classhld.ru - robtex.com
classhld.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.41.10.19🇷🇺 SELECTEL-MSK212.41.10.0/23 Selectel Route Object | ||||||
| PTR | server-alpha.fireseo.ru | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | mail.classhld.ru ⭐ | ||||||
| SOA | dns.fastdns24.comsupport@fastvps.ru 2022-03-16 #4 | ||||||
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=4068629 | ||||||
Same first word
classhld.ru |
DNS History
11 records (6 active, 5 former)
●NSdns.fastdns24.com2017-02-16 → 2026-04-24 · 3 obs
● 2017-02-16 05:52:20
● 2026-04-24 08:13:42
●NSdns2.fastdns24.org2017-02-16 → 2026-04-24 · 3 obs
● 2017-02-16 05:52:20
● 2026-04-24 08:13:42
●NSdns3.fastdns24.eu2017-02-16 → 2026-04-24 · 3 obs
● 2017-02-16 05:52:20
● 2026-04-24 08:13:42
●NSdns4.fastdns24.link2017-02-16 → 2026-04-24 · 3 obs
● 2017-02-16 05:52:20
● 2026-04-24 08:13:42
○NSns1.ht-systems.ru2015-08-13 → 2016-07-02 · 4 obs
● 2016-07-02 18:51:42
○ 2017-02-16 05:52:20
○ 2026-04-24 08:13:42
○NSns2.ht-systems.ru2015-08-13 → 2016-07-02 · 4 obs
● 2016-07-02 18:51:42
○ 2017-02-16 05:52:20
○ 2026-04-24 08:13:42
●MXmail.classhld.ru2017-02-16 → 2026-04-24 · 3 obs
● 2017-02-16 05:52:20
● 2026-04-24 08:13:42
○MXmxs.ht-systems.ru2015-08-13 → 2016-07-02 · 4 obs
● 2016-07-02 18:51:42
○ 2017-02-16 05:52:20
○ 2026-04-24 08:13:42
○A138.201.65.372017-02-16 → 2019-04-22 · 5 obs
● 2017-02-16 05:52:20
● 2019-04-22 14:50:18
○ 2026-02-15 17:27:20
○ 2026-04-24 08:13:42
●A212.41.10.192026-02-15 → 2026-04-24 · 3 obs
● 2026-02-15 17:27:20
● 2026-04-24 08:13:42
○A78.110.50.1072015-08-13 → 2016-07-02 · 4 obs
● 2016-07-02 18:51:42
○ 2017-02-16 05:52:20
○ 2026-04-24 08:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| classhld.ru | dns2.fastdns24.org, dns3.fastdns24.eu, dns4.fastdns24.link, dns.fastdns24.com | - |
✅ Authoritative Response
Server:5.188.30.150
NS records: dns2.fastdns24.org, dns3.fastdns24.eu, dns4.fastdns24.link, dns.fastdns24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classhld.ru (unsigned zone)
⏱️ Timing
Total: 1384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.41.10.19 |
| NS | 4 | dns2.fastdns24.org, dns3.fastdns24.eu... |
| MX | 1 | mail.classhld.ru (pri: 10) |
| SOA | 1 | dns.fastdns24.com support.fastvps.ru |
Analysis
IP Addresses
classhld.ru points to a single IP address: 212.41.10.19.
Other host names such as stroyreforma.ru, www.kiparis-otel.ru, getwifi.ru, iqbot.ru and smk-t.ru share IP numbers with classhld.ru.
Name Servers
classhld.ru is delegated to four name servers: dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org.
At least part of the name servers for classhld.ru are shared with other domains, for instance saray1.ru, frosat.net, 100nebes.ru, diplomwork.ru and t-electronics.ru.
These name servers are commonly used with ns3.fastvps.ru, ns4.fastvps.ru, ns1.fastvps.ru and ns2.fastvps.ru.
Host names with two IP numbers:
dns.fastdns24.com points to: 2001:41d0:1004:3000::2 and 176.31.3.154
dns3.fastdns24.eu points to: 2a01:4f8:212:c16::4 and 136.243.223.232
dns4.fastdns24.link points to: 2a01:4f9:2a:195a::4 and 95.216.25.5
dns2.fastdns24.org points to: 2a01:5a60:5::63 and 5.188.30.150