illumi.dk

📜 Historical scan 2026-09-17 21:19:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

illumi.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, serena.ns.cloudflare.com). It was registered on 17 August 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.66.40.78 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by illumi-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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.

🖥️ Nameservers#

2 records 113ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
serena.ns.cloudflare.com	108.162.192.220 172.64.32.220 173.245.58.220 2606:4700:50::adf5:3adc 2803:f800:50::6ca2:c0dc 2a06:98c1:50::ac40:20dc	serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.66.40.78	300s	—	AS13335	Cloudflare, Inc.	172.66.40.0/21	—	—
172.66.43.178	300s	—	AS13335	Cloudflare, Inc.	172.66.40.0/21	—	—

📧 MX Records#

1 records 142ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	illumi-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca21::a 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::8 52.101.181.156 52.101.68.25 52.101.68.27 52.101.68.39	mail-db4pr02cu00204.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 135ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3108::ac42:284e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3108:0:0:0:0:0/48	—	—
2606:4700:3108::ac42:2bb2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3108:0:0:0:0:0/48	—	—

🔐 HTTPS Records#

1 records 107ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=172.66.40.78,172.66.43.178 ipv6hint=2606:4700:3108::ac42:284e,2606:4700:3108::ac42:2bb2

🔌 SRV Records#

1 records 362ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

5 records 226ms

TXT Record
google-site-verification=9dQ55qdNCh-5PlD3rBKGXMEe1eXw5gb3kvgHmRhQhpk
google-site-verification=Krc83DyD9kcXR8B9Em4-ncHZOvhugTwybGRhUxmEuJs
MS=ms66832132
pktriot=3424bdd63ee8d061c96d14403ed2cb6b3921f29cb2cfdb1272d6cb8b3f19c82368dee1a58d663c72440eeb8a2439ed6cf31385004489115656981d36a7778144fe9f5793a632d13259a670260a0ed76c04eaa1b9607cb64ebe054258d0827a22d8e92c2e71ecf523e36366e56cb42b6a
v=spf1 include:spf.protection.outlook.com include:mailgun.org -all

✉️ SPF#

Policy	Record (illumi.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:mailgun.org -all

📨 DMARC#

Policy	Record (_dmarc.illumi.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:c32667e53538469c886fab21371135b2@dmarc-reports.cloudflare.net,mailto:postmaster@illumi.dk;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 114ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 14:29:23

www	172.66.40.78 172.66.43.178 2606:4700:3108::ac42:284e 2606:4700:3108::ac42:2bb2 (AS13335) (address records, no CNAME)
www vs bare domain	Same network illumi.dk: 172.66.40.78 172.66.43.178 2606:4700:3108::ac42:284e 2606:4700:3108::ac42:2bb2 (AS13335) www.illumi.dk: 172.66.40.78 172.66.43.178 2606:4700:3108::ac42:284e 2606:4700:3108::ac42:2bb2 (AS13335)
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u5089797.wl048.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u5089797.wl048.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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

176ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2415150297
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 21:07:03

Field	Value
Registrar	Simply.com A/S
Registered	2008-08-17
Expires	2028-08-31 (675d)

🔗 Same registrant#

3 domains

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
illumi-platform.dk	Simply.com A/S
illumipreview.dk	Simply.com A/S
ilumi.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

113ms

119ms

142ms

AAAA

135ms

TXT

226ms

CAA

114ms

HTTPS

107ms

TLSA

302ms

SOA

0ms

MTA-STS

135ms

DNSSEC

176ms

SRV

362ms

Total

1834ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 14:29:23	1765ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-22 04:32:57	1792ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-21 02:38:36	2282ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-17 20:32:30	2504ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-15 16:12:42	1660ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-13 11:48:56	1328ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-12 10:42:01	2302ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-11 07:56:30	1283ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-10 07:22:35	2252ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 21:17:39	1240ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 20:04:18	1112ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 19:32:52	1308ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-17 21:19:01 shown	1834ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-10 19:49:50	1522ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-08 05:59:47	1531ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-07 19:02:41	1718ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-31 13:53:18	1658ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-29 07:42:07	2267ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 18:08:30	1800ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 06:55:22	2316ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-26 06:28:34	1920ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-19 07:53:56	4748ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-14 23:36:48	4322ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-13 05:56:00	3937ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-12 03:34:17	4493ms	2 NS 2 A 1 MX	🔒 Secure