`yeduwu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:312b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9ecf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.43^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.207^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lee.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
NS	`peaches.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`peaches.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`peaches.ns.cloudflare.com`
		A	108.162.194.239^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
		A	162.159.38.239^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
		A	172.64.34.239^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.43, 172.67.158.207
		IPv6 hints	2606:4700:3030::6815:312b, 2606:4700:3033::ac43:9ecf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOA	`lee.ns.cloudflare.com`dns@cloudflare.com serial=2400512957

`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.net`nstld@verisign-grs.com serial=1778857956

Same first word

yeduwu.com

Similar names

wyuedu.cn

wyuedu.com

DNS History

16 records (6 active, 10 former)

○NSexpire1.gname-dns.com2026-04-29 → 2026-05-15 · 2 obs

○ 2026-04-29 07:54:48
○ 2026-05-15 15:17:44

○NSexpire2.gname-dns.com2026-04-29 → 2026-05-15 · 2 obs

○ 2026-04-29 07:54:48
○ 2026-05-15 15:17:44

●NSlee.ns.cloudflare.com2026-04-29 → 2026-05-15 · 3 obs

○ 2018-08-19 11:33:26
● 2026-04-29 07:54:48
● 2026-05-15 15:17:44

○NSns1.22.cn2018-08-19 → 2018-08-19 · 4 obs

○ 2016-04-23 15:37:22
● 2018-08-19 11:33:26
○ 2026-04-29 07:54:48
○ 2026-05-15 15:17:44

○NSns15.xincache.com2015-11-04 → 2016-04-23 · 4 obs

● 2015-11-04 11:16:52
● 2016-04-23 15:37:22
○ 2018-08-19 11:33:26
○ 2026-05-15 15:17:44

○NSns16.xincache.com2015-11-04 → 2016-04-23 · 4 obs

● 2015-11-04 11:16:52
● 2016-04-23 15:37:22
○ 2018-08-19 11:33:26
○ 2026-05-15 15:17:44

○NSns2.22.cn2018-08-19 → 2018-08-19 · 4 obs

○ 2016-04-23 15:37:22
● 2018-08-19 11:33:26
○ 2026-04-29 07:54:48
○ 2026-05-15 15:17:44

●NSpeaches.ns.cloudflare.com2026-04-29 → 2026-05-15 · 3 obs

○ 2018-08-19 11:33:26
● 2026-04-29 07:54:48
● 2026-05-15 15:17:44

●A104.21.49.432026-04-29 → 2026-05-15 · 3 obs

○ 2018-08-19 11:33:26
● 2026-04-29 07:54:48
● 2026-05-15 15:17:44

●A172.67.158.2072026-04-29 → 2026-05-15 · 3 obs

○ 2018-08-19 11:33:26
● 2026-04-29 07:54:48
● 2026-05-15 15:17:44

○A198.204.236.602015-11-04 → 2016-04-23 · 4 obs

● 2015-11-04 11:16:52
● 2016-04-23 15:37:22
○ 2017-01-01 20:11:56
○ 2026-05-15 15:17:44

●A2606:4700:3030::6815:312b2026-04-29 → 2026-05-15 · 3 obs

○ 2018-08-19 11:33:26
● 2026-04-29 07:54:48
● 2026-05-15 15:17:44

●A2606:4700:3033::ac43:9ecf2026-04-29 → 2026-05-15 · 3 obs

○ 2018-08-19 11:33:26
● 2026-04-29 07:54:48
● 2026-05-15 15:17:44

○A45.61.207.2112018-08-19 → 2018-08-19 · 4 obs

○ 2017-01-01 20:11:56
● 2018-08-19 11:33:26
○ 2026-04-29 07:54:48
○ 2026-05-15 15:17:44

○A47.88.33.672017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-23 15:37:22
● 2017-01-01 20:11:56
○ 2018-08-19 11:33:26
○ 2026-05-15 15:17:44

○CNAMEexp.gs-cdn.com2026-04-29 → 2026-05-15 · 2 obs

○ 2026-04-29 07:54:48
○ 2026-05-15 15:17:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
yeduwu.com	lee.ns.cloudflare.com, peaches.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.239

NS records: lee.ns.cloudflare.com, peaches.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yeduwu.com (unsigned zone)

⏱️ Timing

Total: 2317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.43, 172.67.158.207`
AAAA	2	`2606:4700:3030::6815:312b, 2606:4700:3033::ac43:9ecf`
NS	2	`lee.ns.cloudflare.com, peaches.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lee.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yeduwu.com resolves to four IP numbers: 2606:4700:3030::6815:312b, 2606:4700:3033::ac43:9ecf, 104.21.49.43 and 172.67.158.207.

other host names for instance owowow.com, www.heiliao.cool, www.openscopeproject.org, lisboa77relex.com and cam-(0x736578)y.biz share IP numbers with yeduwu.com.

Name Servers

yeduwu.com is delegated to two name servers: lee.ns.cloudflare.com and peaches.ns.cloudflare.com.

yeduwu.com shares the same name server setup as other domains, for example kk3u.icu, ximadao.com, egorka-help.ru, lozene.com and zimatan.com.

yeduwu.com at least partially shares name servers with other domains, for instance magical-spin-de.com, awiki.com.cn, umibuffet.com, thedividendtracker.com and nashvilleescapegame.com.

These name servers are often used with earl.ns.cloudflare.com and pola.ns.cloudflare.com.

Host names with six IP numbers:

lee.ns.cloudflare.com points to: 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129; peaches.ns.cloudflare.com points to: 2606:4700:50::a29f:26ef, 2803:f800:50::6ca2:c2ef, 2a06:98c1:50::ac40:22ef, 108.162.194.239, 162.159.38.239 and 172.64.34.239.

yeduwu.com - robtex.com

yeduwu.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`yeduwu.com`

`com`