a-com-a.com - robtex.com
a-com-a.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=1776029087 | ||||||
Subdomains
mail.a-com-a.com |
Same first word
a-com-a.com |
DNS History
4 records (4 active, 0 former)
●NSns17.xincache.com2015-08-10 → 2026-04-12 · 2 obs
● 2026-04-12 21:43:40
●NSns18.xincache.com2015-08-10 → 2026-04-12 · 2 obs
● 2026-04-12 21:43:40
●MXmail.a-com-a.com2015-08-10 → 2026-04-12 · 2 obs
● 2026-04-12 21:43:40
●A58.61.157.1482015-08-10 → 2026-04-12 · 2 obs
● 2026-04-12 21:43:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| a-com-a.com | ns17.xincache.com, ns18.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns17.xincache.com, ns18.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-com-a.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 58.61.157.148 |
| NS | 2 | ns18.xincache.com, ns17.xincache.com |
| MX | 1 | mail.a-com-a.com (pri: 20) |
| SOA | 1 | ns17.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)
Analysis
Hierarchy
The parent of mail.a-com-a.com is a-com-a.com.
IP Addresses
a-com-a.com points to a single IP number: 58.61.157.148.
Name Servers
a-com-a.com is delegated to two name servers: ns17.xincache.com and ns18.xincache.com.
a-com-a.com uses the same name server setup as other domains, for instance 9edu.cn, cnhoteng.com, archerwang.com, yjsjiu.com and dgyoumei.com.
a-com-a.com shares name servers with other domains at least partially, for instance zhikudiaoyan.cn, cqhkpvb.com, hyglue.com, yn137.net and hiq-education.com.
These name servers are often used with ns11.xincache.com, ns12.xincache.com, ns13.xincache.com, ns14.xincache.com and f1g1ns1.dnspod.net.
Host names with eight IP numbers:
The host name 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.
Host names with seven IP numbers:
The host name 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.