stalskorsten.dk is a .dk domain served by 3 nameservers (ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.55.158.185 is hosted by Nazwa.pl Sp.z.o.o. (AS15967) in Poland. Mail is handled by stalskorsten.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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.nazwa.pl | 77.55.125.10 | ns1.nazwa.pl | AS15967 Nazwa.pl Sp.z.o.o. |
| ns2.nazwa.pl | 77.55.126.10 | ns2.nazwa.pl | AS15967 Nazwa.pl Sp.z.o.o. |
| ns3.nazwa.pl | 77.55.127.10 | ns3.nazwa.pl | AS15967 Nazwa.pl Sp.z.o.o. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.55.158.185 | 3600s | dedicated-agc185.rev.nazwa.pl | AS15967 | Nazwa.pl Sp.z.o.o. | 77.55.0.0/16 | 🇵🇱 Poland | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | stalskorsten.dk | 77.55.158.185 | dedicated-agc185.rev.nazwa.pl | AS15967 Nazwa.pl Sp.z.o.o. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.55.158.185 |
| 🔶 Autoconfig | 77.55.158.185 |
| TXT Record |
|---|
| v=spf1 mx a ~all |
| Policy | Record (stalskorsten.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a ~all |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | certum.pl |
| 0 | issue | comodoca.com |
| 0 | issue | letsencrypt.org |
| 0 | issuewild | certum.pl |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | letsencrypt.org |
| www | 77.55.158.185 (AS15967) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · 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 | 2008133209 |
| Primary NS (MNAME) | ns1.nazwa.pl |
| Responsible (RNAME) | biuro@nazwa.pl |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-07-06 01:45:28 | 1005ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-04 14:45:15 | 3206ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 11:30:44 shown | 1016ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 00:39:02 | 1506ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 07:06:11 | 7072ms | 3 NS 1 A 1 MX | 🔓 Insecure |