spamfilter.pro.dk. The zone is not DNSSEC-signed, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dns1.pro.dk | 37.140.219.20 | — | AS31027 GlobalConnect A/S |
| dns2.pro.dk | 37.140.219.21 | — | AS31027 GlobalConnect A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 37.140.219.16 | 3600s | — | AS31027 | GlobalConnect A/S | 37.140.219.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | spamfilter.pro.dk | 37.140.219.69 | spamfilter.pro.dk | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| ebgguqdb5e2auhkasnkmt5rls0 |
| google-site-verification=e-X0-2eyLDucsZMMUuJuwbdMmV-XvKc1PGMU4ngdAZc |
| HYDYP8Z7HPHWBSZCJM9MF5YTD6B2FXMF |
| ju7gn9hboi1ur4o5mkrnef5ebr |
| MS=ms67169790 |
| P-P8Rz3jpqPy |
| v=spf1 mx a a:smtpout.pro.dk ip4:37.140.219.250 a:smtp15.zitcom.dk a:spamfilter.pro.dk include:spf.mtaroutes.com include:spf.protection.outlook.com include:spf.permido.com include:_spf.webmercs.com -all |
| Policy | Record (pro.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a a:smtpout.pro.dk ip4:37.140.219.250 a:smtp15.zitcom.dk a:spamfilter.pro.dk include:spf.mtaroutes.com include:spf.protection.outlook.com include:spf.permido.com include:_spf.webmercs.com -all |
| www | 37.140.219.16 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 10/10 · policy: -all
| 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 | 2010091816 |
| Primary NS (MNAME) | dns1.pro.dk |
| Responsible (RNAME) | hostmaster@pro.dk |
| Refresh | 3600s |
| Retry | 600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1996-09-09 |
| Expires | 2027-09-30 (346d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 20:12:31 shown | 2880ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 01:32:06 | 1043ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 12:04:32 | 905ms | 2 NS 1 A 1 MX | 🔓 Insecure |