ainvest.su - robtex.com
ainvest.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.137.235.2🇷🇺 SELECTEL185.137.235.0/24 Selectel Route Object | ||||||
| NS | ns1.timeweb.ru ⭐ | ||||||
| A | 2a03:6f04:dead:bee::1🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.93🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns1.timeweb.ru | ||||||
| NS | ns2.timeweb.ru | ||||||
| A | 2a03:6f04:dead:bee::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.85🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns2.timeweb.ru | ||||||
| NS | ns3.timeweb.org | ||||||
| A | 2a03:6f07:4::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 217.78.234.130🇷🇺 TimeWeb-AS217.78.234.0/24 | ||||||
| NS | ns4.timeweb.org | ||||||
| A | 2a00:65e0:6:5:232a::2🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet" | ||||||
| A | 139.45.249.139🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB | ||||||
| PTR | gw-139.45.249.139-rt1.km.spb.retn.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 | mailru-domain: GAfnX9BlzzdFBuzy | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=18 | ||||||
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=650208511 | ||||||
Same first word
Similar names
DNS History
19 records (6 active, 13 former)
○NSns.masterhost.ru2015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○NSns1.masterhost.ru2015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
●NSns1.timeweb.ru2026-03-21 → 2026-03-26 · 3 obs
● 2026-03-21 11:21:18
● 2026-03-26 17:13:00
○NSns2.masterhost.ru2015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
●NSns2.timeweb.ru2026-03-21 → 2026-03-26 · 3 obs
● 2026-03-21 11:21:18
● 2026-03-26 17:13:00
●NSns3.timeweb.org2026-03-21 → 2026-03-26 · 3 obs
● 2026-03-21 11:21:18
● 2026-03-26 17:13:00
●NSns4.timeweb.org2026-03-21 → 2026-03-26 · 3 obs
● 2026-03-21 11:21:18
● 2026-03-26 17:13:00
●MXemx.mail.ru2026-03-21 → 2026-03-26 · 3 obs
● 2026-03-21 11:21:18
● 2026-03-26 17:13:00
○MXmx1.masterhost.ru2015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
●A185.137.235.22026-03-21 → 2026-03-26 · 3 obs
● 2026-03-21 11:21:18
● 2026-03-26 17:13:00
○A2a00:15f8:a000:5:1:11:3:f7572015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A2a00:15f8:a000:5:1:12:3:f7572015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A2a00:15f8:a000:5:1:13:3:f7572015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A2a00:15f8:a000:5:1:14:3:f7572015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A90.156.201.1022015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A90.156.201.342015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A90.156.201.732015-08-03 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A90.156.201.762017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 10:11:18
○ 2020-02-08 03:12:06
○ 2026-03-26 17:13:00
○A90.156.201.852015-08-03 → 2016-04-30 · 4 obs
● 2016-04-30 01:07:00
○ 2017-04-06 10:11:18
○ 2026-03-26 17:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| ainvest.su | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | - |
✅ Authoritative Response
Server:85.193.93.85
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ainvest.su (unsigned zone)
⏱️ Timing
Total: 1372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.137.235.2 |
| NS | 4 | ns3.timeweb.org, ns4.timeweb.org... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 2 | mailru-domain: GAfnX9BlzzdFBuzy, v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
IP Addresses
ainvest.su maps to IP address 185.137.235.2.
Other host names, for instance www.bepic.moscow, tin-shop.ru, greatcoach.ru, morozovis.ru and krinson.com share IP numbers with ainvest.su.
Name Servers
ainvest.su is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
ainvest.su at least partially shares name servers with other domains such as mrgmetr.ru, sportjunior.ru, zlatmaster.com, 7.6.7.d.5.e.e.2.0.0.0.0.0.0.0.0.1.0.0.0.5.0.0.0.0.0.f.6.3.0.a.2.ip6.arpa and 13.23.225.188.in-addr.arpa.
Host names with two IP numbers:
ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130
ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139
ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93
ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85
Mail Servers
ainvest.su is handled by a single mail server, emx.mail.ru.
ainvest.su shares the same mail server setup as other domains, including vitam.pro, disk-o.cloud, delo-ural.ru, yakunov.ru and soundplast.ru.
ainvest.su shares some mail servers with other domains, at least partially, for instance starovar.ru.
Host name emx.mail.ru points to IPs 94.100.180.180 and 217.69.139.180.