ns1.optimal.su - robtex.com
ns1.optimal.su
| DNSSEC | โ ๏ธ Not signed | ||||||
optimal.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 178.210.92.164๐ท๐บ RU-CENTER178.210.92.0/24 -HOSTING | ||||||
| NS | ns3.nic.ru โญ | ||||||
| NS | ns4.nic.ru | ||||||
| NS | ns8.nic.ru | ||||||
| SOA | ns3.nic.ruadmin@optimal.su serial=1762220967 | ||||||
Previously NS for
esys.com.ua |
a-systems.com.ua |
optimal.su |
roszink.ru |
infiniti.kiev.ua |
lesopilov.ru |
vizart.com.ua |
rb32.ru |
memorycards.com.ua |
stech.com.ua |
domster.com.ua |
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA62.109.8.1172015-07-14 โ 2016-07-11 ยท 4 obs
โ 2015-07-14 15:51:06
โ 2016-07-11 19:48:14
โ 2017-07-01 17:26:26
โ 2026-07-18 18:08:36
โ 2016-07-11 19:48:14
โ 2017-07-01 17:26:26
โ 2026-07-18 18:08:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| optimal.su | ns3.nic.ru, ns4.nic.ru, ns8.nic.ru | - |
โ Authoritative Response
Server:194.85.61.20
NS records: ns3.nic.ru, ns4.nic.ru, ns8.nic.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for optimal.su (unsigned zone)
โฑ๏ธ Timing
Total: 1543ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|