cisconerd.dk

📜 Historical scan 2026-09-20 04:01:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cisconerd.dk is a .dk domain served by 2 nameservers (jill.ns.cloudflare.com, quinton.ns.cloudflare.com). It was registered on 22 June 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.95.123 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
jill.ns.cloudflare.com	108.162.192.122 172.64.32.122 173.245.58.122 2606:4700:50::adf5:3a7a 2803:f800:50::6ca2:c07a 2a06:98c1:50::ac40:207a	jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
quinton.ns.cloudflare.com	108.162.195.249 162.159.44.249 172.64.35.249 2606:4700:58::a29f:2cf9 2803:f800:50::6ca2:c3f9 2a06:98c1:50::ac40:23f9	quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.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 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.95.123	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.144.195	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:90c3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:5f7b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.95.123,172.67.144.195 ech=AEX+DQBB3QAgACCx9g+IjpKNcysQIQ3UmSb/k8lvUNlWcRP3VbHaIY7VKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:90c3,2606:4700:3035::6815:5f7b

📝 TXT Records#

2 records 146ms

TXT Record
google-site-verification=OqzzS-VgoYyCPWVhvnwQHxnXCCNg_VQmcAXfXU1Awws
v=spf1 -all

✉️ SPF#

Policy	Record (cisconerd.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.cisconerd.dk)
p=reject	v=DMARC1; p=reject;

📬 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 11:58:27

www	104.21.95.123 172.67.144.195 2606:4700:3034::ac43:90c3 2606:4700:3035::6815:5f7b (AS13335) (address records, no CNAME)
www vs bare domain	Same network cisconerd.dk: 104.21.95.123 172.67.144.195 2606:4700:3034::ac43:90c3 2606:4700:3035::6815:5f7b (AS13335) www.cisconerd.dk: 104.21.95.123 172.67.144.195 2606:4700:3034::ac43:90c3 2606:4700:3035::6815:5f7b (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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	2415279910
Primary NS (MNAME)	jill.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 10:21:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-06-22
Expires	2027-04-30 (193d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

30ms

38ms

AAAA

50ms

TXT

146ms

CAA

28ms

HTTPS

29ms

TLSA

48ms

SOA

0ms

MTA-STS

50ms

DNSSEC

109ms

SRV

56ms

Total

1114ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:58:27	744ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 07:16:03	1106ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 22:49:07	591ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 04:01:59 shown	1114ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 12:33:51	8641ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 00:03:56	861ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 04:19:59	766ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:55:38	351ms	2 NS 2 A 0 MX	🔓 Insecure