nightvision.dk

📜 Historical scan 2026-07-24 00:08:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nightvision.dk is a .dk domain served by 2 nameservers (alla.ns.cloudflare.com, chris.ns.cloudflare.com). It was registered on 20 June 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.130 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by nightvision-dk.mail.protection.outlook.com. 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
alla.ns.cloudflare.com	108.162.192.62 172.64.32.62 173.245.58.62 2606:4700:50::adf5:3a3e 2803:f800:50::6ca2:c03e 2a06:98c1:50::ac40:203e	alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chris.ns.cloudflare.com	108.162.193.85 172.64.33.85 173.245.59.85 2606:4700:58::adf5:3b55 2803:f800:50::6ca2:c155 2a06:98c1:50::ac40:2155	chris.ns.cloudflare.com chris.ns.cloudflare.com chris.ns.cloudflare.com chris.ns.cloudflare.com chris.ns.cloudflare.com chris.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.130	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.180.157	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	nightvision-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca04::8 2a01:111:f403:ca09::7 52.101.68.5 52.101.73.24 52.101.73.28 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:3382	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:b49d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.130,172.67.180.157 ech=AEX+DQBB2AAgACByXJVRmqnbMqdhppUpeLLDf6/T/vl01hu71ePEZhTtcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3382,2606:4700:3035::ac43:b49d

🔌 SRV Records#

1 records 52ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 179ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (nightvision.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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 2026-10-10 09:14:37

www	104.21.51.130 172.67.180.157 2606:4700:3034::6815:3382 2606:4700:3035::ac43:b49d (AS13335) (address records, no CNAME)
www vs bare domain	Same network nightvision.dk: 104.21.51.130 172.67.180.157 2606:4700:3034::6815:3382 2606:4700:3035::ac43:b49d (AS13335) www.nightvision.dk: 104.21.51.130 172.67.180.157 2606:4700:3034::6815:3382 2606:4700:3035::ac43:b49d (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u2118115.wl116.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u2118115.wl116.sendgrid.net	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

77ms

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	2410324196
Primary NS (MNAME)	alla.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 01:29:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-06-20
Expires	2027-02-28 (129d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

32ms

42ms

AAAA

31ms

TXT

179ms

CAA

39ms

HTTPS

46ms

TLSA

806ms

SOA

0ms

MTA-STS

48ms

DNSSEC

77ms

SRV

52ms

Total

2019ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 01:12:26	1454ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 23:35:58	1698ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 22:50:54	10337ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 04:51:55	1643ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 01:50:30	2108ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 08:39:10	1850ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-28 03:20:02	2615ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 00:08:35 shown	2019ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 00:59:15	1412ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 22:06:05	2231ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 00:02:39	1122ms	2 NS 2 A 1 MX	🔓 Insecure