faaborg-gym.dk DNS records

🖥️ Nameservers2 records 2049ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 2048ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.12	600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	faaborggym-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::1 2a01:111:f403:ca09::26 2a01:111:f403:ca09::c 52.101.68.12 52.101.73.15 52.101.73.155 52.101.73.8	mail-db4pr02cu00406.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 4043ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records6 records 173ms

TXT Record
9td7g52u1lm5usqinfpkc987km
f1nfov7oaf7r8u51an9oodtpg8
inst=Faaborg Gymnasium
iqgnsl2mu0j8r9mm1k1nl6t42v
v=spf1 a:smtp.erpsmtp.mdcnordic.com a:mail.ithozting.dk include:spf.protection.outlook.com include:spf2.onlineplus.dk ip4:87.48.163.29 -all
wFKhbJDFpLIqnw1wbKyqOxbkL0EugJKbjUhHeLnH6fsjzh0ehWrS2I7Mb0Ge0vEnuLCeY6oWFaB5JaYT4bqRLw==

✉️ SPF

Policy	Record (faaborg-gym.dk)
-all (hard fail)	v=spf1 a:smtp.erpsmtp.mdcnordic.com a:mail.ithozting.dk include:spf.protection.outlook.com include:spf2.onlineplus.dk ip4:87.48.163.29 -all

📨 DMARC

Policy	Record (_dmarc.faaborg-gym.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:dmarc@itcfyn.dk;

📬 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)

🔐 DNSSEC9089ms

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

🏷️ SOA0ms

Field	Value
Serial	2026041401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

2049ms

A

2048ms

MX

54ms

AAAA

58ms

TXT

173ms

CAA

56ms

HTTPS

45ms

TLSA

315ms

SOA

0ms

MTA-STS

73ms

DNSSEC

9089ms

SRV

4043ms

Total

9908ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:02:24	9908ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 04:33:56	941ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 14:09:27	1171ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 09:10:38	1263ms	2 NS 1 A 1 MX	🔒 Secure	View