ptr163.ptrcloud.net - dns.ninja
ptr163.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
az.ptr163.ptrcloud.net |
eo.ptr163.ptrcloud.net |
bb.ptr163.ptrcloud.net |
bx.ptr163.ptrcloud.net |
ad.ptr163.ptrcloud.net |
bu.ptr163.ptrcloud.net |
cj.ptr163.ptrcloud.net |
ay.ptr163.ptrcloud.net |
ej.ptr163.ptrcloud.net |
ep.ptr163.ptrcloud.net |
cd.ptr163.ptrcloud.net |
ao.ptr163.ptrcloud.net |
es.ptr163.ptrcloud.net |
bw.ptr163.ptrcloud.net |
ah.ptr163.ptrcloud.net |
em.ptr163.ptrcloud.net |
bv.ptr163.ptrcloud.net |
cu.ptr163.ptrcloud.net |
bc.ptr163.ptrcloud.net |
ea.ptr163.ptrcloud.net |
an.ptr163.ptrcloud.net |
ev.ptr163.ptrcloud.net |
ec.ptr163.ptrcloud.net |
cq.ptr163.ptrcloud.net |
dm.ptr163.ptrcloud.net |
eh.ptr163.ptrcloud.net |
bo.ptr163.ptrcloud.net |
cb.ptr163.ptrcloud.net |
bl.ptr163.ptrcloud.net |
ee.ptr163.ptrcloud.net |
cr.ptr163.ptrcloud.net |
al.ptr163.ptrcloud.net |
af.ptr163.ptrcloud.net |
cz.ptr163.ptrcloud.net |
dc.ptr163.ptrcloud.net |
ed.ptr163.ptrcloud.net |
cl.ptr163.ptrcloud.net |
eb.ptr163.ptrcloud.net |
bg.ptr163.ptrcloud.net |
dy.ptr163.ptrcloud.net |
dl.ptr163.ptrcloud.net |
dv.ptr163.ptrcloud.net |
ek.ptr163.ptrcloud.net |
co.ptr163.ptrcloud.net |
dn.ptr163.ptrcloud.net |
dg.ptr163.ptrcloud.net |
DNS History
2 records (2 active, 0 former)
●NSns.namedserver.net2026-02-16 → 2026-07-31 · 2 obs
● 2026-07-31 15:43:14
●NSns2.namedserver.net2026-02-16 → 2026-07-31 · 2 obs
● 2026-07-31 15:43:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.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: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns.namedserver.net, ns2.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
ptr163.ptrcloud.net is the parent domain of az.ptr163.ptrcloud.net, eo.ptr163.ptrcloud.net, bb.ptr163.ptrcloud.net, bx.ptr163.ptrcloud.net, ad.ptr163.ptrcloud.net and a few other host names.
Name Servers
ptr163.ptrcloud.net uses two name servers for its delegation: ns2.namedserver.net and ns.namedserver.net.
ptr163.ptrcloud.net shares its name server setup with other domains, including 96.122.122.153.in-addr.arpa, 0.34.122.153.in-addr.arpa, s3c.co.jp and two others.
ptr163.ptrcloud.net shares at least some of its name servers with other domains, such as geost.co.jp and 148.122.153.in-addr.arpa.
Each of ns2.namedserver.net and ns.namedserver.net has three IP addresses: 157.120.112.212, 157.120.113.212 and 157.120.114.212.
Both ns2.namedserver.net and ns.namedserver.net resolve to 157.120.112.212 IP addresses each.
Both ns2.namedserver.net and ns.namedserver.net resolve to 157.120.113.212 IP addresses each.
Both ns2.namedserver.net and ns.namedserver.net resolve to 157.120.114.212 IP addresses each.