tv3.dk
Last scanned: 2026-06-20 05:36:44  ·  1213ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   59ms
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 Records4 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.33.21.139 3600s server-13-33-21-139.lax53.r.cloudfront.net AS16509 Amazon.com, Inc. 13.32.0.0/11 🇺🇸 United States New York
13.33.21.193 3600s server-13-33-21-193.lax53.r.cloudfront.net AS16509 Amazon.com, Inc. 13.32.0.0/11 🇺🇸 United States New York
13.33.21.22 3600s server-13-33-21-22.lax53.r.cloudfront.net AS16509 Amazon.com, Inc. 13.32.0.0/11 🇺🇸 United States New York
13.33.21.75 3600s server-13-33-21-75.lax53.r.cloudfront.net AS16509 Amazon.com, Inc. 13.32.0.0/11 🇺🇸 United States New York
📧 MX Records1 records   94ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s tv3-dk.mail.protection.outlook.com 52.101.68.27
52.101.68.29
52.101.68.36
52.101.73.22		 mail-db7pr03cu00503.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-db5pr02cu00104.inbound.protection.outlook.com
mail-am7pr05cu00106.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   124ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 0 5061 sip.mtg.se
📝 TXT Records4 records   271ms
TXT Record
3xuoB2fCr1YYkHnjcO/CxMm24PrHQ8MSamaDzxolAHv48AupBLecZuLNybHihvcCLd/ylKwSh8i9fslyuvbEjQ==
MS=ms77812340
v=spf1 include:mailgun.org ~all
v=spf1 include:spf.protection.outlook.com ~all
✉️ SPF
⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (tv3.dk)
~all (soft fail) v=spf1 include:mailgun.org ~all
~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)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA44ms
FieldValue
Serial2020060273
Primary NS (MNAME)ns1.fxh42.net
Responsible (RNAME)hostmaster@mtg.se
Refresh3600s
Retry300s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
64ms
MX
94ms
AAAA
82ms
TXT
271ms
CAA
98ms
HTTPS
41ms
TLSA
254ms
SOA
44ms
MTA-STS
101ms
DNSSEC
107ms
SRV
124ms
Total
1213ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 05:36:44 1213ms 3 NS 4 A 1 MX 🔓 Insecure View
2026-06-17 23:17:03 1062ms 3 NS 4 A 1 MX 🔓 Insecure View
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