`changhefiber.com`

DNSSEC	⚠️ Not signed
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.123^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.124^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxa135z.chinaemail.cn` ⭐
MX	`mx135z.chinaemail.cn`⁽¹⁰⁾
TXT	`v=spf1 include:spf.chinaemail.cn ~all`
SOA	`dns7.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774781577

Same first word

changhefiber.com

DNS History

4 records (4 active, 0 former)

●NSdns7.hichina.com2016-12-15 → 2026-03-29 · 2 obs

● 2016-12-15 11:37:10
● 2026-03-29 11:10:24

●NSdns8.hichina.com2016-12-15 → 2026-03-29 · 2 obs

● 2016-12-15 11:37:10
● 2026-03-29 11:10:24

●MXmx135z.chinaemail.cn2016-12-15 → 2026-03-29 · 2 obs

● 2016-12-15 11:37:10
● 2026-03-29 11:10:24

●MXmxa135z.chinaemail.cn2016-12-15 → 2026-03-29 · 2 obs

● 2016-12-15 11:37:10
● 2026-03-29 11:10:24

🔍 DNS Trace

Analysis

Name Servers

Two name servers dns7.hichina.com and dns8.hichina.com handle delegation for changhefiber.com.

changhefiber.com uses the same name server setup as other domains, for example sresky.net, loevie.com, jiusicheng.com, dgbaoteng.com and xjyc.com.

changhefiber.com partially shares name servers with other domains; examples include itbag.cn, tlsibao.cn, shbangshi.com, tiancity.net and uoojewelry.com.

These name servers commonly accompany expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns7.hichina.com points to: 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns8.hichina.com points to: 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

changhefiber.com is handled by two mail servers: mx135z.chinaemail.cn and mxa135z.chinaemail.cn.

changhefiber.com has the same mail server setup as other domains, including s-fix.com, lavopet.com, lidunhydraulic.com, yiwugz.com and topointsolar.cn.

changhefiber.com shares some mail servers with other domains at least partially, for example dudugufen.com, zslab1.com, hyrs.com and dlasp.com.

changhefiber.com - robtex.com