dk-cert.dk DNS records

🖥️ Nameservers3 records 32ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.128.24.188	600s	—	AS198455	Danmarks Tekniske Universitet	95.128.24.0/21	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	95.128.24.188
🔶 Autoconfig	95.128.24.188

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 145ms

TXT Record
SOA=1692718399
v=spf1 -all

✉️ SPF

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

🔗 TLSA / DANE

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

🔐 DNSSEC56ms

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

🏷️ SOA0ms

Field	Value
Serial	1783904962
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	dns@darenet.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

32ms

A

31ms

MX

31ms

AAAA

31ms

TXT

145ms

CAA

34ms

HTTPS

33ms

TLSA

275ms

SOA

0ms

MTA-STS

41ms

DNSSEC

56ms

SRV

46ms

Total

790ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 05:37:11	1749ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 03:54:51	1184ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 14:14:07	2556ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 13:08:20	2886ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 11:00:44	5153ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 10:44:25	3801ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 06:17:39	3719ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 22:06:30	2275ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 17:58:52	2825ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 10:49:06	893ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 02:51:35	881ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 05:06:23	3595ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 02:37:55	1655ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 13:08:50	1257ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 21:29:35	707ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 08:01:40	2729ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 04:38:11	2552ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 03:03:22	16520ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 23:39:06	688ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-21 04:46:23	8569ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-18 23:59:23	507ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 18:12:54	588ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-15 20:43:45	790ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-11 20:21:55	538ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-10 14:52:22	638ms	3 NS 1 A 0 MX	🔒 Secure	View