321a.com - robtex.com
321a.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.25🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.321a.com ⭐ | ||||||
| A | 208.98.40.31🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route) | ||||||
| SOA | www.321a.com321a@com 2008-08-03 #0 | ||||||
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=1771291435 | ||||||
Subdomains
www.321a.com |
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
●NSns1.4.cn2026-02-20 → 2026-03-04 · 3 obs
● 2026-02-20 14:12:18
● 2026-03-04 13:28:10
○NSns1.namebrightdns.com2018-05-16 → 2018-08-28 · 5 obs
● 2018-05-16 22:45:04
● 2018-08-28 06:16:02
○ 2018-09-17 02:16:14
○ 2026-03-04 13:28:10
○NSns1.namecity.com2015-06-12 → 2018-02-04 · 4 obs
● 2018-02-04 19:25:56
○ 2018-04-22 17:39:38
○ 2026-03-04 13:28:10
●NSns2.4.cn2026-02-20 → 2026-03-04 · 3 obs
● 2026-02-20 14:12:18
● 2026-03-04 13:28:10
○NSns2.namebrightdns.com2018-05-16 → 2018-08-28 · 5 obs
● 2018-05-16 22:45:04
● 2018-08-28 06:16:02
○ 2018-09-17 02:16:14
○ 2026-03-04 13:28:10
○NSns2.namecity.com2015-06-12 → 2018-02-04 · 4 obs
● 2018-02-04 19:25:56
○ 2018-04-22 17:39:38
○ 2026-03-04 13:28:10
●NSwww.321a.com2018-09-17 → 2026-03-04 · 3 obs
● 2018-09-17 02:16:14
● 2026-03-04 13:28:10
○MXismtp.easyspace.everyone.net2015-06-12 → 2018-02-04 · 4 obs
● 2018-02-04 19:25:56
○ 2018-04-22 17:39:38
○ 2026-03-04 13:28:10
○MXmail1.namebrightmail.com2018-06-11 → 2018-08-15 · 5 obs
● 2018-06-11 17:52:02
● 2018-08-15 02:36:14
○ 2018-08-25 08:31:48
○ 2026-03-04 13:28:10
○MXmail2.namebrightmail.com2018-06-11 → 2018-08-15 · 5 obs
● 2018-06-11 17:52:02
● 2018-08-15 02:36:14
○ 2018-08-25 08:31:48
○ 2026-03-04 13:28:10
●A208.98.40.252026-02-20 → 2026-03-04 · 3 obs
● 2026-02-20 14:12:18
● 2026-03-04 13:28:10
○A62.233.121.612015-06-12 → 2018-02-04 · 4 obs
● 2018-02-04 19:25:56
○ 2018-04-22 17:39:38
○ 2026-03-04 13:28:10
○CNAMEcaught.dropcatch.com2018-05-16 → 2018-05-16 · 3 obs
○ 2018-06-11 17:52:02
○ 2026-03-04 13:28:10
○CNAMEcomingsoon.namebright.com2018-06-11 → 2018-08-15 · 5 obs
● 2018-06-11 17:52:02
● 2018-08-15 02:36:14
○ 2018-08-25 08:31:48
○ 2026-03-04 13:28:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| 321a.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server: 64.32.10.2
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 321a.com (unsigned zone)
⏱️ Timing
Total: 4783ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.21 |
| SOA | 1 | www.321a.com 321a.com |
Analysis
Hierarchy
321a.com is a parent of www.321a.com.
IP Addresses
321a.com points to a single IP address: 208.98.40.25.
Other host names such as www.www.chinalongmai.net, rheinmetall.com.cn, trace.ai, m.ibiying.com and tale-www.yzcsj.com share IP numbers with 321a.com.
Name Servers
321a.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.321a.com.
At least part of the name servers for 321a.com are shared with other domains, for instance fugou8.com, eedd.com, jpd.cn, maoxin.cn and gjoo.com.
Host names with a single IP:
ns1.4.cn points to: 107.167.27.66
ns2.4.cn points to: 64.32.10.2
www.321a.com points to: 208.98.40.31