coecc.com - dns.ninja

`coecc.com`

DNSSEC	⚠️ Not signed
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`mx1.em.dingtalk.com` ⭐
MX	`mx2.em.dingtalk.com`⁽¹⁰⁾
MX	`mx3.em.dingtalk.com`⁽¹⁵⁾
TXT	`v=spf1 include:spf.em.dingtalk.com -all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=1782835331

Same first word

coecc.com

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cecoc.es

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DNS History

22 records (5 active, 17 former)

●NSdns10.hichina.com2026-03-13 → 2026-06-30 · 3 obs

○ 2017-08-24 13:04:34
● 2026-03-13 23:49:20
● 2026-06-30 16:21:16

●NSdns9.hichina.com2026-03-13 → 2026-06-30 · 3 obs

○ 2017-08-24 13:04:34
● 2026-03-13 23:49:20
● 2026-06-30 16:21:16

○NSns1.namebrightdns.com2015-12-13 → 2017-08-24 · 7 obs

○ 2015-08-10 21:15:36
● 2015-12-13 10:29:08
○ 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
● 2017-08-24 13:04:34
○ 2026-03-13 23:49:20
○ 2026-06-30 16:21:16

○NSns2.namebrightdns.com2015-12-13 → 2017-08-24 · 7 obs

○ 2015-08-10 21:15:36
● 2015-12-13 10:29:08
○ 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
● 2017-08-24 13:04:34
○ 2026-03-13 23:49:20
○ 2026-06-30 16:21:16

○NSnsg1.namebrightdns.com2015-08-10 → 2016-04-03 · 5 obs

● 2015-08-10 21:15:36
○ 2015-12-13 10:29:08
● 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
○ 2026-06-30 16:21:16

○NSnsg2.namebrightdns.com2015-08-10 → 2016-04-03 · 5 obs

● 2015-08-10 21:15:36
○ 2015-12-13 10:29:08
● 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
○ 2026-06-30 16:21:16

○NSnst1.namebrightdns.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-03 21:50:12
● 2016-11-26 20:48:52
○ 2017-08-24 13:04:34
○ 2026-06-30 16:21:16

○NSnst2.namebrightdns.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-03 21:50:12
● 2016-11-26 20:48:52
○ 2017-08-24 13:04:34
○ 2026-06-30 16:21:16

○MXanmail.namebrightmail.com2015-08-10 → 2016-04-03 · 4 obs

● 2015-08-10 21:15:36
● 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
○ 2026-06-30 16:21:16

●MXmx1.em.dingtalk.com2026-03-13 → 2026-06-30 · 3 obs

○ 2016-11-26 20:48:52
● 2026-03-13 23:49:20
● 2026-06-30 16:21:16

●MXmx2.em.dingtalk.com2026-03-13 → 2026-06-30 · 3 obs

○ 2016-11-26 20:48:52
● 2026-03-13 23:49:20
● 2026-06-30 16:21:16

●MXmx3.em.dingtalk.com2026-03-13 → 2026-06-30 · 3 obs

○ 2016-11-26 20:48:52
● 2026-03-13 23:49:20
● 2026-06-30 16:21:16

○A107.21.42.1422016-04-03 → 2016-04-03 · 4 obs

○ 2015-12-13 10:29:08
● 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
○ 2026-06-30 16:21:16

○A107.23.160.2182015-12-13 → 2015-12-13 · 4 obs

○ 2015-08-10 21:15:36
● 2015-12-13 10:29:08
○ 2016-04-03 21:50:12
○ 2026-06-30 16:21:16

○A52.0.45.172015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 21:15:36
○ 2017-08-24 13:04:34
○ 2026-06-30 16:21:16

○A52.2.15.202015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 21:15:36
○ 2017-08-24 13:04:34
○ 2026-06-30 16:21:16

○A54.174.149.302016-04-03 → 2016-04-03 · 4 obs

○ 2015-12-13 10:29:08
● 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
○ 2026-06-30 16:21:16

○A54.209.90.812015-12-13 → 2015-12-13 · 4 obs

○ 2015-08-10 21:15:36
● 2015-12-13 10:29:08
○ 2016-04-03 21:50:12
○ 2026-06-30 16:21:16

○A54.84.80.1732016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-03 21:50:12
● 2016-11-26 20:48:52
○ 2017-08-24 13:04:34
○ 2026-06-30 16:21:16

○A54.88.107.1402016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-03 21:50:12
● 2016-11-26 20:48:52
○ 2017-08-24 13:04:34
○ 2026-06-30 16:21:16

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-10 → 2016-04-03 · 4 obs

● 2015-08-10 21:15:36
● 2016-04-03 21:50:12
○ 2016-11-26 20:48:52
○ 2026-06-30 16:21:16

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-26 → 2017-08-24 · 5 obs

○ 2016-04-03 21:50:12
● 2016-11-26 20:48:52
● 2017-08-24 13:04:34
○ 2026-03-13 23:49:20
○ 2026-06-30 16:21:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coecc.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coecc.com (unsigned zone)

⏱️ Timing

Total: 1730ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	3	`mx1.em.dingtalk.com (pri: 5), mx3.em.dingtalk.com (pri: 15)...`
TXT	1	`v=spf1 include:spf.em.dingtalk.com -all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Name Servers

Two name servers handle the delegation for coecc.com: dns10.hichina.com and dns9.hichina.com.

coecc.com uses the same name servers as several other domains — among them mnas.cn, debang.com.cn, sinolinked.com and two more.

coecc.com is at least partially co-delegated on name servers with other domains, such as sxpjw.com.

Hostnames that resolve to 9 IP addresses:

dns10.hichina.com resolves to 39.96.153.41, 39.96.153.51 and 47.118.199.201 among others, with 6 other IP addresses in total.

dns9.hichina.com resolves to 39.96.153.42, 39.96.153.52 and 47.118.199.202 among others, with 6 other IP addresses in total.

Mail Servers

Incoming mail for coecc.com is delivered via three mail servers: mx1.em.dingtalk.com, mx2.em.dingtalk.com and mx3.em.dingtalk.com.

coecc.com has at least partial mail server overlap with other domains such as wanzhuangkj.com, joyomz.com, zjxlh.com.cn and two more.

These mail servers commonly co-occur with mail servers mxn.mxhichina.com, mxw.mxhichina.com, mx1.qiye.aliyun.com and 4 others.