telco.dk is a .dk domain served by 2 nameservers (ns1.jetcom.dk, ns2.jetcom.dk). It was registered on 13 May 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.242.107.65 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by telcoelectronics.in.tmes.trendmicro.eu. 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 |
|---|---|---|---|
| ns1.jetcom.dk | 193.242.107.7 | ns1.jetcom.dk | AS31027 GlobalConnect A/S |
| ns2.jetcom.dk | 193.242.107.8 | ns2.jetcom.dk | AS31027 GlobalConnect A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.242.107.65 | 14400s | — | AS31027 | GlobalConnect A/S | 193.242.107.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 14400s | telcoelectronics.in.tmes.trendmicro.eu | 18.185.115.145 18.185.115.146 18.185.115.147 |
in.tmes.trendmicro.eu in.tmes.trendmicro.eu in.tmes.trendmicro.eu |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| 🔶 Autoconfig | webhotel17.webhosting.dk → 157.250.160.37 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 1 | 100 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _04a0c8plupdmtpd56rft5akqew3pzuq |
| MS=ms13237940 |
| tmes=64fadc48cb2f52c77a37aeda29cf02a7 |
| v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net include:spf.tmes.trendmicro.eu -all |
| Policy | Record (telco.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net include:spf.tmes.trendmicro.eu -all |
| www | 193.242.107.65 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 3/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.telco.dk | webhotel17.webhosting.dk |
| 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 | 2026060103 |
| Primary NS (MNAME) | ns1.jetcom.dk |
| Responsible (RNAME) | hostmaster@telco.dk |
| Refresh | 3600s |
| Retry | 600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1996-05-13 |
| Expires | 2027-06-30 (255d) |
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).
| Domain | Registrar |
|---|---|
| telcoelectronics.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 10:13:43 shown | 598ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-07 09:11:57 | 8626ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-03 21:11:44 | 11418ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 22:31:05 | 2380ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 06:47:51 | 903ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 23:31:59 | 1184ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 08:39:10 | 737ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 21:42:09 | 816ms | 2 NS 1 A 1 MX | 🔓 Insecure |