3plus.dk
Last scanned: 2026-06-25 23:18:50  ·  1138ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   50ms
NameserverIP addressesPTRASN / ISP
ns1.fxh42.net 192.176.133.200
2a03:9b80:7001:2::200		 ns1.fxh42.net
ns1.fxh42.net		 AS5411 Tieto Oyj
AS5411 Tieto Oyj
ns2.fxh42.net 192.176.133.201 ns2.fxh42.net AS5411 Tieto Oyj
ns5.fxh42.net 194.14.70.224
2a03:9b80:7001:5::14		 ns5.fxh42.net
ns5.fxh42.net		 AS5411 Tieto Oyj
AS5411 Tieto Oyj
🌍 A Records1 records   63ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.112.175.163 3600s — AS12552 GlobalConnect AB 212.112.160.0/19 🇸🇪 Sweden —
📧 MX Records1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s 3plus-dk.mail.protection.outlook.com 52.101.68.21
52.101.73.16
52.101.73.22
52.101.73.24		 mail-db4pr02cu00205.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-am7pr05cu00106.inbound.protection.outlook.com
mail-as8pr05cu00300.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.112.175.163
🔶 Autoconfig212.112.175.163
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   237ms
TXT Record
MS=ms93156151
ryzmzENPsqjUMPhUMk7ejIFMog8vQ2CoMl3pCgFOifitYkH3qnSLptipPob9ftERrXj5jl8gH2kSownnW2nIIQ==
v=spf1 include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (3plus.dk)
~all (soft 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)
🔐 DNSSEC142ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA76ms
FieldValue
Serial2018080820
Primary NS (MNAME)ns1.fxh42.net
Responsible (RNAME)hostmaster@mtg.se
Refresh3600s
Retry300s
Expire120960s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
63ms
MX
65ms
AAAA
65ms
TXT
237ms
CAA
60ms
HTTPS
63ms
TLSA
575ms
SOA
76ms
MTA-STS
77ms
DNSSEC
142ms
SRV
88ms
Total
1138ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 23:18:50 1138ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 15:18:45 918ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:44:45 1772ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone