expertika.com - robtex.com
expertika.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
expertika.com |
DNS History
15 records (7 active, 8 former)
●NSns1.timeweb.ru2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:28
●NSns2.timeweb.ru2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:28
●NSns3.timeweb.org2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:28
●NSns4.timeweb.org2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:28
○NSns5.hosting.reg.ru2015-08-30 → 2020-02-22 · 3 obs
● 2020-02-22 12:25:56
○ 2026-03-23 21:59:28
○NSns6.hosting.reg.ru2015-08-30 → 2020-02-22 · 3 obs
● 2020-02-22 12:25:56
○ 2026-03-23 21:59:28
○NSsingle-pages.ru2017-04-05 → 2020-02-22 · 4 obs
● 2017-04-05 11:04:56
● 2020-02-22 12:25:56
○ 2026-03-23 21:59:28
○NSsteef.ru2015-08-30 → 2016-07-19 · 4 obs
● 2016-07-19 12:25:08
○ 2017-04-05 11:04:56
○ 2026-03-23 21:59:28
○MXmx.yandex.net2017-04-05 → 2020-02-22 · 4 obs
● 2017-04-05 11:04:56
● 2020-02-22 12:25:56
○ 2026-03-23 21:59:28
○MXmx.yandex.ru2015-08-30 → 2016-07-19 · 4 obs
● 2016-07-19 12:25:08
○ 2017-04-05 11:04:56
○ 2026-03-23 21:59:28
●MXmx1.timeweb.ru2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:28
●MXmx2.timeweb.ru2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:28
○A151.248.118.212015-08-30 → 2016-07-19 · 4 obs
● 2016-07-19 12:25:08
○ 2017-04-05 11:04:56
○ 2026-03-23 21:59:28
●A185.119.59.1772026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:28
○A5.63.159.1002017-04-05 → 2020-02-22 · 4 obs
● 2017-04-05 11:04:56
● 2020-02-22 12:25:56
○ 2026-03-23 21:59:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| expertika.com | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | - |
✅ Authoritative Response
Server:139.45.249.139
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expertika.com (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.119.59.177 |
| NS | 4 | ns4.timeweb.org, ns2.timeweb.ru... |
| MX | 2 | mx1.timeweb.ru (pri: 10), mx2.timeweb.ru (pri: 20) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
IP Addresses
expertika.com points to a single IP: 185.119.59.177.
Other host names such as profit-lab.ru and www.profit-lab.ru share IP numbers with expertika.com.
Name Servers
expertika.com's delegation is handled by four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
expertika.com partially shares name servers with other domains; examples include co-ko-sushi.ru, saunakrasnodar.ru, nagai-industries.com, ekaterinburg-domashnij-internet004.ru and 118.116.53.92.in-addr.arpa.
Host names with two IPs:
ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130
ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139
ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93
ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85
Mail Servers
expertika.com is handled by two mail servers: mx1.timeweb.ru and mx2.timeweb.ru.
expertika.com has the same mail server setup as other domains, including 7-30am.ru, piccadilly.ru, sptservis.ru, vivod-iz-zapoya-vladimir012.ru and 205300.ru.
expertika.com shares some mail servers with other domains, for example kinel-school2.ru, moezdorovie.ru and denezhnye-ruchejki.ru.
These mail servers are often used together with mx3.timeweb.ru and mx4.timeweb.ru.
Host names with two IP numbers:
mx1.timeweb.ru points to: 2a03:6f00:3::5c35:742f and 92.53.116.47
mx2.timeweb.ru points to: 2a03:6f00:3::5c35:7433 and 92.53.116.51