skanderborg-mail.dk DNS records

🖥️ Nameservers3 records 65ms

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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.220	3600s	webhotel12.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	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	3600s	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 244ms

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

✉️ SPF

Policy	Record (skanderborg-mail.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)

🔐 DNSSEC135ms

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

📋 RegistrationWHOIS fetched 2026-07-27 16:57:44

Field	Value
Registrar	TS COMPUTER ApS
Registered	2019-10-04
Expires	2026-10-31 (59d)

📋 WHOIS

⏱️ Lookup Timing

NS

65ms

A

60ms

MX

63ms

AAAA

58ms

TXT

244ms

CAA

61ms

HTTPS

63ms

TLSA

618ms

SOA

0ms

MTA-STS

67ms

DNSSEC

135ms

SRV

84ms

Total

1248ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 00:39:32	1248ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 21:23:30	440ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-22 01:57:38	1417ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-16 11:59:42	2644ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-12 07:26:53	2799ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-07 05:51:35	2544ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-27 16:57:05	2680ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-22 09:12:54	2752ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 05:26:53	2570ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-12 21:28:41	819ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-08 12:05:17	1181ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 14:52:40	1753ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 15:49:44	1061ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 04:13:52	1357ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 17:28:15	634ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 08:24:25	2687ms	3 NS 1 A 2 MX	🔒 Secure	View