njsc18.com - robtex.com
njsc18.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.136.138.173🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC183.136.138.0/24 Chinanet-NingBo-IDC | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1772091941 | ||||||
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=1774876632 | ||||||
Same first word
njsc18.com |
DNS History
11 records (3 active, 8 former)
○NSexpire1.gname-dns.com2026-02-27 → 2026-03-30 · 2 obs
○ 2026-03-30 13:41:24
○NSexpire2.gname-dns.com2026-02-27 → 2026-03-30 · 2 obs
○ 2026-03-30 13:41:24
●NSns1.julydns.com2026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 23:19:54
● 2026-03-30 13:41:24
●NSns2.julydns.com2026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 23:19:54
● 2026-03-30 13:41:24
○NSns5.xrnet.cn2015-07-17 → 2020-01-22 · 4 obs
● 2020-01-22 17:53:12
○ 2026-02-27 23:19:54
○ 2026-03-30 13:41:24
○NSns6.xrnet.cn2015-07-17 → 2020-01-22 · 4 obs
● 2020-01-22 17:53:12
○ 2026-02-27 23:19:54
○ 2026-03-30 13:41:24
○MXmail.njsc18.com2015-07-17 → 2020-01-22 · 4 obs
● 2020-01-22 17:53:12
○ 2026-02-27 23:19:54
○ 2026-03-30 13:41:24
○A103.240.150.1172015-07-17 → 2016-02-03 · 4 obs
● 2016-02-03 11:41:22
○ 2016-04-20 23:26:20
○ 2026-03-30 13:41:24
○A103.61.240.1032016-04-20 → 2017-02-15 · 5 obs
● 2016-04-20 23:26:20
● 2017-02-15 04:35:54
○ 2020-01-22 17:53:12
○ 2026-03-30 13:41:24
●A183.136.138.1732026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 23:19:54
● 2026-03-30 13:41:24
○CNAMEexp.gs-cdn.com2026-02-27 → 2026-03-30 · 2 obs
○ 2026-03-30 13:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| njsc18.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for njsc18.com (unsigned zone)
⏱️ Timing
Total: 3217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.136.138.173 |
| 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.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
njsc18.com maps to IP address 183.136.138.173.
Other host names, for instance m.bitengitec.com, www.wxbnhjkj.com, jljgkj.com, 4006660827.com and szuqu.com share IP numbers with njsc18.com.
Name Servers
Two name servers ns1.julydns.com and ns2.julydns.com are delegated to njsc18.com.
njsc18.com uses the same name server configuration as other domains, such as acr365.cn, 5333w.com, fober.cn, mianbao100.com and njrongda.com.
njsc18.com at least partially shares name servers with other domains such as cwr.cc, gcta.cn, paute.cn, ucljy.cn and axbdlox.cn.
These name servers are commonly used with ns1.judns.com and ns2.judns.com.
Host names with a single IP address:
ns1.julydns.com points to 47.97.51.45
ns2.julydns.com points to 162.159.48.223