25syv.dk

📜 Historical scan 2026-08-31 11:38:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

25syv.dk is a .dk domain served by 2 nameservers (june.ns.cloudflare.com, noah.ns.cloudflare.com). It was registered on 16 February 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.134.15.212 is hosted by Telia Company AB (AS3301) in Sweden. Mail is handled by 25syv-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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.

🖥️ Nameservers#

2 records 88ms

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#

1 records 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.134.15.212	300s	—	AS3301	Telia Company AB	185.134.12.0/22	🇸🇪 Sweden	Stockholm

📧 MX Records#

1 records 94ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	25syv-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::28 2a01:111:f403:ca09::a 2a01:111:f403:ca48::8 52.101.103.137 52.101.68.32 52.101.73.123 52.101.73.153	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 564ms

TXT Record
atlassian-domain-verification=hkEqXp5G7gfWPEm5QqbyPKuQGC3ekfWGf0NgCLvdNLX0LiVnE7OSamhsKaGq2DDb
have-i-been-pwned-verification=dweb_jo0eks5a900h51pgldyjsb0u
MS=ms96765934
v=spf1 a mx include:_spf.25syv.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (25syv.dk)
-all (hard fail)	v=spf1 a mx include:_spf.25syv.dk include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.25syv.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:6d558b8ee9894bc9acc57f94ed5fd50f@dmarc-reports.cloudflare.net

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

13 records 136ms

Flags	Tag	Value
0	iodef	mailto:hostmaster@bet25.dk
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	globalsign.com
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	globalsign.com
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 17:54:27

www CNAME	25syv.dk (all on 25syv.dk) → 185.134.15.212 (AS3301)
www vs bare domain	Same network 25syv.dk: 185.134.15.212 (AS3301) www.25syv.dk: 185.134.15.212 (AS3301)
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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

487ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413616770
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 2026-10-06 06:06:13

Field	Value
Registrar	NETIM
Registered	2018-02-16
Expires	2027-02-28 (134d)

📋 WHOIS#

⏱️ Lookup Timing#

88ms

108ms

94ms

AAAA

95ms

TXT

564ms

CAA

136ms

HTTPS

116ms

TLSA

738ms

SOA

0ms

MTA-STS

319ms

DNSSEC

487ms

SRV

314ms

Total

2606ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 17:54:27	2458ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 05:50:35	1282ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 05:38:23	1269ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 05:57:29	1047ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 05:36:51	1573ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 04:51:24	1169ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 03:08:47	1366ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 07:46:17	2495ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 04:52:47	1466ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 11:38:43 shown	2606ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 08:45:17	1282ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 03:35:12	1932ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:59:07	2576ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 13:06:12	1270ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 11:49:57	2320ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 20:06:07	1431ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 15:42:11	2063ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 23:25:03	10602ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 06:49:04	1453ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 01:31:41	9543ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-07 14:47:46	7741ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-06 08:54:46	2940ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-05 00:09:33	1921ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 20:45:33	1576ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 07:25:41	2604ms	2 NS 1 A 1 MX	🔒 Secure