illumsbolighus.dk is a .dk domain served by 2 nameservers (lee.ns.cloudflare.com, lia.ns.cloudflare.com). It was registered on 3 July 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.36.61 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by illumsbolighus-dk.mx1.comendosystems.com, illumsbolighus-dk.mx2.comendosystems.net. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 104.18.36.61 | 176s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 172.64.151.195 | 176s | — | AS13335 | Cloudflare, Inc. | 172.64.144.0/20 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| facebook-domain-verification=5vpzq83yfu9bp8a9sioeconj4ytuj3 |
| globalsign-domain-verification=WFW2m_j8dK8ge7u25wzCD3qDEOcCTFZOFH-I6UF7BX |
| klaviyo-site-verification=VKabnq |
| v=spf1 a:production.eu01.illumsbolighus.demandware.net include:spf.comendosystems.com include:spf.protection.outlook.com include:customer-spf.webshipr.com include:mailmailmail.net ip4:185.20.204.157 ip4:86.58.175.146 ip4:167.89.34.117 ip4:160.8.54.82 -all |
| Policy | Record (illumsbolighus.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:production.eu01.illumsbolighus.demandware.net include:spf.comendosystems.com include:spf.protection.outlook.com include:customer-spf.webshipr.com include:mailmailmail.net ip4:185.20.204.157 ip4:86.58.175.146 ip4:167.89.34.117 ip4:160.8.54.82 -all |
| Policy | Record (_dmarc.illumsbolighus.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:noreply@illumsbolighus.dk; ruf=mailto:noreply@illumsbolighus.dk; sp=none; fo=1; |
| www CNAME | commcloud.production-bgkq-illumsbolighus-dk.cc-ecdn.net (all on cc-ecdn.net) |
| www vs bare domain | Same network illumsbolighus.dk: 104.18.36.61 172.64.151.195 (AS13335) www.illumsbolighus.dk: 104.18.36.61 172.64.151.195 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u3447493.wl244.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u3447493.wl244.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: 7/10 · policy: -all
No problems found| 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 | 2416912581 |
| Primary NS (MNAME) | lee.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 | 1998-07-03 |
| Expires | 2033-09-30 (2529d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-27 05:06:15 | 867ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-08 12:48:32 shown | 1243ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-04 01:04:55 | 833ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-22 22:14:27 | 1655ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-21 09:39:43 | 1134ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-14 14:45:27 | 2906ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-07 13:09:48 | 1501ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-27 19:24:26 | 750ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-26 18:53:57 | 1203ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-17 09:33:30 | 17224ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-06 11:57:00 | 1659ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-24 15:43:10 | 1661ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-29 12:32:53 | 1229ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-24 07:04:22 | 1050ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 04:46:33 | 10347ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 14:31:55 | 281ms | 0 NS 0 A 0 MX | ❓ Unknown |