pc-3000flash.com - robtex.com
pc-3000flash.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.74.216.29🇨🇿 AS51248176.74.216.0/21 HOST-TELECOM.COM s.r.o. | ||||||
| PTR | cz5231.host-telecom.com | ||||||
| NS | ns1.valuehost.ru ⭐ ⚠️ Not in parent delegation | ||||||
| A | 217.112.42.27 | ||||||
| NS | ns1.valuehost.com ⚠️ Not in zone NS records | ||||||
| A | 217.112.42.27 | ||||||
| NS | ns2.valuehost.com ⚠️ Not in zone NS records | ||||||
| A | 217.112.35.107 | ||||||
| NS | ns2.valuehost.ru ⚠️ Not in parent delegation | ||||||
| A | 217.112.37.10 | ||||||
| NS | ns3.valuehost.ru ⚠️ Not in parent delegation | ||||||
| A | 217.112.37.28 | ||||||
| MX | mxs2.valuehost.ru ⭐ | ||||||
| A | 217.112.42.7 | ||||||
| A | 217.112.42.22 | ||||||
| MX | mxs.valuehost.ru(200) | ||||||
| A | 217.112.42.7 | ||||||
| A | 217.112.42.22 | ||||||
| MX | relay.valuehost.ru(300) | ||||||
| A | 217.112.42.7 | ||||||
| SOA | ns1.valuehost.runoc@valuehost.ru 2015-03-31 #58 | ||||||
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 | ||||||
DNS History
9 records (9 active, 0 former)
●NSns1.valuehost.com2026-03-06 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●NSns1.valuehost.ru2015-08-20 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●NSns2.valuehost.com2026-03-06 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●NSns2.valuehost.ru2015-08-20 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●NSns3.valuehost.ru2015-08-20 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●MXmxs.valuehost.ru2015-08-20 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●MXmxs2.valuehost.ru2015-08-20 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●MXrelay.valuehost.ru2015-08-20 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
●A176.74.216.292015-08-20 → 2026-03-06 · 2 obs
● 2026-03-06 21:17:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| pc-3000flash.com | ns1.valuehost.com, ns2.valuehost.com | 2 records |
✅ Authoritative Response
Server: 217.112.42.27
NS records: ns1.valuehost.com, ns2.valuehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pc-3000flash.com (unsigned zone)
⏱️ Timing
Total: 3752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.74.216.29 |
| NS | 3 | ns2.valuehost.ru, ns3.valuehost.ru... |
| MX | 3 | mxs2.valuehost.ru (pri: 200), mxs.valuehost.ru (pri: 100)... |
| SOA | 1 | ns1.valuehost.ru noc.valuehost.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.valuehost.com, ns2.valuehost.com)
Analysis
IP Addresses
pc-3000flash.com resolves to one IP number: 176.74.216.29.
Other host names, for example cz5231.host-telecom.com and www.pc3000flash.com, share IPs with pc-3000flash.com.
Name Servers
pc-3000flash.com is delegated to five name servers: ns1.valuehost.com, ns2.valuehost.com, ns1.valuehost.ru, ns2.valuehost.ru and ns3.valuehost.ru.
Host names with one IP number:
The host name ns1.valuehost.com points to: 217.112.42.27.
The host name ns2.valuehost.com points to: 217.112.35.107.
The host name ns1.valuehost.ru points to: 217.112.42.27.
The host name ns2.valuehost.ru points to: 217.112.37.10.
The host name ns3.valuehost.ru points to: 217.112.37.28.
Host names that point to 217.112.42.27 : ns1.valuehost.com and ns1.valuehost.ru.
Mail Servers
Three mail servers handle pc-3000flash.com: mxs2.valuehost.ru, mxs.valuehost.ru and relay.valuehost.ru.
Host names with two IP numbers:
The host name mxs2.valuehost.ru points to: 217.112.42.7 and 217.112.42.22.
The host name mxs.valuehost.ru points to: 217.112.42.7 and 217.112.42.22.
Host names with one IP number:
The host name relay.valuehost.ru points to: 217.112.42.7.
Host names that point to 217.112.42.7 : mxs2.valuehost.ru, mxs.valuehost.ru and relay.valuehost.ru.
Host names that point to 217.112.42.22 : mxs2.valuehost.ru and mxs.valuehost.ru.