mathlearning.ru - robtex.com
mathlearning.ru
ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=4070887 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
3 records (3 active, 0 former)
●A5.53.124.2102026-10-07 → 2026-10-28 · 2 obs
● 2026-10-28 12:34:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| mathlearning.ru | ns2.reg.ru, ns1.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.12
NS records: ns2.reg.ru, ns1.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathlearning.ru (unsigned zone)
⏱️ Timing
Total: 3709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.53.124.210 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| TXT | 1 | google-site-verification=YmTaoyXzneSM1c5 |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 32
In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)
Out-of-bailiwick: 30 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
mathlearning.ru has exactly one IP address — 5.53.124.210.
Other host names, such as math-learning.ru, share IP numbers with mathlearning.ru.
Name Servers
mathlearning.ru is delegated to two name servers: ns1.reg.ru and ns2.reg.ru.
The name server configuration of mathlearning.ru is shared with other domains, for instance arinasheva.com, claudepanel.ru, romark.site and two others.
Hosts with 10 IP addresses each:
ns1.reg.ru resolves to 176.99.13.11, 176.99.13.13, 176.99.13.15 and 7 other IP addresses.
ns2.reg.ru resolves to 176.99.13.12, 176.99.13.14, 176.99.13.16 and 7 other IP addresses.