sysu.info - dns.ninja

`sysu.info`

DNSSEC	⚠️ Not signed
NS	`dns3.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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,}

`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=1783174968

Same first word

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DNS History

8 records (2 active, 6 former)

●NSdns3.hichina.com2026-03-09 → 2026-07-04 · 3 obs

○ 2020-01-21 16:14:24
● 2026-03-09 15:20:20
● 2026-07-04 14:55:28

●NSdns4.hichina.com2026-03-09 → 2026-07-04 · 3 obs

○ 2020-01-21 16:14:24
● 2026-03-09 15:20:20
● 2026-07-04 14:55:28

○NSns61.domaincontrol.com2015-07-11 → 2020-01-21 · 4 obs

● 2015-07-11 22:32:50
● 2020-01-21 16:14:24
○ 2026-03-09 15:20:20
○ 2026-07-04 14:55:28

○NSns62.domaincontrol.com2015-07-11 → 2020-01-21 · 4 obs

● 2015-07-11 22:32:50
● 2020-01-21 16:14:24
○ 2026-03-09 15:20:20
○ 2026-07-04 14:55:28

○MXmailstore1.secureserver.net2015-07-11 → 2020-01-21 · 4 obs

● 2015-07-11 22:32:50
● 2020-01-21 16:14:24
○ 2026-03-09 15:20:20
○ 2026-07-04 14:55:28

○MXsmtp.secureserver.net2015-07-11 → 2020-01-21 · 4 obs

● 2015-07-11 22:32:50
● 2020-01-21 16:14:24
○ 2026-03-09 15:20:20
○ 2026-07-04 14:55:28

○A184.168.131.2412020-01-21 → 2020-01-21 · 4 obs

○ 2017-02-17 06:19:16
● 2020-01-21 16:14:24
○ 2026-03-09 15:20:20
○ 2026-07-04 14:55:28

○A50.63.202.162015-07-11 → 2017-02-17 · 4 obs

● 2015-07-11 22:32:50
● 2017-02-17 06:19:16
○ 2020-01-21 16:14:24
○ 2026-07-04 14:55:28

🔍 DNS Trace

Analysis

Name Servers

Two name servers handle the delegation for sysu.info: dns3.hichina.com and dns4.hichina.com.

sysu.info has the same name server delegation as a number of other domains, such as clrc.net, 9zao.com, springtown.com.cn and two more.

sysu.info partially shares its NS delegation with several other domains, including honeuc.com, ignicerr.com, isunmaki.com and two others.

These name servers are regularly seen alongside expirens3.hichina.com and expirens4.hichina.com as name servers.

Host names resolving to 9 IP numbers:

dns3.hichina.com resolves to 39.96.153.43, 39.96.153.63 and 47.118.199.203 among others, with 6 other IP addresses in total.

dns4.hichina.com resolves to 39.96.153.44, 39.96.153.54 and 47.118.199.204 among others, with 6 other IP addresses in total.