back1.wdmail.net - robtex.com
back1.wdmail.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.221🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.back1.wdmail.net ⭐ | ||||||
| A | 208.98.43.32🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| SOA | www.back1.wdmail.netback1@wdmail.net 2008-08-03 #0 | ||||||
wdmail.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.36🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.wdmail.net ⭐ | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.wdmail.netwdmail@net 2008-08-03 #0 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSwww.back1.wdmail.net2026-06-24 → 2026-08-14 · 2 obs
● 2026-06-24 09:00:00
● 2026-08-14 12:53:30
● 2026-08-14 12:53:30
●A208.98.40.2212026-08-14 → 2026-08-14 · 3 obs
○ 2026-08-08 14:46:50
● 2026-08-14 12:53:28
● 2026-08-14 12:53:30
● 2026-08-14 12:53:28
● 2026-08-14 12:53:30
○A208.98.40.2252026-07-25 → 2026-07-25 · 4 obs
○ 2026-06-24 09:00:00
● 2026-07-25 15:55:14
○ 2026-08-08 14:46:50
○ 2026-08-14 12:53:30
● 2026-07-25 15:55:14
○ 2026-08-08 14:46:50
○ 2026-08-14 12:53:30
○A208.98.43.1002026-08-08 → 2026-08-08 · 4 obs
○ 2026-07-25 15:55:14
● 2026-08-08 14:46:50
○ 2026-08-14 12:53:28
○ 2026-08-14 12:53:30
● 2026-08-08 14:46:50
○ 2026-08-14 12:53:28
○ 2026-08-14 12:53:30
○A208.98.43.152026-06-24 → 2026-06-24 · 3 obs
● 2026-06-24 09:00:00
○ 2026-07-25 15:55:14
○ 2026-08-14 12:53:30
○ 2026-07-25 15:55:14
○ 2026-08-14 12:53:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| wdmail.net | 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 wdmail.net (unsigned zone)
⏱️ Timing
Total: 609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.221 |
| SOA | 1 | www.back1.wdmail.net back1.wdmail.net |
Analysis
IP Addresses
back1.wdmail.net resolves to just one IP address, 208.98.40.221.
Two other host names, along with www.www.hysx.net, 999mo.com and www.sunpark.cn, also share IP numbers with back1.wdmail.net.
Name Servers
There is only one name server handling the delegation for back1.wdmail.net, and that is www.back1.wdmail.net.
www.back1.wdmail.net resolves to a single IP number: 208.98.43.32.