leadmaster.su - dns.ninja
leadmaster.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.189.223.242🇷🇺 INTERNET-PRO-AS213.189.223.0/24 | ||||||
| PTR | vm-8a05a01c.na4u.ru | ||||||
| NS | ns1.netangels.ru ⭐ | ||||||
| A | 91.201.54.2🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg | ||||||
| PTR | ns1.netangels.ru | ||||||
| NS | ns2.netangels.ru | ||||||
| A | 91.201.52.2🇷🇺 INTERNET-PRO-AS91.201.52.0/24 | ||||||
| PTR | ns2.netangels.ru | ||||||
| NS | ns3.netangels.ru | ||||||
| A | 45.86.39.2🇷🇺 INTERNET-PRO-AS45.86.39.0/24 | ||||||
| NS | ns4.netangels.ru | ||||||
| A | 80.87.101.2🇷🇺 INTERNET-PRO-AS80.87.101.0/24 | ||||||
| MX | mail.leadmaster.su ⭐ | ||||||
| A | 80.87.109.147🇷🇺 INTERNET-PRO-AS80.87.108.0/23 | ||||||
| PTR | mail.leadmaster.su | ||||||
| TXT | v=spf1 include:spf.unisender.com +mx +a:info.leadmaster.su ~all | ||||||
| TXT | mailru-verification: 8a9c9634a55ddf88 | ||||||
| TXT | google-site-verification=FMf6iUc_gua8V80FrfiLDiWd_P3_Tk9Dvs3Ws-anqPY | ||||||
| SOA | ns1.netangels.ruhostmaster@netangels.ru serial=1768299168 | ||||||
su
| 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=650209641 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.netangels.ru2026-02-18 → 2026-06-28 · 2 obs
● 2026-06-28 14:38:48
●NSns2.netangels.ru2026-02-18 → 2026-06-28 · 2 obs
● 2026-06-28 14:38:48
●NSns3.netangels.ru2026-02-18 → 2026-06-28 · 2 obs
● 2026-06-28 14:38:48
●NSns4.netangels.ru2026-02-18 → 2026-06-28 · 2 obs
● 2026-06-28 14:38:48
●MXmail.leadmaster.su2026-02-18 → 2026-06-28 · 2 obs
● 2026-06-28 14:38:48
●A213.189.223.2422026-02-18 → 2026-06-28 · 2 obs
● 2026-06-28 14:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| leadmaster.su | ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru, ns4.netangels.ru | - |
✅ Authoritative Response
Server:80.87.101.2
NS records: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru, ns4.netangels.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadmaster.su (unsigned zone)
⏱️ Timing
Total: 1476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.189.223.242 |
| NS | 4 | ns1.netangels.ru, ns2.netangels.ru... |
| MX | 1 | mail.leadmaster.su (pri: 10) |
| TXT | 3 | v=spf1 include:spf.unisender.com +mx +a:, mailru-verification: 8a9c9634a55ddf88... |
| SOA | 1 | ns1.netangels.ru hostmaster.netangels.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
The parent domain of info.leadmaster.su and mail.leadmaster.su is leadmaster.su.
IP Addresses
leadmaster.su directs to one IP number, which is 213.189.223.242.
vm-8a05a01c.na4u.ru, petrovichus.ru, goodzaim.su and multi-kredit.ru are examples of host names that share IP numbers with leadmaster.su.
Name Servers
The domain leadmaster.su is delegated to these four name servers: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru.
At least some of leadmaster.su's name servers are shared with other domains, for example avtouslugi66.ru, astroy66.ru, youwood.ru and two more.
ns1.netangels.ru resolves to 91.201.54.2. ns2.netangels.ru resolves to 91.201.52.2. ns3.netangels.ru resolves to 45.86.39.2. ns4.netangels.ru resolves to 80.87.101.2. All four hosts carry exactly one IP address.
Mail Servers
leadmaster.su routes its mail through a single mail server, mail.leadmaster.su.
mail.leadmaster.su carries a single IP number, which is 80.87.109.147.