red25.dk

📜 Historical scan 2026-06-22 08:10:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

red25.dk is a .dk domain served by 2 nameservers (june.ns.cloudflare.com, noah.ns.cloudflare.com). It was registered on 6 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by red25-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
june.ns.cloudflare.com	108.162.192.176 172.64.32.176 173.245.58.176 2606:4700:50::adf5:3ab0 2803:f800:50::6ca2:c0b0 2a06:98c1:50::ac40:20b0	june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noah.ns.cloudflare.com	108.162.193.133 172.64.33.133 173.245.59.133 2606:4700:58::adf5:3b85 2803:f800:50::6ca2:c185 2a06:98c1:50::ac40:2185	noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.74	300s	—	AS13335	—	—	—	—
172.67.198.200	300s	—	AS13335	—	—	—	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	red25-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 52.101.68.3 52.101.68.8 52.101.73.24 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:d4a	300s	—	AS13335	—	—	—	—
2606:4700:3037::ac43:c6c8	300s	—	AS13335	—	—	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.74,172.67.198.200 ech=AEX+DQBBCgAgACCYTxyPJtOtgfdSA+yFDR2rcN1nsMaFCX3OPBNBu3tpHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:d4a,2606:4700:3037::ac43:c6c8

📝 TXT Records#

1 records 209ms

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

✉️ SPF#

Policy	Record (red25.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.red25.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:a15191a2e5a9432fbe5e9831173bb670@dmarc-reports.cloudflare.net,mailto:dmarc@bet25.dk; aspf=s; adkim=s; pct=100

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

11 records 37ms

Flags	Tag	Value
0	iodef	mailto:hostmaster@bet25.dk
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 2026-10-11 21:00:08

www	104.21.13.74 172.67.198.200 2606:4700:3032::6815:d4a 2606:4700:3037::ac43:c6c8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network red25.dk: 104.21.13.74 172.67.198.200 2606:4700:3032::6815:d4a 2606:4700:3037::ac43:c6c8 (AS13335) www.red25.dk: 104.21.13.74 172.67.198.200 2606:4700:3032::6815:d4a 2606:4700:3037::ac43:c6c8 (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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.red25.dk	OTgeDF5xad5tMFJw4l_G33T7qisoN4r89jEo7IU1n8w
TXT	_acme-challenge.red25.dk	UzSJzmo6VJZT1_2LDquSn0nDH6_EeApv8t1kCGZ3DhA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2407474917
Primary NS (MNAME)	june.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 21:27:28

Field	Value
Registrar	NETIM
Registered	2013-06-06
Expires	2027-06-30 (255d)

🔗 Same registrant#

16 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
25rød.dk	NETIM
b25.dk	NETIM
bet25-heste.dk	NETIM
bet25.dk	NETIM
bet25derby.dk	NETIM
bet25dev2.dk	NETIM
bet25horse.dk	NETIM
bet25kasino.dk	NETIM
bet25live.dk	NETIM
bet25test.dk	NETIM
big9.dk	NETIM
bingo25.dk	NETIM
casinogo.dk	NETIM
esport25.dk	NETIM
franzi25.dk	NETIM
rød25.dk	NETIM

📋 WHOIS#

⏱️ Lookup Timing#

40ms

36ms

37ms

AAAA

48ms

TXT

209ms

CAA

37ms

HTTPS

37ms

TLSA

212ms

SOA

0ms

MTA-STS

63ms

DNSSEC

126ms

SRV

213ms

Total

831ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 21:00:08	1251ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-09 17:15:04	3245ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 15:04:31	2024ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 12:27:24	1200ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 02:04:08	1418ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 05:05:50	1928ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 02:44:45	10376ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 20:14:04	2016ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 14:23:43	2213ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 09:07:43	3852ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 05:39:48	17422ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 07:58:55	1959ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-29 16:31:05	3767ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-05 18:47:36	34748ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-29 05:22:59	1796ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 08:10:15 shown	831ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 05:09:13	1940ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 19:07:54	2603ms	2 NS 2 A 1 MX	🔓 Insecure