greymatter.dk

Records from scan: 2026-10-15 22:27:28 · 1425ms total · last checked 2026-10-16 23:39 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

greymatter.dk is a .dk domain served by 2 nameservers (melody.ns.cloudflare.com, vin.ns.cloudflare.com). It was registered on 9 March 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.0.249 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by greymatter-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
melody.ns.cloudflare.com	108.162.194.250 162.159.38.250 172.64.34.250 2606:4700:50::a29f:26fa 2803:f800:50::6ca2:c2fa 2a06:98c1:50::ac40:22fa	melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vin.ns.cloudflare.com	108.162.193.245 172.64.33.245 173.245.59.245 2606:4700:58::adf5:3bf5 2803:f800:50::6ca2:c1f5 2a06:98c1:50::ac40:21f5	vin.ns.cloudflare.com vin.ns.cloudflare.com vin.ns.cloudflare.com vin.ns.cloudflare.com vin.ns.cloudflare.com vin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.249	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.249	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.72.203	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	greymatter-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::c 2a01:111:f403:ca21::8 2a01:111:f403:ca48::e 52.101.103.140 52.101.181.153 52.101.181.156 52.101.68.27	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00204.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.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 → 52.98.154.152
🔶 Autoconfig	104.26.0.249

🔷 AAAA Records (IPv6)#

3 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:1f9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:20:0:0:0:0:0/44	—	—
2606:4700:20::681a:f9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:20:0:0:0:0:0/44	—	—
2606:4700:20::ac43:48cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:20:0:0:0:0:0/44	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.26.0.249,104.26.1.249,172.67.72.203 ipv6hint=2606:4700:20::681a:f9,2606:4700:20::681a:1f9,2606:4700:20::ac43:48cb

🔌 SRV Records#

1 records 61ms

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

📝 TXT Records#

4 records 177ms

TXT Record
apple-domain-verification=kFyar8n6YHrFHhZY
google-site-verification=lCYKY_mQgIxMAZxjHfi339s6ZgpIIApFZQnT2MPI41Y
google-site-verification=xh-WO-RCfroEuyIgphC6IyIDpJZL2QfI6fd3FGphKlQ
v=spf1 ip4:3.75.136.210 ip4:54.93.129.124 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (greymatter.dk)
-all (hard fail)	v=spf1 ip4:3.75.136.210 ip4:54.93.129.124 include:spf.protection.outlook.com include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.greymatter.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=reject; ri=84600;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-15 22:27:28

www	104.26.0.249 104.26.1.249 172.67.72.203 2606:4700:20::681a:1f9 2606:4700:20::681a:f9 2606:4700:20::ac43:48cb (AS13335) (address records, no CNAME)
www vs bare domain	Same network greymatter.dk: 104.26.0.249 104.26.1.249 172.67.72.203 2606:4700:20::681a:1f9 (AS13335) www.greymatter.dk: 104.26.0.249 104.26.1.249 172.67.72.203 2606:4700:20::681a:1f9 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-greymatter-dk._domainkey.greymatterfashion.onmicrosoft.com	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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

51ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

26ms

Field	Value
Serial	2417504908
Primary NS (MNAME)	melody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 21:45:39

Field	Value
Registrar	DANDOMAIN A/S
Registered	2015-03-09
Expires	2027-03-31 (165d)

🔗 Same registrant#

2 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
gray-matter.dk	DANDOMAIN A/S
greymatterfashion.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

36ms

37ms

33ms

AAAA

35ms

TXT

177ms

CAA

35ms

HTTPS

41ms

TLSA

914ms

SOA

26ms

MTA-STS

54ms

DNSSEC

51ms

SRV

61ms

Total

1425ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 22:27:28 shown	1425ms	2 NS 3 A 1 MX	🔓 Insecure
2026-10-14 21:23:55	1580ms	2 NS 3 A 1 MX	🔓 Insecure
2026-10-09 10:11:44	1962ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-29 02:17:19	3874ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-19 19:33:39	1351ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-12 17:03:33	937ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-07 00:10:23	2667ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-28 02:23:34	1446ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-27 01:06:06	1359ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-26 14:50:44	974ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-23 21:07:59	5348ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-01 15:01:26	1749ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-20 02:58:43	1011ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-17 09:40:29	920ms	2 NS 3 A 1 MX	🔓 Insecure