silkeborggymnasium.dk DNS records

🖥️ Nameservers3 records 52ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.6	86400s	nt3.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 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 Records1 records 172ms

TXT Record
SOA=1786646995

✉️ 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)

🔐 DNSSEC91ms

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

🏷️ SOA0ms

Field	Value
Serial	1788271359
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

52ms

A

44ms

MX

57ms

AAAA

46ms

TXT

172ms

CAA

60ms

HTTPS

47ms

TLSA

35ms

SOA

0ms

MTA-STS

58ms

DNSSEC

91ms

SRV

84ms

Total

475ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 00:45:41	475ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 03:21:09	1008ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 23:05:41	429ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 19:38:51	528ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 18:46:23	783ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 14:16:18	357ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 05:56:18	2855ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 22:12:12	3598ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 22:10:10	3920ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 21:33:29	1688ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 14:17:17	721ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 19:26:24	652ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 00:41:40	9242ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 10:39:43	916ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-09 14:08:14	3280ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-06 17:46:36	765ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-02 01:34:56	819ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-29 04:23:15	2631ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-27 15:19:22	16517ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-24 13:37:58	775ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-23 07:28:28	692ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-22 04:11:46	1558ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-18 21:04:20	725ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-17 12:53:40	8623ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-12 13:04:36	675ms	3 NS 2 A 0 MX	🔒 Secure	View