csdnrc.com - dns.ninja

`csdnrc.com`

DNSSEC	⚠️ Not signed
A	103.39.214.159^{🇨🇳 CHINANET-Guangdong-ShenZhen-IDC103.39.208.0/20 Shenzhen Qianhai bird cloud computing Co. Ltd. -SZIDC-BGP}
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1780298840

`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=1785162007

Subdomains

www.csdnrc.com

Same first word

csdnrc.com

Similar names

cdrsnc.com

cncsdr.org

crcdns.com

DNS History

8 records (3 active, 5 former)

○NS(root)2015-06-11 → 2019-12-29 · 4 obs

● 2015-06-11 09:27:24
● 2019-12-29 11:11:36
○ 2026-07-20 11:43:42
○ 2026-07-27 14:25:20

●NSf1g1ns1.dnspod.net2026-07-20 → 2026-07-27 · 3 obs

○ 2019-12-29 11:11:36
● 2026-07-20 11:43:42
● 2026-07-27 14:25:20

●NSf1g1ns2.dnspod.net2026-07-20 → 2026-07-27 · 3 obs

○ 2019-12-29 11:11:36
● 2026-07-20 11:43:42
● 2026-07-27 14:25:20

●A103.39.214.1592026-07-20 → 2026-07-27 · 3 obs

○ 2019-12-29 11:11:36
● 2026-07-20 11:43:42
● 2026-07-27 14:25:20

○A103.40.25.512019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-15 21:45:08
● 2019-12-29 11:11:36
○ 2026-07-20 11:43:42
○ 2026-07-27 14:25:20

○A218.85.137.2482015-06-11 → 2015-11-04 · 4 obs

● 2015-06-11 09:27:24
● 2015-11-04 09:59:48
○ 2016-01-22 00:07:54
○ 2026-07-27 14:25:20

○A58.211.68.1492016-01-22 → 2016-04-26 · 5 obs

○ 2015-11-04 09:59:48
● 2016-01-22 00:07:54
● 2016-04-26 12:22:18
○ 2017-02-15 21:45:08
○ 2026-07-27 14:25:20

○A58.211.79.1352017-02-15 → 2017-02-15 · 4 obs

○ 2016-04-26 12:22:18
● 2017-02-15 21:45:08
○ 2019-12-29 11:11:36
○ 2026-07-27 14:25:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
csdnrc.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:1.12.0.4

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csdnrc.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.39.214.159`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

csdnrc.com is a parent domain of www.csdnrc.com.

IP Addresses

csdnrc.com resolves to just one IP address, 103.39.214.159.

Two other host names, along with www.csdnrc.com, yss.cn and hcweld.com, also share IP numbers with csdnrc.com.

Name Servers

The NS records for csdnrc.com delegate to f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

csdnrc.com shares its NS records with other domains, for example ozaup.com, imwwj.com, chinazerchem.com and two others.

csdnrc.com shares at least some of its name servers with other domains, including yinzilun.cn, 13469.com, gjdf.com.cn and two others.

The name servers ns11.xincache.com, ns12.xincache.com, a.dnspod.com and two others are commonly seen in use alongside these name servers.

DNS names with 8 IP addresses:

f1g1ns2.dnspod.net maps to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 5 additional IP addresses.

DNS names with 7 IP addresses:

f1g1ns1.dnspod.net maps to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 4 additional IP addresses.