skanderborg-gym.dk DNS records

🖥️ Nameservers3 records 66ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.108.37	3600s	linux10.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skanderborggym-dk02i.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::b 2a01:111:f403:ca09::8 2a01:111:f403:ca38::8 52.101.73.1 52.101.73.145 52.101.73.15 52.101.73.24	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 548ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records5 records 683ms

TXT Record
adobe-idp-site-verification=209ad0a2d906bbdb7bf436ce1a7df3b8faffb83609b6a3b30cd9566cd4493be5
inst=Skanderborg Amtsgymnasium og HF
MS=ms73546046
SOA=1786019485
v=spf1 ip4:37.49.130.49/32 ip4:37.49.130.37 ip4:83.136.91.38 include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (skanderborg-gym.dk)
~all (soft fail)	v=spf1 ip4:37.49.130.49/32 ip4:37.49.130.37 ip4:83.136.91.38 include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.skanderborg-gym.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc-feedback@educant.dk; aspf=r

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records3 records 38ms

Flags	Tag	Value
0	issue	digicert.com
0	issue	letsencrypt.org
0	issue	rapidssl.com

🔗 TLSA / DANE

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

🔐 DNSSEC155ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1786019485
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	dns@support.i2.dk
Refresh	16384s
Retry	2048s
Expire	2097152s
Minimum (neg-cache TTL)	2560s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

66ms

A

55ms

MX

60ms

AAAA

48ms

TXT

683ms

CAA

38ms

HTTPS

40ms

TLSA

233ms

SOA

0ms

MTA-STS

117ms

DNSSEC

155ms

SRV

548ms

Total

1483ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:32:40	1483ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 14:40:12	1914ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 14:08:54	1903ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 07:51:14	1126ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 10:05:40	1063ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 07:41:09	1248ms	3 NS 1 A 1 MX	🔓 Insecure	View