jertra.com - robtex.com
jertra.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
jertra.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.hosting.reg.ru2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 11:51:02
●NSns2.hosting.reg.ru2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 11:51:02
●NSserver152.hosting.reg.ru2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 11:51:02
●MXmx1.hosting.reg.ru2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 11:51:02
●MXmx2.hosting.reg.ru2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 11:51:02
●A2a00:f940:2:2:1:1:0:752026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 11:51:02
●A37.140.192.2402026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 11:51:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| jertra.com | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.245
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jertra.com (unsigned zone)
⏱️ Timing
Total: 2246ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.140.192.240 |
| AAAA | 1 | 2a00:f940:2:2:1:1:0:75 |
| NS | 2 | ns1.hosting.reg.ru, ns2.hosting.reg.ru |
| MX | 2 | mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20) |
| TXT | 1 | v=spf1 ip4:37.140.192.240 a mx include:_ |
| SOA | 1 | server152.hosting.reg.ru support.reg.ru |
Analysis
IP Addresses
jertra.com resolves to two IPs: 2a00:f940:2:2:1:1:0:75 and 37.140.192.240.
other host names for instance xn----7sbags9bad1at5b.xn--p1ai, avtoersh.ru, www.royal-diplom.ru, mail.sochi-com.ru and www.v-kurs.ru share IP numbers with jertra.com.
Name Servers
jertra.com is delegated to three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server152.hosting.reg.ru.
jertra.com at least partially shares name servers with other domains, for instance ok-pc.ru, maidroneschool.ru, np-k.ru, lk-perm.ru and codexp.ru.
These name servers are commonly used alongside the name servers server256.hosting.reg.ru, server279.hosting.reg.ru, vip29.hosting.reg.ru, server177.hosting.reg.ru and sbx8.hosting.reg.ru.
Fourteen IP numbers:
ns1.hosting.reg.ru points to 31.31.194.245, 31.31.194.251, 31.31.196.37, 31.31.196.52, 31.31.196.61, 31.31.196.180, 31.31.198.177, 37.140.192.20, 37.140.192.93, 37.140.193.121, 37.140.196.144, 194.58.91.38, 194.67.73.6 and 194.67.73.9.
ns2.hosting.reg.ru points to 31.31.194.244, 31.31.196.34, 31.31.196.53, 31.31.196.71, 31.31.198.161, 31.31.198.178, 37.140.192.31, 37.140.192.55, 37.140.192.58, 37.140.192.160, 37.140.193.120, 37.140.194.37, 194.67.73.7 and 194.67.73.8.
One IP number:
server152.hosting.reg.ru points to 31.31.196.139.
Mail Servers
jertra.com is handled by two mail servers: mx1.hosting.reg.ru and mx2.hosting.reg.ru.
jertra.com shares the same mail server setup as other domains, for instance bifidumbacterin.ru, beenthere.ru, rusecomebel.ru, xn--b1arvk.org and radiokits.ru.
jertra.com shares some mail servers with other domains, at least partially, for instance dalrybvtuz.ru and tdvodochist.ru.
Host names with two IP numbers:
mx1.hosting.reg.ru points to 31.31.194.240 and 31.31.194.241.
mx2.hosting.reg.ru points to 31.31.194.240 and 31.31.194.241.
Names pointing to 31.31.194.240: mx1.hosting.reg.ru and mx2.hosting.reg.ru.
Names pointing to 31.31.194.241: mx1.hosting.reg.ru and mx2.hosting.reg.ru.