rundholtsvej.dk

📜 Historical scan 2026-06-29 06:55:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rundholtsvej.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, nina.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.91 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by postman.bob-inc.net, dispatch.bob-inc.net and 2 more. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nina.ns.cloudflare.com	108.162.192.136 172.64.32.136 173.245.58.136 2606:4700:50::adf5:3a88 2803:f800:50::6ca2:c088 2a06:98c1:50::ac40:2088	nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.48.91	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.12	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	postman.bob-inc.net	104.21.48.145 172.67.223.212 2606:4700:3034::ac43:dfd4 2606:4700:3037::6815:3091	— — — —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
20	43200s	dispatch.bob-inc.net	195.190.128.202	dispatch.bob-inc.net	AS25352 H B H Trade Center v/Henrik Bo Hansen
50	43200s	elasippus.bob-inc.net	104.21.48.145 172.67.223.212 2606:4700:3034::ac43:dfd4 2606:4700:3037::6815:3091	— — — —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
100	43200s	pinto.bob-inc.net	104.21.48.145 172.67.223.212 2606:4700:3034::ac43:dfd4 2606:4700:3037::6815:3091	— — — —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:b70c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:305b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 62ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.91,172.67.183.12 ech=AEX+DQBB/wAgACDWPgM2WoEDIeU7gbY2IXyk2vO+n8Wo0j7KSFAboeYXDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b70c,2606:4700:3033::6815:305b

📝 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 2026-09-30 22:21:12

www	Address record (no CNAME)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2408185707
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

51ms

53ms

AAAA

48ms

TXT

527ms

CAA

52ms

HTTPS

62ms

TLSA

139ms

SOA

0ms

MTA-STS

67ms

DNSSEC

126ms

SRV

416ms

Total

1518ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:21:12	1407ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-26 12:18:51	1996ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-24 11:52:40	988ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-23 11:34:53	954ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-19 17:29:29	1558ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-09 01:43:40	1046ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-03 01:26:57	790ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-27 06:47:12	960ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-29 06:55:04 shown	1518ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-18 03:08:44	2735ms	2 NS 2 A 4 MX	⚠️ Bogus