engoff.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 7 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.150.134.23 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mail2.engoff.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 89.150.134.23 | 600s | mail2.engoff.dk | AS203953 | Hiper A/S | 89.150.128.0/18 | 🇩🇰 Denmark | Frederiksberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 600s | mail2.engoff.dk | 89.150.134.23 | mail2.engoff.dk | AS203953 Hiper A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail2.engoff.dk → 89.150.134.23 |
| 🔶 Autoconfig | mail2.engoff.dk → 89.150.134.23 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a05:f6c7:7671:1::400 | 600s | — | AS203953 | Hiper A/S | 2a05:f6c0:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (engoff.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.engoff.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@engoff.dk; ruf=mailto:dmarc@engoff.dk; fo=1; adkim=s; aspf=s |
| www CNAME | engoff.dk (all on engoff.dk) |
| www vs bare domain | Same network engoff.dk: 89.150.134.23 2a05:f6c7:7671:1::400 (AS203953) www.engoff.dk: 89.150.134.23 2a05:f6c7:7671:1::400 (AS203953) |
| 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 |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.engoff.dk | 4Rte-JnhXqmirwfp6Sp9eAh3Jm_Tav00XIeyfj9lXLE |
| 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 | Simply.com A/S |
| Registered | 2021-03-07 |
| Expires | 2027-03-31 (165d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 16:47:31 | 2095ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 15:24:46 | 1474ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-12 13:33:05 shown | 704ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 04:38:00 | 582ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 19:43:20 | 512ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 18:59:52 | 958ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 17:52:56 | 1630ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 21:09:14 | 609ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 17:46:21 | 1039ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 23:15:57 | 2581ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-30 02:53:07 | 3035ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 05:08:06 | 2715ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 22:21:59 | 815ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 03:06:52 | 1034ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 07:43:52 | 423ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 07:40:54 | 633ms | 3 NS 1 A 1 MX | 🔒 Secure |