jargar-strings.dk is a .dk domain served by 2 nameservers (neil.ns.cloudflare.com, tricia.ns.cloudflare.com). It was registered on 30 September 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.72.79 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.72.79 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.177.136 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.191.156.183 |
| 🔶 Autoconfig | 93.191.156.183 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:b188 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:484f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.72.79,172.67.177.136 ech=AEX+DQBBwAAgACAG27tk2eNnIdMOlo9x/7WdqEALuUPDr/4BiqwgXw4bPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b188,2606:4700:3035::6815:484f |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (jargar-strings.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.jargar-strings.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:it@thomastik-infeld.com |
| www | 104.21.72.79 172.67.177.136 2606:4700:3034::ac43:b188 2606:4700:3035::6815:484f (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network jargar-strings.dk: 104.21.72.79 172.67.177.136 2606:4700:3034::ac43:b188 2606:4700:3035::6815:484f (AS13335) www.jargar-strings.dk: 104.21.72.79 172.67.177.136 2606:4700:3034::ac43:b188 2606:4700:3035::6815:484f (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.jargar-strings.dk | kGqVk9MYM6bleJxhP3J3Fxyzxu4atoyGQQFiQAjvC9k |
| TXT | _acme-challenge.jargar-strings.dk | p29MPTGoiArYp7QAxRENZhiz6uK6oUSjwdYfmEsM94M |
| 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 | 2414812046 |
| Primary NS (MNAME) | neil.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA |
| Registered | 2008-09-30 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 16:48:01 | 400ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-02 14:13:48 | 430ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 05:08:29 | 1047ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-22 08:24:02 | 885ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-15 07:21:43 shown | 1343ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 07:59:19 | 567ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-20 13:55:47 | 10621ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-18 00:05:53 | 856ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-20 13:12:13 | 495ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-18 02:01:45 | 705ms | 2 NS 2 A 0 MX | 🔓 Insecure |