red.user123.com - robtex.com
red.user123.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.223🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.red.user123.com ⭐ | ||||||
| A | 208.98.40.40🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| SOA | www.red.user123.comred@user123.com 2008-08-03 #0 | ||||||
user123.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.224🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.user123.com ⭐ | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.user123.comuser123@com 2008-08-03 #0 | ||||||
Subdomains
www.red.user123.com |
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
○NSns1.afternic.com2015-06-22 → 2016-04-22 · 4 obs
● 2015-06-22 16:36:32
● 2016-04-22 19:13:46
○ 2026-02-17 06:33:30
○ 2026-07-21 01:27:28
● 2016-04-22 19:13:46
○ 2026-02-17 06:33:30
○ 2026-07-21 01:27:28
●NSwww.red.user123.com2026-02-17 → 2026-07-21 · 3 obs
○ 2016-04-22 19:13:46
● 2026-02-17 06:33:30
● 2026-07-21 01:27:28
● 2026-02-17 06:33:30
● 2026-07-21 01:27:28
○A184.168.221.1042015-06-22 → 2016-04-22 · 4 obs
● 2015-06-22 16:36:32
● 2016-04-22 19:13:46
○ 2026-02-17 06:33:30
○ 2026-07-21 01:27:28
● 2016-04-22 19:13:46
○ 2026-02-17 06:33:30
○ 2026-07-21 01:27:28
○A208.98.40.2042026-02-17 → 2026-02-17 · 4 obs
○ 2016-04-22 19:13:46
● 2026-02-17 06:33:30
○ 2026-02-17 21:37:34
○ 2026-07-21 01:27:28
● 2026-02-17 06:33:30
○ 2026-02-17 21:37:34
○ 2026-07-21 01:27:28
○A208.98.40.2112026-02-17 → 2026-02-17 · 4 obs
○ 2026-02-17 06:33:30
● 2026-02-17 21:37:34
○ 2026-03-27 17:26:48
○ 2026-07-21 01:27:28
● 2026-02-17 21:37:34
○ 2026-03-27 17:26:48
○ 2026-07-21 01:27:28
○A208.98.40.2142026-02-17 → 2026-07-21 · 2 obs
○ 2026-02-17 06:33:30
○ 2026-07-21 01:27:28
○ 2026-07-21 01:27:28
○A208.98.40.2212026-07-16 → 2026-07-16 · 4 obs
○ 2026-03-27 17:26:48
● 2026-07-16 01:11:08
○ 2026-07-21 01:27:24
○ 2026-07-21 01:27:28
● 2026-07-16 01:11:08
○ 2026-07-21 01:27:24
○ 2026-07-21 01:27:28
●A208.98.40.2232026-07-21 → 2026-07-21 · 3 obs
○ 2026-07-16 01:11:08
● 2026-07-21 01:27:24
● 2026-07-21 01:27:28
● 2026-07-21 01:27:24
● 2026-07-21 01:27:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| user123.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for user123.com (unsigned zone)
⏱️ Timing
Total: 2349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.223 |
| SOA | 1 | www.red.user123.com red.user123.com |
Analysis
Hierarchy
www.red.user123.com is a subdomain of red.user123.com.
IP Addresses
red.user123.com has exactly one IP address — 208.98.40.223.
www.czdgsy.com, www.202099.com, www.www.forexblog.com.cn plus two other host names have IP numbers in common with red.user123.com.
Name Servers
DNS delegation for red.user123.com leads to one name server, www.red.user123.com.
www.red.user123.com directs to just one IP number, 208.98.40.40.