7dcs.com - dns.ninja

`7dcs.com`

DNSSEC	⚠️ Not signed
A	123.56.98.205^{🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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,}
SOA	`dns29.hichina.com`hostmaster@hichina.com 2026-01-12 #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=1783436721

Same first word

7dcs.com

Similar names

cd7s.com

dc7s.com

7scd.com

cds7.de

7csd.cn

csd7.com

sd7c.com

7cds.com

7dsc.com

d7sc.com

dsc7.com

dcs7.cn

DNS History

10 records (3 active, 7 former)

●NSdns29.hichina.com2016-03-26 → 2026-07-07 · 3 obs

○ 2015-12-22 05:19:38
● 2016-03-26 16:59:08
● 2026-07-07 15:33:58

●NSdns30.hichina.com2016-03-26 → 2026-07-07 · 3 obs

○ 2015-12-22 05:19:38
● 2016-03-26 16:59:08
● 2026-07-07 15:33:58

○NSf1g1ns1.dnspod.net2015-04-28 → 2015-12-22 · 4 obs

● 2015-04-28 06:29:30
● 2015-12-22 05:19:38
○ 2016-03-26 16:59:08
○ 2026-07-07 15:33:58

○NSf1g1ns2.dnspod.net2015-04-28 → 2015-12-22 · 4 obs

● 2015-04-28 06:29:30
● 2015-12-22 05:19:38
○ 2016-03-26 16:59:08
○ 2026-07-07 15:33:58

○MXmxbiz1.qq.com2015-04-28 → 2015-12-22 · 4 obs

● 2015-04-28 06:29:30
● 2015-12-22 05:19:38
○ 2016-03-26 16:59:08
○ 2026-07-07 15:33:58

○MXmxbiz2.qq.com2015-04-28 → 2015-12-22 · 4 obs

● 2015-04-28 06:29:30
● 2015-12-22 05:19:38
○ 2016-03-26 16:59:08
○ 2026-07-07 15:33:58

○A121.42.98.1152016-03-26 → 2016-03-26 · 4 obs

○ 2015-12-22 05:19:38
● 2016-03-26 16:59:08
○ 2016-04-18 11:34:22
○ 2026-07-07 15:33:58

●A123.56.98.2052016-04-18 → 2026-07-07 · 3 obs

○ 2016-03-26 16:59:08
● 2016-04-18 11:34:22
● 2026-07-07 15:33:58

○A203.195.152.2312015-10-10 → 2015-12-22 · 5 obs

○ 2015-04-28 06:29:30
● 2015-10-10 22:52:34
● 2015-12-22 05:19:38
○ 2016-03-26 16:59:08
○ 2026-07-07 15:33:58

○A203.195.202.1272015-04-28 → 2015-04-28 · 3 obs

● 2015-04-28 06:29:30
○ 2026-03-30 17:41:46
○ 2026-07-07 15:33:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
7dcs.com	dns29.hichina.com, dns30.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7dcs.com (unsigned zone)

⏱️ Timing

Total: 3983ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.56.98.205`
NS	2	`dns30.hichina.com, dns29.hichina.com`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

IP Addresses

7dcs.com resolves to one IP address: 123.56.98.205.

There are other host names — zhanghongbao.cn among them — that share IP numbers with 7dcs.com.

Name Servers

DNS delegation for 7dcs.com points to two name servers: dns29.hichina.com and dns30.hichina.com.

7dcs.com uses the same name servers as several other domains — among them peigame.com, openzh.com, dcmm-cfeii.com and two more.

7dcs.com has at least partial name server overlap with other domains, such as bkjf.cn, qafs.cn, nms.com.cn and two others.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns29.hichina.com has IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, plus 6 other.

dns30.hichina.com has IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, plus 6 other.