`dudeyu.com`

DNSSEC	⚠️ Not signed
A	122.246.1.140^{🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.246.0.0/19 Chinanet-NingBo-IDC}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1761669138

`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=1774382122

Same first word

dudeyu.com

Similar names

eduydu.com

duudey.com

dyuedu.com

yduedu.com

DNS History

12 records (5 active, 7 former)

○NSf1g1ns1.dnspod.net2016-12-17 → 2017-12-05 · 3 obs

● 2016-12-17 02:54:42
● 2017-12-05 17:56:02
○ 2026-03-24 20:21:32

○NSf1g1ns2.dnspod.net2016-12-17 → 2017-12-05 · 3 obs

● 2016-12-17 02:54:42
● 2017-12-05 17:56:02
○ 2026-03-24 20:21:32

●NSns1.judns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-12-05 17:56:02
● 2026-03-24 20:21:32

●NSns1.julydns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-12-05 17:56:02
● 2026-03-24 20:21:32

●NSns2.judns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-12-05 17:56:02
● 2026-03-24 20:21:32

●NSns2.julydns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-12-05 17:56:02
● 2026-03-24 20:21:32

○MXomx1.faidns.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:54:42
○ 2017-12-05 17:56:02
○ 2026-03-24 20:21:32

○MXomx1.faipod.com2017-12-05 → 2017-12-05 · 3 obs

○ 2016-12-17 02:54:42
● 2017-12-05 17:56:02
○ 2026-03-24 20:21:32

○A103.224.81.62016-12-17 → 2016-12-17 · 2 obs

● 2016-12-17 02:54:42
○ 2026-03-24 20:21:32

●A122.246.1.1402026-03-24 → 2026-03-24 · 2 obs

○ 2016-12-17 02:54:42
● 2026-03-24 20:21:32

○CNAMEdudeyu.com.98.o44.faidns.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:54:42
○ 2017-12-05 17:56:02
○ 2026-03-24 20:21:32

○CNAMEdudeyu.com.lo172.faipod.com2017-12-05 → 2017-12-05 · 3 obs

○ 2016-12-17 02:54:42
● 2017-12-05 17:56:02
○ 2026-03-24 20:21:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dudeyu.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dudeyu.com (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.246.1.140`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

dudeyu.com points to a single IP: 122.246.1.140.

Other host names, for instance tui8tui8.com, doreimi.com, www.meyouone.com, anh.888pk888.com and zhbjgs.com share IP numbers with dudeyu.com.

Name Servers

dudeyu.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

dudeyu.com at least partially shares its name servers with other domains, for instance sdjtdjkwly.cn, xunizy.com, flyffnitak.com, chinatn.com and 0797gift.com.