`elco-engineering.com`

DNSSEC	⚠️ Not signed
A	124.70.194.41^{🇨🇳 HWCSNET124.70.192.0/19 Huawei Clouds Shanghai Region}
		PTR	`ecs-124-70-194-41.compute.hwclouds-dns.com`
NS	`dns.bizcn.com` ⭐
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns1.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.70^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns2.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		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}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns.bizcn.com`abuse@bizcn.com serial=37

`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=1774799792

Same first word

elco-engineering.com

elco-engineering.com.my

DNS History

10 records (7 active, 3 former)

●NSdns.bizcn.com2026-03-17 → 2026-03-29 · 3 obs

○ 2015-06-22 15:22:10
● 2026-03-17 15:41:06
● 2026-03-29 16:15:16

●NSns1.dns.com.cn2015-06-22 → 2026-03-29 · 2 obs

● 2015-06-22 15:22:10
● 2026-03-29 16:15:16

●NSns2.dns.com.cn2015-06-22 → 2026-03-29 · 2 obs

● 2015-06-22 15:22:10
● 2026-03-29 16:15:16

●MXmx1.qiye.aliyun.com2026-03-17 → 2026-03-29 · 3 obs

○ 2016-04-10 22:12:54
● 2026-03-17 15:41:06
● 2026-03-29 16:15:16

●MXmx2.qiye.aliyun.com2026-03-17 → 2026-03-29 · 3 obs

○ 2016-04-10 22:12:54
● 2026-03-17 15:41:06
● 2026-03-29 16:15:16

●MXmx3.qiye.aliyun.com2026-03-17 → 2026-03-29 · 3 obs

○ 2016-04-10 22:12:54
● 2026-03-17 15:41:06
● 2026-03-29 16:15:16

○MXmx41.dns.com.cn2015-06-22 → 2016-04-10 · 4 obs

● 2015-06-22 15:22:10
● 2016-04-10 22:12:54
○ 2026-03-17 15:41:06
○ 2026-03-29 16:15:16

●A124.70.194.412026-03-17 → 2026-03-29 · 3 obs

○ 2016-04-10 22:12:54
● 2026-03-17 15:41:06
● 2026-03-29 16:15:16

○A58.210.215.2462015-06-22 → 2016-01-23 · 4 obs

● 2015-06-22 15:22:10
● 2016-01-23 06:41:28
○ 2016-04-10 22:12:54
○ 2026-03-29 16:15:16

○A61.155.209.962016-04-10 → 2016-04-10 · 4 obs

○ 2016-01-23 06:41:28
● 2016-04-10 22:12:54
○ 2026-03-17 15:41:06
○ 2026-03-29 16:15:16

🔍 DNS Trace

Analysis

IP Addresses

elco-engineering.com points to a single IP address: 124.70.194.41.

Name Servers

elco-engineering.com is delegated to three name servers: dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

At least part of the name servers for elco-engineering.com are shared with other domains, for instance szjwy.cn, deepseath.com, fusoh-kokan.cn, seatico.com and zhy-edu.com.

These name servers are often used together with the name servers ns7.cnmsn.net, ns8.cnmsn.net, ns13.dns.com.cn, ns14.dns.com.cn, ns5.cnmsn.net, ns6.cnmsn.net and dns.cnmsn.net.

Host names with three IP numbers

dns.bizcn.com points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114

ns1.dns.com.cn points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.70 and 61.240.129.114

ns2.dns.com.cn points to: 240c:4082:ffff:ff01:0:d:0:69, 61.172.183.76 and 61.240.129.147

Host names pointing to 240c:4082:ffff:ff01:0:d:0:34a: dns.bizcn.com and ns1.dns.com.cn

Host names pointing to 61.172.183.76: dns.bizcn.com and ns2.dns.com.cn

Host names pointing to 61.240.129.114: dns.bizcn.com and ns1.dns.com.cn

Mail Servers

Three mail servers handle elco-engineering.com: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

elco-engineering.com shares at least some mail servers with other domains, for example aodisourcing.com, ihorry.com, gwshipping.net, hontim.com and vmimv.com.

these mail servers are often used together with mxn.mxhichina.com and mxw.mxhichina.com.

Two IP numbers for a host name:

mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.

One IP number for a host name:

mx1.qiye.aliyun.com points to 47.246.146.58.

mx2.qiye.aliyun.com points to 47.246.146.255.

elco-engineering.com - robtex.com