abc-school.ru - robtex.com
abc-school.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.193.69.29🇷🇺 E-PUBLISH85.193.68.0/23 | ||||||
| PTR | ds22.epublish.ru | ||||||
| NS | dns1.risp.ru ⭐ | ||||||
| A | 212.164.86.2🇷🇺 ROSTELECOM-AS212.164.0.0/16 Rostelecom networks | ||||||
| PTR | vhost3.risp.ru | ||||||
| NS | dns2.risp.ru | ||||||
| A | 90.189.192.100🇷🇺 ROSTELECOM-AS90.189.192.0/23 ROSTELECOM NETS Sibir RU-SIBNET-NETWORKS | ||||||
| PTR | hst2.sibnet.ru | ||||||
| MX | hst2.sibnet.ru ⭐ | ||||||
| A | 90.189.192.100🇷🇺 ROSTELECOM-AS90.189.192.0/23 ROSTELECOM NETS Sibir RU-SIBNET-NETWORKS | ||||||
| PTR | hst2.sibnet.ru | ||||||
| MX | mail.abc-school.ru(20) | ||||||
| TXT | _globalsign-domain-verification=euGj5M2lhebdOdLru7NKGtPKuzZiwjzm1X9agblP8Z | ||||||
| TXT | v=spf1 a mx ip4:90.189.192.100 ~all | ||||||
| TXT | _globalsign-domain-verification=OdVC_DV2HANSEnOw-tnMVfdI_AhG9n1R8CwEUT0osv | ||||||
| SOA | dns1.risp.runoc@turbo.nsk.su 2025-10-07 #0 | ||||||
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=4068309 | ||||||
Subdomains
www.abc-school.ru |
Same first word
abc-school.ru |
abc-school.gr |
abc-school.asia |
abc-school.com.tw |
abc-school.com.ua |
abc-school.eu |
abc-school.org |
abc-school.net |
abc-school.com |
abc-school.pl |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.nsk.su2015-08-13 → 2017-07-09 · 3 obs
● 2017-07-09 10:39:00
○ 2026-03-28 17:46:58
○NSns.risp.ru2015-08-13 → 2017-07-09 · 3 obs
● 2017-07-09 10:39:00
○ 2026-03-28 17:46:58
●MXmail.abc-school.ru2026-03-28 → 2026-03-28 · 1 obs
○A195.211.4.1562016-07-14 → 2016-07-14 · 4 obs
● 2016-07-14 02:05:46
○ 2017-07-09 10:39:00
○ 2026-03-28 17:46:58
●A85.193.69.292026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:46:58
○A90.189.192.1002017-07-09 → 2017-07-09 · 3 obs
● 2017-07-09 10:39:00
○ 2026-03-28 17:46:58
○A95.172.159.262015-08-13 → 2016-02-28 · 4 obs
● 2016-02-28 16:14:02
○ 2016-07-14 02:05:46
○ 2026-03-28 17:46:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| abc-school.ru | dns1.risp.ru, dns2.risp.ru | - |
✅ Authoritative Response
Server:90.189.192.100
NS records: dns1.risp.ru, dns2.risp.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for abc-school.ru (unsigned zone)
⏱️ Timing
Total: 1357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.193.69.29 |
| NS | 2 | dns2.risp.ru, dns1.risp.ru |
| MX | 2 | mail.abc-school.ru (pri: 20), hst2.sibnet.ru (pri: 10) |
| TXT | 3 | v=spf1 a mx ip4:90.189.192.100 ~all, _globalsign-domain-verification=euGj5M2l... |
| SOA | 1 | dns1.risp.ru noc.turbo.nsk.su |
Analysis
Hierarchy
The parent of www.abc-school.ru is abc-school.ru.
IP Addresses
abc-school.ru points to IP number: 85.193.69.29.
Other host names such as school-36.ru, mysql.master-telecom.ru, lenpexlpku.ru, www.86sch29-nv.edusite.ru and ns.enconet.ru share IPs with abc-school.ru.
Name Servers
abc-school.ru is delegated to two name servers: dns1.risp.ru and dns2.risp.ru.
abc-school.ru shares the same name server setup as prizma-s.ru, vidicon.ru, lemurnsk.ru, deputatmar.ru and xn----ftbdnc6au3c.xn--p1ai.
abc-school.ru shares some name servers with other domains, for instance minobr-altai.ru.
Host names with a single IP:
dns1.risp.ru points to 212.164.86.2.
dns2.risp.ru points to 90.189.192.100.
Mail Servers
abc-school.ru is handled by two mail servers: mail.abc-school.ru and hst2.sibnet.ru.
abc-school.ru shares at least partially some mail servers with other domains, including 2092048.ru, techcen.ru, sibmatik.ru, solomon.ru and hst2.sibnet.ru.
Host names with a single IP: hst2.sibnet.ru points to 90.189.192.100.