prt21.com - robtex.com
prt21.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=1771291435 | ||||||
Same first word
DNS History
6 records (2 active, 4 former)
●NSjasmine.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 16:26:00
● 2026-03-24 10:05:30
●NSmiles.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 16:26:00
● 2026-03-24 10:05:30
○NSns20.hanbiro.com2015-06-02 → 2017-10-06 · 4 obs
● 2017-10-06 14:41:26
○ 2026-02-17 16:26:00
○ 2026-03-24 10:05:30
○NSns21.hanbiro.com2015-06-02 → 2017-10-06 · 4 obs
● 2017-10-06 14:41:26
○ 2026-02-17 16:26:00
○ 2026-03-24 10:05:30
○MXmail.prt21.com2015-06-02 → 2017-10-06 · 4 obs
● 2017-10-06 14:41:26
○ 2026-02-17 16:26:00
○ 2026-03-24 10:05:30
○A211.234.110.2212015-06-02 → 2017-10-06 · 4 obs
● 2017-10-06 14:41:26
○ 2026-02-17 16:26:00
○ 2026-03-24 10:05:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| prt21.com | miles.ns.cloudflare.com, jasmine.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.170
NS records: miles.ns.cloudflare.com, jasmine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prt21.com (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | jasmine.ns.cloudflare.com, miles.ns.cloudflare.com |
| SOA | 1 | jasmine.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (miles.ns.cloudflare.com, miles.ns.cloudflare.com, miles.ns.cloudflare.com...)
Analysis
Name Servers
prt21.com has two name servers: jasmine.ns.cloudflare.com and miles.ns.cloudflare.com.
prt21.com shares the same name server setup as other domains, for example 3yyy.net, yamaria.co.kr, leadersgroup.biz, eastiful.com and nygirls.co.kr.
prt21.com shares some name servers with other domains, for example professor-(0x706f726e)o.com, vista-gr.ru, anthonyanaedu.com, siklysmooth.net and lecomparatifdesantivirus.com.
Host names with six IP numbers: jasmine.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaa, 2803:f800:50::6ca2:c0aa, 2a06:98c1:50::ac40:20aa, 108.162.192.170, 172.64.32.170 and 173.245.58.170; miles.ns.cloudflare.com points to: 2606:4700:58::adf5:3bcf, 2803:f800:50::6ca2:c1cf, 2a06:98c1:50::ac40:21cf, 108.162.193.207, 172.64.33.207 and 173.245.59.207.