callmark.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was registered on 20 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.10 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by callmark-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.bdm.microsoftonline.com | — | — | — |
| ns2.bdm.microsoftonline.com | — | — | — |
| ns3.bdm.microsoftonline.com | — | — | — |
| ns4.bdm.microsoftonline.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.8.38.10 | — | — | AS48854 | team.blue Denmark A/S | 193.8.38.0/24 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| mscid=g8911Bv+LKdCyJi3aRFBpupSz5SC0fk413F9RFB0pWrIhMY30OnVPTow3bjmI3aY5rBICxT83Gt7q9PLfw4j2w== |
| v=spf1 a mx ip4:93.191.156.18 ip4:94.231.108.82 include:spf.wannafind.dk include:spf.eu.exclaimer.net include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk -all |
| Policy | Record (callmark.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:93.191.156.18 ip4:94.231.108.82 include:spf.wannafind.dk include:spf.eu.exclaimer.net include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk -all |
| Policy | Record (_dmarc.callmark.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@td-k.dk; ruf=mailto:dmarc@td-k.dk; adkim=s; aspf=s; fo=0:1:d:s; |
| www | 193.8.38.10 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-callmark-dk._domainkey.pbmarketing.onmicrosoft.com | RSA · ~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: 11/10 · 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 | 1 |
| Primary NS (MNAME) | ns1.bdm.microsoftonline.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2022-09-20 |
| Expires | 2027-09-19 (330d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 03:21:00 | 1201ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 00:56:31 | 1031ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 18:55:17 shown | 2639ms | 4 NS 1 A 1 MX | 🔓 Insecure |