ns2.alpcert.com - robtex.com
ns2.alpcert.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.43.236.12🇨🇳 Alibaba-Cloud121.42.0.0/15 | ||||||
alpcert.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.43.236.12🇨🇳 Alibaba-Cloud121.42.0.0/15 | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| NS | dns10.hichina.com | ||||||
| MX | mxw.mxhichina.com ⭐ | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A121.43.236.122026-04-03 → 2026-05-10 · 3 obs
○ 2016-08-10 22:54:54
● 2026-04-03 02:29:00
● 2026-05-10 21:36:02
● 2026-04-03 02:29:00
● 2026-05-10 21:36:02
○A192.186.158.152015-07-22 → 2016-08-10 · 4 obs
● 2015-07-22 19:41:42
● 2016-08-10 22:54:54
○ 2026-04-03 02:29:00
○ 2026-05-10 21:36:02
● 2016-08-10 22:54:54
○ 2026-04-03 02:29:00
○ 2026-05-10 21:36:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alpcert.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alpcert.com (unsigned zone)
⏱️ Timing
Total: 646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.43.236.12 |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
ns2.alpcert.com points to an IP address: 121.43.236.12.
Other host names, for instance alpcert.com and ns1.alpcert.com, share IP numbers with ns2.alpcert.com.