`yydfhs.com`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1784470907

Same first word

yydfhs.com

Similar names

dyfhsy.com

ydhyfs.com

syydfh.com

dfhysy.com

sdhfyy.com

shfdyy.com

shdfyy.com

dfyshy.com

dhfysy.cn

dfhyys.com

hdyfsy.com

ydhyfs.net

hysdyf.com

fdhsyy.com

sdfyyh.com

hsydyf.com

sdfhyy.com

sydfhy.com

sdhyfy.com

dsyhfy.icu

DNS History

8 records (2 active, 6 former)

●NSdns19.hichina.com2026-06-27 → 2026-07-19 · 3 obs

○ 2020-02-17 09:48:00
● 2026-06-27 10:17:26
● 2026-07-19 14:34:16

●NSdns20.hichina.com2026-06-27 → 2026-07-19 · 3 obs

○ 2020-02-17 09:48:00
● 2026-06-27 10:17:26
● 2026-07-19 14:34:16

○NSf1g1ns1.dnspod.net2016-07-12 → 2020-02-17 · 5 obs

○ 2015-12-07 19:39:12
● 2016-07-12 06:17:36
● 2020-02-17 09:48:00
○ 2026-06-27 10:17:26
○ 2026-07-19 14:34:16

○NSf1g1ns2.dnspod.net2016-07-12 → 2020-02-17 · 5 obs

○ 2015-12-07 19:39:12
● 2016-07-12 06:17:36
● 2020-02-17 09:48:00
○ 2026-06-27 10:17:26
○ 2026-07-19 14:34:16

○NSns1.51dns.com2015-08-18 → 2015-12-07 · 4 obs

● 2015-08-18 07:40:42
● 2015-12-07 19:39:12
○ 2016-07-12 06:17:36
○ 2026-07-19 14:34:16

○NSns2.51dns.com2015-08-18 → 2015-12-07 · 4 obs

● 2015-08-18 07:40:42
● 2015-12-07 19:39:12
○ 2016-07-12 06:17:36
○ 2026-07-19 14:34:16

○A162.209.247.792015-08-18 → 2015-12-07 · 4 obs

● 2015-08-18 07:40:42
● 2015-12-07 19:39:12
○ 2016-03-14 09:19:42
○ 2026-07-19 14:34:16

○A67.23.229.2212016-03-14 → 2016-03-14 · 4 obs

○ 2015-12-07 19:39:12
● 2016-03-14 09:19:42
○ 2016-07-12 06:17:36
○ 2026-07-19 14:34:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yydfhs.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yydfhs.com (unsigned zone)

⏱️ Timing

Total: 790ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Name Servers

yydfhs.com is served by two delegated name servers, dns19.hichina.com and dns20.hichina.com.

yydfhs.com uses the same name servers as several other domains — among them zzruiju.com, xett.cn, jesuscup.com and two more.

yydfhs.com has at least partial name server overlap with other domains, such as eotrip.com, ghjkldata.shop, pinlou.com and two others.

It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hostnames that resolve to 9 IP addresses:

dns19.hichina.com carries IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, with 6 other addresses beyond those.

dns20.hichina.com carries IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, with 6 other addresses beyond those.

yydfhs.com - robtex.com

yydfhs.com

com