pentaconsecuremail.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 March 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.152.125 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 1 more. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.152.125 | 3600s | vdom8.net.dk2.zitcom.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| 🔶 Autoconfig | web3.penhotel.dk → 93.191.152.125 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms61285269 |
| v=spf1 include:spf.protection.outlook.com include:_spf.simitu.dk ip4:93.191.152.125 ip4:217.63.111.138 -all |
| Policy | Record (pentaconsecuremail.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_spf.simitu.dk ip4:93.191.152.125 ip4:217.63.111.138 -all |
| Policy | Record (_dmarc.pentaconsecuremail.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=10; adkim=r; aspf=r; rua=mailto:dmarc-report@pentacon.dk; |
| www CNAME | web3.penhotel.dk (all on penhotel.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.pentaconsecuremail.dk | web3.penhotel.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101001 |
| 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 | ONE.COM A/S |
| Registered | 2016-03-14 |
| Expires | 2027-03-31 (163d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 13:24:21 shown | 724ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-06 03:52:43 | 1515ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-05 03:52:00 | 895ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-04 03:48:05 | 4007ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-03 03:44:29 | 747ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-02 03:43:07 | 4022ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-01 03:30:17 | 1183ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 03:21:00 | 890ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 01:19:11 | 994ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-29 01:06:45 | 2116ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-28 00:33:29 | 1219ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-27 00:20:30 | 1854ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-26 00:02:01 | 886ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 23:55:54 | 1811ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-23 23:34:11 | 1255ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-19 18:39:56 | 1068ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-14 04:23:28 | 1120ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-10 14:56:09 | 1014ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-03 18:02:32 | 992ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-01 20:42:56 | 2022ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-30 13:00:00 | 3534ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 23:03:42 | 1033ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 11:06:47 | 619ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-26 10:56:49 | 974ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-25 07:38:35 | 2907ms | 2 NS 1 A 3 MX | 🔒 Secure |