mx.bj-srd.com - robtex.com
mx.bj-srd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.12.19.51🇺🇸 AS401696154.12.16.0/21 | ||||||
bj-srd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.12.19.51🇺🇸 AS401696154.12.16.0/21 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1770305589 | ||||||
Same first word
Similar names
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
xm.nl |
xm.cn |
DNS History
2 records (1 active, 1 former)
○A154.12.19.282026-03-10 → 2026-03-24 · 2 obs
○ 2026-03-10 08:45:44
○ 2026-03-24 19:07:06
○ 2026-03-24 19:07:06
●A154.12.19.512026-03-10 → 2026-03-24 · 2 obs
● 2026-03-10 08:45:44
● 2026-03-24 19:07:06
● 2026-03-24 19:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bj-srd.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bj-srd.com (unsigned zone)
⏱️ Timing
Total: 404ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.12.19.51 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
mx.bj-srd.com resolves to a single IP address: 154.12.19.51.
Other host names including uspaco.com, yixin229.com, duilequ.com, dyysjg.com and 5s-cars.com share IP numbers with mx.bj-srd.com.