528bt.com - robtex.com
528bt.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=1777235696 | ||||||
Same first word
528bt.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSns1.ezdnscenter.com2015-05-26 → 2015-12-27 · 4 obs
● 2015-12-27 07:59:24
○ 2016-04-02 03:27:34
○ 2026-04-26 20:39:30
○NSns2.ezdnscenter.com2015-05-26 → 2015-12-27 · 4 obs
● 2015-12-27 07:59:24
○ 2016-04-02 03:27:34
○ 2026-04-26 20:39:30
○NSns3.ezdnscenter.com2015-05-26 → 2015-12-27 · 4 obs
● 2015-12-27 07:59:24
○ 2016-04-02 03:27:34
○ 2026-04-26 20:39:30
○NSns4.ezdnscenter.com2015-05-26 → 2015-12-27 · 4 obs
● 2015-12-27 07:59:24
○ 2016-04-02 03:27:34
○ 2026-04-26 20:39:30
○NSns5.ezdnscenter.com2015-05-26 → 2015-12-27 · 4 obs
● 2015-12-27 07:59:24
○ 2016-04-02 03:27:34
○ 2026-04-26 20:39:30
○NSns6.ezdnscenter.com2015-05-26 → 2015-12-27 · 4 obs
● 2015-12-27 07:59:24
○ 2016-04-02 03:27:34
○ 2026-04-26 20:39:30
●NSpaige.ns.cloudflare.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 20:39:30
●NSsri.ns.cloudflare.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 20:39:30
○A112.213.125.1232015-10-17 → 2015-12-27 · 5 obs
● 2015-10-17 15:11:04
● 2015-12-27 07:59:24
○ 2016-04-02 03:27:34
○ 2026-04-26 20:39:30
○A121.127.249.1492015-05-26 → 2015-05-26 · 3 obs
○ 2015-10-17 15:11:04
○ 2026-04-26 20:39:30
●A38.14.36.1402026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 20:39:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 528bt.com | sri.ns.cloudflare.com, paige.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.234
NS records: sri.ns.cloudflare.com, paige.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 528bt.com (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.14.36.140 |
| NS | 2 | paige.ns.cloudflare.com, sri.ns.cloudflare.com |
| SOA | 1 | paige.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sri.ns.cloudflare.com, sri.ns.cloudflare.com, sri.ns.cloudflare.com...)
Analysis
IP Addresses
528bt.com points to a single IP address: 38.14.36.140.
Other host names such as 51kuaidu.com, gzjz88.com and perrytek.com share IP numbers with 528bt.com.
Name Servers
528bt.com is delegated to two name servers: paige.ns.cloudflare.com and sri.ns.cloudflare.com.
528bt.com uses the same name server setup as other domains, including zzlybyq.com, lnddc.com, mktrue.net, nmyujia.com and anntellkj.com.
At least part of the name servers for 528bt.com are shared with other domains, for instance 80tq.com, pandaren.me, ozregion.ru, marilina.ru and joelzellweger.ch.
These name servers are commonly used alongside the name servers rory.ns.cloudflare.com.
Host names with six IP numbers:
paige.ns.cloudflare.com points to: 2606:4700:50::a29f:2626, 2803:f800:50::6ca2:c226, 2a06:98c1:50::ac40:2226, 108.162.194.38, 162.159.38.38 and 172.64.34.38.
sri.ns.cloudflare.com points to: 2606:4700:58::adf5:3bea, 2803:f800:50::6ca2:c1ea, 2a06:98c1:50::ac40:21ea, 108.162.193.234, 172.64.33.234 and 173.245.59.234.