cognita.dk DNS records

🖥️ Nameservers2 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
domain1.telenor.net	148.123.7.116 2001:4600:4:10::116	dx-dns01.e.nsc.no dx-dns01.e.nsc.no	AS2119 Telenor Norge AS AS2119 Telenor Norge AS
domain2.telenor.net	148.123.166.4 2001:4600:4:1010::4	dx-dns02.e.nsc.no dx-dns02.e.nsc.no	AS2119 Telenor Norge AS AS2119 Telenor Norge AS

🌍 A Records

🌍

No A records found

📧 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

🔗 TLSA / DANE

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

🔐 DNSSEC87ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026020362
Primary NS (MNAME)	dx-knot01.nsc.no
Responsible (RNAME)	hostmaster@telenor.net
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

71ms

A

119ms

MX

51ms

AAAA

73ms

TXT

723ms

CAA

77ms

HTTPS

77ms

TLSA

270ms

SOA

0ms

MTA-STS

89ms

DNSSEC

87ms

SRV

412ms

Total

1275ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 11:43:13	1275ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-25 23:37:48	1623ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-24 18:26:25	2877ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 17:26:17	2002ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 15:30:44	2569ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 14:52:12	3130ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-16 21:24:44	1735ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-14 21:49:08	2040ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-06 12:05:58	8722ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-04 01:52:04	715ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-25 16:25:41	762ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-24 15:47:12	864ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-22 06:23:25	9580ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-19 22:01:26	8687ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-17 13:19:51	877ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-14 06:23:18	1206ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-09 01:28:24	1898ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-04 21:37:52	2024ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-03 14:55:25	1199ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-27 22:31:24	803ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-21 19:04:06	1007ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-21 14:33:00	1060ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-19 08:57:24	1199ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 21:45:04	453ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 21:40:38	481ms	2 NS 0 A 0 MX	🔓 Insecure	View