yzdingwei.com - robtex.com
yzdingwei.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:a175🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:52ba🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.82.186Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.117🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | karsyn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26c2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karsyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | karsyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | karsyn.ns.cloudflare.com | ||||||
| A | 108.162.194.194🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karsyn.ns.cloudflare.com | ||||||
| A | 162.159.38.194Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karsyn.ns.cloudflare.com | ||||||
| A | 172.64.34.194🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karsyn.ns.cloudflare.com | ||||||
| NS | kianchau.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 108.162.195.179🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 162.159.44.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 172.64.35.179🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.82.186, 172.67.161.117 | ||||||
| IPv6 | 2606:4700:3031::ac43:a175, 2606:4700:3033::6815:52ba | ||||||
| SOA | karsyn.ns.cloudflare.comdns@cloudflare.com serial=2394319903 | ||||||
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 | ||||||
DNS History
10 records (6 active, 4 former)
●NSkarsyn.ns.cloudflare.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:30:24
● 2026-03-11 22:30:26
●NSkianchau.ns.cloudflare.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:30:24
● 2026-03-11 22:30:26
○NSns1.72dns.com2016-12-16 → 2018-01-20 · 4 obs
● 2018-01-20 00:17:58
○ 2026-03-11 22:30:24
○ 2026-03-11 22:30:26
○NSns2.idc1.cn2016-12-16 → 2016-12-16 · 3 obs
○ 2018-01-20 00:17:58
○ 2026-03-11 22:30:26
●A104.21.82.1862026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:30:24
● 2026-03-11 22:30:26
○A118.244.124.1382016-12-16 → 2016-12-16 · 3 obs
○ 2018-01-20 00:17:58
○ 2026-03-11 22:30:26
●A172.67.161.1172026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:30:24
● 2026-03-11 22:30:26
●A2606:4700:3031::ac43:a1752026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:30:24
● 2026-03-11 22:30:26
●A2606:4700:3033::6815:52ba2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:30:24
● 2026-03-11 22:30:26
○CNAMEhost4467415.xincache1.cn2018-01-20 → 2018-01-20 · 3 obs
○ 2026-03-11 22:30:24
○ 2026-03-11 22:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yzdingwei.com | karsyn.ns.cloudflare.com, kianchau.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.194
NS records: karsyn.ns.cloudflare.com, kianchau.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yzdingwei.com (unsigned zone)
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.82.186, 172.67.161.117 |
| AAAA | 2 | 2606:4700:3033::6815:52ba, 2606:4700:3031::ac43:a175 |
| NS | 2 | karsyn.ns.cloudflare.com, kianchau.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | karsyn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (karsyn.ns.cloudflare.com, karsyn.ns.cloudflare.com, karsyn.ns.cloudflare.com...)
Analysis
IP Addresses
yzdingwei.com refers to four IP numbers: 2606:4700:3031::ac43:a175, 2606:4700:3033::6815:52ba, 104.21.82.186 and 172.67.161.117.
Other host names, for instance www.premiumlinkz.info, cnhbp.com, over-ear-noise-cancelling05167.liberty-blog.com, dallasgijjj.liberty-blog.com and franciscocsfsg.liberty-blog.com share IP numbers with yzdingwei.com.
Name Servers
yzdingwei.com's delegation uses two name servers: karsyn.ns.cloudflare.com and kianchau.ns.cloudflare.com.
yzdingwei.com uses the same name server setup as other domains, such as 90pub.com, zzchtc.com, linkpronet.com, iekao.com and aaa999555.com.
yzdingwei.com at least partially shares name servers with other domains, including jcdronline.org, ccbchurch.org, paulrid(0x6469636b).com, zakkabiyori.com and memc.co.nz.
These name servers are often used with braden.ns.cloudflare.com and anuj.ns.cloudflare.com.
Host names with six IP numbers:
karsyn.ns.cloudflare.com points to 2606:4700:50::a29f:26c2, 2803:f800:50::6ca2:c2c2, 2a06:98c1:50::ac40:22c2, 108.162.194.194, 162.159.38.194 and 172.64.34.194.
kianchau.ns.cloudflare.com points to 2606:4700:58::a29f:2cb3, 2803:f800:50::6ca2:c3b3, 2a06:98c1:50::ac40:23b3, 108.162.195.179, 162.159.44.179 and 172.64.35.179.