cykelgruppen.dk DNS records

🖥️ Nameservers2 records 69ms

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 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cykelgruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::b 2a01:111:f403:ca04::e 2a01:111:f403:ca09::b 52.101.68.15 52.101.68.36 52.101.73.26 52.101.73.6	mail-db4pr02cu00406.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.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
🔶 Autoconfig	23.227.38.65

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 210ms

TXT Record
google-site-verification=mU7sKVhvc8wHrK8p0jw0vcvU7Qc2gp4ZRp9jTey8tPg
MS=ms91581566
v=spf1 a mx include:spf.protection.outlook.com include:spf.rackhosting.com include:_spf.mlsend.com ~all

✉️ SPF

Policy	Record (cykelgruppen.dk)
~all (soft fail)	v=spf1 a mx include:spf.protection.outlook.com include:spf.rackhosting.com include:_spf.mlsend.com ~all

📨 DMARC

Policy	Record (_dmarc.cykelgruppen.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
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

69ms

A

59ms

MX

36ms

AAAA

55ms

TXT

210ms

CAA

49ms

HTTPS

42ms

TLSA

730ms

SOA

0ms

MTA-STS

75ms

DNSSEC

78ms

SRV

89ms

Total

3815ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 14:46:06	3815ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 22:31:08	3675ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 02:54:36	3241ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 03:06:57	810ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 03:16:04	769ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 22:35:20	1606ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:26:29	2585ms	2 NS 1 A 1 MX	🔒 Secure	View