centex.dk
Last scanned: 2026-08-28 03:17:33  ·  1061ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
NameserverIP addressesPTRASN / 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 Records1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
92.43.176.248 600s — AS3292 TDC Holding A/S 92.43.176.0/21 🇩🇰 Denmark Ulfborg
📧 MX Records4 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s dk.mx1.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 600s dk.mx2.mx25.net 192.162.219.49 mx41.electric.net AS16509 Amazon.com, Inc.
30 600s dk.mx3.mailanyone.net 192.162.219.255
2a01:77c0:1619:4101:d99:c22:fb4d:290e		 mx41.electric.net
mx10.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
40 600s dk.mx4.mx25.net 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   70ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 10 443 mail.centex.dk
_sipfederationtls._tcp 0 1 5061 sipfed.online.lync.com
📝 TXT Records5 records   166ms
TXT Record
_globalsign-domain-verification=H5DsgJm6giENl7jZLyy2ign7ADhGxjw_5LtHRbdWWg
MS=ms21353864
MS=ms63203847
v=spf1 ip4:212.37.133.240/28 ip4:37.128.221.96/27 ip4:89.184.155.80/28 ip4:94.138.77.176/29 ip4:89.184.151.32/28 ip4:213.173.253.216/29 ip4:212.112.131.192/28 ip4:212.10.10.65 ip4:212.10.10.78 ip4:212.10.10.79 ip4:85.218.232.222 ip4:85.218.232.223 ip4:212.10.10.11 ip4:212.10.10.12 ip4:212.10.10.13 ip4:212.10.10.16 ip4:212.10.10.155 ip4:212.112.131.196 ip4:92.43.176.243 ip4:92.43.176.244 ip4:92.43.176.245 ip4:92.43.176.246 ip4:92.43.176.247 ip4:92.43.176.248 ip4:92.43.176.51 ip4:92.43.176.159 ip4:194.239.164.32 ip4:194.239.164.33 include:servers.mcsv.net include:spf.mailanyone.net -all
vpe=43793dba
✉️ SPF
PolicyRecord (centex.dk)
-all (hard fail) v=spf1 ip4:212.37.133.240/28 ip4:37.128.221.96/27 ip4:89.184.155.80/28 ip4:94.138.77.176/29 ip4:89.184.151.32/28 ip4:213.173.253.216/29 ip4:212.112.131.192/28 ip4:212.10.10.65 ip4:212.10.10.78 ip4:212.10.10.79 ip4:85.218.232.222 ip4:85.218.232.223 ip4:212.10.10.11 ip4:212.10.10.12 ip4:212.10.10.13 ip4:212.10.10.16 ip4:212.10.10.155 ip4:212.112.131.196 ip4:92.43.176.243 ip4:92.43.176.244 ip4:92.43.176.245 ip4:92.43.176.246 ip4:92.43.176.247 ip4:92.43.176.248 ip4:92.43.176.51 ip4:92.43.176.159 ip4:194.239.164.32 ip4:194.239.164.33 include:servers.mcsv.net include:spf.mailanyone.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 / DANE8 records   142ms
Service / OwnerTypeCert association
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
🔐 DNSSEC93ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032606
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
50ms
MX
50ms
AAAA
58ms
TXT
166ms
CAA
40ms
HTTPS
64ms
TLSA
142ms
SOA
0ms
MTA-STS
51ms
DNSSEC
93ms
SRV
70ms
Total
1061ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:17:33 1061ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 23:45:50 1003ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 20:06:44 767ms 2 NS 1 A 4 MX 🔒 Secure View
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