com-estate.ru - robtex.com
com-estate.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.190.81.2🇷🇺 SMART-AS91.190.80.0/21 Former Start Telecom SPB network and customere | ||||||
| PTR | stoun-kgvar.cust.smartspb.net | ||||||
| NS | a.ns.selectel.ru ⭐ | ||||||
| A | 2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | a.ns.selectel.ru | ||||||
| NS | b.ns.selectel.ru | ||||||
| A | 2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru | ||||||
| A | 2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru | ||||||
| A | 2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | d.ns.selectel.ru | ||||||
| SOA | a.ns.selectel.rusupport@selectel.ru 2026-04-21 #3 | ||||||
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=4068838 | ||||||
Same first word
com-estate.ru |
DNS History
7 records (5 active, 2 former)
●NSa.ns.selectel.ru2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 01:19:04
● 2026-05-11 18:02:20
●NSb.ns.selectel.ru2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 01:19:04
● 2026-05-11 18:02:20
●NSc.ns.selectel.ru2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 01:19:04
● 2026-05-11 18:02:20
●NSd.ns.selectel.ru2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 01:19:04
● 2026-05-11 18:02:20
○NSns0.eyetronic.net2015-08-06 → 2026-04-09 · 4 obs
● 2026-04-09 07:41:28
○ 2026-05-11 01:19:04
○ 2026-05-11 18:02:20
○NSns1.eyetronic.net2015-08-06 → 2026-04-09 · 4 obs
● 2026-04-09 07:41:28
○ 2026-05-11 01:19:04
○ 2026-05-11 18:02:20
●A91.190.81.22015-08-06 → 2026-05-11 · 2 obs
● 2026-05-11 18:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| com-estate.ru | a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru | 8 records |
✅ Authoritative Response
Server:188.68.203.1
NS records: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com-estate.ru (unsigned zone)
⏱️ Timing
Total: 1277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.190.81.2 |
| NS | 4 | d.ns.selectel.ru, c.ns.selectel.ru... |
| SOA | 1 | a.ns.selectel.ru support.selectel.ru |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru...)
Analysis
IP Addresses
com-estate.ru resolves to one IP number: 91.190.81.2.
Other host names, for instance software.su, poselki.biz, spbestate.su, zagorod.biz and alco.su share IP numbers with com-estate.ru.
Name Servers
com-estate.ru delegates to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.
com-estate.ru at least partially shares name servers with other domains, including dxn.ru, global-mart.ru, diaopt.ru, startx.ru and gdllc.dev.
Host names with two IP numbers: a.ns.selectel.ru points to 2a00:ab00:800::2:53 and 188.68.203.1; b.ns.selectel.ru points to 2a00:ab00:801::2:53 and 77.223.114.2; c.ns.selectel.ru points to 2a00:ab00:802::2:53 and 188.68.203.3; d.ns.selectel.ru points to 2a00:ab00:803::2:53 and 77.223.114.4.