well.dk is a .dk domain served by 2 nameservers (algin.ns.cloudflare.com, candy.ns.cloudflare.com). It was registered on 1 June 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.238.163.206 is hosted by Combell NV (AS34762) in Belgium. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 |
|---|---|---|---|---|---|---|---|
| 87.238.163.206 | — | 87.238.163.206.hosted.by.stone-is.net | AS34762 | Combell NV | 87.238.160.0/21 | 🇧🇪 Belgium | — |
| TXT Record |
|---|
| google-site-verification=kEZGbCViWNYdsYAaoOgDS_hFUKonFO1YSeTiOYY5ark |
| klaviyo-site-verification=NmCkns |
| spf2.0/pra mx ip4:77.233.245.253 include:klaviyomail.com include:sendgrid.net include:_spf.google.com include:trustpilotservice.com ~all |
| sw-domain-hash=0f1c0e2eabf042505d73de42c293c84e |
| v=spf1 mx ip4:77.233.245.253 include:klaviyomail.com include:sendgrid.net include:spf.dixa.io include:_spf.google.com ~all |
| Policy | Record (well.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx ip4:77.233.245.253 include:klaviyomail.com include:sendgrid.net include:spf.dixa.io include:_spf.google.com ~all |
| Policy | Record (_dmarc.well.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:kontakt@well.dk; ruf=mailto:kontakt@well.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 | 104.20.18.115 172.66.146.110 2606:4700:10::6814:1273 2606:4700:10::ac42:926e (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 |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 2048 bit | |
| s1 | s1.domainkey.u8042587.wl088.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u8042587.wl088.sendgrid.net | RSA · ~1024 bit below 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: 9/10 · policy: ~all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2406752164 |
| Primary NS (MNAME) | algin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2007-06-01 |
| Expires | 2027-06-30 (254d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 10:44:29 | 1780ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-30 05:06:47 | 845ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-20 18:14:51 | 1455ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-19 14:34:32 | 1421ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-12 12:24:30 | 1008ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-09 03:45:13 | 2427ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-07 02:21:42 | 1043ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-08-25 12:27:39 | 3519ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-23 21:43:47 | 5298ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-06 21:16:38 | 2044ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-30 14:51:00 | 1680ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-28 00:37:34 | 17972ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-20 03:31:03 | 1476ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-17 23:48:02 | 4232ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-06 21:49:37 | 25172ms | 2 NS 0 A 5 MX | 🔒 Secure |
| 2026-07-03 20:40:22 | 3618ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-27 11:13:11 | 1228ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-26 20:01:24 | 1233ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-23 00:43:02 | 2912ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-22 18:35:58 | 1180ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 00:21:53 | 2000ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-17 15:21:21 shown | 3642ms | 2 NS 1 A 5 MX | 🔒 Secure |