iearning.ru - robtex.com
iearning.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.masterhost.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:15f8:a000:10:1:1:0:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns.masterhost.ru | ||||||
| A | 90.156.136.116🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns.masterhost.ru | ||||||
| NS | ns1.masterhost.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:15f8:a000:11:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| A | 90.156.137.50🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| NS | ns2.masterhost.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:15f8:a000:12:1:1:2:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| A | 90.156.133.161🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.masterhost.ru | ||||||
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=4069833 | ||||||
Same first word
iearning.ru |
Similar names
DNS History
6 records (3 active, 3 former)
●NSns.masterhost.ru2026-07-05 → 2026-08-02 · 3 obs
● 2026-07-05 13:57:56
● 2026-08-02 01:10:22
●NSns1.masterhost.ru2026-07-05 → 2026-08-02 · 3 obs
● 2026-07-05 13:57:56
● 2026-08-02 01:10:22
○NSns1.r01.ru2015-07-23 → 2017-08-14 · 4 obs
● 2017-08-14 11:14:00
○ 2026-07-05 13:57:56
○ 2026-08-02 01:10:22
●NSns2.masterhost.ru2026-07-05 → 2026-08-02 · 3 obs
● 2026-07-05 13:57:56
● 2026-08-02 01:10:22
○NSns2.r01.ru2015-07-23 → 2017-08-14 · 4 obs
● 2017-08-14 11:14:00
○ 2026-07-05 13:57:56
○ 2026-08-02 01:10:22
○A77.37.162.812015-07-23 → 2017-08-14 · 4 obs
● 2017-08-14 11:14:00
○ 2026-07-05 13:57:56
○ 2026-08-02 01:10:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| iearning.ru | ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.137.50
NS records: ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iearning.ru (unsigned zone)
⏱️ Timing
Total: 1158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
iearning.ru has three name servers — ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
iearning.ru has at least partial name server overlap with other domains, such as web-site.ru, id-tretyakov.ru, externet.ru and two others.
Each of ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru points to two IP numbers. ns1.masterhost.ru points to 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53. ns2.masterhost.ru points to 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53. ns.masterhost.ru points to 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.