klyve.dk is a .dk domain served by 2 nameservers (amanda.ns.cloudflare.com, martin.ns.cloudflare.com). It was registered on 10 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.9.124 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by klyve-dk.mail.protection.outlook.com, mx.simply.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.9.124 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.189.67 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | 104.21.9.124 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:97c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:bd43 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.9.124,172.67.189.67 ech=AEX+DQBB+wAgACAapGNUB+r5nt7b1RH3tKzfdHiCSWwS4ih5lmKb5z+XQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:97c,2606:4700:3035::ac43:bd43 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms69237911 |
| v=spf1 a mx include:spf.simply.com include:spf.protection.outlook.com ~all |
| Policy | Record (klyve.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:spf.simply.com include:spf.protection.outlook.com ~all |
| www | 104.21.9.124 172.67.189.67 2606:4700:3030::6815:97c 2606:4700:3035::ac43:bd43 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 4/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 4B949F05A63FED95FC94B3A83DD70167… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| 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 | 2416426374 |
| Primary NS (MNAME) | amanda.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-01-10 |
| Expires | 2027-03-31 (161d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 00:28:19 shown | 1099ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-04 04:16:32 | 817ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-03 12:09:07 | 1252ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-02 12:08:40 | 1323ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-30 12:04:39 | 1190ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-21 06:55:31 | 1427ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-19 05:38:17 | 2591ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-12 02:58:09 | 1827ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-27 16:08:16 | 3118ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-04 18:20:27 | 3610ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-17 10:20:09 | 1921ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-25 12:54:31 | 2094ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-23 21:23:58 | 2222ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-22 23:28:03 | 911ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 04:06:58 | 1304ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-18 04:06:30 | 1277ms | 2 NS 2 A 2 MX | ⚠️ Bogus |