mailmx.shastech.com - robtex.com
mailmx.shastech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.153.58.142🇺🇸 TENCENT-NET-AP-CN43.153.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
shastech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.153.58.142🇺🇸 TENCENT-NET-AP-CN43.153.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | a11.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| NS | b11.share-dns.net ⚠️ Not in parent delegation | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1759473536 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A43.153.58.1422026-03-26 → 2026-03-26 · 2 obs
○ 2016-04-11 19:37:42
● 2026-03-26 03:42:10
● 2026-03-26 03:42:10
○A77.240.82.912015-07-13 → 2016-04-11 · 3 obs
● 2015-07-13 15:52:16
● 2016-04-11 19:37:42
○ 2026-03-26 03:42:10
● 2016-04-11 19:37:42
○ 2026-03-26 03:42:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| shastech.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shastech.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.153.58.142 |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a11.share-dns.com)
Analysis
IP Addresses
mailmx.shastech.com resolves to a single IP address: 43.153.58.142.
Other host names including www.anntec.com, zhangwutong.com, good.dvpizza.com, baidu.com.ahmz7.xiaoyuai.com and xiangsimen.com share IP numbers with mailmx.shastech.com.