`tzeco.com`

DNSSEC	⚠️ Not signed
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	`tcl-com.corpsmtp.net` ⭐
		A	8.219.152.31^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal703.corpsmtp.net`
		A	8.219.208.100^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal708.corpsmtp.net`
		A	8.219.223.136^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal704.corpsmtp.net`
		A	8.222.164.222^{🇸🇬 Alibaba-Cloud8.222.128.0/18 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554}
			PTR	`sal705.corpsmtp.net`
		A	46.101.220.252^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`inbound-protection-604.corpsmtp.net`
		A	47.236.20.247^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
			PTR	`sal707.corpsmtp.net`
		A	47.236.21.126^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
			PTR	`sal706.corpsmtp.net`
		A	138.68.75.175^{🇩🇪 DIGITALOCEAN138.68.64.0/20 DigitalOcean}
			PTR	`inbound-protection-605.corpsmtp.net`
		A	192.241.207.6^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-608.corpsmtp.net`
		A	192.241.217.149^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-609.corpsmtp.net`
		A	206.189.7.78^{🇳🇱 DIGITALOCEAN206.189.0.0/20 DigitalOcean}
			PTR	`inbound-protection-606.corpsmtp.net`
		A	206.189.96.192^{🇳🇱 DIGITALOCEAN206.189.96.0/20 DigitalOcean}
			PTR	`inbound-protection-607.corpsmtp.net`
MX	`tcl-com.corpsmtp.cn`⁽¹⁰⁾
		A	46.101.220.252^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`inbound-protection-604.corpsmtp.net`
		A	47.74.38.91^{🇯🇵 Alibaba-Cloud47.74.32.0/19 Proxy-registered route object}
			PTR	`sal701.corpsmtp.net`
		A	47.74.38.124^{🇯🇵 Alibaba-Cloud47.74.32.0/19 Proxy-registered route object}
			PTR	`sal702.corpsmtp.net`
		A	47.74.155.178^{🇸🇬 Alibaba-Cloud47.74.128.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal606.corpsmtp.net`
		A	47.74.223.162^{🇸🇬 Alibaba-Cloud47.74.192.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal605.corpsmtp.net`
		A	138.68.75.175^{🇩🇪 DIGITALOCEAN138.68.64.0/20 DigitalOcean}
			PTR	`inbound-protection-605.corpsmtp.net`
		A	192.241.207.6^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-608.corpsmtp.net`
		A	192.241.217.149^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-609.corpsmtp.net`
		A	206.189.7.78^{🇳🇱 DIGITALOCEAN206.189.0.0/20 DigitalOcean}
			PTR	`inbound-protection-606.corpsmtp.net`
		A	206.189.96.192^{🇳🇱 DIGITALOCEAN206.189.96.0/20 DigitalOcean}
			PTR	`inbound-protection-607.corpsmtp.net`
MX	`mdn.corpemail.net`⁽¹⁵⁾
		A	23.91.98.8^{🇺🇸 UCLOUD-123.91.98.0/24 ZL-IDC-UCLOUD-HKG}
			PTR	`sal605.corpemail.net`
		A	47.74.183.245^{🇸🇬 Alibaba-Cloud47.74.128.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal604.corpemail.net`
		A	47.88.156.124^{🇸🇬 Alibaba-Cloud47.88.128.0/18 Alibaba CLoud}
			PTR	`sal603.corpemail.net`
		A	47.88.170.90^{🇸🇬 Alibaba-Cloud47.88.128.0/18 Alibaba CLoud}
			PTR	`sal601.corpemail.net`
		A	95.85.54.247^{🇳🇱 DIGITALOCEAN95.85.0.0/18 DigitalOcean}
			PTR	`inbound-603.protection.corpemail.net`
		A	159.100.25.64^{🇦🇹 AT-FIRSTCOLO159.100.24.0/22 First Colo via AS203833}
			PTR	`dd-cn2-101.corpemail.net`
		A	159.100.25.163^{🇦🇹 AT-FIRSTCOLO159.100.24.0/22 First Colo via AS203833}
			PTR	`dd-cn2-401.corpemail.net`
		A	159.100.25.212^{🇦🇹 AT-FIRSTCOLO159.100.24.0/22 First Colo via AS203833}
			PTR	`dd-cn2-402.corpemail.net`
		A	188.166.26.239^{🇳🇱 DIGITALOCEAN188.166.0.0/18 DigitalOcean}
			PTR	`inbound-602.protection.corpemail.net`
MX	`mdn.corp-email.cn`⁽²⁰⁾
		A	47.74.183.245^{🇸🇬 Alibaba-Cloud47.74.128.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal604.corpemail.net`
		A	95.85.28.238^{🇳🇱 DIGITALOCEAN95.85.0.0/18 DigitalOcean}
			PTR	`vip2-fastemail-cn.biz-email.net`
		A	178.62.221.58^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`sgcdn94.corpemail.net`
		A	188.166.82.68^{🇳🇱 DIGITALOCEAN188.166.64.0/18 DigitalOcean}
			PTR	`inbound-601.protection.corpemail.net`
TXT	`v=spf1 include:spf.tcl.com -all`
SOA	`vip3.alidns.com`hostmaster@hichina.com 2026-01-07 #16

`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=1771291435

Same first word

tzeco.com

Similar names

oztec.com.tr

ozect.com

cotez.com

zotec.tips

oztec.com

zotec.com.cn

zotec.com

ztoec.com

zotec.solutions

zetoc.org

oztec.co.uk

zotec.cn

zetco.co.zw

oztec.net.au

zoect.com

zetco.com.au

tezco.ir

zotec.net

zocet.com

zetoc.com

zteco.com

teczo.com

ezotc.com

zecto.eu

zotec.guru

zotec.de

zotec.email

coetz.com

zocte.com

oztec.com.au

ceotz.com

DNS History

19 records (6 active, 13 former)

○NSdns25.hichina.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-19 21:04:48
● 2020-01-31 02:21:22
○ 2026-02-18 09:10:46
○ 2026-03-22 14:46:00

○NSns1.alidns.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-19 21:04:48
● 2020-01-31 02:21:22
○ 2026-02-18 09:10:46
○ 2026-03-22 14:46:00

○NSns2.alidns.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-19 21:04:48
● 2020-01-31 02:21:22
○ 2026-02-18 09:10:46
○ 2026-03-22 14:46:00

●NSvip3.alidns.com2026-02-18 → 2026-03-22 · 3 obs

○ 2020-01-31 02:21:22
● 2026-02-18 09:10:46
● 2026-03-22 14:46:00

●NSvip4.alidns.com2026-02-18 → 2026-03-22 · 3 obs

○ 2020-01-31 02:21:22
● 2026-02-18 09:10:46
● 2026-03-22 14:46:00

○NSwww.tzeco.com2016-03-10 → 2016-07-10 · 4 obs

● 2016-03-10 10:37:08
● 2016-07-10 16:01:30
○ 2017-03-19 21:04:48
○ 2026-03-22 14:46:00

○MXio.bouncemx.com2016-03-10 → 2016-07-10 · 4 obs

● 2016-03-10 10:37:08
● 2016-07-10 16:01:30
○ 2017-03-19 21:04:48
○ 2026-03-22 14:46:00

●MXmdn.corp-email.cn2026-02-18 → 2026-03-22 · 3 obs

○ 2017-03-19 21:04:48
● 2026-02-18 09:10:46
● 2026-03-22 14:46:00

●MXmdn.corpemail.net2026-02-18 → 2026-03-22 · 3 obs

○ 2017-03-19 21:04:48
● 2026-02-18 09:10:46
● 2026-03-22 14:46:00

●MXtcl-com.corpsmtp.cn2026-02-18 → 2026-03-22 · 3 obs

○ 2017-03-19 21:04:48
● 2026-02-18 09:10:46
● 2026-03-22 14:46:00

●MXtcl-com.corpsmtp.net2026-02-18 → 2026-03-22 · 3 obs

○ 2017-03-19 21:04:48
● 2026-02-18 09:10:46
● 2026-03-22 14:46:00

○A103.13.73.1552017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-10 16:01:30
● 2017-03-19 21:04:48
○ 2020-01-31 02:21:22
○ 2026-03-22 14:46:00

○A103.13.73.1602017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-10 16:01:30
● 2017-03-19 21:04:48
○ 2020-01-31 02:21:22
○ 2026-03-22 14:46:00

○A183.111.157.682017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-10 16:01:30
● 2017-03-19 21:04:48
○ 2020-01-31 02:21:22
○ 2026-03-22 14:46:00

○A183.111.157.922017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-10 16:01:30
● 2017-03-19 21:04:48
○ 2020-01-31 02:21:22
○ 2026-03-22 14:46:00

○A70.39.84.2472016-03-10 → 2016-07-10 · 4 obs

● 2016-03-10 10:37:08
● 2016-07-10 16:01:30
○ 2017-03-19 21:04:48
○ 2026-03-22 14:46:00

○CNAME22pk.lncdn.com2017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-10 16:01:30
● 2017-03-19 21:04:48
○ 2020-01-31 02:21:22
○ 2026-03-22 14:46:00

○CNAMEoverdue.aliyun.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-19 21:04:48
● 2020-01-31 02:21:22
○ 2026-02-18 09:10:46
○ 2026-03-22 14:46:00

○CNAMEt.dcoin.co2016-03-10 → 2016-07-10 · 4 obs

● 2016-03-10 10:37:08
● 2016-07-10 16:01:30
○ 2017-03-19 21:04:48
○ 2026-03-22 14:46:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tzeco.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server: 121.40.6.163

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzeco.com (unsigned zone)

⏱️ Timing

Total: 3462ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`vip4.alidns.com, vip3.alidns.com`
MX	4	`mdn.corpemail.net (pri: 15), mdn.corp-email.cn (pri: 20)...`
TXT	1	`v=spf1 include:spf.tcl.com -all`
SOA	1	`vip3.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

Name Servers

tzeco.com is delegated to two name servers: vip3.alidns.com and vip4.alidns.com.

tzeco.com uses the same name server setup as other domains such as zhihuiji.cn, zoina.cn, yumchina.com, ecidimeeting.com and uce.cn.

tzeco.com shares name servers with other domains at least partially, for instance cdn.pingan.com.cn and orz-dns.com.

Hostnames with seven IPs:

vip3.alidns.com points to: 2408:4009:500::3, 8.212.93.3, 140.205.1.5, 170.33.32.210, 170.33.40.136, 170.33.73.26 and 170.33.80.10.

vip4.alidns.com points to: 2408:4009:500::4, 8.212.93.4, 140.205.1.6, 170.33.32.211, 170.33.40.137, 170.33.73.27 and 170.33.80.11.

Mail Servers

tzeco.com is handled by four mail servers: mdn.corp-email.cn, tcl-com.corpsmtp.cn, mdn.corpemail.net and tcl-com.corpsmtp.net.

tzeco.com shares mail servers with other domains at least partially; for instance hatchflylimited.com, songhelou.net, gchampion.com.cn, hongbang-nt.com and sinotrans-mingzhou.com.

these mail servers are often used together with cnc.biz-email.net, mail.biz-email.net, yuyuantm-com-cn.corpsmtp.cn, yuyuantm-com-cn.corpsmtp.net, idreamsky-com.corpsmtp.cn, idreamsky-com.corpsmtp.net, bc-sports-com-cn.corpsmtp.cn, bc-sports-com-cn.corpsmtp.net, uniview-com.corpsmtp.cn and uniview-com.corpsmtp.net.

Twelve IP numbers: tcl-com.corpsmtp.net points to 8.219.152.31, 8.219.208.100, 8.219.223.136, 8.222.164.222, 46.101.220.252, 47.236.20.247, 47.236.21.126, 138.68.75.175, 192.241.207.6, 192.241.217.149, 206.189.7.78 and 206.189.96.192.

Ten IP numbers: tcl-com.corpsmtp.cn points to 46.101.220.252, 47.74.38.91, 47.74.38.124, 47.74.155.178, 47.74.223.162, 138.68.75.175, 192.241.207.6, 192.241.217.149, 206.189.7.78 and 206.189.96.192.

Nine IP numbers: mdn.corpemail.net points to 23.91.98.8, 47.74.183.245, 47.88.156.124, 47.88.170.90, 95.85.54.247, 159.100.25.64, 159.100.25.163, 159.100.25.212 and 188.166.26.239.

Four IP numbers: mdn.corp-email.cn points to 47.74.183.245, 95.85.28.238, 178.62.221.58 and 188.166.82.68.

Host names that point to 46.101.220.252: tcl-com.corpsmtp.net and tcl-com.corpsmtp.cn.

Host names that point to 138.68.75.175: tcl-com.corpsmtp.net and tcl-com.corpsmtp.cn.

Host names that point to 192.241.207.6: tcl-com.corpsmtp.net and tcl-com.corpsmtp.cn.

Host names that point to 192.241.217.149: tcl-com.corpsmtp.net and tcl-com.corpsmtp.cn.

Host names that point to 206.189.7.78: tcl-com.corpsmtp.net and tcl-com.corpsmtp.cn.

Host names that point to 206.189.96.192: tcl-com.corpsmtp.net and tcl-com.corpsmtp.cn.

Host names that point to 47.74.183.245: mdn.corpemail.net and mdn.corp-email.cn.

tzeco.com - robtex.com

tzeco.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`tzeco.com`

`com`