herlevflisemester.dk is a .dk domain served by 3 nameservers (ns1.stom.dk, ns2.stom.dk, ns3.stom.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.13.122 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by herlevflisemester.dk. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 87.116.13.122 | 14400s | s6.stom.dk | AS31027 | GlobalConnect A/S | 87.116.0.0/18 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | herlevflisemester.dk | 87.116.13.122 | s6.stom.dk | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.116.13.122 |
| 🔶 Autoconfig | 87.116.13.122 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 ip4:87.116.13.122 +a +mx include:spf.stom.dk include:sendgrid.net ~all |
| Policy | Record (herlevflisemester.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:87.116.13.122 +a +mx include:spf.stom.dk include:sendgrid.net ~all |
| Policy | Record (_dmarc.herlevflisemester.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | herlevflisemester.dk (all on herlevflisemester.dk) → 87.116.13.122 (AS31027) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
| s1 | s1.domainkey.u51813174.wl175.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u51813174.wl175.sendgrid.net | 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: 5/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.herlevflisemester.dk | ZNP3eauytpll_w81aPKK_3fN5BLBzmLnPS5xPQtA2hg |
| 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 | 2026070601 |
| Primary NS (MNAME) | ns1.stom.dk |
| Responsible (RNAME) | cpanel@stom.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-13 15:21:11 | 9506ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-09 05:56:07 | 1748ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-01 23:14:53 | 686ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-07 04:34:00 shown | 8935ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-05 16:14:47 | 1045ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 10:14:46 | 816ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 20:59:35 | 673ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:16:41 | 838ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:12:30 | 1483ms | 3 NS 1 A 1 MX | 🔓 Insecure |