aijakobsen.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 19 February 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 152.115.50.2 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.aijakobsen.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 |
|---|---|---|---|---|---|---|---|
| 152.115.50.2 | 3600s | s5.zenep.eu | AS31027 | GlobalConnect A/S | 152.115.0.0/16 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.aijakobsen.dk | 152.115.50.2 | s5.zenep.eu | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 152.115.50.2 |
| 🔶 Autoconfig | 152.115.50.2 |
| TXT Record |
|---|
| google-site-verification=pNdkNVpjmHcydnagpzjwF3BkzXAywDa8J_MhQJl0IEU |
| v=spf1 +ip4:152.115.50.2 include:spf.simply.com include:spf.zenep.eu include:sendgrid.net ~all |
| Policy | Record (aijakobsen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +ip4:152.115.50.2 include:spf.simply.com include:spf.zenep.eu include:sendgrid.net ~all |
| Policy | Record (_dmarc.aijakobsen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 152.115.50.2 (AS31027) (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 |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~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: 4/10 · 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 | Simply.com A/S |
| Registered | 2002-02-19 |
| Expires | 2027-03-31 (165d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 16:02:11 shown | 332ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 19:12:35 | 363ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 12:57:59 | 479ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 12:49:15 | 570ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 01:26:22 | 471ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 06:39:32 | 530ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 08:26:15 | 478ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 15:41:24 | 478ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 17:04:53 | 809ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 10:36:24 | 548ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 20:54:53 | 2010ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 00:11:19 | 1371ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 13:00:13 | 1618ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 12:59:45 | 1557ms | 4 NS 1 A 1 MX | 🔒 Secure |