ohsys.net - dns.ninja
ohsys.net
net
| 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=1786152304 | ||||||
Same first word
Similar names
hosys.com |
yshos.com |
syhos.cn |
shyso.cn |
shsoy.fi |
hysos.com |
hossy.jp |
hosys.co.uk |
sysho.com |
soshy.de |
soshy.net |
hysos.cn |
syhos.net |
osshy.com |
hysso.com |
soshy.com |
yossh.com |
hossy.me |
hysos.net |
hosys.com.cn |
syhos.com |
hossy.com |
DNS History
7 records (7 active, 0 former)
●MXmx.zohomail.com2015-11-06 → 2026-08-08 · 2 obs
● 2026-08-08 01:32:08
●MXmx2.zohomail.com2015-11-06 → 2026-08-08 · 2 obs
● 2026-08-08 01:32:08
●A153.122.55.72015-06-26 → 2026-08-08 · 2 obs
● 2026-08-08 01:32:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| ohsys.net | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ohsys.net (unsigned zone)
⏱️ Timing
Total: 1138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.55.7 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 2 | mx.zohomail.com (pri: 10), mx2.zohomail.com (pri: 20) |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
IP Addresses
ohsys.net resolves to just one IP address, 153.122.55.7.
sub0000540758.hmk-temp.com is an example of another host name that shares IP numbers with ohsys.net.
Name Servers
The NS records for ohsys.net point to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
ohsys.net shares at least some of its name servers with other domains, including miscstore.net, exec21.com, hosokawastudio.com and two others.
Host names that have two IP addresses:
01.dnsv.jp resolves to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp resolves to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp resolves to 157.7.35.53 and 2400:8500:3fff::53.
Host names that point to one IP address:
02.dnsv.jp resolves to 157.7.33.53.
Mail Servers
ohsys.net is served by two mail servers, mx2.zohomail.com and mx.zohomail.com.
Among the domains sharing a mail server setup with ohsys.net are caty.com.vn, americandanceabroad.org, viviendo.la and two others.
There is at least a partial MX overlap between ohsys.net and other domains, including marketever.com, atkinsonfamily.me, bosden.org and two others.
mx2.zohomail.com and mx.zohomail.com each resolve to one IP number: mx2.zohomail.com points to 136.143.183.44 and mx.zohomail.com points to 204.141.43.44.