3bo.dk

📜 Historical scan 2026-06-16 12:37:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3bo.dk is a .dk domain served by 2 nameservers (cody.ns.cloudflare.com, crystal.ns.cloudflare.com). It was registered on 17 August 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
cody.ns.cloudflare.com	—	—	—
crystal.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 82ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2f9e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:94e0	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.158,172.67.148.224 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2f9e,2606:4700:3033::ac43:94e0

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-17 05:54:33

www	104.21.47.158 172.67.148.224 2606:4700:3030::ac43:94e0 2606:4700:3037::6815:2f9e (AS13335) (address records, no CNAME)
www vs bare domain	Same network 3bo.dk: 104.21.47.158 172.67.148.224 2606:4700:3030::ac43:94e0 2606:4700:3037::6815:2f9e (AS13335) www.3bo.dk: 104.21.47.158 172.67.148.224 2606:4700:3030::ac43:94e0 2606:4700:3037::6815:2f9e (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

146ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2406664147
Primary NS (MNAME)	cody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 00:47:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-08-17
Expires	2027-08-31 (318d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

57ms

85ms

AAAA

82ms

TXT

162ms

CAA

59ms

HTTPS

57ms

TLSA

42ms

SOA

53ms

MTA-STS

88ms

DNSSEC

146ms

SRV

0ms

Total

505ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-18 05:11:36	636ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-19 05:11:22	3193ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 17:35:05	1130ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 12:55:44	1539ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 17:33:37	795ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:37:36 shown	505ms	2 NS 2 A 0 MX	🔓 Insecure