`17syi.com`

DNSSEC	⚠️ Not signed
NS	`ns3.dnsv2.com` ⭐ ⚠️ Not in zone NS records
		A	2402:4e00:1470:2::12^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.29^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.55^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	111.13.203.55^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.155^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.155^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.55^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.55^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`ns4.dnsv2.com` ⚠️ Not in zone NS records
		A	2402:4e00:111:fff::f^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.30^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.55^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	36.155.149.55^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	49.7.107.155^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.55^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	124.64.205.155^{🇨🇳 CHINA169-BJ124.64.205.0/24}
NS	`vip3.alidns.com`
		A	2408:4009:500::3^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.3^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.5^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.210^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.136^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.26^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.10^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip4.alidns.com`
		A	2408:4009:500::4^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.4^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.6^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.211^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.137^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.27^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.11^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
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}
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`ns3.dnsv2.com`level3dnsadmin@dnspod.com serial=1766471440

`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=1785330582

Same first word

17syi.com

DNS History

8 records (6 active, 2 former)

○NSdns10.hichina.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 06:23:40
○ 2026-07-19 06:48:00
○ 2026-07-29 13:21:20

○NSdns9.hichina.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 06:23:40
○ 2026-07-19 06:48:00
○ 2026-07-29 13:21:20

●NSns3.dnsv2.com2026-07-19 → 2026-07-29 · 3 obs

○ 2017-08-14 06:23:40
● 2026-07-19 06:48:00
● 2026-07-29 13:21:20

●NSns4.dnsv2.com2026-07-19 → 2026-07-29 · 3 obs

○ 2017-08-14 06:23:40
● 2026-07-19 06:48:00
● 2026-07-29 13:21:20

●NSvip3.alidns.com2026-07-19 → 2026-07-29 · 3 obs

○ 2017-08-14 06:23:40
● 2026-07-19 06:48:00
● 2026-07-29 13:21:20

●NSvip4.alidns.com2026-07-19 → 2026-07-29 · 3 obs

○ 2017-08-14 06:23:40
● 2026-07-19 06:48:00
● 2026-07-29 13:21:20

●MXmxn.mxhichina.com2017-08-14 → 2026-07-29 · 2 obs

● 2017-08-14 06:23:40
● 2026-07-29 13:21:20

●MXmxw.mxhichina.com2017-08-14 → 2026-07-29 · 2 obs

● 2017-08-14 06:23:40
● 2026-07-29 13:21:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
17syi.com	ns3.dnsv2.com, ns4.dnsv2.com, vip3.alidns.com, vip4.alidns.com	37 records

✅ Authoritative Response

Server:1.12.0.29

NS records: ns3.dnsv2.com, ns4.dnsv2.com, vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 17syi.com (unsigned zone)

⏱️ Timing

Total: 548ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`vip4.alidns.com, vip3.alidns.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`ns3.dnsv2.com level3dnsadmin.dnspod.com`

📌 Glue Records Collected

Total: 37

Out-of-bailiwick: 37 (ns3.dnsv2.com, ns3.dnsv2.com, ns3.dnsv2.com...)

Analysis

Name Servers

The domain 17syi.com is delegated to these four name servers: vip3.alidns.com, vip4.alidns.com, ns3.dnsv2.com and ns4.dnsv2.com.

At least some of 17syi.com's name servers are shared with other domains, for example huanshoulv.com, admile.xyz, yongjin.com.cn and two more.

These name servers tend to be deployed in combination with the name servers vip1.alidns.com and vip2.alidns.com.

Host names resolving to 8 IP numbers:

ns3.dnsv2.com points to 1.12.0.29, 1.13.76.55, 111.13.203.55 and 5 other IP addresses.

Host names resolving to 7 IP numbers:

vip3.alidns.com points to 8.212.93.3, 140.205.1.5, 170.33.32.210 and 4 other IP addresses.

vip4.alidns.com points to 8.212.93.4, 140.205.1.6, 170.33.32.211 and 4 other IP addresses.

ns4.dnsv2.com points to 1.12.0.30, 1.14.119.55, 36.155.149.55 and 4 other IP addresses.

Mail Servers

The MX records for 17syi.com point to two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

17syi.com has the same mail server arrangement as a number of other domains, for example caihuapak.com, zjtzsw.com, blowing-machine.com and two more.

17syi.com overlaps on mail servers with several other domains, for example homorrow.com, ycgh.com, wefengyang.com and guzhichan.com.

Hosts with two IP numbers each:

mxn.mxhichina.com resolves to 47.246.136.231 and 47.246.137.47.

Hosts that resolve to one IP address:

mxw.mxhichina.com resolves to 47.246.99.195.

17syi.com - robtex.com

17syi.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`17syi.com`

`com`