dssv-it.dk DNS records

🖥️ Nameservers4 records 18ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records

🌍

No A records found

📧 MX Records1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dssvit-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::2 2a01:111:f403:ca09::20 2a01:111:f403:ca09::c 52.101.68.16 52.101.68.32 52.101.73.11 52.101.73.12	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 186ms

TXT Record
MS=ms55318483
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dssv-it.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)

🔐 DNSSEC109ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026012142
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

18ms

A

33ms

MX

30ms

AAAA

32ms

TXT

186ms

CAA

36ms

HTTPS

35ms

TLSA

298ms

SOA

0ms

MTA-STS

55ms

DNSSEC

109ms

SRV

103ms

Total

822ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 11:01:34	822ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-28 16:23:28	936ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-13 22:14:55	3993ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-29 20:17:12	1920ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-24 23:10:20	9272ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-22 22:13:47	5851ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-06 06:34:58	1467ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-04 22:27:07	3115ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-02 01:26:04	948ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-17 04:50:15	3460ms	4 NS 0 A 1 MX	🔒 Secure	View