TXT records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of systec.ir .
managed by the owner of systec.ir .
ns3.systec.ir
23.156.24.13
The official source of information for this domain,
managed by the owner of systec.ir .
managed by the owner of systec.ir .
ns4.systec.ir
23.156.24.14
United States of America
129.153.22.43
Brazil
138.94.116.11
India
139.84.208.120
South Africa
41.0.172.36
Canada
51.79.40.76
2a10:50c0::ad2:ff
185.228.168.168
1.0.0.1
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
No TXT records found
The official source of information for this domain,
managed by the owner of systec.ir .
managed by the owner of systec.ir .
ns1.systec.ir
37.32.120.138
The official source of information for this domain,
managed by the owner of systec.ir .
managed by the owner of systec.ir .
ns2.systec.ir
37.32.120.139
Netherlands
144.31.30.139
Ukraine
178.151.91.19
Australia
180.200.238.17
Russia
185.73.126.222
8.8.8.8
2620:fe::9
"v=spf1 a mx a:mail.systec-.ir ip4:37.32.120.5 include:_spf.google.com ~all"