visu-el.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.webhot.dk	178.72.21.249	abraham.webhot.dk	AS3342 Cibicom A/S
ns4.webhot.dk	178.72.21.250	skinner.webhot.dk	AS3342 Cibicom A/S

🌍 A Records1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.86	1800s	—	AS3308	Norlys Telco A/S	193.8.36.0/23	🇩🇰 Denmark	Ølstykke

📧 MX Records3 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
9	1800s	visuel-dk01b.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca21::c 2a01:111:f403:ca21::e 2a01:111:f403:ca48::8 52.101.103.140 52.101.68.15 52.101.73.123 52.101.91.162	mail-as8pr05cu00400.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.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
10	1800s	exchedge-s001.hostnordic.com	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
10	1800s	exchedge-s002.hostnordic.com	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 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

📝 TXT Records3 records 160ms

TXT Record
Hosted by Web-Hotel Danmark - http://www.webhot.dk/
MS=ms54741679
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (visu-el.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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)

🔐 DNSSEC85ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026090101
Primary NS (MNAME)	ns4.webhot.dk
Responsible (RNAME)	hostmaster@webhot.dk
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

42ms

MX

33ms

AAAA

49ms

TXT

160ms

CAA

40ms

HTTPS

39ms

TLSA

611ms

SOA

0ms

MTA-STS

52ms

DNSSEC

85ms

SRV

61ms

Total

1302ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 05:11:45	1302ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-16 17:36:37	2689ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-12 09:06:30	6786ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 19:06:50	3681ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-26 22:06:41	1770ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-25 21:47:00	2377ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 21:00:37	10064ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-22 20:31:29	5985ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 15:19:28	9675ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-14 10:21:23	3048ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 18:26:06	9576ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-07 03:27:37	10137ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-05 00:34:53	2474ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-28 15:56:21	1230ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 06:44:35	1850ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 23:52:22	2327ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 18:16:55	1151ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 10:41:22	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 04:16:30	1646ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 15:05:20	946ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 05:34:29	2322ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 19:45:31	2942ms	2 NS 1 A 3 MX	🔓 Insecure	View