mathwork.ru - dns.ninja
mathwork.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nameself.com ⭐ | ||||||
| A | 2a00:15f8:c001:3::144🇷🇺 MASTERHOST-AS2a00:15f8::/32 .masterhost | ||||||
| A | 87.242.73.100🇷🇺 MASTERHOST-AS87.242.73.0/24 | ||||||
| A | 88.212.207.45🇷🇺 UNITEDNET88.212.206.0/23 EXEPTO SERVERS PLANT | ||||||
| PTR | 45-207-212-88.host.exepto.ru | ||||||
| NS | ns2.nameself.com | ||||||
| A | 2a02:2100:e001:4::203🇷🇺 UNITEDNET2a02:2100::/32 United Network LLC | ||||||
| A | 88.212.208.183🇷🇺 UNITEDNET88.212.208.0/22 EXEPTO SERVERS PLANT | ||||||
| PTR | 183-208-212-88.host.exepto.ru | ||||||
| A | 95.213.146.179🇷🇺 SELECTEL95.213.146.0/24 -NET | ||||||
| SOA | ns1.nameself.comsupport@regtime.net serial=1780980964 | ||||||
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=4069529 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSns1.nameself.com2026-03-04 → 2026-07-07 · 2 obs
● 2026-03-04 11:55:08
● 2026-07-07 15:49:14
● 2026-07-07 15:49:14
●NSns2.nameself.com2026-03-04 → 2026-07-07 · 2 obs
● 2026-03-04 11:55:08
● 2026-07-07 15:49:14
● 2026-07-07 15:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| mathwork.ru | ns1.nameself.com, ns2.nameself.com | - |
✅ Authoritative Response
Server:95.213.146.179
NS records: ns1.nameself.com, ns2.nameself.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathwork.ru (unsigned zone)
⏱️ Timing
Total: 1023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.nameself.com, ns2.nameself.com |
| SOA | 1 | ns1.nameself.com support.regtime.net |
Analysis
Name Servers
Two name servers handle the delegation for mathwork.ru: ns1.nameself.com and ns2.nameself.com.
The name server configuration of mathwork.ru is shared with other domains, for instance webcentercorp.ru, profcostume.ru, vkusnya.ru and two others.
ns1.nameself.com has three IP addresses (87.242.73.100, 88.212.207.45 and 2a00:15f8:c001:3::144) and ns2.nameself.com has three IP addresses (88.212.208.183, 95.213.146.179 and 2a02:2100:e001:4::203).