ryg.dk

📜 Historical scan 2026-06-26 14:48:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ryg.dk is a .dk domain served by 2 nameservers (ali.ns.cloudflare.com, amit.ns.cloudflare.com). It was registered on 5 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.14.47 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ryg-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ali.ns.cloudflare.com	108.162.192.59 172.64.32.59 173.245.58.59 2606:4700:50::adf5:3a3b 2803:f800:50::6ca2:c03b 2a06:98c1:50::ac40:203b	ali.ns.cloudflare.com ali.ns.cloudflare.com ali.ns.cloudflare.com ali.ns.cloudflare.com ali.ns.cloudflare.com ali.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
amit.ns.cloudflare.com	108.162.193.63 172.64.33.63 173.245.59.63 2606:4700:58::adf5:3b3f 2803:f800:50::6ca2:c13f 2a06:98c1:50::ac40:213f	amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.47	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.190	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	ryg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 52.101.68.12 52.101.68.21 52.101.73.15 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9dbe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:e2f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.47,172.67.157.190 ech=AEX+DQBBSAAgACDleo1mRmw8wQ6xTVYntOqKsfUVgN4FFlgrRmsTvz98ZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9dbe,2606:4700:3037::6815:e2f

🔌 SRV Records#

1 records 83ms

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

📝 TXT Records#

2 records 134ms

TXT Record
MS=ms64366044
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

latest probe, not this scan · checked 2026-10-19 10:26:37

www	104.21.14.47 172.67.157.190 2606:4700:3030::ac43:9dbe 2606:4700:3037::6815:e2f (AS13335) (address records, no CNAME)
www vs bare domain	Same network ryg.dk: 104.21.14.47 172.67.157.190 2606:4700:3030::ac43:9dbe 2606:4700:3037::6815:e2f (AS13335) www.ryg.dk: 104.21.14.47 172.67.157.190 2606:4700:3030::ac43:9dbe 2606:4700:3037::6815:e2f (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2407838622
Primary NS (MNAME)	ali.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 08:22:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-03-05
Expires	2033-03-31 (2353d)

🔗 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
dense.dk	Punktum dk A/S (direct)
imakeitwork.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

49ms

45ms

AAAA

46ms

TXT

134ms

CAA

40ms

HTTPS

51ms

TLSA

254ms

SOA

50ms

MTA-STS

53ms

DNSSEC

117ms

SRV

83ms

Total

1040ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 10:26:37	1288ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-16 09:51:23	2602ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-14 07:53:53	1422ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-08 17:37:30	540ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 03:32:13	938ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 18:47:19	1085ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-26 18:28:55	2252ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 18:21:09	895ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 17:49:30	1499ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-19 09:40:49	911ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-14 09:02:11	1790ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-29 04:28:21	2439ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-23 21:19:04	9914ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-15 22:55:29	3835ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-10 06:15:10	1890ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-05 22:05:15	1936ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-29 02:28:12	4072ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-15 11:41:14	2303ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 14:48:38 shown	1040ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-23 15:54:32	1171ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 08:03:59	1223ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-20 20:26:59	2410ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-18 15:54:40	14963ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 15:09:27	1581ms	2 NS 2 A 1 MX	❓ Unknown