istok.su - robtex.com
istok.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.218.248.128🇳🇱 BIGDATAHOST-AS88.218.248.0/24 NL-BIGDATAHOST | ||||||
| NS | win-s1ruvds-dns.ruvds.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.ruvds.com | ||||||
| A | 193.124.0.22🇷🇺 MTW-AS193.124.0.0/24 MTW-CLIENT-5x00 | ||||||
| PTR | ns1.ruvds.com | ||||||
| NS | ns2.ruvds.com | ||||||
| A | 45.132.16.65🇷🇺 IQWEB45.132.16.0/24 | ||||||
| PTR | ns2.ruvds.com | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDe0v+GlALoYgtV8HsGXvb... | ||||||
| TXT | mailru-domain: fugqMj2FiY9Vf4sN | ||||||
| TXT | v=spf1 include:_spf.mail.ru include:send-box.ru +a +mx ~all | ||||||
| SOA | win-s1ruvds-dns.ruvds.comhostmaster@ruvds.com serial=10 | ||||||
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=650208710 | ||||||
Subdomains
www.istok.su |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSns.media3.net2015-07-11 → 2017-03-19 · 4 obs
● 2017-03-19 16:45:40
○ 2026-03-30 08:13:46
○ 2026-04-12 09:16:00
●NSns1.ruvds.com2026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 08:13:46
● 2026-04-12 09:16:00
○NSns2.media3.net2015-07-11 → 2017-03-19 · 4 obs
● 2017-03-19 16:45:40
○ 2026-03-30 08:13:46
○ 2026-04-12 09:16:00
●NSns2.ruvds.com2026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 08:13:46
● 2026-04-12 09:16:00
●NSwin-s1ruvds-dns.ruvds.com2026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 08:13:46
● 2026-04-12 09:16:00
●MXemx.mail.ru2026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 08:13:46
● 2026-04-12 09:16:00
○MXmx1.brightberri.net2015-07-11 → 2017-03-19 · 4 obs
● 2017-03-19 16:45:40
○ 2026-03-30 08:13:46
○ 2026-04-12 09:16:00
○MXmx2.brightberri.net2015-07-11 → 2017-03-19 · 4 obs
● 2017-03-19 16:45:40
○ 2026-03-30 08:13:46
○ 2026-04-12 09:16:00
○MXmx3.brightberri.net2015-07-11 → 2017-03-19 · 4 obs
● 2017-03-19 16:45:40
○ 2026-03-30 08:13:46
○ 2026-04-12 09:16:00
○MXmx4.brightberri.net2015-07-11 → 2017-03-19 · 4 obs
● 2017-03-19 16:45:40
○ 2026-03-30 08:13:46
○ 2026-04-12 09:16:00
○A208.118.249.1122015-07-11 → 2017-03-19 · 4 obs
● 2017-03-19 16:45:40
○ 2026-03-30 08:13:46
○ 2026-04-12 09:16:00
●A88.218.248.1282026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 08:13:46
● 2026-04-12 09:16:00
🔍 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 |
| istok.su | ns2.ruvds.com, ns1.ruvds.com | - |
✅ Authoritative Response
Server:193.124.0.22
NS records: ns2.ruvds.com, ns1.ruvds.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for istok.su (unsigned zone)
⏱️ Timing
Total: 1128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.218.248.128 |
| NS | 3 | ns1.ruvds.com, ns2.ruvds.com... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 3 | v=spf1 include:_spf.mail.ru include:send, v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQ... |
| SOA | 1 | win-s1ruvds-dns.ruvds.com hostmaster.ruv |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
www.istok.su is a child of istok.su.
IP Addresses
istok.su resolves to one IP number: 88.218.248.128.
Name Servers
istok.su is delegated to three name servers: ns1.ruvds.com, ns2.ruvds.com and win-s1ruvds-dns.ruvds.com.
istok.su at least partially shares name servers with other domains, including obrsnab.ru, znode.ru, volobyr.ru, klitorok.ru and 4eburashka.ru.
Host names with a single IP address: ns1.ruvds.com points to 193.124.0.22; ns2.ruvds.com points to 45.132.16.65.
Mail Servers
A single mail server handles istok.su, emx.mail.ru.
istok.su shares the same mail server setup as other domains, for instance rassvetnsk.ru, bezpechnika.ru, it-tver.ru, nrad.su and stk.utileco.ru.
istok.su shares at least some mail servers with other domains, for example bcontact.net, stk-ekb.ru, rktb.ru, eltex-om.ru and smart-engine.ru.
The host name emx.mail.ru resolves to two IP numbers: 94.100.180.180 and 217.69.139.180.