computer2u.ru - robtex.com
computer2u.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.197.127.83🇷🇺 e-StyleISP-AS217.197.112.0/20 E-Style ISP | ||||||
| NS | ns1.he.net ⭐ | ||||||
| A | 2001:470:100::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| A | 216.218.130.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| NS | ns2.he.net | ||||||
| A | 2001:470:200::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| A | 216.218.131.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| A | 2001:470:300::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| A | 216.218.132.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| NS | ns4.he.net | ||||||
| A | 2001:470:400::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| A | 216.66.1.2🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| NS | ns5.he.net ⚠️ Not in parent delegation | ||||||
| A | 2001:470:500::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| A | 216.66.80.18🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| SOA | ns1.he.nethostmaster@he.net 2022-03-22 #1 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068302 | ||||||
Same first word
computer2u.ru |
Similar names
DNS History
14 records (6 active, 8 former)
●NSns1.he.net2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 20:52:34
● 2026-03-28 04:01:04
○NSns1.mchost.ru2015-08-17 → 2017-04-05 · 4 obs
● 2017-04-05 20:52:36
○ 2026-03-27 20:52:34
○ 2026-03-28 04:01:04
●NSns2.he.net2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 20:52:34
● 2026-03-28 04:01:04
○NSns2.mchost.ru2015-08-17 → 2017-04-05 · 4 obs
● 2017-04-05 20:52:36
○ 2026-03-27 20:52:34
○ 2026-03-28 04:01:04
●NSns3.he.net2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 20:52:34
● 2026-03-28 04:01:04
○NSns3.mchost.ru2015-08-17 → 2017-04-05 · 4 obs
● 2017-04-05 20:52:36
○ 2026-03-27 20:52:34
○ 2026-03-28 04:01:04
●NSns4.he.net2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 20:52:34
● 2026-03-28 04:01:04
○NSns4.mchost.ru2015-08-17 → 2017-04-05 · 4 obs
● 2017-04-05 20:52:36
○ 2026-03-27 20:52:34
○ 2026-03-28 04:01:04
●NSns5.he.net2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 20:52:34
● 2026-03-28 04:01:04
○MXmx1.computer2u.ru2015-08-17 → 2017-04-05 · 4 obs
● 2017-04-05 20:52:36
○ 2026-03-27 20:52:34
○ 2026-03-28 04:01:04
○MXmx2.computer2u.ru2015-08-17 → 2017-04-05 · 4 obs
● 2017-04-05 20:52:36
○ 2026-03-27 20:52:34
○ 2026-03-28 04:01:04
○A178.208.83.572015-11-30 → 2017-04-05 · 5 obs
● 2015-11-30 16:49:34
● 2017-04-05 20:52:36
○ 2026-03-27 20:52:34
○ 2026-03-28 04:01:04
○A195.211.221.372015-08-17 → 2015-08-17 · 3 obs
○ 2015-11-30 16:49:34
○ 2026-03-28 04:01:04
●A217.197.127.832026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 20:52:34
● 2026-03-28 04:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| computer2u.ru | ns2.he.net, ns3.he.net, ns4.he.net, ns1.he.net | - |
✅ Authoritative Response
Server:216.66.1.2
NS records: ns2.he.net, ns3.he.net, ns4.he.net, ns1.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computer2u.ru (unsigned zone)
⏱️ Timing
Total: 856ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.197.127.83 |
| NS | 5 | ns1.he.net, ns4.he.net... |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
IP Addresses
computer2u.ru points to a single IP address: 217.197.127.83.
Other host names, for instance loveroz.ru, share IP numbers with computer2u.ru.
Name Servers
computer2u.ru is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
At least part of the name servers for computer2u.ru are shared with other domains, for instance servermx.com, inus.co.id, online-manager.co.uk, (0x6469636b)wick.com and tauko.org.
These name servers are commonly used alongside the name servers ns2.afraid.org.
Host names with two IP numbers: ns1.he.net points to 2001:470:100::2 and 216.218.130.2; ns2.he.net points to 2001:470:200::2 and 216.218.131.2; ns3.he.net points to 2001:470:300::2 and 216.218.132.2; ns4.he.net points to 2001:470:400::2 and 216.66.1.2; ns5.he.net points to 2001:470:500::2 and 216.66.80.18.