codereview.ru - dns.ninja
codereview.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.120.249.52🇷🇺 RU-JSCIOT188.120.249.0/24 | ||||||
| PTR | codereview.ru | ||||||
| NS | ns1.fornex.com ⭐ | ||||||
| A | 5.187.4.154🇩🇪 FORNEX-AS5.187.4.0/24 | ||||||
| PTR | ns1.fornex.com | ||||||
| NS | ns2.fornex.com | ||||||
| A | 178.32.96.59🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | ns2.fornex.com | ||||||
| NS | ns3.fornex.com | ||||||
| A | 185.18.52.250🇳🇱 FORNEX-NL-AS185.18.52.0/22 | ||||||
| PTR | ns3.fornex.org | ||||||
| NS | ns4.fornex.com | ||||||
| A | 78.129.212.95🇬🇧 IOMART-AS78.129.128.0/17 Iomart Hosting Ltd | ||||||
| PTR | ns4.fornex.com | ||||||
| MX | mail.codereview.ru ⭐ | ||||||
| A | 188.120.249.52🇷🇺 RU-JSCIOT188.120.249.0/24 | ||||||
| PTR | codereview.ru | ||||||
| TXT | v=spf1 a mx ip4:188.120.249.52 ip6:fe80::5054:ff:fe15:2afa/64 -all | ||||||
| SOA | ns1.fornex.comhostmaster@fornex.com serial=2752817599 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069774 | ||||||
PTR for
Subdomains
mail.codereview.ru |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.fornex.com2015-07-20 → 2026-07-28 · 2 obs
● 2026-07-28 03:07:32
●NSns2.fornex.com2015-07-20 → 2026-07-28 · 2 obs
● 2026-07-28 03:07:32
●NSns3.fornex.com2015-07-20 → 2026-07-28 · 2 obs
● 2026-07-28 03:07:32
●NSns4.fornex.com2015-07-20 → 2026-07-28 · 2 obs
● 2026-07-28 03:07:32
●MXmail.codereview.ru2015-07-20 → 2026-07-28 · 2 obs
● 2026-07-28 03:07:32
●A188.120.249.522026-03-05 → 2026-07-28 · 3 obs
● 2026-03-05 14:02:28
● 2026-07-28 03:07:32
○A212.224.112.2232015-07-20 → 2017-02-05 · 4 obs
● 2017-02-05 04:34:28
○ 2026-03-05 14:02:28
○ 2026-07-28 03:07:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| codereview.ru | ns1.fornex.com, ns2.fornex.com, ns3.fornex.com, ns4.fornex.com | - |
✅ Authoritative Response
Server:185.18.52.250
NS records: ns1.fornex.com, ns2.fornex.com, ns3.fornex.com, ns4.fornex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codereview.ru (unsigned zone)
⏱️ Timing
Total: 743ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.120.249.52 |
| NS | 4 | ns3.fornex.com, ns2.fornex.com... |
| MX | 1 | mail.codereview.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:188.120.249.52 ip6:fe80: |
| SOA | 1 | ns1.fornex.com hostmaster.fornex.com |
Analysis
Hierarchy
The domain mail.codereview.ru falls under the parent codereview.ru.
IP Addresses
codereview.ru directs to one IP number, which is 188.120.249.52.
mail.codereview.ru is an example of another host name that shares IP numbers with codereview.ru.
Name Servers
The domain codereview.ru is delegated to these four name servers: ns1.fornex.com, ns2.fornex.com, ns3.fornex.com and ns4.fornex.com.
At least some of codereview.ru's name servers are shared with other domains, for example thermnews.com, culture.futbol, lanthropophone.com and two more.
ns1.fornex.com resolves to 5.187.4.154. ns2.fornex.com resolves to 178.32.96.59. ns3.fornex.com resolves to 185.18.52.250. ns4.fornex.com resolves to 78.129.212.95. All four hosts carry exactly one IP address.
Mail Servers
codereview.ru routes its mail through a single mail server, mail.codereview.ru.
mail.codereview.ru points to one IP number — 188.120.249.52.