brdr-laursen.dk DNS records

🖥️ Nameservers3 records 41ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.218	60s	webhotel10.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 41ms

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 278ms

TXT Record
v=spf1 a mx include:_spf.hostonline.dk ip4:91.236.186.0/24 -all

✉️ SPF

Policy	Record (brdr-laursen.dk)
-all (hard fail)	v=spf1 a mx include:_spf.hostonline.dk ip4:91.236.186.0/24 -all

📨 DMARC

Policy	Record (_dmarc.brdr-laursen.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)

🔐 DNSSEC78ms

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

41ms

A

39ms

MX

41ms

AAAA

72ms

TXT

278ms

CAA

43ms

HTTPS

51ms

TLSA

75ms

SOA

0ms

MTA-STS

60ms

DNSSEC

78ms

SRV

82ms

Total

829ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 12:11:12	829ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-31 09:53:22	1904ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 20:41:43	909ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-25 20:08:41	2699ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-21 11:17:49	6332ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-16 07:54:41	3264ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-13 17:38:40	1088ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-08 08:20:00	968ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-01 16:56:59	10271ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-27 19:01:53	2731ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-22 13:15:08	2787ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 00:47:11	3040ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-14 00:45:53	9003ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-08 12:07:15	1083ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 11:25:05	2840ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-30 06:26:01	691ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 15:53:05	793ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 05:42:52	3387ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 21:13:38	2822ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 06:54:34	1294ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 14:30:40	1326ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 16:45:30	573ms	3 NS 1 A 2 MX	🔒 Secure	View