jcdev.com - dns.ninja

`jcdev.com`

DNSSEC	⚠️ Not signed
NS	`dns.sharknames.com` ⚠️ Not in zone NS records
		A	192.161.163.150^{🇺🇸 Colocrossing-AS192.161.163.0/24}
NS	`fastdns.sharknames.com` ⚠️ Not in zone NS records
		A	192.227.249.69^{🇺🇸 Colocrossing-AS192.227.248.0/23}
			PTR	`192-227-249-69-host.colocrossing.com`
NS	`ns1.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`ns3.afternic.com` ⚠️ Not in zone NS records
		A	97.74.98.65^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns3.afternic.com`
NS	`opendns.sharknames.com` ⚠️ Not in zone NS records
		A	107.174.240.70^{🇺🇸 Colocrossing-AS107.174.240.0/22 Proxy for Colocrossing Wowrack Customers}
			PTR	`107-174-240-70-host.colocrossing.com`
NS	`prodns.sharknames.com` ⚠️ Not in zone NS records
		A	172.245.79.147^{🇺🇸 Colocrossing-AS172.245.78.0/23}
			PTR	`172-245-79-147-host.colocrossing.com`
NS	`smartdns.sharknames.com` ⚠️ Not in zone NS records
		A	192.227.209.8^{🇺🇸 Colocrossing-AS192.227.208.0/21}
			PTR	`192-227-209-8-host.colocrossing.com`
TXT	`domainov.aliyun.com`
TXT	`eeaec24e55c54b11bc07ae6a55b0de4a`
TXT	`4aec7b26-b5e9-4807-b84f-52ac7b7037e5`
TXT	`1f970a8fdeccd5167a3d8ca664a8927841bf21fd`
TXT	`4.cn-verify-97921`
TXT	`afternic-verification-6VusC7cQNjFLaPUksRVtiy`
TXT	`8573a79c532402041c034b4acc49bbc1`
TXT	`7WQVw8dCk03L9H9hNh`
TXT	`e6119f335f3fccdbdf639a4f78c675e76af91ed6`

`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=1783263361

Same first word

jcdev.com

jcdev.org

jcdev.net

Similar names

cjdev.net

cjdev.org

djcev.fr

jedcv.blogspot.co.uk

devjc.net

cjdev.co.uk

devjc.mx

devcj.com

DNS History

22 records (8 active, 14 former)

●NSdns.sharknames.com2026-07-05 → 2026-07-05 · 3 obs

○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

○NSdns.uk-noc.com2015-05-26 → 2016-04-23 · 4 obs

● 2015-05-26 21:24:00
● 2016-04-23 15:18:44
○ 2016-12-09 06:38:20
○ 2026-07-05 14:56:20

○NSdns.us-noc.com2015-05-26 → 2016-04-23 · 4 obs

● 2015-05-26 21:24:00
● 2016-04-23 15:18:44
○ 2016-12-09 06:38:20
○ 2026-07-05 14:56:20

○NSdns25.hichina.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-01-31 01:16:06
● 2020-01-05 17:15:18
○ 2026-07-05 14:56:18
○ 2026-07-05 14:56:20

○NSdns26.hichina.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-01-31 01:16:06
● 2020-01-05 17:15:18
○ 2026-07-05 14:56:18
○ 2026-07-05 14:56:20

●NSfastdns.sharknames.com2026-07-05 → 2026-07-05 · 3 obs

○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

●NSns1.alidns.com2017-01-31 → 2026-07-05 · 5 obs

○ 2016-12-09 06:38:20
● 2017-01-31 01:16:06
○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

○NSns1.fabulous.com2016-12-09 → 2016-12-09 · 4 obs

○ 2016-04-23 15:18:44
● 2016-12-09 06:38:20
○ 2017-01-31 01:16:06
○ 2026-07-05 14:56:20

●NSns2.alidns.com2017-01-31 → 2026-07-05 · 5 obs

○ 2016-12-09 06:38:20
● 2017-01-31 01:16:06
○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

○NSns2.fabulous.com2016-12-09 → 2016-12-09 · 4 obs

○ 2016-04-23 15:18:44
● 2016-12-09 06:38:20
○ 2017-01-31 01:16:06
○ 2026-07-05 14:56:20

●NSns3.afternic.com2026-07-05 → 2026-07-05 · 3 obs

○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

●NSopendns.sharknames.com2026-07-05 → 2026-07-05 · 3 obs

○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

●NSprodns.sharknames.com2026-07-05 → 2026-07-05 · 3 obs

○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

●NSsmartdns.sharknames.com2026-07-05 → 2026-07-05 · 3 obs

○ 2020-01-05 17:15:18
● 2026-07-05 14:56:18
● 2026-07-05 14:56:20

○MXfailover1.email-cluster.com2015-05-26 → 2016-04-23 · 4 obs

● 2015-05-26 21:24:00
● 2016-04-23 15:18:44
○ 2016-12-09 06:38:20
○ 2026-07-05 14:56:20

○MXmail.b-io.co2016-12-09 → 2016-12-09 · 4 obs

○ 2016-04-23 15:18:44
● 2016-12-09 06:38:20
○ 2017-01-31 01:16:06
○ 2026-07-05 14:56:20

○MXmx1.email-cluster.com2015-05-26 → 2016-04-23 · 4 obs

● 2015-05-26 21:24:00
● 2016-04-23 15:18:44
○ 2016-12-09 06:38:20
○ 2026-07-05 14:56:20

○MXmx2.email-cluster.com2015-05-26 → 2016-04-23 · 4 obs

● 2015-05-26 21:24:00
● 2016-04-23 15:18:44
○ 2016-12-09 06:38:20
○ 2026-07-05 14:56:20

○A208.91.198.382017-01-31 → 2017-01-31 · 4 obs

○ 2016-12-09 06:38:20
● 2017-01-31 01:16:06
○ 2020-01-05 17:15:18
○ 2026-07-05 14:56:20

○A46.29.89.1282015-05-26 → 2016-04-23 · 4 obs

● 2015-05-26 21:24:00
● 2016-04-23 15:18:44
○ 2016-12-09 06:38:20
○ 2026-07-05 14:56:20

○A98.124.245.242016-12-09 → 2016-12-09 · 4 obs

○ 2016-04-23 15:18:44
● 2016-12-09 06:38:20
○ 2017-01-31 01:16:06
○ 2026-07-05 14:56:20

○CNAMEparking.sharknames.com2017-01-31 → 2020-01-05 · 4 obs

● 2017-01-31 01:16:06
● 2020-01-05 17:15:18
○ 2026-07-05 14:56:18
○ 2026-07-05 14:56:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jcdev.com	ns3.afternic.com, ns1.alidns.com, ns2.alidns.com, dns.sharknames.com...	24 records

✅ Authoritative Response

Server:120.76.107.46

NS records: ns3.afternic.com, ns1.alidns.com, ns2.alidns.com, dns.sharknames.com, prodns.sharknames.com, fastdns.sharknames.com, opendns.sharknames.com, smartdns.sharknames.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcdev.com (unsigned zone)

⏱️ Timing

Total: 836ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.76.45.78`
TXT	7	`e6119f335f3fccdbdf639a4f78c675e76af91ed6, 4aec7b26-b5e9-4807-b84f-52ac7b7037e5...`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 24

Out-of-bailiwick: 24 (ns3.afternic.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

Name Servers

The DNS delegation for jcdev.com covers 8 name servers: ns3.afternic.com, ns1.alidns.com, ns2.alidns.com and 5 more.

jcdev.com partially shares its NS delegation with several other domains, including 4c37ebc131010.beer, compubuddy.com, ns2.bitstack.io and two others.

In DNS configurations, these name servers often share authority with dns.sharknames.com, fastdns.sharknames.com, smartdns.sharknames.com and 7 other name servers.

DNS names with 9 IP addresses:

ns1.alidns.com carries IP addresses 39.96.153.45, 39.96.153.55 and 47.118.199.205, with 6 other addresses beyond those.

ns2.alidns.com carries IP addresses 39.96.153.46, 39.96.153.56 and 47.118.199.206, with 6 other addresses beyond those.

Host names that point to one IP address:

ns3.afternic.com points to the IP address 97.74.98.65.

dns.sharknames.com points to the IP address 192.161.163.150.

fastdns.sharknames.com points to the IP address 192.227.249.69.

opendns.sharknames.com points to the IP address 107.174.240.70.

prodns.sharknames.com points to the IP address 172.245.79.147.

smartdns.sharknames.com points to the IP address 192.227.209.8.