ptr71.ptrcloud.net - dns.ninja
ptr71.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
ee.ptr71.ptrcloud.net |
cv.ptr71.ptrcloud.net |
ap.ptr71.ptrcloud.net |
db.ptr71.ptrcloud.net |
cc.ptr71.ptrcloud.net |
ei.ptr71.ptrcloud.net |
dx.ptr71.ptrcloud.net |
dz.ptr71.ptrcloud.net |
cm.ptr71.ptrcloud.net |
do.ptr71.ptrcloud.net |
cd.ptr71.ptrcloud.net |
cq.ptr71.ptrcloud.net |
av.ptr71.ptrcloud.net |
ec.ptr71.ptrcloud.net |
dd.ptr71.ptrcloud.net |
az.ptr71.ptrcloud.net |
ch.ptr71.ptrcloud.net |
dt.ptr71.ptrcloud.net |
ea.ptr71.ptrcloud.net |
ar.ptr71.ptrcloud.net |
bc.ptr71.ptrcloud.net |
DNS History
2 records (2 active, 0 former)
●NSns.namedserver.net2026-02-20 → 2026-07-30 · 2 obs
● 2026-07-30 22:07:12
●NSns2.namedserver.net2026-02-20 → 2026-07-30 · 2 obs
● 2026-07-30 22:07:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, a.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: 392ms | 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
The host names ee.ptr71.ptrcloud.net, cv.ptr71.ptrcloud.net, ap.ptr71.ptrcloud.net, db.ptr71.ptrcloud.net and cc.ptr71.ptrcloud.net — among a few others — fall under the parent domain ptr71.ptrcloud.net.
Name Servers
ptr71.ptrcloud.net is delegated to two name servers: ns2.namedserver.net and ns.namedserver.net.
ptr71.ptrcloud.net has the same name server delegation as a number of other domains, such as sub0000525746.hmk-temp.com, kutsuigaku.com, ps-intl.co.jp and two more.
ptr71.ptrcloud.net shares at least some of its name servers with other domains, such as 189.122.153.in-addr.arpa.
ns2.namedserver.net and ns.namedserver.net each resolve to three IP addresses — 157.120.112.212, 157.120.113.212 and 157.120.114.212 — sharing the same set.
ns2.namedserver.net and ns.namedserver.net are host names that each point to 157.120.112.212 IP addresses.
ns2.namedserver.net and ns.namedserver.net are host names that each point to 157.120.113.212 IP addresses.
ns2.namedserver.net and ns.namedserver.net are host names that each point to 157.120.114.212 IP addresses.