nanjingapp.com - robtex.com
nanjingapp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.136.138.177🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC183.136.138.0/24 Chinanet-NingBo-IDC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1767260372 | ||||||
com
| 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=1771291435 | ||||||
Same first word
nanjingapp.com |
DNS History
9 records (5 active, 4 former)
○NSf1g1ns1.dnspod.net2015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 11:21:12
○ 2018-10-16 06:02:34
○ 2026-03-23 22:58:06
○NSf1g1ns2.dnspod.net2015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 11:21:12
○ 2018-10-16 06:02:34
○ 2026-03-23 22:58:06
●NSns1.judns.com2026-03-05 → 2026-03-23 · 3 obs
● 2026-03-05 09:01:24
● 2026-03-23 22:58:06
●NSns1.julydns.com2026-03-05 → 2026-03-23 · 3 obs
● 2026-03-05 09:01:24
● 2026-03-23 22:58:06
○NSns11.bigwww.com2018-10-16 → 2018-10-16 · 4 obs
● 2018-10-16 06:02:34
○ 2026-03-05 09:01:24
○ 2026-03-23 22:58:06
●NSns2.judns.com2026-03-05 → 2026-03-23 · 3 obs
● 2026-03-05 09:01:24
● 2026-03-23 22:58:06
●NSns2.julydns.com2026-03-05 → 2026-03-23 · 3 obs
● 2026-03-05 09:01:24
● 2026-03-23 22:58:06
○A103.228.70.1572015-07-18 → 2018-10-16 · 4 obs
● 2018-10-16 06:02:34
○ 2026-03-05 09:01:24
○ 2026-03-23 22:58:06
●A183.136.138.1772026-03-05 → 2026-03-23 · 3 obs
● 2026-03-05 09:01:24
● 2026-03-23 22:58:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| nanjingapp.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nanjingapp.com (unsigned zone)
⏱️ Timing
Total: 464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.136.138.177 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
nanjingapp.com points to a single IP: 183.136.138.177.
Other host names, for instance yzcsjgs.com, haistock.com, ndxtcyey.com, www.10000shui.com and ssooid.com share IP numbers with nanjingapp.com.
Name Servers
nanjingapp.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
nanjingapp.com at least partially shares its name servers with other domains, for instance 0gowang.com, xhcnsb.com, jqssm.com, nccmr.com and linuxku.com.
These name servers are commonly used alongside jm1.dns.com and jm2.dns.com.
Single-IP host names:
ns1.judns.com points to: 47.97.51.45.
ns2.judns.com points to: 162.159.27.251.
ns1.julydns.com points to: 47.97.51.45.
ns2.julydns.com points to: 162.159.48.223.
Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.