ofscom.com - dns.ninja
ofscom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.161.41.33🇷🇺 RTCOMM-AS195.161.0.0/16 RTCOMM-RU | ||||||
| NS | ns1.jino.ru ⭐ | ||||||
| A | 217.107.34.200🇷🇺 RTCOMM-AS217.107.0.0/18 RTCOMM-RU | ||||||
| PTR | ns1.jino.ru | ||||||
| NS | ns2.jino.ru | ||||||
| A | 2001:1bb0:e000:1e::917🇷🇺 RTCOMM-AS2001:1bb0::/32 RTCOMM-RU | ||||||
| A | 195.161.62.86🇷🇺 RTCOMM-AS195.161.0.0/16 RTCOMM-RU | ||||||
| PTR | ns2.jino.ru | ||||||
| NS | ns3.jino.ru ⚠️ Not in parent delegation | ||||||
| A | 217.107.219.170🇷🇺 RTCOMM-AS217.107.208.0/20 RTCOMM-RU | ||||||
| PTR | ns3.jino.ru | ||||||
| NS | ns4.jino.ru ⚠️ Not in parent delegation | ||||||
| A | 2001:1bb0:e000:1e::1cd🇷🇺 RTCOMM-AS2001:1bb0::/32 RTCOMM-RU | ||||||
| A | 81.177.139.205🇷🇺 RTCOMM-AS81.177.128.0/19 RTCOMM-RU | ||||||
| PTR | ns4.jino.ru | ||||||
| MX | mail.ofscom.com ⭐ | ||||||
| A | 81.177.141.64🇷🇺 RTCOMM-AS81.177.128.0/19 RTCOMM-RU | ||||||
| PTR | srv23-mx-st.jino.ru | ||||||
| TXT | v=spf1 redirect=_spf.jino.ru | ||||||
| SOA | ns1.jino.ruhostmaster@jino@ru 2022-06-17 #4 | ||||||
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=1784890077 | ||||||
Subdomains
mail.ofscom.com |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSns3.jino.ru2017-04-02 → 2026-07-24 · 5 obs
● 2017-04-02 20:30:18
○ 2026-07-12 04:00:18
● 2026-07-24 02:05:30
● 2026-07-24 11:11:46
●NSns4.jino.ru2017-04-02 → 2026-07-24 · 5 obs
● 2017-04-02 20:30:18
○ 2026-07-12 04:00:18
● 2026-07-24 02:05:30
● 2026-07-24 11:11:46
○MXmail.midglen.ru2015-11-18 → 2016-07-19 · 5 obs
● 2015-11-18 16:14:50
● 2016-07-19 10:26:06
○ 2017-04-02 20:30:18
○ 2026-07-24 11:11:46
●MXmail.ofscom.com2015-07-25 → 2026-07-24 · 7 obs
○ 2015-11-18 16:14:50
○ 2016-07-19 10:26:06
● 2017-04-02 20:30:18
○ 2026-07-12 04:00:18
● 2026-07-24 02:05:30
● 2026-07-24 11:11:46
●A195.161.41.332026-07-09 → 2026-07-24 · 5 obs
● 2026-07-09 20:01:28
○ 2026-07-12 04:00:18
● 2026-07-24 02:05:30
● 2026-07-24 11:11:46
○A195.161.62.1002026-03-08 → 2026-04-08 · 5 obs
● 2026-03-08 02:51:22
● 2026-04-08 20:18:34
○ 2026-07-09 20:01:28
○ 2026-07-24 11:11:46
○A81.177.6.222015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 20:30:18
○ 2026-03-08 02:51:22
○ 2026-07-24 11:11:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| ofscom.com | ns1.jino.ru, ns2.jino.ru | - |
✅ Authoritative Response
Server:195.161.62.86
NS records: ns1.jino.ru, ns2.jino.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ofscom.com (unsigned zone)
⏱️ Timing
Total: 850ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.161.41.33 |
| NS | 4 | ns3.jino.ru, ns4.jino.ru... |
| MX | 1 | mail.ofscom.com (pri: 5) |
| TXT | 1 | v=spf1 redirect=_spf.jino.ru |
| SOA | 1 | ns1.jino.ru hostmaster@jino.ru |
Analysis
Hierarchy
ofscom.com is the parent zone for mail.ofscom.com.
IP Addresses
ofscom.com resolves to one IP address: 195.161.41.33.
mazen.ru, rosttextil.com, redleo.ru and two other host names share IP numbers with ofscom.com.
Name Servers
The authoritative name servers for ofscom.com are ns1.jino.ru, ns2.jino.ru, ns3.jino.ru and ns4.jino.ru.
ofscom.com partially shares its NS delegation with several other domains, including starup.ru, comaster62.ru, nf-sport.ru and two others.
Hostnames that resolve to two IP addresses:
ns2.jino.ru maps to two IP addresses — 195.161.62.86 and 2001:1bb0:e000:1e::917.
ns4.jino.ru maps to two IP addresses — 81.177.139.205 and 2001:1bb0:e000:1e::1cd.
Hosts with just one IP address:
ns1.jino.ru points to the IP address 217.107.34.200.
ns3.jino.ru points to the IP address 217.107.219.170.
Mail Servers
Mail for ofscom.com is handled by a single mail server, mail.ofscom.com.
There is one IP number for mail.ofscom.com: 81.177.141.64.