proobiznes.com - robtex.com
proobiznes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.215.4.47🇷🇺 DDOS-GUARD185.215.4.0/24 Tilda Publishing LLC | ||||||
| NS | ns3.hostland.ru ⭐ | ||||||
| A | 81.95.18.218🇷🇺 MTTELECOM-AS81.95.16.0/20 MTTELECOM-NETWORK | ||||||
| A | 185.22.183.98🇷🇺 RETNRU-SPB-AS185.22.180.0/22 CJSC "RetnNet" | ||||||
| NS | ns.hostland.ru | ||||||
| A | 185.26.122.3🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv3-26.hostland.ru | ||||||
| A | 185.26.123.231🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | smtp1.hostland.ru | ||||||
| MX | mail.proobiznes.com ⭐ | ||||||
| A | 185.26.123.232🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | sendmail.hostland.ru | ||||||
| TXT | v=spf1 include:_spf.hostland.ru ~all | ||||||
| SOA | ns.hostland.rusupport@hostland.ru serial=100000000 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786515534 | ||||||
Same first word
proobiznes.com |
DNS History
7 records (4 active, 3 former)
●NSns.hostland.ru2026-06-25 → 2026-08-12 · 3 obs
● 2026-06-25 02:04:26
● 2026-08-12 06:46:10
○NSns14.wixdns.net2019-03-22 → 2019-03-22 · 3 obs
○ 2026-06-25 02:04:26
○ 2026-08-12 06:46:10
○NSns15.wixdns.net2019-03-22 → 2019-03-22 · 3 obs
○ 2026-06-25 02:04:26
○ 2026-08-12 06:46:10
●NSns3.hostland.ru2026-06-25 → 2026-08-12 · 3 obs
● 2026-06-25 02:04:26
● 2026-08-12 06:46:10
●MXmail.proobiznes.com2026-06-25 → 2026-08-12 · 2 obs
● 2026-08-12 06:46:10
●A185.215.4.472026-06-25 → 2026-08-12 · 3 obs
● 2026-06-25 02:04:26
● 2026-08-12 06:46:10
○A23.236.62.1472019-03-22 → 2019-03-22 · 3 obs
○ 2026-06-25 02:04:26
○ 2026-08-12 06:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| proobiznes.com | ns.hostland.ru, ns3.hostland.ru | - |
✅ Authoritative Response
Server:185.26.122.3
NS records: ns.hostland.ru, ns3.hostland.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proobiznes.com (unsigned zone)
⏱️ Timing
Total: 815ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.215.4.47 |
| NS | 2 | ns.hostland.ru, ns3.hostland.ru |
| MX | 1 | mail.proobiznes.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.hostland.ru ~all |
| SOA | 1 | ns.hostland.ru support.hostland.ru |
Analysis
IP Addresses
proobiznes.com directs to one IP number, which is 185.215.4.47.
Among the host names that share IP numbers with proobiznes.com are altairalco.ru, mosdetsad.ru, trade-import.com and two others.
Name Servers
The NS records for proobiznes.com delegate to ns3.hostland.ru and ns.hostland.ru.
proobiznes.com has the same name server delegation as a number of other domains, such as chebara.ru, modelcenter.ru, adm-mtsensk.ru and two more.
There is an overlap in name servers between proobiznes.com and other domains, for example kurgana.ru, robosea.ru and brni.info
These name servers commonly appear in combination with the name servers n3.hostland.ru.
ns3.hostland.ru resolves to 81.95.18.218 and 185.22.183.98. Likewise, ns.hostland.ru resolves to 185.26.122.3 and 185.26.123.231 — two IP addresses apiece.
Mail Servers
proobiznes.com routes its mail through a single mail server, mail.proobiznes.com.
mail.proobiznes.com resolves to 185.26.123.232 and no other IP number.