tbitsch.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 August 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.52.145.179 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 86.52.145.179 | — | 86-52-145-179.norlyscustomer.net | AS39642 | Sinal A/S | 86.52.0.0/16 | 🇩🇰 Denmark | Silkeborg |
| TXT Record |
|---|
| apple-domain=PfMLNBg5amzLOhSS |
| v=spf1 include:icloud.com ~all |
| Policy | Record (tbitsch.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:icloud.com ~all |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 5/10 · 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 | 2026061001 |
| 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 | 2004-08-02 |
| Expires | 2027-08-31 (315d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 19:13:33 | 1212ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-25 10:24:53 | 728ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-11 10:02:24 | 1087ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 06:20:41 | 835ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-12 02:53:49 | 1376ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-17 03:40:30 | 1500ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-12 19:21:55 | 1156ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 09:52:57 | 2141ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-26 01:43:45 | 1138ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 14:16:46 | 1162ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 18:30:54 | 3072ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 13:52:33 shown | 3185ms | 2 NS 1 A 2 MX | 🔒 Secure |