code4b.ru - robtex.com
code4b.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.253.18.234🇪🇪 PAGM-AS159.253.18.0/24 PAGM routed network | ||||||
| PTR | secb79ae1.fastvps-server.com | ||||||
| NS | dns.fastdns24.com ⭐ | ||||||
| A | 2001:41d0:1004:3000::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 176.31.3.154🇫🇷 OVH176.31.0.0/16 ISP Paris, France | ||||||
| PTR | dns.fastdns24.com | ||||||
| NS | dns2.fastdns24.org | ||||||
| A | 2a01:5a60:5::63🇷🇺 OOOVPS-AS2a01:5a60::/32 VPS IPv6 routed network | ||||||
| PTR | s23be981c.fastvps-server.com | ||||||
| A | 5.188.30.150🇷🇺 OOOVPS-AS5.188.30.0/24 VPS routed network | ||||||
| NS | dns3.fastdns24.eu | ||||||
| A | 2a01:4f8:212:c16::4🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns3.fastdns24.eu | ||||||
| A | 136.243.223.232🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | dns3.fastdns24.eu | ||||||
| NS | dns4.fastdns24.link ⚠️ Not in parent delegation | ||||||
| A | 2a01:4f9:2a:195a::4🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns4.fastdns24.link | ||||||
| A | 95.216.25.5🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | dns4.fastdns24.link | ||||||
| SOA | dns.fastdns24.comsupport@fastvps.hosting 2024-11-28 #3 | ||||||
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=4070120 | ||||||
Same first word
Similar names
Previous names
code001.ru |
code1.ru |
code11.ru |
code13.ru |
code18.ru |
code1984.ru |
code1c.ru |
code201.ru |
code2050.ru |
code22.ru |
code2graph.ru |
code2you.ru |
code3.ru |
code3000.ru |
code360.ru |
code4.ru |
code404.ru |
code46.ru |
Next names
DNS History
8 records (5 active, 3 former)
●NSdns.fastdns24.com2026-08-19 → 2026-08-25 · 3 obs
● 2026-08-19 08:54:42
● 2026-08-25 19:13:40
●NSdns2.fastdns24.org2026-08-19 → 2026-08-25 · 3 obs
● 2026-08-19 08:54:42
● 2026-08-25 19:13:40
●NSdns3.fastdns24.eu2026-08-19 → 2026-08-25 · 3 obs
● 2026-08-19 08:54:42
● 2026-08-25 19:13:40
●NSdns4.fastdns24.link2026-08-19 → 2026-08-25 · 3 obs
● 2026-08-19 08:54:42
● 2026-08-25 19:13:40
○NSns1.r01.ru2015-08-18 → 2019-12-23 · 4 obs
● 2019-12-23 05:50:04
○ 2026-08-19 08:54:42
○ 2026-08-25 19:13:40
○NSns2.r01.ru2015-08-18 → 2019-12-23 · 4 obs
● 2019-12-23 05:50:04
○ 2026-08-19 08:54:42
○ 2026-08-25 19:13:40
●A159.253.18.2342026-08-19 → 2026-08-25 · 3 obs
● 2026-08-19 08:54:42
● 2026-08-25 19:13:40
○A77.95.132.1812015-08-18 → 2019-12-23 · 4 obs
● 2019-12-23 05:50:04
○ 2026-08-19 08:54:42
○ 2026-08-25 19:13:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, c.tld-servers.ru, b.dns.ripn.net... | - |
| code4b.ru | dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu | - |
✅ Authoritative Response
Server:136.243.223.232
NS records: dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code4b.ru (unsigned zone)
⏱️ Timing
Total: 1141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.253.18.234 |
| NS | 4 | dns.fastdns24.com, dns2.fastdns24.org... |
| SOA | 1 | dns.fastdns24.com support.fastvps.hostin |
Analysis
IP Addresses
code4b.ru resolves to just one IP address, 159.253.18.234.
Two other host names, along with www.zreps.ru, www.soft-manufaktura.ru and mail.ipatievskymuseum.ru, also share IP numbers with code4b.ru.
Name Servers
The NS records for code4b.ru point to four name servers: dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org.
code4b.ru partially shares its NS delegation with several other domains, including fancyarmor.com, kalibr.pro, mota8noy.com and two others.
The name servers dns3.dns-root.pro, dns2.dns-root.org, dns1.dns-root.ru and ns1.fastvps.ru are often found in use alongside these name servers.
dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org each carry two IP addresses. dns.fastdns24.com has 176.31.3.154 and 2001:41d0:1004:3000::2; dns3.fastdns24.eu has 136.243.223.232 and 2a01:4f8:212:c16::4; dns4.fastdns24.link has 95.216.25.5 and 2a01:4f9:2a:195a::4; dns2.fastdns24.org has 5.188.30.150 and 2a01:5a60:5::63.