netreservedele.dk DNS records

🖥️ Nameservers3 records 31ms

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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.174.79.134	60s	—	AS44398	Itm8 A/S	213.174.64.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	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	60s	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 160ms

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

✉️ SPF

Policy	Record (netreservedele.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)

🔐 DNSSEC67ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082802
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

31ms

A

48ms

MX

54ms

AAAA

52ms

TXT

160ms

CAA

73ms

HTTPS

61ms

TLSA

4035ms

SOA

0ms

MTA-STS

50ms

DNSSEC

67ms

SRV

69ms

Total

4530ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 23:16:29	4530ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-29 12:12:41	1883ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-24 07:37:58	3722ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-18 20:30:54	11253ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-13 14:33:32	3231ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-09 14:50:27	10741ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 03:20:26	868ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-31 11:22:11	917ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-24 09:37:47	19057ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-19 13:05:38	2578ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-14 05:32:36	8967ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-13 01:34:05	1029ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-04 22:44:15	1385ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-30 05:48:27	1208ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 10:57:41	1792ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 06:02:07	1000ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 22:31:16	810ms	3 NS 1 A 2 MX	🔒 Secure	View