sanstudy.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sanstudy.com`

DNSSEC	⚠️ Not signed
NS	`easy.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.89.178.35^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`gene.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`easy.dnspod.net`freednsadmin@dnspod.com serial=1722310603

`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=1787042724

Same first word

sanstudy.org

sanstudy.com

Previous names

Next names

DNS History

10 records (4 active, 6 former)

○NSdns10.hichina.com2017-02-07 → 2017-02-07 · 3 obs

● 2017-02-07 03:55:12
○ 2019-01-20 07:11:26
○ 2026-08-18 08:56:16

○NSdns9.hichina.com2017-02-07 → 2017-02-07 · 3 obs

● 2017-02-07 03:55:12
○ 2019-01-20 07:11:26
○ 2026-08-18 08:56:16

●NSeasy.dnspod.net2026-03-24 → 2026-08-18 · 3 obs

○ 2019-01-20 07:11:26
● 2026-03-24 02:14:14
● 2026-08-18 08:56:16

●NSgene.dnspod.net2026-03-24 → 2026-08-18 · 3 obs

○ 2019-01-20 07:11:26
● 2026-03-24 02:14:14
● 2026-08-18 08:56:16

○NSv1.dns234.net2019-01-20 → 2019-01-20 · 4 obs

○ 2017-02-07 03:55:12
● 2019-01-20 07:11:26
○ 2026-03-24 02:14:14
○ 2026-08-18 08:56:16

○NSv2.dns234.net2019-01-20 → 2019-01-20 · 4 obs

○ 2017-02-07 03:55:12
● 2019-01-20 07:11:26
○ 2026-03-24 02:14:14
○ 2026-08-18 08:56:16

●MXmxbiz1.qq.com2026-03-24 → 2026-08-18 · 3 obs

○ 2019-01-20 07:11:26
● 2026-03-24 02:14:14
● 2026-08-18 08:56:16

●MXmxbiz2.qq.com2026-03-24 → 2026-08-18 · 3 obs

○ 2019-01-20 07:11:26
● 2026-03-24 02:14:14
● 2026-08-18 08:56:16

○MXmxdomain.qq.com2017-02-07 → 2017-02-07 · 3 obs

● 2017-02-07 03:55:12
○ 2019-01-20 07:11:26
○ 2026-08-18 08:56:16

○CNAMEwww.sanstudy.com2019-01-20 → 2019-01-20 · 3 obs

● 2019-01-20 07:11:26
○ 2026-03-24 02:14:14
○ 2026-08-18 08:56:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sanstudy.com	easy.dnspod.net, gene.dnspod.net	-

✅ Authoritative Response

Server:36.155.149.35

NS records: easy.dnspod.net, gene.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sanstudy.com (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`gene.dnspod.net, easy.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`easy.dnspod.net freednsadmin.dnspod.com`

Analysis

Name Servers

sanstudy.com uses two name servers for its delegation: easy.dnspod.net and gene.dnspod.net.

sanstudy.com shares its name server setup with other domains, including kyba.cn, fabudi.com, 443q.com and two others.

The name servers of sanstudy.com overlap at least partially with those of other domains — among them fashionablejourney.com, rongfangdai.com, 0558.la and two more.

Host names with 6 IP numbers:

Hostname easy.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 3 other IP addresses.

Hostname gene.dnspod.net directs to 1.12.0.1, 1.13.76.35 and 36.155.149.35 along with 3 other IP addresses.

Mail Servers

sanstudy.com has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

sanstudy.com shares the same mail server setup as other domains, including jxkc.com.cn, ahhyzn.com, dreamygal.com and two others.

sanstudy.com shares mail servers — at least in part — with other domains, including recstudio.cn, jarlinfo.com, pphaitun.com and two others.