yingdudu.com - robtex.com

yingdudu.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:1378🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:ba25🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.120Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.37🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSoswald.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRoswald.ns.cloudflare.com
A2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRoswald.ns.cloudflare.com
A108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
NSserena.ns.cloudflare.com
A2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
TXTgoogle-site-verification=t7wDAdz0SQEYm2oG-x1_kOEM3HjAmozDxa1T7s2qetg
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.120, 172.67.186.37
IPv6 hints2606:4700:3034::6815:1378, 2606:4700:3035::ac43:ba25
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOAoswald.ns.cloudflare.comdns@cloudflare.com serial=2401491388

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776032797

Subdomains

www.yingdudu.com

Same first word

yingdudu.com

DNS History

6 records (6 active, 0 former)

NSoswald.ns.cloudflare.comserena.ns.cloudflare.comA104.21.19.120172.67.186.372606:4700:3034::6815:13782606:4700:3035::ac43:ba25
●NSoswald.ns.cloudflare.com2026-02-27 → 2026-04-12 · 2 obs
● 2026-02-27 23:20:22
● 2026-04-12 22:54:06
●NSserena.ns.cloudflare.com2026-02-27 → 2026-04-12 · 2 obs
● 2026-02-27 23:20:22
● 2026-04-12 22:54:06
●A104.21.19.1202026-02-27 → 2026-04-12 · 2 obs
● 2026-02-27 23:20:22
● 2026-04-12 22:54:06
●A172.67.186.372026-02-27 → 2026-04-12 · 2 obs
● 2026-02-27 23:20:22
● 2026-04-12 22:54:06
●A2606:4700:3034::6815:13782026-02-27 → 2026-04-12 · 2 obs
● 2026-02-27 23:20:22
● 2026-04-12 22:54:06
●A2606:4700:3035::ac43:ba252026-02-27 → 2026-04-12 · 2 obs
● 2026-02-27 23:20:22
● 2026-04-12 22:54:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...-
yingdudu.comoswald.ns.cloudflare.com, serena.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.218

NS records: oswald.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yingdudu.com (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.19.120, 172.67.186.37
AAAA22606:4700:3035::ac43:ba25, 2606:4700:3034::6815:1378
NS2oswald.ns.cloudflare.com, serena.ns.cloudflare.com
TXT1google-site-verification=t7wDAdz0SQEYm2o
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1oswald.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (oswald.ns.cloudflare.com, oswald.ns.cloudflare.com, oswald.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.yingdudu.com is yingdudu.com.

IP Addresses

yingdudu.com maps to four IP numbers: 2606:4700:3034::6815:1378, 2606:4700:3035::ac43:ba25, 104.21.19.120 and 172.67.186.37.

other host names include xn----7sbb4aice3caevw.xn--p1ai, derekaug.com, baichuan8.com, www.llantas.com.pa and 21488.cn; they share IP numbers with yingdudu.com.

Name Servers

Two name servers oswald.ns.cloudflare.com and serena.ns.cloudflare.com handle the delegation for yingdudu.com.

yingdudu.com shares the same name server setup as other domains, for instance reyinghe.com, shijuu8.com, zhuijure.com, atharv.net and jujieshuo.com.

yingdudu.com at least partially shares name servers with other domains, for instance fakoi-epafhs.gr, sigrunfurnishings.biz, tsjldjd.com, embroker.com and aymanapp.xyz.

These name servers are commonly used alongside kristina.ns.cloudflare.com.

Six IP addresses per host:

oswald.ns.cloudflare.com points to 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218; serena.ns.cloudflare.com points to 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220