wuchao.tech - robtex.com
wuchao.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:41dc🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:c16b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.220Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.193.107🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | etta.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 108.162.192.156🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 172.64.32.156🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 173.245.58.156🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| NS | isaac.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 108.162.193.177🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 172.64.33.177🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 173.245.59.177🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.65.220, 172.67.193.107 | ||||||
| IPv6 | 2606:4700:3031::6815:41dc, 2606:4700:3033::ac43:c16b | ||||||
| SOA | etta.ns.cloudflare.comdns@cloudflare.com serial=2399935417 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1774636747 | ||||||
Same first word
Similar names
woauch.net |
chaowu.cn |
chaowu.org |
woucha.com |
chouwa.com |
chouwa.co.jp |
chouwa.biz |
chaowu.com |
wachuo.com |
wachou.com |
huacow.com |
chouwa.jp |
wacuho.org |
chaowu.cc |
DNS History
6 records (6 active, 0 former)
●NSetta.ns.cloudflare.com2026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 19:03:22
●NSisaac.ns.cloudflare.com2026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 19:03:22
●A104.21.65.2202026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 19:03:22
●A172.67.193.1072026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 19:03:22
●A2606:4700:3031::6815:41dc2026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 19:03:22
●A2606:4700:3033::ac43:c16b2026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 19:03:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org | - |
| wuchao.tech | etta.ns.cloudflare.com, isaac.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.156
NS records: etta.ns.cloudflare.com, isaac.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wuchao.tech (unsigned zone)
⏱️ Timing
Total: 310ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.193.107, 104.21.65.220 |
| AAAA | 2 | 2606:4700:3033::ac43:c16b, 2606:4700:3031::6815:41dc |
| NS | 2 | etta.ns.cloudflare.com, isaac.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | etta.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
wuchao.tech points to four IP numbers: 2606:4700:3031::6815:41dc, 2606:4700:3033::ac43:c16b, 104.21.65.220 and 172.67.193.107.
Other host names, for instance sxtrqcloud.com, nglyrics.com, powergreentechnologies.com, greatlakesbydesign.com and purpleseven.com share IP numbers with wuchao.tech.
Name Servers
Delegation for wuchao.tech rests with two name servers, etta.ns.cloudflare.com and isaac.ns.cloudflare.com.
wuchao.tech shares the same name server setup as other domains, including namstg.org, satyaagrah.com, namshicdn.com, trusti-exc.com and zip-staging.co.
wuchao.tech at least partially shares name servers with other domains, for instance cegliva.com, instrucktional.com, laurakontol.pages.dev, jewelpoint.work and georged.id.au.
These name servers are commonly used with vick.ns.cloudflare.com and meera.ns.cloudflare.com.
Host names with six IP numbers: etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156. isaac.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb1, 2803:f800:50::6ca2:c1b1, 2a06:98c1:50::ac40:21b1, 108.162.193.177, 172.64.33.177 and 173.245.59.177.