cycl.dk DNS records

🖥️ Nameservers3 records 20ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records1 records 20ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.213	3600s	webhotel05.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	he.hostonline.dk	217.195.185.200 2a02:188:164::100	he.hostonline.dk he.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
30	43200s	mx-backup.hostonline.dk	217.195.185.201 2a02:188:6004:15::12	mx-backup.hostonline.dk spamfront2.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.hostonline.dk → 217.195.185.209

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 87ms

TXT Record
v=spf1 a mx include:_spf.hostonline.dk -all

✉️ SPF

Policy	Record (cycl.dk)
-all (hard fail)	v=spf1 a mx include:_spf.hostonline.dk -all

📨 DMARC

Policy	Record (_dmarc.cycl.dk)
p=reject	v=DMARC1; p=reject; aspf=r;

📬 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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083102
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

20ms

A

20ms

MX

30ms

AAAA

24ms

TXT

87ms

CAA

22ms

HTTPS

29ms

TLSA

749ms

SOA

0ms

MTA-STS

31ms

DNSSEC

86ms

SRV

30ms

Total

1125ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 13:45:55	1125ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-28 00:58:23	2627ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 23:55:51	413ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-21 05:52:16	1706ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-16 19:24:21	3466ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-12 02:15:49	17221ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-07 09:06:49	935ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-02 13:26:55	2707ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-28 00:32:11	2785ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-22 19:08:38	2723ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-17 20:02:47	10546ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-14 08:43:32	930ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-09 05:53:28	2661ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 18:09:38	757ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-29 18:40:26	544ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 22:05:11	759ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 07:14:27	4225ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 23:25:24	599ms	3 NS 1 A 2 MX	🔒 Secure	View