mitucl.dk DNS records

🖥️ Nameservers3 records 38ms

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 Records1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.114.94.2	600s	—	AS30811	Optimizely AB	217.114.94.0/24	🇸🇪 Sweden	—

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 114ms

TXT Record
MS=ms51811783
SOA=1756995854
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.mitucl.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 Records4 records 36ms

Flags	Tag	Value
0	iodef	mailto:caa-iodef@ucl.dk
0	issue	letsencrypt.org
0	issue	pki.goog
0	issuewild	;

🔗 TLSA / DANE

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

🔐 DNSSEC99ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	1788091660
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	hostmaster@mitucl.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

38ms

A

36ms

MX

32ms

AAAA

28ms

TXT

114ms

CAA

36ms

HTTPS

28ms

TLSA

16037ms

SOA

0ms

MTA-STS

50ms

DNSSEC

99ms

SRV

38ms

Total

16430ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 14:59:18	16430ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 14:36:34	17077ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 01:56:30	8405ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 01:05:38	4649ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 21:12:26	16492ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 17:47:57	16757ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 14:47:24	17346ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 07:37:23	18608ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 07:13:17	4849ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 06:56:36	9009ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 06:36:18	9651ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 03:32:35	26016ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 02:03:38	4741ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 23:24:05	4730ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 02:03:12	4701ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 08:50:12	7901ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 22:33:38	4690ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 06:22:47	5737ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 13:46:19	5357ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 16:54:08	5081ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 00:41:41	4647ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 00:26:42	16590ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 23:36:39	4681ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 23:12:26	24466ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 15:48:28	8693ms	3 NS 1 A 1 MX	🔒 Secure	View