mx.oncohelp.ru - robtex.com
mx.oncohelp.ru
| CNAME | oncohelp.ru | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.76.84.105🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | raut.ru | ||||||
| NS | ns1.selectel.ru ⭐ | ||||||
| A | 2a00:ab00:800::53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| PTR | ns1.selectel.org | ||||||
| A | 188.68.203.10🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | ns1.selectel.ru | ||||||
| NS | ns2.selectel.ru | ||||||
| A | 2a00:ab00:801::53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| PTR | ns2.selectel.org | ||||||
| A | 77.223.114.5🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | ns2.selectel.ru | ||||||
| NS | ns3.selectel.ru ⚠️ Not in parent delegation | ||||||
| A | 2a00:ab00:802::53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| PTR | ns3.selectel.org | ||||||
| A | 188.68.203.5🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | ns3.selectel.ru | ||||||
| NS | ns4.selectel.ru ⚠️ Not in parent delegation | ||||||
| A | 2a00:ab00:803::53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| PTR | ns4.selectel.org | ||||||
| A | 77.223.114.10🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | ns4.selectel.ru | ||||||
| SOA | ns1.selectel.rusupport@selectel.ru 2023-08-06 #47 | ||||||
oncohelp.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.76.84.105🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| NS | ns1.selectel.ru ⭐ | ||||||
| NS | ns2.selectel.ru | ||||||
| NS | ns3.selectel.ru ⚠️ Not in parent delegation | ||||||
| NS | ns4.selectel.ru ⚠️ Not in parent delegation | ||||||
| SOA | ns1.selectel.rusupport@selectel.ru 2023-08-06 #47 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns.masterhost.ru2015-11-02 → 2016-09-18 · 3 obs
● 2016-09-18 04:04:12
○ 2026-04-15 21:10:04
○NSns1.masterhost.ru2015-11-02 → 2016-09-18 · 3 obs
● 2016-09-18 04:04:12
○ 2026-04-15 21:10:04
○NSns2.masterhost.ru2015-11-02 → 2016-09-18 · 3 obs
● 2016-09-18 04:04:12
○ 2026-04-15 21:10:04
○MXmx.oncohelp.ru2015-11-02 → 2016-09-18 · 3 obs
● 2016-09-18 04:04:12
○ 2026-04-15 21:10:04
○A144.76.84.1052015-06-20 → 2016-09-18 · 3 obs
● 2016-09-18 04:04:12
○ 2026-04-15 21:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| oncohelp.ru | ns1.selectel.ru, ns2.selectel.ru | 2 records |
✅ Authoritative Response
Server:188.68.203.10
NS records: ns1.selectel.ru, ns2.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oncohelp.ru (unsigned zone)
⏱️ Timing
Total: 833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | oncohelp.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.selectel.ru, ns2.selectel.ru)
Analysis
IP Addresses
mx.oncohelp.ru resolves to one IP number: 144.76.84.105.
other host names including oncohelp.ru, vseprorak.ru, psyplaneta.ru, zonemed.ru and mx.invasix.ru share IP numbers with mx.oncohelp.ru.
Name Servers
mx.oncohelp.ru is delegated to four name servers: ns1.selectel.ru, ns2.selectel.ru, ns3.selectel.ru and ns4.selectel.ru.
mx.oncohelp.ru at least partially shares name servers with other domains, for instance likeline.ru, xn--80akqfp.xn--p1ai, willtoliveonline.com, cnalex.ru and bclight.ru.
these name servers are often used together with ns1.selectel.org, ns2.selectel.org, ns3.selectel.org and ns4.selectel.org.
Host names with two IP numbers:
ns1.selectel.ru points to 2a00:ab00:800::53 and 188.68.203.10; ns2.selectel.ru points to 2a00:ab00:801::53 and 77.223.114.5; ns3.selectel.ru points to 2a00:ab00:802::53 and 188.68.203.5; ns4.selectel.ru points to 2a00:ab00:803::53 and 77.223.114.10.