terawatt.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 3 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.184.161.131 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by mail.terawatt.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 |
|---|---|---|---|---|---|---|---|
| 85.184.161.131 | 3600s | bm-staal.dk | AS204274 | AURA Fiber A/S | 85.184.128.0/18 | 🇩🇰 Denmark | Brabrand |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.terawatt.dk | 85.184.161.131 | bm-staal.dk | AS204274 AURA Fiber A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.terawatt.dk → 85.184.161.131 |
| 🔶 Autoconfig | 85.184.161.131 |
| TXT Record |
|---|
| v=spf1 ip4:85.184.161.131 -all |
| Policy | Record (terawatt.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:85.184.161.131 -all |
| Policy | Record (_dmarc.terawatt.dk) |
|---|---|
| p=reject | v=DMARC1;p=Reject;pct=100;rua=mailto:el@terawatt.dk |
| www | 85.184.161.131 (AS204274) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 0/10 · 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 | 2026101200 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-02-03 |
| Expires | 2027-02-28 (134d) |
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 |
|---|---|---|---|
| 2026-10-12 14:00:30 shown | 469ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 06:22:52 | 656ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 06:19:51 | 461ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 20:17:47 | 493ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 22:52:32 | 654ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 10:47:07 | 655ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:16:59 | 1824ms | 3 NS 1 A 1 MX | 🔒 Secure |