adv-jc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.167 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.167 | 3600s | webcluster2.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:8039:e0c0:46cc:702c | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 1 | 443 | mail1115.it-hotellet.dk |
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| 25.09.2024 |
| MS=2EEA44FA7F7071DEFFC12F2AABE88730AB56692B |
| MS=ms20087996 |
| v=spf1 ip4:94.231.100.68 include:spf.protection.outlook.com include:spf.mailanyone.net -all |
| vpe=649a1b79 |
| Policy | Record (adv-jc.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:94.231.100.68 include:spf.protection.outlook.com include:spf.mailanyone.net -all |
| Policy | Record (_dmarc.adv-jc.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100 |
| www | 46.30.213.167 2a02:2350:5:10c:8039:e0c0:46cc:702c (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network adv-jc.dk: 46.30.213.167 2a02:2350:5:10c:8039:e0c0:46cc:702c (AS51468) www.adv-jc.dk: 46.30.213.167 2a02:2350:5:10c:8039:e0c0:46cc:702c (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026102301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 1999-06-14 |
| Expires | 2027-06-30 (246d) |
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 |
|---|---|---|---|
| 2026-10-24 15:34:26 shown | 577ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-13 17:51:46 | 1190ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 07:07:45 | 955ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 15:24:53 | 1249ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-22 01:59:12 | 2411ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 23:11:07 | 9319ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-14 18:57:05 | 5278ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-13 13:50:19 | 3435ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 14:29:21 | 1380ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 13:47:11 | 3188ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 12:56:13 | 1910ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 12:49:56 | 2407ms | 2 NS 1 A 4 MX | 🔒 Secure |