instof.dk DNS records

🖥️ Nameservers4 records 135ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.wwi.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns2.wwi.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns3.wwi.as	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns4.wwi.eu	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records1 records 2034ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.13	898s	—	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	instof-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::28 2a01:111:f403:ca09::4 2a01:111:f403:ca09::a 52.101.68.10 52.101.68.15 52.101.68.3 52.101.73.11	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 315ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	he.wwi.dk

📝 TXT Records1 records 596ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (instof.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)

🔐 DNSSEC154ms

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	2009010103
Primary NS (MNAME)	ns20.digicertdns.com
Responsible (RNAME)	dns@digicertdns.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

135ms

A

2034ms

MX

63ms

AAAA

73ms

TXT

596ms

CAA

137ms

HTTPS

54ms

TLSA

180ms

SOA

0ms

MTA-STS

85ms

DNSSEC

154ms

SRV

315ms

Total

2761ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 09:04:40	2761ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 13:20:02	2753ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 05:54:39	2029ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 10:26:34	1189ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 23:50:24	1134ms	4 NS 1 A 1 MX	🔓 Insecure	View