sqllearningplatform.ru - robtex.com
sqllearningplatform.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.spaceweb.ru ⚠️ Not in zone NS records | ||||||
| A | 2a02:408:7722:50:77:222:50:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb) | ||||||
| A | 77.222.50.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation | ||||||
| PTR | ns1.spaceweb.ru | ||||||
| NS | ns2.spaceweb.ru ⚠️ Not in zone NS records | ||||||
| A | 2a01:d8:9:1::68🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route | ||||||
| PTR | ns2.spaceweb.ru | ||||||
| A | 89.111.160.68🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route | ||||||
| PTR | ns2.spaceweb.ru | ||||||
| NS | ns3.spaceweb.pro ⚠️ Not in zone NS records | ||||||
| A | 2a02:408:7722:51:77:222:51:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb) | ||||||
| A | 77.222.51.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation | ||||||
| PTR | ns3.spaceweb.pro | ||||||
| NS | ns4.spaceweb.pro ⚠️ Not in zone NS records | ||||||
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=4070563 | ||||||
Same first word
sqllearningplatform.ru |
Previous names
sqlcode.ru |
sqlcom.ru |
sqlcourse.ru |
sqld.ru |
sqldb.ru |
sqldev.ru |
sqldiagram.ru |
sqle.ru |
sqlex.ru |
sqlfactory.ru |
sqlgu.ru |
sqlhelp.ru |
sqli.ru |
sqlinfo.ru |
sqlite.ru |
sqlite3.ru |
sqliteonline.ru |
sqlka.ru |
sqlkurs.ru |
sqllab.ru |
Next names
sqlmanager.ru |
sqlmaze.ru |
sqlmix.ru |
sqlogic.ru |
sqlonline.ru |
sqls.ru |
sqlschema.ru |
sqlserver.ru |
sqlservice.ru |
sqlservices.ru |
sqlshop.ru |
sqlsoft.ru |
sqlsound.ru |
sqlsrv.ru |
sqlstack.ru |
sqlstudio.ru |
sqltd.ru |
sqltest.ru |
DNS History
4 records (4 active, 0 former)
●NSns1.spaceweb.ru2026-09-15 → 2026-10-01 · 2 obs
● 2026-10-01 13:15:36
●NSns2.spaceweb.ru2026-09-15 → 2026-10-01 · 2 obs
● 2026-10-01 13:15:36
●NSns3.spaceweb.pro2026-09-15 → 2026-10-01 · 2 obs
● 2026-10-01 13:15:36
●NSns4.spaceweb.pro2026-09-15 → 2026-10-01 · 2 obs
● 2026-10-01 13:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| sqllearningplatform.ru | ns4.spaceweb.pro, ns3.spaceweb.pro, ns1.spaceweb.ru, ns2.spaceweb.ru | 2 records |
✅ Authoritative Response
Server:89.111.167.100
NS records: ns4.spaceweb.pro, ns3.spaceweb.pro, ns1.spaceweb.ru, ns2.spaceweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sqllearningplatform.ru (unsigned zone)
⏱️ Timing
Total: 4962ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.177.82.151 |
| NS | 4 | ns1.spaceweb.ru, ns4.spaceweb.pro... |
| SOA | 1 | ns1.spaceweb.ru dns1.sweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.spaceweb.ru, ns1.spaceweb.ru)
Analysis
Name Servers
Four name servers handle the delegation for sqllearningplatform.ru: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.
At least some of sqllearningplatform.ru's name servers are shared with other domains, for example love-dvorik.ru, vlessvpnplus.ru, oboikley.ru and two more.
Three hostnames — ns3.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru — each have two IP addresses: ns3.spaceweb.pro has 77.222.51.244 and 2a02:408:7722:51:77:222:51:244, ns1.spaceweb.ru has 77.222.50.244 and 2a02:408:7722:50:77:222:50:244, and ns2.spaceweb.ru has 89.111.160.68 and 2a01:d8:9:1::68.