isterningbakke.dk

📜 Historical scan 2026-10-01 01:09:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isterningbakke.dk is a .dk domain served by 2 nameservers (javon.ns.cloudflare.com, karina.ns.cloudflare.com). It was registered on 23 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.41.186 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
javon.ns.cloudflare.com	108.162.195.108 162.159.44.108 172.64.35.108 2606:4700:58::a29f:2c6c 2803:f800:50::6ca2:c36c 2a06:98c1:50::ac40:236c	javon.ns.cloudflare.com javon.ns.cloudflare.com javon.ns.cloudflare.com javon.ns.cloudflare.com javon.ns.cloudflare.com javon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karina.ns.cloudflare.com	108.162.192.178 172.64.32.178 173.245.58.178 2606:4700:50::adf5:3ab2 2803:f800:50::6ca2:c0b2 2a06:98c1:50::ac40:20b2	karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.41.186	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.166.150	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a696	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:29ba	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.41.186,172.67.166.150 ech=AEX+DQBB7gAgACBSTn1fMEYtFZypTHaGAi4yrig7Lzrr1OYRp4SSkJblVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a696,2606:4700:3036::6815:29ba

📝 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 2026-10-08 03:26:21

www	104.21.41.186 172.67.166.150 2606:4700:3030::ac43:a696 2606:4700:3036::6815:29ba (AS13335) (address records, no CNAME)
www vs bare domain	Same network isterningbakke.dk: 104.21.41.186 172.67.166.150 2606:4700:3030::ac43:a696 2606:4700:3036::6815:29ba (AS13335) www.isterningbakke.dk: 104.21.41.186 172.67.166.150 2606:4700:3030::ac43:a696 2606:4700:3036::6815:29ba (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

131ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2416220828
Primary NS (MNAME)	javon.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 05:39:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-11-23
Expires	2026-11-30 (43d)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

46ms

AAAA

48ms

TXT

217ms

CAA

52ms

HTTPS

38ms

TLSA

57ms

SOA

39ms

MTA-STS

69ms

DNSSEC

131ms

SRV

68ms

Total

702ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:44:45	451ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 01:09:54 shown	702ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 00:22:15	594ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 23:14:06	573ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 17:57:39	1995ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 21:11:16	1395ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 14:58:37	1105ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-20 14:55:03	9548ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 21:16:28	3429ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 16:11:26	1476ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-20 16:34:15	547ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:09:06	4200ms	2 NS 2 A 0 MX	🔓 Insecure