serea-locks.dk is a .dk domain served by 2 nameservers (ns1.nameservice.at, ns2.nameservice.at). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.65.2.30 is hosted by T-Mobile Austria GmbH (AS8412) in Austria. Mail is handled by mx.mymagenta.business. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 83.65.2.30 | 3600s | 83-65-2-30.static.upcbusiness.at | AS8412 | T-Mobile Austria GmbH | 83.64.0.0/15 | 🇦🇹 Austria | Vienna |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.mymagenta.business | 80.109.253.244 | mx.mymagenta.business | AS8412 T-Mobile Austria GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:8384:11:100::30 | 3600s | 2a02-8384-0011-0100-0000-0000-0000-0030.static.v6.upcbusiness.at | AS8412 | T-Mobile Austria GmbH | 2a02:8384:0:0:0:0:0:0/31 | 🇦🇹 Austria | — |
| TXT Record |
|---|
| v=spf1 a mx include:_spf.mymagenta.business -all |
| Policy | Record (serea-locks.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:_spf.mymagenta.business -all |
| Policy | Record (_dmarc.serea-locks.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 83.65.2.30 2a02:8384:11:100::30 (AS8412) (address records, no CNAME) |
| www vs bare domain | Same network serea-locks.dk: 83.65.2.30 2a02:8384:11:100::30 (AS8412) www.serea-locks.dk: 83.65.2.30 2a02:8384:11:100::30 (AS8412) |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2024040202 |
| Primary NS (MNAME) | ns1.nameservice.at |
| Responsible (RNAME) | domainadmin2@magenta.at |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 12:37:36 shown | 2357ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 08:49:12 | 1891ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 22:04:33 | 1841ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 04:52:40 | 10037ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 23:04:49 | 2270ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 21:50:51 | 1118ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 13:46:48 | 1024ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 01:49:12 | 1115ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 08:09:04 | 2671ms | 2 NS 1 A 1 MX | 🔓 Insecure |