ikastbrandebibliotek.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 4 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.ikastbrandebibliotek.dk. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.155.240 | 60s | forward.dnsfactory.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.ikastbrandebibliotek.dk | 130.226.25.93 | — | AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 130.226.25.93 |
| 🔶 Autoconfig | 130.226.25.93 |
| TXT Record |
|---|
| v=spf1 include:_u.ikastbrandebibliotek.dk._spf.smart.ondmarc.com -all |
| Policy | Record (ikastbrandebibliotek.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_u.ikastbrandebibliotek.dk._spf.smart.ondmarc.com -all |
| Policy | Record (_dmarc.ikastbrandebibliotek.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:65772d98@inbox.ondmarc.com; ruf=mailto:65772d98@inbox.ondmarc.com; adkim=r; aspf=r; fo=0; rf=afrf; ri=3600 |
| www | 93.191.155.240 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network ikastbrandebibliotek.dk: 93.191.155.240 (AS48854) www.ikastbrandebibliotek.dk: 93.191.155.240 (AS48854) |
| 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 |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026020301 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2006-12-04 |
| Expires | 2026-12-31 (71d) |
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 |
|---|---|---|---|
| 2026-09-11 23:04:56 shown | 4575ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 14:00:41 | 781ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 00:46:41 | 1062ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 19:11:01 | 1114ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:25:17 | 1279ms | 2 NS 1 A 1 MX | 🔒 Secure |