`yidu.info`

DNSSEC	⚠️ Not signed
NS	`ns1.nowcndns.com` ⚠️ Not in zone NS records
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com` ⚠️ Not in zone NS records
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24}

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1785207923

Subdomains

m.yidu.info

Same first word

yidu.cc

yidu.net

yidu.gov.cn

yidu.com.cn

yidu.host

yidu.la

yidu.com.tw

yidu.org

yidu.com

yidu.mobi

yidu.ink

yidu.edu.cn

yidu.live

yidu.de

yidu.info

Similar names

yudi.com

idyu.com

diuy.com

iydu.net

yudi.com.br

dyui.shop

dyui.cn

yudi.ru

iudy.edu.mx

duiy.xyz

dyiu.com

diyu.com

duyi.com

idyu.cn

iyud.shop

yudi.biz

yiud.com

yudi.adm.br

iudy.ru

diyu.org

yudi.co.uk

yudi.in

duyi.cn

udyi.com

iydu.com

diyu.net

uidy.shop

uydi.com

diuy.xyz

yudi.kr

duiy.com

dyui.com

iudy.shop

ydui.cn

yuid.com

diyu.me

uyid.com

uiyd.com

yudi.de

yuid.ru

DNS History

9 records (2 active, 7 former)

●NSns1.nowcndns.com2026-07-17 → 2026-07-28 · 3 obs

○ 2020-02-22 13:48:26
● 2026-07-17 06:52:28
● 2026-07-28 03:52:40

●NSns2.nowcndns.com2026-07-17 → 2026-07-28 · 3 obs

○ 2020-02-22 13:48:26
● 2026-07-17 06:52:28
● 2026-07-28 03:52:40

○NSns7.01isp.com2015-05-19 → 2016-12-27 · 4 obs

● 2015-05-19 15:26:52
● 2016-12-27 02:32:10
○ 2020-02-22 13:48:26
○ 2026-07-28 03:52:40

○NSns8.01isp.net2015-05-19 → 2016-12-27 · 4 obs

● 2015-05-19 15:26:52
● 2016-12-27 02:32:10
○ 2020-02-22 13:48:26
○ 2026-07-28 03:52:40

○MXm.yidu.info2026-07-17 → 2026-07-17 · 2 obs

● 2026-07-17 06:52:28
○ 2026-07-28 03:52:40

○A107.150.96.2132016-12-27 → 2016-12-27 · 4 obs

○ 2016-02-10 11:46:40
● 2016-12-27 02:32:10
○ 2020-02-22 13:48:26
○ 2026-07-28 03:52:40

○A107.150.99.1452016-02-10 → 2016-02-10 · 4 obs

○ 2015-10-19 18:44:10
● 2016-02-10 11:46:40
○ 2016-12-27 02:32:10
○ 2026-07-28 03:52:40

○A174.128.237.2272015-05-19 → 2015-10-19 · 4 obs

● 2015-05-19 15:26:52
● 2015-10-19 18:44:10
○ 2016-02-10 11:46:40
○ 2026-07-28 03:52:40

○CNAMEf860.now.net.cn2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 15:26:52
○ 2015-10-19 18:44:10
○ 2026-07-28 03:52:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
yidu.info	ns2.nowcndns.com, ns1.nowcndns.com	-

✅ Authoritative Response

Server:61.158.128.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yidu.info (unsigned zone)

⏱️ Timing

Total: 4205ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
MX	1	`m.yidu.info (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

Hierarchy

m.yidu.info is a subdomain of yidu.info.

Name Servers

yidu.info is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

yidu.info has the same name server delegation as a number of other domains, such as kftex.com, jbes-dingsheng.com.cn, sdwzdy.cn and two more.

Both ns1.nowcndns.com and ns2.nowcndns.com point to three IP numbers: ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138, while ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

yidu.info - robtex.com

yidu.info

info