bulowsvvs.dk

📜 Historical scan 2026-06-16 17:42:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bulowsvvs.dk is a .dk domain served by 2 nameservers (norm.ns.cloudflare.com, sara.ns.cloudflare.com). It was registered on 30 July 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.63 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bulowsvvs-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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
norm.ns.cloudflare.com	—	—	—
sara.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.18.63	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.180.180	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	bulowsvvs-dk.mail.protection.outlook.com	52.101.68.12 52.101.68.15 52.101.73.16 52.101.73.24	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:123f	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b4b4	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.18.63,172.67.180.180 ech=AEX+DQBB6gAgACBAk7biNGguDhfElDNDlBhA4bndbZdx+H8iOS6FUr6nJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:123f,2606:4700:3037::ac43:b4b4

📝 TXT Records#

1 records 138ms

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

✉️ SPF#

Policy	Record (bulowsvvs.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 2026-10-13 21:22:14

www	104.21.18.63 172.67.180.180 2606:4700:3036::6815:123f 2606:4700:3037::ac43:b4b4 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bulowsvvs.dk: 104.21.18.63 172.67.180.180 2606:4700:3036::6815:123f 2606:4700:3037::ac43:b4b4 (AS13335) www.bulowsvvs.dk: 104.21.18.63 172.67.180.180 2606:4700:3036::6815:123f 2606:4700:3037::ac43:b4b4 (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#

60ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2407015094
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 2026-10-06 15:21:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-07-30
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

35ms

34ms

AAAA

37ms

TXT

138ms

CAA

38ms

HTTPS

31ms

TLSA

883ms

SOA

37ms

MTA-STS

35ms

DNSSEC

60ms

SRV

0ms

Total

1311ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 21:22:14	1637ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-07 16:16:45	3481ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-06 15:18:35	3352ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 13:17:55	1289ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 10:18:38	1035ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 16:50:46	1233ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 07:53:39	1564ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 12:24:56	949ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-20 02:09:17	2233ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-09 05:04:59	2059ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-06 13:43:05	2038ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-13 01:15:12	1296ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 04:17:09	1372ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 17:42:45 shown	1311ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 17:41:01	712ms	2 NS 2 A 1 MX	🔒 Secure