cem123.com - robtex.com
cem123.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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 | ||||||
| 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 | ||||||
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=1776062197 | ||||||
Same first word
cem123.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns11.hichina.com2015-08-20 → 2015-12-09 · 5 obs
● 2015-08-20 04:18:22
● 2015-12-09 09:29:12
○ 2016-03-07 14:34:40
○ 2026-04-13 06:37:14
○NSdns12.hichina.com2015-08-20 → 2015-12-09 · 5 obs
● 2015-08-20 04:18:22
● 2015-12-09 09:29:12
○ 2016-03-07 14:34:40
○ 2026-04-13 06:37:14
○NSns1.ce.net.cn2016-03-07 → 2017-03-20 · 5 obs
● 2016-03-07 14:34:40
● 2017-03-20 21:10:46
○ 2026-04-10 11:19:52
○ 2026-04-13 06:37:14
●NSns1.judns.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 11:19:52
● 2026-04-13 06:37:14
●NSns1.julydns.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 11:19:52
● 2026-04-13 06:37:14
●NSns2.judns.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 11:19:52
● 2026-04-13 06:37:14
●NSns2.julydns.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 11:19:52
● 2026-04-13 06:37:14
○NSns3.ce.net.cn2016-03-07 → 2017-03-20 · 5 obs
● 2016-03-07 14:34:40
● 2017-03-20 21:10:46
○ 2026-04-10 11:19:52
○ 2026-04-13 06:37:14
○A106.187.51.2022016-03-07 → 2016-07-14 · 5 obs
● 2016-03-07 14:34:40
● 2016-07-14 21:40:22
○ 2017-03-20 21:10:46
○ 2026-04-13 06:37:14
○A119.9.74.1632017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 21:10:46
○ 2026-04-10 11:19:52
○ 2026-04-13 06:37:14
○A121.41.81.302015-08-20 → 2015-12-09 · 5 obs
● 2015-08-20 04:18:22
● 2015-12-09 09:29:12
○ 2016-03-07 14:34:40
○ 2026-04-13 06:37:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| cem123.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cem123.com (unsigned zone)
⏱️ Timing
Total: 629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Name Servers
cem123.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
cem123.com at least partially shares its name servers with other domains, for instance 123lvyou.com, heshengtianwenhua.com, liangliji.com, shandaohufu.com.cn and thedwl.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.