gshydro.dk is a .dk domain served by 3 nameservers (ns1.serverlet.com, ns2.serverlet.com, ns3.serverlet.it). It was registered on 11 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 54.37.139.103 is hosted by OVH SAS (AS16276) in France. Mail is handled by cloudscan26.ilger.com, cloudscan27.ilger.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 54.37.139.103 | 86400s | pl.gshydro.com | AS16276 | OVH SAS | 54.36.0.0/14 | 🇫🇷 France | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | cloudscan26.ilger.com | 93.56.100.104 | cloudscan26.ilger.com | AS12874 Fastweb |
| 10 | 86400s | cloudscan27.ilger.com | 93.47.117.178 | cloudscan27.ilger.com | AS12874 Fastweb |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:41d0:601:1100::3a6a | 86400s | pl.gshydro.com | AS16276 | OVH SAS | 2001:41d0:0:0:0:0:0:0/33 | 🇵🇱 Poland | Warsaw |
| TXT Record |
|---|
| GLtAXKbt9bZKKh/3ow8F+Sa4beS/UINOLNfIjT11WNzyAjBYarOtoVSeQJEgC7y3YvEGH/w6XsuHA057nOpBog== |
| have-i-been-pwned-verification=dweb_r72bo6shqmo21lnt9rju1mac |
| v=spf1 mx ip4:46.228.131.203 ip4:46.228.131.204 ip4:5.135.23.135 ip4:80.74.241.6 ip4:80.74.241.5 ip4:80.74.249.202 ip4:80.74.249.201 include:_spf.ilger.com include:spf.protection.outlook.com -all |
| Policy | Record (gshydro.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:46.228.131.203 ip4:46.228.131.204 ip4:5.135.23.135 ip4:80.74.241.6 ip4:80.74.241.5 ip4:80.74.249.202 ip4:80.74.249.201 include:_spf.ilger.com include:spf.protection.outlook.com -all |
| www | 54.37.139.103 2001:41d0:601:1100::3a6a (AS16276) (address records, no CNAME) |
| www vs bare domain | Same network gshydro.dk: 54.37.139.103 2001:41d0:601:1100::3a6a (AS16276) www.gshydro.dk: 54.37.139.103 2001:41d0:601:1100::3a6a (AS16276) |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
No problems found| 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 | 2025050810 |
| Primary NS (MNAME) | ns1.serverlet.com |
| Responsible (RNAME) | info@serverlet.com |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 1999-10-11 |
| Expires | 2026-12-31 (68d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 03:55:04 | 1884ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 11:11:38 | 1140ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-14 16:07:42 shown | 8530ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-23 19:34:16 | 4209ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-23 12:58:44 | 1188ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 10:38:03 | 1797ms | 3 NS 1 A 2 MX | 🔓 Insecure |