guldborgsundkajakklub.dk DNS records

🖥️ Nameservers2 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
rose.ns.cloudflare.com	108.162.192.141 172.64.32.141 173.245.58.141 2606:4700:50::adf5:3a8d 2803:f800:50::6ca2:c08d 2a06:98c1:50::ac40:208d	rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
trevor.ns.cloudflare.com	108.162.195.154 162.159.44.154 172.64.35.154 2606:4700:58::a29f:2c9a 2803:f800:50::6ca2:c39a 2a06:98c1:50::ac40:239a	trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.107.213.53	60s	—	AS8075	Microsoft Corporation	13.107.192.0/19	🇺🇸 United States	—
13.107.246.53	60s	—	AS8075	Microsoft Corporation	13.107.240.0/21	🇺🇸 United States	—

📧 MX Records1 records 23ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	guldborgsundkajakklub-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::6 2a01:111:f403:ca04::d 2a01:111:f403:ca09::e 52.101.68.27 52.101.73.12 52.101.73.19 52.101.73.4	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.24

🔷 AAAA Records (IPv6)2 records 100ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2620:1ec:46::53	60s	—	AS8075	Microsoft Corporation	2620:1ec:46:0:0:0:0:0/47	🇺🇸 United States	—
2620:1ec:bdf::53	60s	—	AS8075	Microsoft Corporation	2620:1ec:b00:0:0:0:0:0/40	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 64ms

Service	Priority	Weight	Port	Target
_imap._tcp	0	1	143	webhotel9.webhosting.dk
_imaps._tcp	0	1	993	webhotel9.webhosting.dk

📝 TXT Records1 records 142ms

TXT Record
v=spf1 include:spf.webhosting.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (guldborgsundkajakklub.dk)
-all (hard fail)	v=spf1 include:spf.webhosting.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.guldborgsundkajakklub.dk)
p=reject	v=DMARC1;p=reject; rua=mailto:6e2b556d0ca942a5b2acef15a05a4ead@dmarc-reports.cloudflare.net;

📬 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)

🔐 DNSSEC159ms

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	2413251406
Primary NS (MNAME)	rose.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

25ms

A

90ms

MX

23ms

AAAA

100ms

TXT

142ms

CAA

25ms

HTTPS

81ms

TLSA

328ms

SOA

0ms

MTA-STS

43ms

DNSSEC

159ms

SRV

64ms

Total

966ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 21:02:41	966ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 18:03:43	9867ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-25 01:15:04	1583ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 00:00:50	1132ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 23:39:27	893ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 12:30:27	1176ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 13:05:30	4171ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 20:15:06	1159ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 14:44:26	656ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 10:39:49	1435ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 10:38:47	966ms	2 NS 1 A 1 MX	🔓 Insecure	View