ofssvs1.ru - robtex.com
ofssvs1.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069708 | ||||||
Subdomains
mail.ofssvs1.ru |
Same first word
ofssvs1.ru |
DNS History
10 records (7 active, 3 former)
○NSns1.r01.ru2015-07-20 → 2017-12-20 · 4 obs
● 2017-12-20 00:24:18
○ 2026-03-28 07:46:40
○ 2026-07-22 14:00:14
●NSns1.webhost1.com2026-03-28 → 2026-07-22 · 3 obs
● 2026-03-28 07:46:40
● 2026-07-22 14:00:14
○NSns2.r01.ru2015-07-20 → 2017-12-20 · 4 obs
● 2017-12-20 00:24:18
○ 2026-03-28 07:46:40
○ 2026-07-22 14:00:14
●NSns2.webhost1.com2026-03-28 → 2026-07-22 · 3 obs
● 2026-03-28 07:46:40
● 2026-07-22 14:00:14
●NSns3.webhost1.org2026-03-28 → 2026-07-22 · 3 obs
● 2026-03-28 07:46:40
● 2026-07-22 14:00:14
●NSns4.webhost1.org2026-03-28 → 2026-07-22 · 3 obs
● 2026-03-28 07:46:40
● 2026-07-22 14:00:14
●MXmail.ofssvs1.ru2015-07-20 → 2026-07-22 · 2 obs
● 2026-07-22 14:00:14
○A212.193.238.1192015-07-20 → 2017-12-20 · 4 obs
● 2017-12-20 00:24:18
○ 2026-03-28 07:46:40
○ 2026-07-22 14:00:14
●A2a0a:8d80:0:9123::1372026-03-28 → 2026-07-22 · 3 obs
● 2026-03-28 07:46:40
● 2026-07-22 14:00:14
●A91.236.136.1572026-03-28 → 2026-07-22 · 3 obs
● 2026-03-28 07:46:40
● 2026-07-22 14:00:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| ofssvs1.ru | ns1.webhost1.com, ns2.webhost1.com, ns3.webhost1.org, ns4.webhost1.org | - |
✅ Authoritative Response
Server:185.179.189.202
NS records: ns1.webhost1.com, ns2.webhost1.com, ns3.webhost1.org, ns4.webhost1.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ofssvs1.ru (unsigned zone)
⏱️ Timing
Total: 1698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.236.136.157 |
| AAAA | 1 | 2a0a:8d80:0:9123::137 |
| NS | 4 | ns4.webhost1.org, ns3.webhost1.org... |
| MX | 1 | mail.ofssvs1.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:91.236.136.40 ip4:91.236.136. |
| SOA | 1 | ns1.webhost1.com tech.webhost1.com |
Analysis
Hierarchy
mail.ofssvs1.ru is a subdomain of ofssvs1.ru.
IP Addresses
ofssvs1.ru has two IP addresses: 91.236.136.157 and 2a0a:8d80:0:9123::137
Among the host names that share IP numbers with ofssvs1.ru are bmxyaroslavl.ru, mail.sportbox.by, mail.myiptv.ru and two others.
Name Servers
The domain ofssvs1.ru is delegated to these four name servers: ns1.webhost1.com, ns2.webhost1.com, ns3.webhost1.org and ns4.webhost1.org.
The name servers of ofssvs1.ru overlap at least partially with those of other domains — among them anking.ru, hob-bit.ru, amradesign.ru and two more.
These name servers commonly appear in delegations together with ns1.webhost1.ru, ns2.webhost1.ru, cp2.webhost1.com and 4 other.
The hostnames ns1.webhost1.com, ns2.webhost1.com, ns3.webhost1.org and ns4.webhost1.org each resolve to two IP addresses. ns1.webhost1.com and ns3.webhost1.org both point to 185.179.188.2 and 2a0a:8d80:0:a000::aa, while ns2.webhost1.com and ns4.webhost1.org both resolve to 185.179.189.202 and 2a0a:8d80:0:a000::bb.
ns1.webhost1.com and ns3.webhost1.org are host names that each point to 2a0a:8d80:0:a000::aa IP addresses.
ns1.webhost1.com and ns3.webhost1.org are host names that each point to 185.179.188.2 IP addresses.
ns2.webhost1.com and ns4.webhost1.org are host names that each point to 2a0a:8d80:0:a000::bb IP addresses.
ns2.webhost1.com and ns4.webhost1.org are host names that each point to 185.179.189.202 IP addresses.
Mail Servers
ofssvs1.ru routes its mail through a single mail server, mail.ofssvs1.ru.
mail.ofssvs1.ru resolves to two IP numbers — 91.236.136.157 and 2a0a:8d80:0:9123::137.