birch-hermansen.dk is a .dk domain served by 4 nameservers (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 75.98.175.71 is hosted by A2 Hosting, Inc. (AS55293) in United States. Mail is handled by mail.birch-hermansen.dk. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 75.98.175.71 | 14400s | mi3-ss107.a2hosting.com | AS55293 | A2 Hosting, Inc. | 75.98.160.0/20 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | mail.birch-hermansen.dk | 75.98.175.71 | mi3-ss107.a2hosting.com | AS55293 A2 Hosting, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 75.98.175.71 |
| 🔶 Autoconfig | 75.98.175.71 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:75.98.175.71 include:spf.a2hosting.com ~all |
| Policy | Record (birch-hermansen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:75.98.175.71 include:spf.a2hosting.com ~all |
| www CNAME | birch-hermansen.dk (all on birch-hermansen.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.birch-hermansen.dk | zHJMrOx5vHTr-KI38Q91tM86W39aWzQVrzrbfvaff2o |
| 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 | 2026050401 |
| Primary NS (MNAME) | ns1.a2hosting.com |
| Responsible (RNAME) | root@mi3-ss107.a2hosting.com |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 01:27:35 | 794ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 00:30:29 | 801ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-28 18:37:39 | 1137ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 18:01:53 | 1069ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-13 18:01:54 | 3016ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 08:01:55 | 10262ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-04 17:41:15 | 10978ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-06 22:59:34 | 8903ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 14:31:46 shown | 1181ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 04:06:05 | 830ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 14:39:28 | 526ms | 4 NS 1 A 1 MX | 🔓 Insecure |