instack.info - robtex.com
instack.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.191.239.190🇷🇺 UBN-AS46.191.239.0/24 JSC "Ufanet", Ufa, Russia | ||||||
| PTR | 46.191.239.190.static.str.ufanet.ru | ||||||
| NS | bataysk.ens.mail.ru ⭐ | ||||||
| A | 217.69.139.164🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns2.ens.mail.ru | ||||||
| NS | balakovo.ens.mail.ru | ||||||
| A | 94.100.180.238🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns1.ens.mail.ru | ||||||
| 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=spf1 redirect=_spf.mail.ru | ||||||
| SOA | bataysk.ens.mail.rusupport@biz.mail.ru 2026-03-17 #13 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776677557 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSbalakovo.ens.mail.ru2026-04-10 → 2026-04-20 · 3 obs
● 2026-04-10 16:49:12
● 2026-04-20 10:07:34
●NSbataysk.ens.mail.ru2026-04-10 → 2026-04-20 · 3 obs
● 2026-04-10 16:49:12
● 2026-04-20 10:07:34
○NSns75.domaincontrol.com2015-07-11 → 2016-02-09 · 4 obs
● 2016-02-09 10:59:06
○ 2016-04-28 13:21:38
○ 2026-04-20 10:07:34
○NSns76.domaincontrol.com2015-07-11 → 2016-02-09 · 4 obs
● 2016-02-09 10:59:06
○ 2016-04-28 13:21:38
○ 2026-04-20 10:07:34
●MXemx.mail.ru2026-04-10 → 2026-04-20 · 3 obs
● 2026-04-10 16:49:12
● 2026-04-20 10:07:34
○MXmailstore1.secureserver.net2015-07-11 → 2016-02-09 · 4 obs
● 2016-02-09 10:59:06
○ 2016-04-28 13:21:38
○ 2026-04-20 10:07:34
○MXsmtp.secureserver.net2015-07-11 → 2016-02-09 · 4 obs
● 2016-02-09 10:59:06
○ 2016-04-28 13:21:38
○ 2026-04-20 10:07:34
○A184.168.221.352015-07-11 → 2016-02-09 · 4 obs
● 2016-02-09 10:59:06
○ 2016-04-28 13:21:38
○ 2026-04-20 10:07:34
●A46.191.239.1902026-04-10 → 2026-04-20 · 3 obs
● 2026-04-10 16:49:12
● 2026-04-20 10:07:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info | - |
| instack.info | bataysk.ens.mail.ru, balakovo.ens.mail.ru | - |
✅ Authoritative Response
Server:217.69.139.164
NS records: bataysk.ens.mail.ru, balakovo.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instack.info (unsigned zone)
⏱️ Timing
Total: 2941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.191.239.190 |
| NS | 2 | balakovo.ens.mail.ru, bataysk.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | bataysk.ens.mail.ru support.biz.mail.ru |
Analysis
IP Addresses
instack.info resolves to a single IP: 46.191.239.190.
Name Servers
instack.info has two name servers: balakovo.ens.mail.ru and bataysk.ens.mail.ru.
instack.info uses the same name server setup as other domains, such as yablonsky.ru, alitetsaratov.ru and akvitens.ru.
instack.info shares some name servers with other domains, for example zebraprint.ru, cra28.ru, kubandobro.ru, vga.net.ru and mx-s.net.
these name servers are often used with azov.ens.mail.ru, volzhsky.ens.mail.ru, surgut.ens.mail.ru, zlatoust.ens.mail.ru, kolomna.ens.mail.ru, pskov.ens.mail.ru, kirov.ens.mail.ru, kostroma.ens.mail.ru, angarsk.ens.mail.ru and achinsk.ens.mail.ru.
Host names with a single IP:
balakovo.ens.mail.ru points to 94.100.180.238
bataysk.ens.mail.ru points to 217.69.139.164
Mail Servers
instack.info is handled by a single mail server, emx.mail.ru.
instack.info shares the mail server setup with other domains, for example stroykom.com, gazsm.com, star-krep.ru, sogro.ru and poabox.net.
instack.info shares some mail servers with other domains, at least partially, for instance waxshop.ru, arinfo.ru and center-k.ru.
emx.mail.ru resolves to two IPs: 94.100.180.180 and 217.69.139.180.