9
records
Canonical Names
TTL
CNAME
19m
www.jetserver.net. 1198 IN CNAME jetserver.net.
Name Servers
TTL
www.jetserver.net. 1200 IN NS ns1.jetdns.net. www.jetserver.net. 1200 IN NS ns2.jetdns.net. www.jetserver.net. 1200 IN NS ns3.jetdns.net. www.jetserver.net. 1200 IN NS ns4.jetdns.net.
Mail Servers
TTL
MX
—
0
20m
www.jetserver.net. 1200 IN MX 0 israel04.jetserver.net.
SOA Details
TTL
20m
SOA
Responsible
root.jetserver.org
SOA
Serial
2026090700
SOA
Times
Refresh
1h
Retry
30m
Expire
14d
Minimum TTL
3h
www.jetserver.net. 1200 IN SOA ns1.jetdns.net. root.jetserver.org. 2026090700 3600 1800 1209600 10800
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | mx |
—
|
|
|
| + Pass | a |
—
|
|
|
| + Pass | ip4 |
|
||
| + Pass | invalid |
ip81.218.117.68
|
|
|
| ~ Softfail | all |
—
|
|
SPF issues
- Token "ip81.218.117.68" looks like a hostname but SPF requires an explicit mechanism prefix (for example `a:ip81.218.117.68`, `mx:ip81.218.117.68`, or `include:ip81.218.117.68`; see RFC 7208)
20m
www.jetserver.net. 1200 IN TXT "v=spf1 include:_spf.emfwd.name-services.com +mx +a +ip4:185.56.73.202 +ip81.218.117.68 ~all"