e-optica.ru - robtex.com
e-optica.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.137.235.2🇷🇺 SELECTEL185.137.235.0/24 Selectel Route Object | ||||||
| NS | ns1.ihc.ru ⭐ | ||||||
| A | 2a03:c980:beef:6002:46:254:23:52🇷🇺 EUROBYTE2a03:c980:beef::/48 | ||||||
| PTR | ns1.ihc.ru | ||||||
| A | 46.254.23.52🇷🇺 EUROBYTE46.254.23.0/24 | ||||||
| PTR | ns1.ihc.ru | ||||||
| NS | ns2.ihc.ru | ||||||
| A | 2001:41d0:1008:2c3b::1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.ihc.ru | ||||||
| A | 46.254.22.38🇷🇺 EUROBYTE46.254.22.0/24 | ||||||
| PTR | ns1.ihc.ru | ||||||
| A | 91.121.54.18🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | ns2.ihc.ru | ||||||
| MX | mail.e-optica.ru ⭐ | ||||||
| A | 91.218.228.22🇷🇺 EUROBYTE91.218.228.0/23 | ||||||
| PTR | mail3.ihc.ru | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.ihc.ruinfo@ihc.ru 2013-10-16 #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=4068835 | ||||||
Subdomains
mail.e-optica.ru |
Same first word
e-optica.ru |
Similar names
DNS History
7 records (4 active, 3 former)
●MXmail.e-optica.ru2015-06-07 → 2026-05-11 · 2 obs
● 2026-05-11 11:53:16
●A185.137.235.22026-03-20 → 2026-05-11 · 3 obs
● 2026-03-20 04:47:12
● 2026-05-11 11:53:16
○A2a03:c980::1:20:142015-06-07 → 2017-01-03 · 4 obs
● 2017-01-03 05:58:12
○ 2018-11-28 08:03:16
○ 2026-05-11 11:53:16
○A2a03:c980:dead:1014:91:218:228:262018-11-28 → 2018-11-28 · 4 obs
● 2018-11-28 08:03:16
○ 2026-03-20 04:47:12
○ 2026-05-11 11:53:16
○A91.218.228.262015-06-07 → 2018-11-28 · 4 obs
● 2018-11-28 08:03:16
○ 2026-03-20 04:47:12
○ 2026-05-11 11:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net... | - |
| e-optica.ru | ns2.ihc.ru, ns1.ihc.ru | 5 records |
✅ Authoritative Response
Server:46.254.22.38
NS records: ns2.ihc.ru, ns1.ihc.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e-optica.ru (unsigned zone)
⏱️ Timing
Total: 1090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.137.235.2 |
| NS | 2 | ns2.ihc.ru, ns1.ihc.ru |
| MX | 1 | mail.e-optica.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.ihc.ru info.ihc.ru |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns2.ihc.ru, ns2.ihc.ru, ns1.ihc.ru...)
Analysis
Hierarchy
e-optica.ru is a parent of mail.e-optica.ru.
IP Addresses
e-optica.ru points to a single IP address: 185.137.235.2.
Other host names such as wmire.ru, sport-oskol.ru, elltex.ru, stomgu.ru and housekeeper.su share IP numbers with e-optica.ru.
Name Servers
e-optica.ru is delegated to two name servers: ns1.ihc.ru and ns2.ihc.ru.
e-optica.ru uses the same name server setup as other domains, including deloteh.ru, mailforyou.ru, metrgroup.ru, elite-posuda.ru and granitdesign.ru.
Host names with three IP numbers:
ns2.ihc.ru points to: 2001:41d0:1008:2c3b::1, 46.254.22.38 and 91.121.54.18.
Host names with two IP numbers:
ns1.ihc.ru points to: 2a03:c980:beef:6002:46:254:23:52 and 46.254.23.52.
Mail Servers
The mail server for e-optica.ru is mail.e-optica.ru.
Host mail.e-optica.ru points to IP 91.218.228.22.