kelleher.dk is a .dk domain served by 3 nameservers (ns0.reg365.net, ns1.reg365.net, ns2.reg365.net). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by kelleher-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 208.43.88.227 | 86400s | e3.58.2bd0.ip4.static.sl-reverse.com | — | — | — | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| 🔶 Autoconfig | autoconfig.register365.com → 85.233.172.50 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autodiscover.reg365.net |
| TXT Record |
|---|
| google-site-verification=RRiA8ENsqrG_tEe22Suftb_Z_EKdKcBpMk9juN2qmlc |
| MS=ms81123607 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (kelleher.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | s.dudaone.com (all on dudaone.com) |
| Wildcard | No |
DNS lookups: 1/10 · 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 | 2025091001 |
| Primary NS (MNAME) | ns0.reg365.net |
| Responsible (RNAME) | support@reg365.net |
| Refresh | 28800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 04:22:44 shown | 10286ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 10:36:38 | 14058ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 15:24:23 | 3108ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 09:25:00 | 3536ms | 3 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-18 05:20:05 | 2183ms | 3 NS 1 A 1 MX | 🔓 Insecure |