zzcoso.com - robtex.com
zzcoso.com
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=1778496626 | ||||||
Subdomains
www.zzcoso.com |
Same first word
zzcoso.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns11.xincache.com2026-04-07 → 2026-05-11 · 3 obs
● 2026-04-07 09:46:04
● 2026-05-11 10:59:18
●NSns17.xincache.com2015-07-11 → 2026-05-11 · 2 obs
● 2026-05-11 10:59:18
●NSns18.xincache.com2015-07-11 → 2026-05-11 · 2 obs
● 2026-05-11 10:59:18
○A116.255.210.972015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-26 14:58:16
○ 2026-05-11 10:59:18
○A122.114.124.2102015-11-26 → 2019-01-17 · 5 obs
● 2015-11-26 14:58:16
● 2019-01-17 01:04:02
○ 2026-04-07 09:46:04
○ 2026-05-11 10:59:18
●A154.222.17.872026-04-07 → 2026-05-11 · 3 obs
● 2026-04-07 09:46:04
● 2026-05-11 10:59:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zzcoso.com | ns17.xincache.com, ns18.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns17.xincache.com, ns18.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zzcoso.com (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.222.17.87 |
| NS | 2 | ns18.xincache.com, ns17.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)
Analysis
Hierarchy
zzcoso.com is a parent of www.zzcoso.com.
IP Addresses
zzcoso.com points to a single IP number: 154.222.17.87.
Other host names such as yulitexblinds.com and www.zzcoso.com share IP numbers with zzcoso.com.
Name Servers
The delegation for zzcoso.com is handled by three name servers: ns11.xincache.com, ns17.xincache.com and ns18.xincache.com.
zzcoso.com at least partially shares name servers with other domains, for instance ciffic.com, hyjhsy.cn, wflib.com, ocommpr.com and huidong.gov.cn.
These name servers are commonly used together with ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com and ns16.xincache.com.
Eight IP numbers:
ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
ns17.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Seven IP numbers:
ns18.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Hosts pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ns17.xincache.com.
Hosts pointing to 2402:4e00:1730::e: ns11.xincache.com and ns17.xincache.com.
Hosts pointing to 1.12.0.4: ns11.xincache.com and ns17.xincache.com.
Hosts pointing to 36.155.149.180: ns11.xincache.com and ns17.xincache.com.
Hosts pointing to 112.80.181.45: ns11.xincache.com and ns17.xincache.com.
Hosts pointing to 117.89.178.173: ns11.xincache.com and ns17.xincache.com.
Hosts pointing to 125.94.59.210: ns11.xincache.com and ns17.xincache.com.
Hosts pointing to 129.211.176.209: ns11.xincache.com and ns17.xincache.com.
Mail Servers
zzcoso.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
zzcoso.com uses the same mail server configuration as other domains, such as ran-wei.com, olacred.com, ledsniper.com, kaineng.cn and gzaoao.com.
zzcoso.com shares at least some mail servers with other domains, for instance heyuanpharm.com, promosky.com, hl-oet.com and wabao.net.