kot-optagelse.dk DNS records

🖥️ Nameservers3 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
mimer.deic.dk	2001:87f:ff27:65::66 95.128.27.66	mimer.deic.dk mimer.deic.dk	AS198455 Danmarks Tekniske Universitet AS198455 Danmarks Tekniske Universitet
ns-soa.darenet.dk	130.226.179.50 2001:878:0:e000:82:e2:b3:32	ns-soa.darenet.dk ns-soa.darenet.dk	AS1835 IDDQD-AS AS1835 IDDQD-AS
orion.i2.dk	78.153.182.90	orion.i2.dk	AS31027 GlobalConnect A/S

🌍 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 Records2 records 164ms

TXT Record
SOA=1733397078
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.kot-optagelse.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

🔗 TLSA / DANE

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

🔐 DNSSEC135ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	1784511546
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	dns@support.i2.dk
Refresh	16384s
Retry	2048s
Expire	2097152s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

35ms

MX

35ms

AAAA

29ms

TXT

164ms

CAA

38ms

HTTPS

44ms

TLSA

64ms

SOA

0ms

MTA-STS

68ms

DNSSEC

135ms

SRV

131ms

Total

554ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 09:21:32	337ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 03:24:00	373ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-25 22:55:13	329ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 17:26:33	609ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 17:15:11	900ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 17:00:20	5276ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 16:22:02	860ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 16:16:24	1473ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-17 07:24:31	914ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 00:17:14	2094ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 15:34:05	787ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-12 23:36:22	1041ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 17:21:52	2449ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-06 20:02:26	631ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-29 15:44:39	2473ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 22:09:22	8676ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-24 21:06:07	588ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-23 17:56:59	619ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-22 16:47:59	543ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-21 15:44:52	554ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-19 07:43:42	579ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-18 07:22:32	578ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-16 21:11:36	528ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-15 10:30:23	621ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-13 17:07:38	478ms	3 NS 0 A 0 MX	🔒 Secure	View