Test Results for domain: istec.pt

DNS Results: 02 May 2024 02:50:58 AM

DNS Results : istec.pt
SOA Record(s)
Field Value
Primary server ns.claranet.pt.
Hostmaster hostmaster.claranet.pt.
Serial 2023102600
Refresh 10800
TTL 86400
Retry 3600
Minimum TTL 86400
Expire 604800
MX Record(s)
Target IP Priority TTL
istec-pt.mail.protection.outlook.com. 52.101.73.4 0 3600
Reverse Lookup
IP Address Reverse Lookup Name Reverse IP Address Status
195.22.24.82 OK
Name Server Performance
Server Resolved IP TTL Response Time (ms) Status
ns2.claranet.pt.[195.22.0.33] 195.22.24.82 3600 170 NOTICE
ns.claranet.pt.[195.22.0.204] 195.22.24.82 3600 172 NOTICE
Namespace Server delegation
Root Server Glue IP mapping Name Server mapping Status
Root Server Glue IP ns2.claranet.pt. 195.22.0.33 OK
ns.claranet.pt. 195.22.0.204
2001:4cc0:cafe:cafe::3[ns2.claranet.pt.] - Possible DNS forwarding issue.
2001:4cc0:cafe:cafe::2[ns.claranet.pt.] - Possible DNS forwarding issue.
DNS Traversal- performed using m.root-servers.net.
Server Name Servers Response Time (ms) Status
c.dns.pt.[204.61.216.105] ns.claranet.pt. 6 OK
ns2.claranet.pt.
d.dns.pt.[185.39.210.1] ns.claranet.pt. 34 OK
ns2.claranet.pt.
b.dns.pt.[194.0.25.23] ns.claranet.pt. 5 OK
ns2.claranet.pt.
g.dns.pt.[193.136.2.226] ns.claranet.pt. 177 OK
ns2.claranet.pt.
a.dns.pt.[185.39.208.1] ns.claranet.pt. 180 OK
ns2.claranet.pt.
ns.dns.br.[200.160.0.5] ns2.claranet.pt. 172 OK
ns.claranet.pt.
ns2.nic.fr.[192.93.0.4] ns.claranet.pt. 146 OK
ns2.claranet.pt.
e.dns.pt.[193.136.192.64] ns2.claranet.pt. 182 OK
ns.claranet.pt.
h.dns.pt.[194.146.106.138] ns.claranet.pt. 159 OK
ns2.claranet.pt.
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