scientree.com - dns.ninja

`scientree.com`

DNSSEC	⚠️ Not signed
A	120.77.214.204^{🇨🇳 Alibaba-Cloud120.77.128.0/17}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 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,}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1780559909

Same first word

scientree.com

Similar names

DNS History

10 records (5 active, 5 former)

○NSbuy.internettraffic.com2015-06-06 → 2016-04-17 · 4 obs

● 2015-06-06 17:17:56
● 2016-04-17 13:00:04
○ 2016-12-30 02:39:22
○ 2026-06-04 07:59:48

●NSdns10.hichina.com2017-12-11 → 2026-06-04 · 3 obs

○ 2016-12-30 02:39:22
● 2017-12-11 20:09:58
● 2026-06-04 07:59:48

●NSdns9.hichina.com2017-12-11 → 2026-06-04 · 3 obs

○ 2016-12-30 02:39:22
● 2017-12-11 20:09:58
● 2026-06-04 07:59:48

○NSsell.internettraffic.com2015-06-06 → 2016-04-17 · 4 obs

● 2015-06-06 17:17:56
● 2016-04-17 13:00:04
○ 2016-12-30 02:39:22
○ 2026-06-04 07:59:48

●MXmxn.mxhichina.com2017-12-11 → 2026-06-04 · 2 obs

● 2017-12-11 20:09:58
● 2026-06-04 07:59:48

●MXmxw.mxhichina.com2017-12-11 → 2026-06-04 · 2 obs

● 2017-12-11 20:09:58
● 2026-06-04 07:59:48

○A115.159.87.1282017-12-11 → 2017-12-11 · 3 obs

○ 2016-12-30 02:39:22
● 2017-12-11 20:09:58
○ 2026-06-04 07:59:48

●A120.77.214.2042026-06-04 → 2026-06-04 · 2 obs

○ 2017-12-11 20:09:58
● 2026-06-04 07:59:48

○A69.172.201.1532016-04-17 → 2016-04-17 · 4 obs

○ 2016-01-17 23:31:14
● 2016-04-17 13:00:04
○ 2016-12-30 02:39:22
○ 2026-06-04 07:59:48

○A69.172.201.2082015-06-06 → 2016-01-17 · 4 obs

● 2015-06-06 17:17:56
● 2016-01-17 23:31:14
○ 2016-04-17 13:00:04
○ 2026-06-04 07:59:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
scientree.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scientree.com (unsigned zone)

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.77.214.204`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

scientree.com has exactly one IP address — 120.77.214.204.

Name Servers

scientree.com is served by two delegated name servers, dns10.hichina.com and dns9.hichina.com.

The name server configuration of scientree.com is shared with other domains, for instance erdosteine.com, cnppl.net, martinmo.com and two others.

scientree.com partially shares its NS delegation with several other domains, including lemel.com.cn, yamaxun100.com, jkrq.cn and two others.

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

Hosts with 9 IP addresses each:

dns10.hichina.com has IP addresses 39.96.153.41, 39.96.153.51, 47.118.199.201 and six others.

dns9.hichina.com has IP addresses 39.96.153.42, 39.96.153.52, 47.118.199.202 and six others.

Mail Servers

scientree.com uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup of scientree.com matches that of other domains such as ic-caigou.com, qiaosports.com, feelwo.com and two others.

At least some of the mail servers used by scientree.com are shared with other domains: scsaturn.com, syhospital.cn, apparelv.com and two others among them.

The mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com frequently co-occur with these mail servers.

Host names pointing to two IP addresses:

mxn.mxhichina.com maps to two IP addresses — 47.246.136.231 and 47.246.137.47.

Host names with one IP number:

mxw.mxhichina.com points to the IP address 47.246.99.195.