nsisummit.dk

📜 Historical scan 2026-06-19 22:33:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nsisummit.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 3 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.21.157.88 is hosted by Amazon.com, Inc. (AS14618) in United States. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 63ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records#

2 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.21.157.88	600s	ec2-23-21-157-88.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	23.20.0.0/14	🇺🇸 United States	Ashburn
23.21.234.173	600s	ec2-23-21-234-173.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	23.20.0.0/14	🇺🇸 United States	Ashburn

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-14 10:39:39

www CNAME	nsisummit.dk (all on nsisummit.dk) → 23.21.157.88 23.21.234.173 (AS14618)
www vs bare domain	Same network nsisummit.dk: 23.21.157.88 23.21.234.173 (AS14618) www.nsisummit.dk: 23.21.157.88 23.21.234.173 (AS14618)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

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

🏷️ SOA#

60ms

Field	Value
Serial	2022080400
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-08 11:37:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-06-03
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

63ms

64ms

66ms

AAAA

65ms

TXT

2293ms

CAA

66ms

HTTPS

62ms

TLSA

135ms

SOA

60ms

MTA-STS

71ms

DNSSEC

122ms

SRV

133ms

Total

2573ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:11:01	681ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 09:02:25	718ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 06:57:19	9501ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 06:22:44	663ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 03:41:11	765ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 00:29:51	645ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 05:54:33	1759ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 04:40:17	562ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 22:33:21 shown	2573ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 20:08:54	641ms	2 NS 2 A 0 MX	🔓 Insecure