bomholtz-larsen.dk is a .dk domain served by 2 nameservers (ns1.thsoft.dk, ns2.thsoft.dk). It was registered on 21 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 173.0.139.126 is hosted by Apyl Inc (AS53628) in United States. Mail is handled by mail6.gohsphere.com. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.thsoft.dk | 173.0.137.146 | ns1.gohsphere.com | AS53628 Apyl Inc |
| ns2.thsoft.dk | 173.0.137.144 | ns2.gohsphere.com | AS53628 Apyl Inc |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 173.0.139.126 | 86400s | — | AS53628 | Apyl Inc | 173.0.128.0/20 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail6.gohsphere.com | 173.0.129.105 | mail6.gohsphere.com | AS53628 Apyl Inc |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 173.0.139.126 |
| 🔶 Autoconfig | 173.0.139.126 |
| TXT Record |
|---|
| v=spf1 a:mail6.gohsphere.com a:smarthost1.gohsphere.com a:erp.uniconta.com a:odata.uniconta.com a:web.uniconta.com ip4:199.127.218.11 ip4:173.0.129.226 ip4:46.36.211.197 ip4:173.0.129.227 ip4:173.0.142.242 include:_spf.google.com ~all |
| Policy | Record (bomholtz-larsen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a:mail6.gohsphere.com a:smarthost1.gohsphere.com a:erp.uniconta.com a:odata.uniconta.com a:web.uniconta.com ip4:199.127.218.11 ip4:173.0.129.226 ip4:46.36.211.197 ip4:173.0.129.227 ip4:173.0.142.242 include:_spf.google.com ~all |
| www | 173.0.139.126 (AS53628) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~1024 bit below 2048 bit test mode |
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: 6/10 · 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 | 2014061565 |
| Primary NS (MNAME) | ns1.thsoft.dk |
| Responsible (RNAME) | hostmaster@thsoft.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-08-21 |
| Expires | 2027-09-30 (341d) |
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 |
|---|---|---|---|
| 2026-09-30 10:13:08 | 2370ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 04:38:59 shown | 3448ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:50:51 | 2895ms | 2 NS 1 A 1 MX | 🔓 Insecure |