sosumv.dk DNS records

🖥️ Nameservers2 records 73ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records2 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.127	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
172.66.0.125	3600s	—	AS13335	Cloudflare, Inc.	172.66.0.0/22	—	—

📧 MX Records1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sosumv-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.27 52.101.73.11 52.101.73.2 52.101.73.30	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 52.97.200.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 386ms

TXT Record
apple-domain-verification=XytwEtKomxdVGyaT
HARICA-QCzKnrDySkqb4yQpMgG
MS=ms22749198
v=spf1 ip4:91.236.210.160 ip4:91.236.211.88 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF

Policy	Record (sosumv.dk)
-all (hard fail)	v=spf1 ip4:91.236.210.160 ip4:91.236.211.88 include:spf.protection.outlook.com include:servers.mcsv.net -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)

🔐 DNSSEC167ms

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

🏷️ SOA82ms

Field	Value
Serial	2026051901
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

73ms

A

73ms

MX

74ms

AAAA

73ms

TXT

386ms

CAA

70ms

HTTPS

84ms

TLSA

176ms

SOA

82ms

MTA-STS

97ms

DNSSEC

167ms

SRV

151ms

Total

17278ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-13 22:42:04	17278ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-29 18:25:57	1364ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-23 16:57:43	1170ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 05:08:20	3374ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-18 05:55:51	869ms	2 NS 2 A 1 MX	🔒 Secure	View