z23.top - robtex.com
z23.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:f42🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a1c5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.66Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.197🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | boyd.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 108.162.193.75🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 172.64.33.75🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 173.245.59.75🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| NS | teresa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 108.162.194.216🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 162.159.38.216Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 172.64.34.216🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.15.66, 172.67.161.197 | ||||||
| IPv6 | 2606:4700:3031::6815:f42, 2606:4700:3033::ac43:a1c5 | ||||||
| SOA | boyd.ns.cloudflare.comdns@cloudflare.com serial=2400023439 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | g.zdnscloud.com | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-03-27_08:15:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395370879 | ||||||
Subdomains
www.z23.top |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSboyd.ns.cloudflare.com2026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 00:30:04
●NSteresa.ns.cloudflare.com2026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 00:30:04
●A104.21.15.662026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 00:30:04
●A172.67.161.1972026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 00:30:04
●A2606:4700:3031::6815:f422026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 00:30:04
●A2606:4700:3033::ac43:a1c52026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 00:30:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | c.zdnscloud.com, j.zdnscloud.com, a.zdnscloud.cn, f.zdnscloud.cn... | - |
| z23.top | boyd.ns.cloudflare.com, teresa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.216
NS records: boyd.ns.cloudflare.com, teresa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for z23.top (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.161.197, 104.21.15.66 |
| AAAA | 2 | 2606:4700:3031::6815:f42, 2606:4700:3033::ac43:a1c5 |
| NS | 2 | boyd.ns.cloudflare.com, teresa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | boyd.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
www.z23.top is a child of z23.top.
IP Addresses
z23.top refers to four IP numbers: 2606:4700:3031::6815:f42, 2606:4700:3033::ac43:a1c5, 104.21.15.66 and 172.67.161.197.
Other host names, for instance vidyamana.net, rivhit.info, mail.coramfire.com, voavie.com and wexfy.net share IP numbers with z23.top.
Name Servers
z23.top's delegation uses two name servers: boyd.ns.cloudflare.com and teresa.ns.cloudflare.com.
z23.top uses the same name server setup as other domains, such as hon.info, 471t.com, expo2027shop.jp, abecedo.com and stroophuis.com.
z23.top at least partially shares name servers with other domains, including abtgrupo.com, live-slot-slot.com, hannesnose.com, 0kk.net and andymcmaster.com.
These name servers are commonly used with jason.ns.cloudflare.com.
Host names with six IP numbers:
boyd.ns.cloudflare.com points to 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75.
teresa.ns.cloudflare.com points to 2606:4700:50::a29f:26d8, 2803:f800:50::6ca2:c2d8, 2a06:98c1:50::ac40:22d8, 108.162.194.216, 162.159.38.216 and 172.64.34.216.