sinetware.com - dns.ninja

`sinetware.com`

DNSSEC	⚠️ Not signed
A	8.219.178.63^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`leeks.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	`arrow.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	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽²⁰⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽³⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn ~all`
TXT	`verification-code-site-App_feishu=KUVpH1l4wdEXCuZvHB66`
SOA	`leeks.dnspod.net`freednsadmin@dnspod.com serial=1763425807

`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=1785708582

Same first word

sinetware.com

Similar names

DNS History

11 records (6 active, 5 former)

●NSarrow.dnspod.net2026-02-16 → 2026-08-02 · 3 obs

○ 2015-10-11 22:36:36
● 2026-02-16 12:39:28
● 2026-08-02 22:32:30

●NSleeks.dnspod.net2026-02-16 → 2026-08-02 · 3 obs

○ 2015-10-11 22:36:36
● 2026-02-16 12:39:28
● 2026-08-02 22:32:30

○NSns0.ea3.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 12:55:24
○ 2015-10-11 22:36:36
○ 2026-08-02 22:32:30

○NSns1.ea3.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 12:55:24
○ 2015-10-11 22:36:36
○ 2026-08-02 22:32:30

○MXmailbackup.ea3.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 12:55:24
○ 2015-10-11 22:36:36
○ 2026-08-02 22:32:30

○MXmailtot.ea3.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 12:55:24
○ 2015-10-11 22:36:36
○ 2026-08-02 22:32:30

●MXmx1.feishu.cn2026-02-16 → 2026-08-02 · 3 obs

○ 2015-10-11 22:36:36
● 2026-02-16 12:39:28
● 2026-08-02 22:32:30

●MXmx2.feishu.cn2026-02-16 → 2026-08-02 · 3 obs

○ 2015-10-11 22:36:36
● 2026-02-16 12:39:28
● 2026-08-02 22:32:30

●MXmx3.feishu.cn2026-02-16 → 2026-08-02 · 3 obs

○ 2015-10-11 22:36:36
● 2026-02-16 12:39:28
● 2026-08-02 22:32:30

○A130.117.162.302008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 12:55:24
○ 2015-10-11 22:36:36
○ 2026-08-02 22:32:30

●A8.219.178.632026-02-16 → 2026-08-02 · 3 obs

○ 2015-10-11 22:36:36
● 2026-02-16 12:39:28
● 2026-08-02 22:32:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sinetware.com	leeks.dnspod.net, arrow.dnspod.net	-

✅ Authoritative Response

Server:117.89.178.35

NS records: leeks.dnspod.net, arrow.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinetware.com (unsigned zone)

⏱️ Timing

Total: 841ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.219.178.63`
NS	2	`leeks.dnspod.net, arrow.dnspod.net`
MX	3	`mx1.feishu.cn (pri: 10), mx2.feishu.cn (pri: 20)...`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn , verification-code-site-App_feishu=KUVpH1`
SOA	1	`leeks.dnspod.net freednsadmin.dnspod.com`

Analysis

IP Addresses

sinetware.com has exactly one IP address — 8.219.178.63.

Name Servers

sinetware.com has two authoritative name servers — arrow.dnspod.net and leeks.dnspod.net.

The name server configuration of sinetware.com is shared with other domains, for instance ptqbt.com, yiwustar.com, decor-mirror.net and two others.

At least some of sinetware.com's name servers are shared with other domains, for example 0310.pub, matework.com, feizhang.com and two more.

Hosts with 6 IP addresses each:

arrow.dnspod.net points to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 3 other IP addresses.

leeks.dnspod.net points to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 3 other IP addresses.

Mail Servers

The MX records for sinetware.com list three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

At least some of the mail servers used by sinetware.com are shared with other domains: mondoselect.com, fireflyw.com, jinjihang.com and two others among them.

Host names carrying three IP numbers:

mx3.feishu.cn resolves to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names pointing to two IP addresses:

mx2.feishu.cn resolves to 101.126.58.225 and 122.14.229.0.

Host names resolving to a single IP address:

mx1.feishu.cn resolves to 52.220.106.220.

The host names mx3.feishu.cn and mx1.feishu.cn both resolve to 52.220.106.220 IP addresses.

The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 101.126.58.225 IP addresses.

The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 122.14.229.0 IP addresses.