s3a.ru - robtex.com
s3a.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hc.ru ⚠️ Not in zone NS records | ||||||
| A | 194.85.61.20🇷🇺 RU-CENTER194.85.61.0/24 RUNIC | ||||||
| PTR | ns3.nic.ru | ||||||
| NS | ns2.hc.ru ⚠️ Not in zone NS records | ||||||
| A | 194.226.96.8🇷🇺 RU-CENTER194.226.96.0/24 RUCENTER | ||||||
| PTR | ns4.nic.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=4069875 | ||||||
Same first word
s3a.be |
s3a.biz |
s3a.li |
s3a.ru |
s3a.net |
s3a.info |
s3a.cc |
s3a.ca |
s3a.eu |
s3a.com.au |
s3a.casino |
s3a.net.au |
s3a.com |
s3a.de |
s3a.org |
Similar names
DNS History
11 records (2 active, 9 former)
●NSns1.hc.ru2015-06-28 → 2026-08-05 · 6 obs
● 2015-06-28 13:18:12
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2021-06-09 22:44:36
● 2026-06-06 00:58:50
● 2026-08-05 11:09:56
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2021-06-09 22:44:36
● 2026-06-06 00:58:50
● 2026-08-05 11:09:56
●NSns2.hc.ru2015-06-28 → 2026-08-05 · 6 obs
● 2015-06-28 13:18:12
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2021-06-09 22:44:36
● 2026-06-06 00:58:50
● 2026-08-05 11:09:56
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2021-06-09 22:44:36
● 2026-06-06 00:58:50
● 2026-08-05 11:09:56
○NSns3.nic.ru2020-12-14 → 2021-06-09 · 5 obs
○ 2016-12-19 13:47:10
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
○NSns4.nic.ru2020-12-14 → 2021-06-09 · 5 obs
○ 2016-12-19 13:47:10
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
○NSns8.nic.ru2020-12-14 → 2021-06-09 · 5 obs
○ 2016-12-19 13:47:10
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
○MXmx.cm.hc.ru2015-06-28 → 2016-12-19 · 4 obs
● 2015-06-28 13:18:12
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2026-08-05 11:09:56
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2026-08-05 11:09:56
○MXmx01.nicmail.ru2020-12-14 → 2021-06-09 · 5 obs
○ 2016-12-19 13:47:10
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
○MXmx02.nicmail.ru2020-12-14 → 2021-06-09 · 5 obs
○ 2016-12-19 13:47:10
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
○MXmx03.nicmail.ru2020-12-14 → 2021-06-09 · 5 obs
○ 2016-12-19 13:47:10
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
○A89.111.176.2242015-06-28 → 2016-12-19 · 4 obs
● 2015-06-28 13:18:12
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2026-08-05 11:09:56
● 2016-12-19 13:47:10
○ 2020-12-14 15:24:44
○ 2026-08-05 11:09:56
○A91.189.114.102020-12-14 → 2021-06-09 · 5 obs
○ 2016-12-19 13:47:10
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
● 2020-12-14 15:24:44
● 2021-06-09 22:44:36
○ 2026-06-06 00:58:50
○ 2026-08-05 11:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| s3a.ru | ns1.hc.ru, ns2.hc.ru | - |
✅ Authoritative Response
Server:194.226.96.8
NS records: ns1.hc.ru, ns2.hc.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s3a.ru (unsigned zone)
⏱️ Timing
Total: 1325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
s3a.ru is delegated to two name servers: ns1.hc.ru and ns2.hc.ru.
s3a.ru uses the same name servers as several other domains — among them korea-orig.ru, stylelab.ru, eda5.ru and two more.
s3a.ru partially shares its NS delegation with several other domains, including prof-o.ru, insbeton.ru, airincom.com and two others.
In DNS configurations, these name servers often share authority with ns3.nic.ru, ns4.nic.ru, ns8.nic.ru and 3 other name servers.
ns1.hc.ru resolves to 194.85.61.20. ns2.hc.ru resolves to 194.226.96.8. Both host names point to a single IP number.