semcotelecom.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 23 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.93 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.semcomaritime.dk. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Telco A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.195.185.93 | 3600s | — | AS31027 | GlobalConnect A/S | 217.195.176.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.semcomaritime.dk | 212.130.8.21 | — | AS3292 TDC Holding A/S |
| www CNAME | www.semcomaritime.com (all on semcomaritime.com) |
| www vs bare domain | Different networks semcotelecom.dk: 217.195.185.93 (AS31027) (all like this)www.semcotelecom.dk: 199.60.103.2 199.60.103.254 2606:2c40::c73c:6702 2606:2c40::c73c:67fe (AS209242) |
| Wildcard | No |
| 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 | 2026091001 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@semcotelecom.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | SAC-IT A/S |
| Registered | 1998-06-23 |
| Expires | 2028-06-30 (620d) |
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 |
|---|---|---|---|
| 2026-10-17 05:47:36 | 3584ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-16 05:13:05 | 842ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-15 03:31:56 | 360ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 13:45:47 | 1928ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 11:45:25 | 705ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 11:42:26 | 421ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 16:58:41 | 1920ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-17 18:31:04 | 618ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-10 16:56:17 shown | 623ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 17:55:32 | 934ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 12:22:47 | 522ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 11:26:11 | 2825ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-14 13:03:43 | 791ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-07 16:02:33 | 1031ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 08:46:11 | 778ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-17 06:45:57 | 682ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-11 08:56:29 | 570ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 10:20:01 | 954ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 08:44:55 | 587ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 15:49:16 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 03:42:56 | 2646ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 12:17:33 | 664ms | 2 NS 1 A 1 MX | 🔓 Insecure |