ptr188.ptrcloud.net - dns.ninja
ptr188.ptrcloud.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.namedserver.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns.namedserver.net ⚠️ Not in parent delegation | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2 | ||||||
ptrcloud.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mail.ptrcloud.net ⭐ | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2492564414 | ||||||
Subdomains
bx.ptr188.ptrcloud.net |
cj.ptr188.ptrcloud.net |
bk.ptr188.ptrcloud.net |
bd.ptr188.ptrcloud.net |
ao.ptr188.ptrcloud.net |
ak.ptr188.ptrcloud.net |
eo.ptr188.ptrcloud.net |
bj.ptr188.ptrcloud.net |
ec.ptr188.ptrcloud.net |
be.ptr188.ptrcloud.net |
cg.ptr188.ptrcloud.net |
dm.ptr188.ptrcloud.net |
cn.ptr188.ptrcloud.net |
ax.ptr188.ptrcloud.net |
ep.ptr188.ptrcloud.net |
dp.ptr188.ptrcloud.net |
bi.ptr188.ptrcloud.net |
ae.ptr188.ptrcloud.net |
cu.ptr188.ptrcloud.net |
dz.ptr188.ptrcloud.net |
ay.ptr188.ptrcloud.net |
dx.ptr188.ptrcloud.net |
du.ptr188.ptrcloud.net |
eh.ptr188.ptrcloud.net |
ee.ptr188.ptrcloud.net |
cz.ptr188.ptrcloud.net |
cm.ptr188.ptrcloud.net |
cw.ptr188.ptrcloud.net |
cr.ptr188.ptrcloud.net |
er.ptr188.ptrcloud.net |
cf.ptr188.ptrcloud.net |
dn.ptr188.ptrcloud.net |
dr.ptr188.ptrcloud.net |
dj.ptr188.ptrcloud.net |
DNS History
2 records (2 active, 0 former)
●NSns.namedserver.net2018-05-13 → 2026-07-31 · 2 obs
● 2026-07-31 14:27:58
●NSns2.namedserver.net2018-05-13 → 2026-07-31 · 2 obs
● 2026-07-31 14:27:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| ptrcloud.net | ns.namedserver.net, ns2.namedserver.net | 6 records |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptrcloud.net (unsigned zone)
⏱️ Timing
Total: 432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.namedserver.net, ns.namedserver.net |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns.namedserver.net, ns.namedserver.net, ns.namedserver.net...)
Analysis
Hierarchy
The host names bx.ptr188.ptrcloud.net, cj.ptr188.ptrcloud.net, bk.ptr188.ptrcloud.net, bd.ptr188.ptrcloud.net and ao.ptr188.ptrcloud.net — among a few others — fall under the parent domain ptr188.ptrcloud.net.
Name Servers
Two name servers handle the delegation for ptr188.ptrcloud.net: ns2.namedserver.net and ns.namedserver.net.
ptr188.ptrcloud.net has the same name server delegation as a number of other domains, such as 80.28.122.153.in-addr.arpa, 138.87.122.153.in-addr.arpa, remex.co.jp and two more.
There is an overlap in name servers between ptr188.ptrcloud.net and other domains, for example 158.122.153.in-addr.arpa, 252.30.157.210.in-addr.arpa and nadogaya-abiko.com
These name servers tend to be deployed in combination with the name servers ns1.rsjpserver.net and ns2.rsjpserver.net.
ns2.namedserver.net and ns.namedserver.net both direct to 157.120.112.212, 157.120.113.212 and 157.120.114.212, all three IP addresses being shared between the two hosts.
ns2.namedserver.net along with ns.namedserver.net each resolve to 157.120.112.212 IP addresses.
ns2.namedserver.net along with ns.namedserver.net each resolve to 157.120.113.212 IP addresses.
ns2.namedserver.net along with ns.namedserver.net each resolve to 157.120.114.212 IP addresses.