esgroup.cn - robtex.com
esgroup.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.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 | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| 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 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035098032 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NScgsdns1.alibabaonline.com2015-05-31 → 2016-06-17 · 4 obs
● 2016-06-17 17:08:48
○ 2026-04-05 20:44:04
○ 2026-07-27 21:34:18
○NScgsdns2.alibabaonline.com2015-05-31 → 2016-06-17 · 4 obs
● 2016-06-17 17:08:48
○ 2026-04-05 20:44:04
○ 2026-07-27 21:34:18
●NSns1.judns.com2026-04-05 → 2026-07-27 · 3 obs
● 2026-04-05 20:44:04
● 2026-07-27 21:34:18
●NSns1.julydns.com2026-04-05 → 2026-07-27 · 3 obs
● 2026-04-05 20:44:04
● 2026-07-27 21:34:18
●NSns2.judns.com2026-04-05 → 2026-07-27 · 3 obs
● 2026-04-05 20:44:04
● 2026-07-27 21:34:18
●NSns2.julydns.com2026-04-05 → 2026-07-27 · 3 obs
● 2026-04-05 20:44:04
● 2026-07-27 21:34:18
○MXmx01.mail.alibaba.com2015-05-31 → 2016-06-17 · 4 obs
● 2016-06-17 17:08:48
○ 2026-04-05 20:44:04
○ 2026-07-27 21:34:18
○MXmx02.mail.alibaba.com2015-05-31 → 2016-06-17 · 4 obs
● 2016-06-17 17:08:48
○ 2026-04-05 20:44:04
○ 2026-07-27 21:34:18
○A104.148.25.462017-02-16 → 2017-02-16 · 4 obs
● 2017-02-16 18:25:20
○ 2026-04-05 20:44:04
○ 2026-07-27 21:34:18
○A205.204.112.42015-05-31 → 2016-06-17 · 4 obs
● 2016-06-17 17:08:48
○ 2017-02-16 18:25:20
○ 2026-07-27 21:34:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| esgroup.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esgroup.cn (unsigned zone)
⏱️ Timing
Total: 2206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
The domain esgroup.cn is delegated to these four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
esgroup.cn has at least partial name server overlap with other domains, such as fifaworldcupn.com, 52cps.com, shavingbrush-china.com and two others.
It is common to find these name servers paired with the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
Each of ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com has a single IP address — ns1.judns.com and ns2.judns.com direct to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com direct to 162.159.48.223.
ns1.judns.com and ns2.judns.com each have 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com each have 162.159.48.223 IP addresses.