gti.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was registered on 10 September 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.61.80.3 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by webhotel11.webhosting.dk. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.61.80.3 | 600s | 0x573d5003.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.61.0.0/17 | 🇩🇰 Denmark | Holstebro |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel11.webhosting.dk | 157.250.160.31 | webhotel11.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.61.80.3 |
| 🔶 Autoconfig | 87.61.80.3 |
| www | 94.231.106.179 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel11.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel11.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 3407082469 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2026-09-10 |
| Expires | 2027-09-09 (323d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-12 18:14:07 | 740ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-05 17:25:19 | 208ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-31 03:31:28 | 172ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-29 05:15:08 | 291ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-28 03:42:26 | 172ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 02:18:51 | 184ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-25 04:36:16 | 611ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 03:18:36 | 982ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 01:50:28 | 16760ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 01:37:32 | 837ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 01:29:02 | 4092ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 23:08:00 | 9032ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 21:11:50 | 10137ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 17:58:16 | 1197ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 14:55:07 | 1751ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 01:46:26 | 898ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 21:31:34 | 2120ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 10:27:13 | 938ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 18:17:19 | 2004ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 13:16:51 shown | 1081ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 14:43:34 | 877ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:40:37 | 838ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:39:48 | 672ms | 5 NS 1 A 1 MX | 🔒 Secure |