`dysyy.com`

DNSSEC	⚠️ Not signed
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`dns13.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1777235696

Same first word

dysyy.com

dysyy.com.cn

dysyy.cn

Similar names

sydyy.com

syyyd.com

sydyy.cn

ydsyy.cn

sydyy.net.cn

yyyds.com

sdyyy.com

DNS History

21 records (2 active, 19 former)

●NSdns13.hichina.com2026-03-27 → 2026-04-26 · 3 obs

○ 2020-03-06 14:34:56
● 2026-03-27 11:56:04
● 2026-04-26 20:42:34

●NSdns14.hichina.com2026-03-27 → 2026-04-26 · 3 obs

○ 2020-03-06 14:34:56
● 2026-03-27 11:56:04
● 2026-04-26 20:42:34

○NSf1g1ns1.dnspod.net2020-03-06 → 2020-03-06 · 4 obs

○ 2017-04-06 16:12:02
● 2020-03-06 14:34:56
○ 2026-03-27 11:56:04
○ 2026-04-26 20:42:34

○NSf1g1ns2.dnspod.net2020-03-06 → 2020-03-06 · 4 obs

○ 2017-04-06 16:12:02
● 2020-03-06 14:34:56
○ 2026-03-27 11:56:04
○ 2026-04-26 20:42:34

○NSns1.namebrightdns.com2015-07-19 → 2017-04-06 · 4 obs

● 2015-07-19 05:06:50
● 2017-04-06 16:12:02
○ 2020-03-06 14:34:56
○ 2026-04-26 20:42:34

○NSns2.namebrightdns.com2015-07-19 → 2017-04-06 · 4 obs

● 2015-07-19 05:06:50
● 2017-04-06 16:12:02
○ 2020-03-06 14:34:56
○ 2026-04-26 20:42:34

○MXanmail.namebrightmail.com2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 05:06:50
○ 2015-11-28 05:30:32
○ 2026-04-26 20:42:34

○MXmx.ym.163.com2020-03-06 → 2020-03-06 · 4 obs

○ 2015-11-28 05:30:32
● 2020-03-06 14:34:56
○ 2026-03-27 11:56:04
○ 2026-04-26 20:42:34

○A107.23.33.562015-11-28 → 2015-11-28 · 4 obs

○ 2015-07-19 05:06:50
● 2015-11-28 05:30:32
○ 2016-03-19 03:09:10
○ 2026-04-26 20:42:34

○A43.251.116.1502020-03-06 → 2020-03-06 · 4 obs

○ 2017-04-06 16:12:02
● 2020-03-06 14:34:56
○ 2026-03-27 11:56:04
○ 2026-04-26 20:42:34

○A52.201.19.1702016-07-21 → 2016-07-21 · 4 obs

○ 2016-03-19 03:09:10
● 2016-07-21 00:43:30
○ 2017-04-06 16:12:02
○ 2026-04-26 20:42:34

○A52.202.238.1262016-07-21 → 2016-07-21 · 4 obs

○ 2016-03-19 03:09:10
● 2016-07-21 00:43:30
○ 2017-04-06 16:12:02
○ 2026-04-26 20:42:34

○A52.204.129.222017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-21 00:43:30
● 2017-04-06 16:12:02
○ 2020-03-06 14:34:56
○ 2026-04-26 20:42:34

○A52.21.180.2332016-03-19 → 2016-03-19 · 4 obs

○ 2015-11-28 05:30:32
● 2016-03-19 03:09:10
○ 2016-07-21 00:43:30
○ 2026-04-26 20:42:34

○A52.3.120.902016-03-19 → 2016-03-19 · 4 obs

○ 2015-11-28 05:30:32
● 2016-03-19 03:09:10
○ 2016-07-21 00:43:30
○ 2026-04-26 20:42:34

○A54.174.31.2542015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 05:06:50
○ 2026-03-27 11:56:04
○ 2026-04-26 20:42:34

○A54.208.74.2152015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 05:06:50
○ 2026-03-27 11:56:04
○ 2026-04-26 20:42:34

○A54.85.127.702017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-21 00:43:30
● 2017-04-06 16:12:02
○ 2020-03-06 14:34:56
○ 2026-04-26 20:42:34

○A54.85.62.562015-11-28 → 2015-11-28 · 4 obs

○ 2015-07-19 05:06:50
● 2015-11-28 05:30:32
○ 2016-03-19 03:09:10
○ 2026-04-26 20:42:34

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-19 → 2016-07-21 · 4 obs

● 2015-07-19 05:06:50
● 2016-07-21 00:43:30
○ 2017-04-06 16:12:02
○ 2026-04-26 20:42:34

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-21 00:43:30
● 2017-04-06 16:12:02
○ 2020-03-06 14:34:56
○ 2026-04-26 20:42:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
dysyy.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dysyy.com (unsigned zone)

⏱️ Timing

Total: 728ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns13.hichina.com, dns14.hichina.com`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Name Servers

dysyy.com is delegated to two name servers: dns13.hichina.com and dns14.hichina.com.

dysyy.com uses the same name server setup as other domains, for instance hnnxw.org.cn, tlyfgg.com, jiankong580.com, yqda.net and egogroup.cn.

dysyy.com shares name servers with other domains at least partially; for example itmone.com, ahjiayiwei.com, campusplus.com and linkrtc.com.

Host names with nine IP numbers: dns13.hichina.com points to 2408:4009:501::21, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122; dns14.hichina.com points to 2408:4009:501::22, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dysyy.com - robtex.com

dysyy.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`dysyy.com`

`com`