yellowpages.dk is a .dk domain served by 2 nameservers (ns1.reliabledns.org, ns2.reliabledns.org). It was registered on 7 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailsmtp.yellowpages.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.reliabledns.org | 162.159.24.175 | ns1.reliabledns.org | AS13335 Cloudflare, Inc. |
| ns2.reliabledns.org | 162.159.25.144 | ns2.reliabledns.org | AS13335 Cloudflare, Inc. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 213.109.149.176 | 3600s | rscluster08.reliabledns.org | AS7393 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mailsmtp.yellowpages.dk | 77.28.99.143 | mail.ryarc.com | AS6821 Makedonski Telekom AD-Skopje |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.28.99.143 |
| 🔶 Autoconfig | 77.28.99.143 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 ip4:213.109.149.175 include:_spf.reliablemail.org +a +mx +ip4:77.28.99.143 -all |
| Policy | Record (yellowpages.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:213.109.149.175 include:_spf.reliablemail.org +a +mx +ip4:77.28.99.143 -all |
DNS lookups: 5/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.yellowpages.dk | 5xHSJsBFXAKRXoK6QkfOuvNXbJjjvNA8S65oYwVFvc4 |
| 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 | 2026062000 |
| Primary NS (MNAME) | ns1.reliabledns.org |
| Responsible (RNAME) | alerts@stablehost.com |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1997-01-07 |
| Expires | 2027-03-31 (160d) |
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).
| Domain | Registrar |
|---|---|
| fundr.dk | Punktum dk A/S (direct) |
| miogo.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 12:10:29 | 2129ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 13:34:19 | 1719ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 15:13:47 | 2630ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-04 13:51:44 | 3318ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-30 23:49:54 | 1551ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-29 20:10:45 | 846ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 18:00:00 | 1152ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 16:25:47 | 1011ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 15:49:08 | 3194ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 15:34:15 | 1351ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 11:28:29 | 2215ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 11:19:25 | 2204ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 23:39:48 | 6298ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 23:37:52 | 6814ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 23:31:44 | 9195ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 22:34:59 | 4669ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-18 22:02:45 | 3454ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-16 21:10:59 | 3156ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 17:44:49 | 9938ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-14 05:01:08 | 1334ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-12 23:43:44 | 4633ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-11 20:27:56 | 1452ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-09 20:26:54 | 4534ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-08 11:51:13 | 9172ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-07 03:52:54 | 1088ms | 2 NS 1 A 1 MX | 🔓 Insecure |