bioholding.dk DNS records

🖥️ Nameservers3 records 54ms

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 21ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.218	3600s	webhotel10.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	bioholding-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.103.140 52.101.68.12 52.101.68.36 52.101.73.123	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 89ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	1	443	he.hostonline.dk

📝 TXT Records2 records 82ms

TXT Record
MS=ms85640865
v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -all

✉️ SPF

Policy	Record (bioholding.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -all

📨 DMARC

Policy	Record (_dmarc.bioholding.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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)

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082702
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

21ms

MX

22ms

AAAA

49ms

TXT

82ms

CAA

25ms

HTTPS

31ms

TLSA

187ms

SOA

0ms

MTA-STS

35ms

DNSSEC

97ms

SRV

89ms

Total

709ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:23:44	709ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 14:42:54	3211ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 12:36:41	2010ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 04:18:46	1471ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 17:37:47	9446ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 08:20:10	3691ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 17:01:47	17086ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 13:14:49	2282ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 21:49:14	1166ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 14:22:24	9267ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 05:44:00	2462ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 03:40:52	2188ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 17:46:55	1037ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 12:53:28	24682ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 17:11:39	1114ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 12:48:16	972ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 16:48:32	1463ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 12:54:43	2289ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:38:28	971ms	3 NS 1 A 1 MX	🔒 Secure	View