163zw.org - robtex.com
163zw.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:2b88🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:b3df🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.136Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.223🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ignacio.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignacio.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c352🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ignacio.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2352🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ignacio.ns.cloudflare.com | ||||||
| A | 108.162.195.82🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignacio.ns.cloudflare.com | ||||||
| A | 162.159.44.82Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignacio.ns.cloudflare.com | ||||||
| A | 172.64.35.82🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignacio.ns.cloudflare.com | ||||||
| NS | kelly.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:265b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kelly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c25b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kelly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:225b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kelly.ns.cloudflare.com | ||||||
| A | 108.162.194.91🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kelly.ns.cloudflare.com | ||||||
| A | 162.159.38.91Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kelly.ns.cloudflare.com | ||||||
| A | 172.64.34.91🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kelly.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.43.136, 172.67.179.223 | ||||||
| IPv6 hints | 2606:4700:3035::6815:2b88, 2606:4700:3035::ac43:b3df | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com | ||||||
| SOA | ignacio.ns.cloudflare.comdns@cloudflare.com serial=2407826074 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784855679 | ||||||
Subdomains
www.163zw.org |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSignacio.ns.cloudflare.com2026-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 01:32:56
●NSkelly.ns.cloudflare.com2026-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 01:32:56
●A104.21.43.1362026-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 01:32:56
●A172.67.179.2232026-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 01:32:56
●A2606:4700:3035::6815:2b882026-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 01:32:56
●A2606:4700:3035::ac43:b3df2026-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 01:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| 163zw.org | ignacio.ns.cloudflare.com, kelly.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.91
NS records: ignacio.ns.cloudflare.com, kelly.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 163zw.org (unsigned zone)
⏱️ Timing
Total: 979ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.43.136, 172.67.179.223 |
| AAAA | 2 | 2606:4700:3035::6815:2b88, 2606:4700:3035::ac43:b3df |
| NS | 2 | ignacio.ns.cloudflare.com, kelly.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ignacio.ns.cloudflare.com dns.cloudflare |
Analysis
Hierarchy
163zw.org serves as the parent of www.163zw.org.
IP Addresses
163zw.org has four IP addresses: 104.21.43.136, 172.67.179.223, 2606:4700:3035::6815:2b88 and 2606:4700:3035::ac43:b3df.
livedrawhongkongpools.vip, bibliata.net, www.saf.li plus two other host names have IP numbers in common with 163zw.org.
Name Servers
163zw.org uses two name servers for its delegation: ignacio.ns.cloudflare.com and kelly.ns.cloudflare.com.
The name server configuration of 163zw.org is shared with other domains, for instance aytxt.com, lwxsw.org, dxsxs.net and two others.
163zw.org has at least partial name server overlap with other domains, such as hsgj126.top, ssdfsdf333.cyou, maiug5.com and two others.
It is common to see these name servers used together with name servers aleena.ns.cloudflare.com and jasper.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname ignacio.ns.cloudflare.com directs to 108.162.195.82, 162.159.44.82 and 172.64.35.82 along with 3 other IP addresses.
Hostname kelly.ns.cloudflare.com directs to 108.162.194.91, 162.159.38.91 and 172.64.34.91 along with 3 other IP addresses.