agilbyg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 23 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 103.78.227.14 is hosted by Digicon Telecommunication Ltd (AS137967) in Bangladesh. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed but currently fails validation, 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 |
|---|---|---|---|---|---|---|---|
| 103.78.227.14 | 3600s | — | AS137967 | Digicon Telecommunication Ltd | 103.78.226.0/23 | 🇧🇩 Bangladesh | Dhaka |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscoverredirect.webexchange.nu → 212.237.249.80 |
| 🔶 Autoconfig | 93.191.155.37 |
| TXT Record |
|---|
| v=spf1 include:spf.curanet.dk -all |
| Policy | Record (agilbyg.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.curanet.dk -all |
| www | 103.78.227.14 (AS137967) (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 |
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.spamfilter.io | DANE-EE · SPKI · SHA-256 | 9A25F05F2E322DABDCC9B7A06AB47A2D… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2023060801 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2018-04-23 |
| Expires | 2027-04-30 (187d) |
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 |
|---|---|---|---|
| 2026-09-29 17:05:52 | 940ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 01:04:21 | 945ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 10:47:16 | 790ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 07:10:46 | 1072ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 07:34:43 | 875ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 05:44:39 | 907ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 05:24:23 | 2971ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 17:35:22 shown | 5156ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-16 12:45:49 | 912ms | 2 NS 1 A 1 MX | 🔒 Secure |