profioptorg.ru - robtex.com
profioptorg.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.88.17.247🇷🇺 OBTELECOM-NSK195.88.16.0/23 INETIKA-OBTELECOM | ||||||
| PTR | mail.reasoft.me | ||||||
| NS | ns1.obcity.ru ⭐ | ||||||
| A | 195.88.17.1🇷🇺 OBTELECOM-NSK195.88.16.0/23 INETIKA-OBTELECOM | ||||||
| PTR | agg.obtelecom.ru | ||||||
| NS | ns.obcity.ru ⚠️ Not in parent delegation | ||||||
| A | 195.88.16.1🇷🇺 OBTELECOM-NSK195.88.16.0/23 INETIKA-OBTELECOM | ||||||
| PTR | gw.obcity.ru | ||||||
| PTR | kingkong.obcity.ru | ||||||
| NS | ns2.obcity.ru | ||||||
| A | 213.108.5.28🇷🇺 CORTEL-AS213.108.5.0/24 | ||||||
| PTR | 213-108-5-28.accessin.cloud | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 ip4:195.88.17.247 include:_spf.yandex.net ~all | ||||||
| TXT | _globalsign-domain-verification=dXYIhuNuzfpcxljv611xEtJDLlrErwcOAgEmECjKKf | ||||||
| SOA | ns.obcity.runs1@obcity.ru serial=2019250419 | ||||||
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=4068625 | ||||||
Subdomains
mail.profioptorg.ru |
Same first word
profioptorg.ru |
DNS History
12 records (5 active, 7 former)
●NSns.obcity.ru2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 00:16:36
● 2026-04-24 00:16:38
●NSns1.obcity.ru2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 00:16:36
● 2026-04-24 00:16:38
○NSns1.pa.infobox.ru2015-10-20 → 2017-05-30 · 5 obs
● 2015-10-20 14:00:14
● 2017-05-30 04:25:24
○ 2026-04-24 00:16:36
○ 2026-04-24 00:16:38
○NSns1.sprinthost.ru2015-05-28 → 2015-05-28 · 3 obs
○ 2015-10-20 14:00:14
○ 2026-04-24 00:16:38
●NSns2.obcity.ru2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 00:16:36
● 2026-04-24 00:16:38
○NSns2.pa.infobox.ru2015-10-20 → 2017-05-30 · 5 obs
● 2015-10-20 14:00:14
● 2017-05-30 04:25:24
○ 2026-04-24 00:16:36
○ 2026-04-24 00:16:38
○NSns2.sprinthost.ru2015-05-28 → 2015-05-28 · 3 obs
○ 2015-10-20 14:00:14
○ 2026-04-24 00:16:38
○MXmail.profioptorg.ru2015-05-28 → 2015-05-28 · 3 obs
○ 2015-10-20 14:00:14
○ 2026-04-24 00:16:38
●MXmx.yandex.net2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 00:16:36
● 2026-04-24 00:16:38
○A109.120.162.252015-10-20 → 2017-05-30 · 5 obs
● 2015-10-20 14:00:14
● 2017-05-30 04:25:24
○ 2026-04-24 00:16:36
○ 2026-04-24 00:16:38
○A141.8.194.2002015-05-28 → 2015-05-28 · 3 obs
○ 2015-10-20 14:00:14
○ 2026-04-24 00:16:38
●A195.88.17.2472026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 00:16:36
● 2026-04-24 00:16:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| profioptorg.ru | ns1.obcity.ru, ns.obcity.ru | 2 records |
✅ Authoritative Response
Server:195.88.17.1
NS records: ns1.obcity.ru, ns.obcity.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profioptorg.ru (unsigned zone)
⏱️ Timing
Total: 1325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.88.17.247 |
| NS | 3 | ns.obcity.ru, ns1.obcity.ru... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | _globalsign-domain-verification=dXYIhuNu, v=spf1 ip4:195.88.17.247 include:_spf.ya |
| SOA | 1 | ns.obcity.ru ns1.obcity.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.obcity.ru, ns.obcity.ru)
Analysis
Hierarchy
The parent of mail.profioptorg.ru is profioptorg.ru.
IP Addresses
profioptorg.ru points to a single IP: 195.88.17.247.
Name Servers
profioptorg.ru is delegated to three name servers: ns1.obcity.ru, ns2.obcity.ru and ns.obcity.ru.
profioptorg.ru partially shares name servers with other domains; examples include obtelecom.ru, inetika.ru, 16.88.195.in-addr.arpa, obcity.ru and 17.88.195.in-addr.arpa.
Host names with one IP number:
Host ns1.obcity.ru points to 195.88.17.1.
Host ns2.obcity.ru points to 213.108.5.28.
Host ns.obcity.ru points to 195.88.16.1.
Mail Servers
profioptorg.ru is handled by a single mail server, mx.yandex.net.
profioptorg.ru has the same mail server setup as other domains, including medes.ru, sb-dn.com, m2r-group.ru, www.xn--80aaomikluu4d.xn--p1ai and akaybilisim.com.
profioptorg.ru shares some mail servers with other domains, for example spblogoped.ru, onvision.ru and bustier.ru.
These mail servers are often used with the mail servers mx.yandex.ru.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.