bulow-vvs.dk

📜 Historical scan 2026-09-29 16:29:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bulow-vvs.dk is a .dk domain served by 2 nameservers (norm.ns.cloudflare.com, sara.ns.cloudflare.com). It was registered on 22 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.1.169 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bulowvvs-dk01c.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
norm.ns.cloudflare.com	108.162.193.134 172.64.33.134 173.245.59.134 2606:4700:58::adf5:3b86 2803:f800:50::6ca2:c186 2a06:98c1:50::ac40:2186	norm.ns.cloudflare.com norm.ns.cloudflare.com norm.ns.cloudflare.com norm.ns.cloudflare.com norm.ns.cloudflare.com norm.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sara.ns.cloudflare.com	108.162.192.144 172.64.32.144 173.245.58.144 2606:4700:50::adf5:3a90 2803:f800:50::6ca2:c090 2a06:98c1:50::ac40:2090	sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.1.169	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.129.166	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bulowvvs-dk01c.mail.protection.outlook.com	2a01:111:f403:ca21::a 2a01:111:f403:ca21::e 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::a 52.101.103.39 52.101.68.39 52.101.91.153 52.101.91.21	mail-maspr04cu00102.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-matpr05cu00105.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:1a9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:81a6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.1.169,172.67.129.166 ech=AEX+DQBBZQAgACAEudK70+QtQBQuisRtaRBEifGNxMANoe/QOzs/lZpiZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a9,2606:4700:3033::ac43:81a6

📝 TXT Records#

1 records 196ms

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

✉️ SPF#

Policy	Record (bulow-vvs.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 2026-10-15 15:00:19

www	104.21.1.169 172.67.129.166 2606:4700:3033::6815:1a9 2606:4700:3033::ac43:81a6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bulow-vvs.dk: 104.21.1.169 172.67.129.166 2606:4700:3033::6815:1a9 2606:4700:3033::ac43:81a6 (AS13335) www.bulow-vvs.dk: 104.21.1.169 172.67.129.166 2606:4700:3033::6815:1a9 2606:4700:3033::ac43:81a6 (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.bulow-vvs.dk	4b5GjxQWy1Npj4xLvK5sKK0vLxL5ZfBx-_Qk95mQ9mI
TXT	_acme-challenge.bulow-vvs.dk	jqnIK_IwpPFJkpI9Upm1o7myOp0l-d940TdX05BgEXI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

48ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2416078179
Primary NS (MNAME)	norm.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 14:05:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-06-22
Expires	2027-06-30 (253d)

🔗 Same registrant#

14 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
aarhusbaddesign.dk	Punktum dk A/S (direct)
baddesignaarhus.dk	Punktum dk A/S (direct)
badogdesignaarhus.dk	Punktum dk A/S (direct)
bulows-vvs.dk	Punktum dk A/S (direct)
bulowsvvs.dk	Punktum dk A/S (direct)
bulowvvs.dk	Punktum dk A/S (direct)
d-vvs.dk	Punktum dk A/S (direct)
damsgaard-gruppen.dk	Punktum dk A/S (direct)
damsgaardgruppen.dk	Punktum dk A/S (direct)
itvvs.dk	Punktum dk A/S (direct)
quistvvs.dk	Punktum dk A/S (direct)
tjekdinvvs.dk	Punktum dk A/S (direct)
vvs-pusher.dk	Punktum dk A/S (direct)
vvspusher.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

44ms

34ms

AAAA

37ms

TXT

196ms

CAA

42ms

HTTPS

44ms

TLSA

654ms

SOA

0ms

MTA-STS

55ms

DNSSEC

48ms

SRV

60ms

Total

1135ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 15:00:19	1278ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-14 13:31:46	1059ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 02:32:27	1125ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 02:20:29	799ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 16:41:55	1174ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-29 16:29:08 shown	1135ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 13:50:48	1058ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 13:43:53	976ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 04:35:34	1270ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-19 22:21:47	3624ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-17 13:27:25	1701ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-10 12:27:20	972ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 10:57:03	1709ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 17:40:46	2700ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 17:07:21	1444ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-17 01:04:16	6094ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-07 14:49:27	2075ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-10 05:26:25	1643ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-02 10:16:48	2306ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-20 03:31:59	1426ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 17:41:16	619ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 17:40:33	888ms	2 NS 2 A 1 MX	🔒 Secure