bj-gulve.dk

📜 Historical scan 2026-07-07 02:21:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bj-gulve.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 14 September 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.38 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bjgulve-dk0e.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 115ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.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 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.77.38	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.204.6	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	bjgulve-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca09::20 2a01:111:f403:ca09::b 52.101.68.16 52.101.68.27 52.101.68.5 52.101.73.26	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as9pr05cu01302.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)#

2 records 101ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4d26	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:cc06	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 104ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.38,172.67.204.6 ech=AEX+DQBBFAAgACAVwn/U6uyM1OXkrap3oidKxa+RT0F1eYRXQAzTeTyPQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d26,2606:4700:3030::ac43:cc06

📝 TXT Records#

2 records 295ms

TXT Record
MS=ms94141549
v=spf1 include:spf.curanet.dk include:spf.simply.com include:spf.protection.outlook.com ip4:193.8.36.0/22 -all

✉️ SPF#

Policy	Record (bj-gulve.dk)
-all (hard fail)	v=spf1 include:spf.curanet.dk include:spf.simply.com include:spf.protection.outlook.com ip4:193.8.36.0/22 -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 2026-10-09 00:34:23

www	104.21.77.38 172.67.204.6 2606:4700:3030::6815:4d26 2606:4700:3030::ac43:cc06 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bj-gulve.dk: 104.21.77.38 172.67.204.6 2606:4700:3030::6815:4d26 2606:4700:3030::ac43:cc06 (AS13335) www.bj-gulve.dk: 104.21.77.38 172.67.204.6 2606:4700:3030::6815:4d26 2606:4700:3030::ac43:cc06 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

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

🏷️ SOA#

113ms

Field	Value
Serial	2408740582
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 14:37:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-09-14
Expires	2027-09-30 (343d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

115ms

100ms

102ms

AAAA

101ms

TXT

295ms

CAA

117ms

HTTPS

104ms

TLSA

8073ms

SOA

113ms

MTA-STS

89ms

DNSSEC

220ms

SRV

117ms

Total

25760ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:38:17	1487ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 12:51:16	2893ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 12:40:39	964ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 06:57:43	1168ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 07:32:07	984ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 06:08:29	1229ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-07 02:21:11 shown	25760ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-30 09:36:38	1126ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:42:55	594ms	2 NS 2 A 1 MX	🔓 Insecure