sujokinstitut.dk is a .dk domain served by 2 nameservers (ns1.siteground.net, ns2.siteground.net). It was registered on 11 June 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.8.196 is hosted by Google LLC (AS15169) in United Kingdom. Mail is handled by mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and 1 more. The zone is of unknown DNSSEC status, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 35.214.8.196 | 14400s | 196.8.214.35.bc.googleusercontent.com | AS15169 | Google LLC | 35.214.0.0/17 | 🇬🇧 United Kingdom | City of London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mx10.antispam.mailspamprotection.com | 34.149.79.66 | 66.79.149.34.bc.googleusercontent.com | AS396982 Google LLC |
| 20 | 86400s | mx20.antispam.mailspamprotection.com | 34.120.156.61 | 61.156.120.34.bc.googleusercontent.com | AS396982 Google LLC |
| 30 | 86400s | mx30.antispam.mailspamprotection.com | 34.111.121.216 | 216.121.111.34.bc.googleusercontent.com | AS396982 Google LLC |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 35.214.8.196 |
| 🔶 Autoconfig | 35.214.8.196 |
| TXT Record |
|---|
| v=spf1 +a +mx +a:uk47.siteground.eu include:sujokinstitut.dk.spf.auto.dnssmarthost.net ~all |
| Policy | Record (sujokinstitut.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +a:uk47.siteground.eu include:sujokinstitut.dk.spf.auto.dnssmarthost.net ~all |
| Policy | Record (_dmarc.sujokinstitut.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; aspf=r; adkim=r; |
| www CNAME | sujokinstitut.dk (all on sujokinstitut.dk) → 35.214.8.196 (AS15169) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | sujokinstitut.dk.default.dkim.auto.dnssmarthost.net | 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.
DNS lookups: 5/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'sujokinstitut.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2020060990 |
| Primary NS (MNAME) | ns1.siteground.net |
| Responsible (RNAME) | root@uk47.siteground.eu |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | GANDI SAS |
| Registered | 2003-06-11 |
| Expires | 2027-06-30 (252d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| karatejutsu.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 21:07:02 | 856ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 09:58:00 | 9709ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-31 14:33:02 | 1227ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-25 11:38:23 | 1026ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-15 14:39:37 | 1156ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-07 04:30:53 shown | 25364ms | 2 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-28 20:55:19 | 1807ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 06:28:13 | 1173ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 19:30:49 | 729ms | 2 NS 1 A 3 MX | 🔓 Insecure |