quicktryk.dk is a .dk domain served by 2 nameservers (hattie.ns.cloudflare.com, henrik.ns.cloudflare.com). It was registered on 15 June 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.33.186.86 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mx1.spamfri.dk, mx2.spamfri.dk and 1 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 77.33.186.86 | — | 77.33.186.86.dhcp.fibianet.dk | AS44869 | FIBIA P/S | 77.33.0.0/16 | 🇩🇰 Denmark | Korsør |
| TXT Record |
|---|
| ca3-56433402a5c34403b9cfaf4a7afcc66d |
| google-site-verification=NG7gCrP4I5AsODgtjGDx5qwQ264oT_edxCvSMs26AiI |
| v=spf1 ip4:193.200.90.178 include:_spf.e-studio.dk -all |
| Policy | Record (quicktryk.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:193.200.90.178 include:_spf.e-studio.dk -all |
| Policy | Record (_dmarc.quicktryk.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:23b0043239f140cabea928add6a12cc7@dmarc-reports.cloudflare.net,mailto:dmarc@quicktryk.dk; ruf=mailto:dmarc@quicktryk.dk |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| www CNAME | quicktryk.dk (all on quicktryk.dk) |
| 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 |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.spamfri.dk | DANE-EE · SPKI · SHA-256 | 884451547A03D0AC2F628D943839BAA6… |
| SMTP _25._tcp.mx2.spamfri.dk | DANE-EE · SPKI · SHA-256 | 6598C93F79B95376BB8099E9AC862167… |
| SMTP _25._tcp.mx3.spamfri.dk | DANE-EE · SPKI · SHA-256 | BBFB0694919290E5BC9D6E2C6F47D846… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2407154144 |
| Primary NS (MNAME) | hattie.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 | 2005-06-15 |
| Expires | 2027-06-30 (255d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 16:12:47 | 1285ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-12 10:34:46 | 1001ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-08 03:36:04 | 631ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-06 03:47:18 | 1878ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 01:48:31 | 744ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-25 01:29:01 | 796ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-22 19:02:14 | 1099ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-12 04:53:12 | 1088ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-28 22:49:45 | 1338ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 20:49:16 | 1101ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-16 09:50:06 | 2500ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-08 22:16:25 | 1416ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-05 23:51:50 | 1430ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-28 04:57:44 | 2268ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-15 18:38:32 | 1670ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 08:34:42 | 1104ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 17:26:06 | 3007ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-21 13:38:09 | 3067ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-21 08:40:55 | 1147ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 19:01:24 | 1127ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 02:36:40 | 2573ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-19 17:02:55 | 2144ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 12:04:17 shown | 1732ms | 2 NS 1 A 3 MX | 🔒 Secure |