davidsensvvs.dk DNS records

🖥️ Nameservers3 records 88ms

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 160ms

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	Copenhagen

📧 MX Records2 records 161ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	120s	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	120s	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 417ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.davidsensvvs.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)

🔐 DNSSEC312ms

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	3600s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

88ms

A

160ms

MX

161ms

AAAA

85ms

TXT

417ms

CAA

121ms

HTTPS

97ms

TLSA

337ms

SOA

0ms

MTA-STS

175ms

DNSSEC

312ms

SRV

152ms

Total

2357ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 10:07:24	2357ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-28 07:40:53	2531ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 04:01:02	769ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 22:03:59	494ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-21 14:48:37	2952ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-17 01:52:08	10453ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-11 05:04:38	1029ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-07 02:30:22	899ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-05 19:44:20	1259ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-27 09:58:56	1047ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-22 04:59:23	9815ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 07:27:36	3482ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-12 07:54:12	8921ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-08 16:49:45	1381ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 20:29:54	3560ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 00:20:58	948ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 02:10:36	571ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 00:16:51	1161ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 10:55:56	3018ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 01:11:18	706ms	3 NS 1 A 2 MX	🔒 Secure	View