aalborg-sejlklub.dk DNS records

🖥️ Nameservers3 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.dns-123.net	35.198.132.83	83.132.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.dns-123.net	35.187.184.173	173.184.187.35.bc.googleusercontent.com	AS396982 Google LLC
ns6.dns-123.net	35.228.54.1	1.54.228.35.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.103.46.102	7200s	server6102.serverpark.dk	AS44869	FIBIA P/S	5.103.0.0/16	🇩🇰 Denmark	Holbæk

📧 MX Records1 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aalborgsejlklub-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::b 2a01:111:f403:ca09::5 2a01:111:f403:ca09::b 52.101.68.15 52.101.73.153 52.101.73.22 52.101.73.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 52.98.228.232
🔶 Autoconfig	5.103.46.102

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 244ms

TXT Record
MS=ms59140112
v=spf1 a mx ip4:188.176.93.235 include:spf.protection.outlook.com include:_spf.serverpark.dk include:spf.mandrillapp.com ~all

✉️ SPF

Policy	Record (aalborg-sejlklub.dk)
~all (soft fail)	v=spf1 a mx ip4:188.176.93.235 include:spf.protection.outlook.com include:_spf.serverpark.dk include:spf.mandrillapp.com ~all

📨 DMARC

Policy	Record (_dmarc.aalborg-sejlklub.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 Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

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

🔐 DNSSEC152ms

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

🏷️ SOA41ms

Field	Value
Serial	2016011958
Primary NS (MNAME)	ns4.dns-123.net
Responsible (RNAME)	admin@dns-123.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

57ms

MX

89ms

AAAA

103ms

TXT

244ms

CAA

60ms

HTTPS

114ms

TLSA

181ms

SOA

41ms

MTA-STS

120ms

DNSSEC

152ms

SRV

239ms

Total

17114ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-12 00:39:32	17114ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 19:39:08	1003ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 05:06:45	2575ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 19:01:13	1128ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 12:40:35	1056ms	3 NS 1 A 1 MX	🔒 Secure	View