ptrv.ru - robtex.com
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ptrv.ru
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=4067752 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| ptrv.ru | ns1.selectel.org, ns4.selectel.org, ns3.selectel.org, ns2.selectel.org | - |
✅ Authoritative Response
Server: 188.68.203.5
NS records: ns1.selectel.org, ns4.selectel.org, ns3.selectel.org, ns2.selectel.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptrv.ru (unsigned zone)
⏱️ Timing
Total: 1703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.71.14.129 |
| NS | 4 | ns1.selectel.ru, ns3.selectel.ru... |
| MX | 7 | aspmx5.googlemail.com (pri: 10), aspmx3.googlemail.com (pri: 10)... |
| SOA | 1 | ns1.selectel.ru support.selectel.ru |
AI analysis
ptrv.ru resolves to one IP number: 109.71.14.129.
Other host names, for instance krosshelper.ru, scanwordhelper.ru and www.krosshelper.ru share IP numbers with ptrv.ru.
ptrv.ru is delegated to eight name servers: ns1.selectel.org, ns2.selectel.org, ns3.selectel.org, ns4.selectel.org, ns1.selectel.ru, ns2.selectel.ru, ns3.selectel.ru and ns4.selectel.ru.
ptrv.ru at least partially shares name servers with other domains, including 999.by, dr.ru, fiera.ru, zakazdostavka.ru and papakarlosochi.ru.
these name servers are commonly used alongside the name servers ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru and ns8-cloud.nic.ru.
Host names with two IP numbers
The host names resolve to pairs of IP numbers:
ns1.selectel.org points to 2a00:ab00:800::53 and 188.68.203.10.
ns2.selectel.org points to 2a00:ab00:801::53 and 77.223.114.5.
ns3.selectel.org points to 2a00:ab00:802::53 and 188.68.203.5.
ns4.selectel.org points to 2a00:ab00:803::53 and 77.223.114.10.
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.
Names that resolve to 2a00:ab00:800::53: ns1.selectel.org and ns1.selectel.ru.
Names that resolve to 188.68.203.10: ns1.selectel.org and ns1.selectel.ru.
Names that resolve to 2a00:ab00:801::53: ns2.selectel.org and ns2.selectel.ru.
Names that resolve to 77.223.114.5: ns2.selectel.org and ns2.selectel.ru.
Names that resolve to 2a00:ab00:802::53: ns3.selectel.org and ns3.selectel.ru.
Names that resolve to 188.68.203.5: ns3.selectel.org and ns3.selectel.ru.
Names that resolve to 2a00:ab00:803::53: ns4.selectel.org and ns4.selectel.ru.
Names that resolve to 77.223.114.10: ns4.selectel.org and ns4.selectel.ru.
ptrv.ru is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
ptrv.ru shares at least some mail servers with other domains, for example talenthi.com, frankconway.net, b2bpay.com, fitnessrush.com and rdwdata.nl.
These mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.26.
aspmx3.googlemail.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26.
aspmx4.googlemail.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.26.
aspmx5.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27.
aspmx.l.google.com points to: 2607:f8b0:4004:c17::1a and 172.253.115.27.
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27.
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27.
Host names that point to 2800:3f0:4003:c0f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.