bx521.com - robtex.com
bx521.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776211287 | ||||||
Same first word
Similar names
DNS History
10 records (2 active, 8 former)
○NSjuming.dnsdun.com2017-12-11 → 2017-12-11 · 4 obs
● 2017-12-11 14:38:46
○ 2020-01-05 18:50:50
○ 2026-04-15 00:28:30
○NSjuming.dnsdun.net2017-12-11 → 2017-12-11 · 4 obs
● 2017-12-11 14:38:46
○ 2020-01-05 18:50:50
○ 2026-04-15 00:28:30
●NSmonroe.ns.cloudflare.com2026-04-09 → 2026-04-15 · 3 obs
● 2026-04-09 14:20:22
● 2026-04-15 00:28:30
○NSns1.51dns.com2015-08-16 → 2016-09-17 · 4 obs
● 2016-09-17 12:37:44
○ 2017-12-11 14:38:46
○ 2026-04-15 00:28:30
○NSns1.namebrightdns.com2020-01-05 → 2020-01-23 · 5 obs
● 2020-01-05 18:50:50
● 2020-01-23 19:27:40
○ 2026-04-09 14:20:22
○ 2026-04-15 00:28:30
○NSns2.51dns.com2015-08-16 → 2016-09-17 · 4 obs
● 2016-09-17 12:37:44
○ 2017-12-11 14:38:46
○ 2026-04-15 00:28:30
○NSns2.namebrightdns.com2020-01-05 → 2020-01-23 · 5 obs
● 2020-01-05 18:50:50
● 2020-01-23 19:27:40
○ 2026-04-09 14:20:22
○ 2026-04-15 00:28:30
●NSsterling.ns.cloudflare.com2026-04-09 → 2026-04-15 · 3 obs
● 2026-04-09 14:20:22
● 2026-04-15 00:28:30
○A107.172.107.452017-12-11 → 2017-12-11 · 4 obs
● 2017-12-11 14:38:46
○ 2026-04-09 14:20:22
○ 2026-04-15 00:28:30
○A172.246.110.2322015-08-16 → 2016-12-28 · 4 obs
● 2016-12-28 17:44:32
○ 2017-12-11 14:38:46
○ 2026-04-15 00:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| bx521.com | monroe.ns.cloudflare.com, sterling.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.153
NS records: monroe.ns.cloudflare.com, sterling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bx521.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (monroe.ns.cloudflare.com, monroe.ns.cloudflare.com, monroe.ns.cloudflare.com...)
Analysis
Name Servers
bx521.com's delegation is to two name servers monroe.ns.cloudflare.com and sterling.ns.cloudflare.com.
bx521.com shares the same name server configuration as other domains, such as zyjzsj.com, zhsycn.com, ww399.com, 875yx.com and 51pufa.com.
bx521.com at least partially shares its name servers with other domains, for instance itshome.com, hbnilmn.workers.dev, isfj.org, amirikar.com and textnowwireless.com.
these name servers are commonly used with the name servers guss.ns.cloudflare.com, rodrigo.ns.cloudflare.com, chad.ns.cloudflare.com, sima.ns.cloudflare.com and kim.ns.cloudflare.com.
Host names with six IP numbers:
monroe.ns.cloudflare.com points to: 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.
sterling.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8f, 2803:f800:50::6ca2:c38f, 2a06:98c1:50::ac40:238f, 108.162.195.143, 162.159.44.143 and 172.64.35.143.