vhbiogas.dk

📜 Historical scan 2026-09-13 03:59:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vhbiogas.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was registered on 3 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 204.74.99.100 is hosted by Vercara, LLC (AS19905) in United States. Mail is handled by vhbiogas-dk.x-v1.mx.microsoft. 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	ns1.webipdns.com.au udns1.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	edns1.ultradns.org ns2.webipdns.com.au	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
204.74.99.100	300s	crs.ultradns.net	AS19905	Vercara, LLC	204.74.99.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vhbiogas-dk.x-v1.mx.microsoft	2a01:111:f403:c967::8 2a01:111:f403:ca09::28 2a01:111:f403:ca21::8 2a01:111:f403:ca21::c 52.101.103.137 52.101.103.140 52.101.185.114 52.101.73.145	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 88ms

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

📝 TXT Records#

1 records 207ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.vhbiogas.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tlsreport@biocirc.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 14:00:11

www	204.74.99.100 (AS12008) (address records, no CNAME)
www vs bare domain	Same network vhbiogas.dk: 204.74.99.100 (AS12008) www.vhbiogas.dk: 204.74.99.100 (AS12008)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 105ms

Service / Owner	Type	Cert association
SMTP _25._tcp.vhbiogas-dk.x-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.vhbiogas-dk.x-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.vhbiogas-dk.x-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.vhbiogas-dk.x-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…

🔐 DNSSEC#

128ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2024062215
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	86400s
Retry	86400s
Expire	86400s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-04 11:32:06

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2019-02-03
Expires	2027-02-28 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

41ms

49ms

AAAA

40ms

TXT

207ms

CAA

37ms

HTTPS

45ms

TLSA

105ms

SOA

0ms

MTA-STS

51ms

DNSSEC

128ms

SRV

88ms

Total

981ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 14:00:10	1779ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 06:25:07	1248ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 01:46:06	547ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 10:44:49	655ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 10:20:58	943ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 09:51:46	965ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 05:19:51	1393ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 03:59:25 shown	981ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 19:31:08	1106ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 19:28:35	1322ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 20:38:30	1256ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 19:15:56	7548ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 18:43:21	7812ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 04:15:09	1331ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 09:31:50	3575ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 22:42:44	1227ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 20:53:07	1300ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 03:21:32	9208ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 01:06:30	9253ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 10:19:50	9984ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 16:15:28	1113ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 20:08:22	1241ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-06 08:48:29	2655ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 19:52:09	927ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 01:07:53	867ms	2 NS 1 A 1 MX	🔒 Secure