volf.dk is a .dk domain served by 2 nameservers (jack.ns.cloudflare.com, kim.ns.cloudflare.com). It was registered on 12 February 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.70.149 is hosted by Cloudflare, Inc. (AS13335). 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.70.149 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.136.192 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| www | 104.21.70.149 172.67.136.192 2606:4700:3032::ac43:88c0 2606:4700:3034::6815:4695 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | ds=0 dnskey=0 |
| Field | Value |
|---|---|
| Serial | 2410922282 |
| Primary NS (MNAME) | jack.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 | 2016-02-12 |
| Expires | 2035-02-28 (3051d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 16:56:30 | 848ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-07 16:50:10 | 562ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-28 07:34:29 | 2163ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-24 06:20:18 | 693ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-16 23:28:29 | 821ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-14 19:13:36 | 2468ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-01 14:55:33 | 9809ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-27 00:13:47 | 865ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-26 15:13:05 | 748ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-21 22:30:30 | 3616ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-31 07:14:36 shown | 17007ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-04 21:26:47 | 10071ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-26 19:31:20 | 1129ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-18 19:26:11 | 19684ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 22:09:14 | 1165ms | 2 NS 2 A 2 MX | 🔓 Insecure |