arkivet.dk is a .dk domain served by 2 nameservers (ben.ns.cloudflare.com, diva.ns.cloudflare.com). It was registered on 11 August 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.142 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|
| ben.ns.cloudflare.com | — | — | — |
| diva.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.44.142 | — | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.200.196 | — | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:2c8e | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:c8c4 | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.44.142,172.67.200.196 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c8e,2606:4700:3035::ac43:c8c4 |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve arkivet.dk: 104.21.44.142 172.67.200.196 2606:4700:3031::6815:2c8e 2606:4700:3037::ac43:c8c4 (AS13335) (all like this)www.arkivet.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| 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 | 2406869822 |
| Primary NS (MNAME) | ben.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2004-08-11 |
| Expires | 2027-08-31 (318d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 04:40:14 | 2327ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-10 22:19:09 | 507ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-08 19:25:33 | 3706ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-05 18:20:20 | 581ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-03 18:14:03 | 871ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 17:40:54 | 559ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 19:57:10 | 1041ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-25 19:53:08 | 764ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 19:48:24 | 2545ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-11 19:33:14 | 1012ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-18 15:12:47 | 4776ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-12 15:44:14 | 1582ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-07 16:06:37 | 9467ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-06 12:43:38 | 1419ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-29 23:03:49 | 1836ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-10 01:39:13 | 3522ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 21:54:22 | 5848ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-21 23:11:13 | 952ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:40:22 shown | 1005ms | 2 NS 2 A 1 MX | 🔓 Insecure |