zf2820.com - robtex.com
zf2820.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=1774420272 | ||||||
Subdomains
pc.zf2820.com |
Same first word
zf2820.com |
DNS History
4 records (3 active, 1 former)
●NSainsley.ns.cloudflare.com2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 06:37:36
●NSmustafa.ns.cloudflare.com2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 06:37:36
○A103.250.7.2142026-02-21 → 2026-02-22 · 5 obs
○ 2026-02-22 02:12:42
● 2026-02-22 03:02:18
○ 2026-02-22 04:13:44
○ 2026-03-25 06:37:36
●A20.247.5.1292026-02-22 → 2026-03-25 · 5 obs
● 2026-02-22 02:12:42
○ 2026-02-22 03:02:18
● 2026-02-22 04:13:44
● 2026-03-25 06:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| zf2820.com | ainsley.ns.cloudflare.com, mustafa.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.211
NS records: ainsley.ns.cloudflare.com, mustafa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zf2820.com (unsigned zone)
⏱️ Timing
Total: 2263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.247.5.129 |
| NS | 2 | ainsley.ns.cloudflare.com, mustafa.ns.cloudflare.com |
| SOA | 1 | ainsley.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ainsley.ns.cloudflare.com, ainsley.ns.cloudflare.com, ainsley.ns.cloudflare.com...)
Analysis
Hierarchy
zf2820.com is the parent of pc.zf2820.com.
IP Addresses
zf2820.com resolves to a single IP address: 20.247.5.129.
Other host names including 8877197.com, bd77.cc, z2835.com, bd2811.com and zf2825.com share IP numbers with zf2820.com.
Name Servers
zf2820.com's delegation uses two name servers, ainsley.ns.cloudflare.com and mustafa.ns.cloudflare.com.
zf2820.com shares the same name server setup as other domains, for example indianaberry.com, zf2812.com, 8815.com, 288050.com and 570018.com.
zf2820.com at least partially shares name servers with other domains, including rohinipublicschool.in, maxicosteel.com, ns2.vensalud.com, autowarrantyresources.com and oxwinch.com.
these name servers are commonly used with elaine.ns.cloudflare.com, alfred.ns.cloudflare.com, tegan.ns.cloudflare.com and luke.ns.cloudflare.com.
Host names with six IP numbers:
ainsley.ns.cloudflare.com points to: 2606:4700:50::a29f:26d3, 2803:f800:50::6ca2:c2d3, 2a06:98c1:50::ac40:22d3, 108.162.194.211, 162.159.38.211 and 172.64.34.211.
mustafa.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1b, 2803:f800:50::6ca2:c31b, 2a06:98c1:50::ac40:231b, 108.162.195.27, 162.159.44.27 and 172.64.35.27.