plo-kbh.dk DNS records

🖥️ Nameservers3 records 27ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.219	3600s	webhotel11.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 23ms

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 101ms

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

✉️ SPF

Policy	Record (plo-kbh.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)

🔐 DNSSEC98ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082902
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	43200s
Retry	43200s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

27ms

A

31ms

MX

23ms

AAAA

24ms

TXT

101ms

CAA

28ms

HTTPS

24ms

TLSA

383ms

SOA

0ms

MTA-STS

73ms

DNSSEC

98ms

SRV

31ms

Total

852ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 00:55:14	852ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 19:49:31	707ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-25 01:26:20	9422ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-19 21:53:50	4312ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-14 19:42:44	864ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-09 14:09:59	932ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 13:00:05	1239ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-25 13:10:15	2840ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-21 06:34:16	3550ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 04:41:49	9516ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-12 14:12:46	2590ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-06 21:16:50	1975ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-01 13:18:56	1318ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 02:11:42	946ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 21:25:35	1436ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 11:01:19	1181ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 04:14:46	984ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 03:18:21	1371ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 04:17:05	776ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 04:06:24	3356ms	3 NS 1 A 2 MX	🔒 Secure	View