o2sensor.ru - robtex.com
o2sensor.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.95.213.93🇷🇺 SYSTEM-SERVICE-AS109.95.208.0/21 Colocat DC | ||||||
| PTR | zapp-ip3.handyhost.ru | ||||||
| NS | zapp.handyhost.ru ⭐ | ||||||
| A | 109.95.212.13🇷🇺 SYSTEM-SERVICE-AS109.95.208.0/21 Colocat DC | ||||||
| PTR | zapp.handyhost.ru | ||||||
| NS | ns1.handyhost.ru | ||||||
| A | 45.133.148.36🇷🇺 SELECTEL45.133.148.0/22 Selectel Route Object | ||||||
| NS | ns2.handyhost.ru | ||||||
| A | 5.8.51.167🇷🇺 PINDC-AS5.8.51.0/24 PIN DC | ||||||
| MX | mail.o2sensor.ru ⭐ | ||||||
| A | 109.95.213.93🇷🇺 SYSTEM-SERVICE-AS109.95.208.0/21 Colocat DC | ||||||
| PTR | zapp-ip3.handyhost.ru | ||||||
| TXT | v=spf1 ip4:109.95.212.13 ip4:109.95.213.93 a mx ~all | ||||||
| SOA | zapp.handyhost.ruroot@example.com 2025-10-09 #4 | ||||||
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=4068489 | ||||||
Subdomains
mail.o2sensor.ru |
Same first word
DNS History
9 records (5 active, 4 former)
●NSns1.handyhost.ru2026-03-07 → 2026-04-12 · 3 obs
● 2026-03-07 06:37:08
● 2026-04-12 16:21:22
○NSns1.jino.ru2015-08-07 → 2018-01-22 · 4 obs
● 2018-01-22 17:27:40
○ 2026-03-07 06:37:08
○ 2026-04-12 16:21:22
●NSns2.handyhost.ru2026-03-07 → 2026-04-12 · 3 obs
● 2026-03-07 06:37:08
● 2026-04-12 16:21:22
○NSns2.jino.ru2015-08-07 → 2018-01-22 · 4 obs
● 2018-01-22 17:27:40
○ 2026-03-07 06:37:08
○ 2026-04-12 16:21:22
●NSzapp.handyhost.ru2026-03-07 → 2026-04-12 · 3 obs
● 2026-03-07 06:37:08
● 2026-04-12 16:21:22
●MXmail.o2sensor.ru2015-08-07 → 2026-04-12 · 2 obs
● 2026-04-12 16:21:22
●A109.95.213.932026-03-07 → 2026-04-12 · 3 obs
● 2026-03-07 06:37:08
● 2026-04-12 16:21:22
○A81.177.141.1332016-07-16 → 2018-01-22 · 5 obs
● 2016-07-16 14:04:18
● 2018-01-22 17:27:40
○ 2026-03-07 06:37:08
○ 2026-04-12 16:21:22
○A81.177.141.2212015-08-07 → 2016-03-12 · 4 obs
● 2016-03-12 17:23:56
○ 2016-07-16 14:04:18
○ 2026-04-12 16:21:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| o2sensor.ru | ns1.handyhost.ru, ns2.handyhost.ru | 2 records |
✅ Authoritative Response
Server:5.8.51.167
NS records: ns1.handyhost.ru, ns2.handyhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for o2sensor.ru (unsigned zone)
⏱️ Timing
Total: 672ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.95.213.93 |
| NS | 2 | ns1.handyhost.ru, ns2.handyhost.ru |
| MX | 2 | mail.o2sensor.ru (pri: 10), mail.o2sensor.ru (pri: 20) |
| TXT | 1 | v=spf1 ip4:109.95.212.13 ip4:109.95.213. |
| SOA | 1 | zapp.handyhost.ru root.example.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.handyhost.ru, ns2.handyhost.ru)
Analysis
Hierarchy
o2sensor.ru is the parent of mail.o2sensor.ru.
IP Addresses
o2sensor.ru resolves to a single IP address: 109.95.213.93.
Other host names including sfinksflowers.ru, bitneftegaz.ru, www.xn----8sbejd9bnpo1b8c.xn--80aswg, odorlab.ru and klimat.lt share IP numbers with o2sensor.ru.
Name Servers
o2sensor.ru is delegated to three name servers: ns1.handyhost.ru, ns2.handyhost.ru and zapp.handyhost.ru.
o2sensor.ru at least partially shares name servers with other domains, including omega-alfa.ru, physh.ru, gempel.ru, obrazcy.pro and bookzilla.ru.
These name servers are typically used together with the name servers ns1.handyhost.org, ns2.handyhost.org, scruffy.handyhost.ru, sal.handyhost.ru, hubert.handyhost.ru, barbados.handyhost.ru, lars.handyhost.ru, fry.handyhost.ru, hermes.handyhost.ru and morbo.handyhost.ru.
Hostnames with a single IP:
ns1.handyhost.ru points to: 45.133.148.36.
ns2.handyhost.ru points to: 5.8.51.167.
zapp.handyhost.ru points to: 109.95.212.13.
Mail Servers
o2sensor.ru is handled by a single mail server, mail.o2sensor.ru.
mail.o2sensor.ru points to a single IP: 109.95.213.93.