bygfs.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was registered on 12 May 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.63.248.52 is hosted by Domeneshop AS (AS12996) in Norway. Mail is handled by bygfs-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 194.63.248.52 | 3600s | bristol.domeneshop.no | AS12996 | Domeneshop AS | 194.63.248.0/21 | 🇳🇴 Norway | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:5b40:0:248::52 | 3600s | — | AS12996 | Domeneshop AS | 2a01:5b40:0:0:0:0:0:0/37 | 🇳🇴 Norway | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 0 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| 0fm4MijtwFyhQ/qrCVYhHur8XtcuN60lYPvOV/yviuLJZilYGzgf+MlObDHpFjuhTIEpsjUL4PBTypE2rnYZIg== |
| MS=ms67086654 |
| v=spf1 mx a include:spf.mandrillapp.com ip4:139.116.71.0/24 include:spf.protection.outlook.com ?all |
| yuFhsSaqgtQfYMYAOi4UykazCCWy4mPkDDgcEJOXrsmFQy0fzi9Mw3f58t3rNhGqn7Erx02EkiMeAGjqore8kQ== |
| Policy | Record (bygfs.dk) |
|---|---|
| ?all (neutral) | v=spf1 mx a include:spf.mandrillapp.com ip4:139.116.71.0/24 include:spf.protection.outlook.com ?all |
| Policy | Record (_dmarc.bygfs.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| www | 194.63.248.52 2a01:5b40:0:248::52 (AS12996) (address records, no CNAME) |
| www vs bare domain | Same network bygfs.dk: 194.63.248.52 2a01:5b40:0:248::52 (AS12996) www.bygfs.dk: 194.63.248.52 2a01:5b40:0:248::52 (AS12996) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-bygfs-dk._domainkey.gjensidige.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-bygfs-dk._domainkey.gjensidige.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 4/10 · policy: ?all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1791496325 |
| Primary NS (MNAME) | ns1.hyp.net |
| Responsible (RNAME) | hostmaster@domeneshop.no |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Domeneshop AS |
| Registered | 2000-05-12 |
| Expires | 2027-06-30 (251d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 11:02:09 shown | 1278ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 00:16:08 | 1534ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 07:37:08 | 964ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-02 07:30:32 | 1162ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 08:09:23 | 919ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 01:31:48 | 1252ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 05:12:18 | 1741ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 23:47:13 | 1965ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 00:28:22 | 2896ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:10:19 | 977ms | 3 NS 1 A 1 MX | 🔒 Secure |