reds.dk DNS records

🖥️ Nameservers3 records 33ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.216	60s	webhotel08.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 44ms

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 140ms

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

✉️ SPF

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

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082702
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	3600s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

34ms

MX

44ms

AAAA

40ms

TXT

140ms

CAA

39ms

HTTPS

45ms

TLSA

60ms

SOA

0ms

MTA-STS

60ms

DNSSEC

82ms

SRV

56ms

Total

662ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 05:31:17	662ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-22 13:04:21	2918ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-18 08:35:35	17403ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-13 09:51:30	17673ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-09 06:05:25	849ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-03 22:36:34	10719ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-29 02:17:07	2298ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-23 21:41:25	1014ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-19 03:01:27	1118ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-14 14:55:19	868ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-09 03:50:13	1381ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 20:27:40	655ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 12:23:42	9321ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 11:02:48	1178ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 02:00:34	736ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 19:27:01	2541ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 12:15:20	715ms	3 NS 1 A 2 MX	🔒 Secure	View