present51.com - robtex.com
present51.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=1774676982 | ||||||
Same first word
present51.com |
DNS History
8 records (8 active, 0 former)
●NSns1.timeweb.ru2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
●NSns2.timeweb.ru2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
●NSns3.timeweb.org2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
●NSns4.timeweb.org2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
●MXmx1.timeweb.ru2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
●MXmx2.timeweb.ru2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
●A185.114.247.1362026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
●A2a03:6f00:6:1::b972:f7882026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 05:56:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| present51.com | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | - |
✅ Authoritative Response
Server:217.78.234.130
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for present51.com (unsigned zone)
⏱️ Timing
Total: 1196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.114.247.136 |
| AAAA | 1 | 2a03:6f00:6:1::b972:f788 |
| NS | 4 | ns4.timeweb.org, ns2.timeweb.ru... |
| MX | 2 | mx2.timeweb.ru (pri: 10), mx1.timeweb.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
IP Addresses
present51.com points to two IP numbers: 2a03:6f00:6:1::b972:f788 and 185.114.247.136.
Other host names, for instance semaltsib.ru, flowerstrees.ru, intim-market.ru, xn--80afqtmbr1h.xn--p1ai and goldenroseshop.ru share IP numbers with present51.com.
Name Servers
present51.com is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
present51.com at least partially shares name servers with other domains, for instance ruchime.ru, 74.104.255.92.in-addr.arpa, c.7.f.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.0.0.0.0.0.f.6.3.0.a.2.ip6.arpa, obed-rostov.ru and remontdon.ru.
Host names with two IP numbers:
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
present51.com is handled by two mail servers: mx1.timeweb.ru and mx2.timeweb.ru.
present51.com uses the same mail server configuration as other domains, such as radiotechnika-obninsk.ru, sharkdev.ru, www.art-stiks.ru, isuzu-kuban.ru and iglouk.com.
present51.com shares at least partially some mail servers with other domains, for example 3knife.ru, abvstatus.ru and dsku.ru.
these mail servers are often used 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.