`jca-online.info`

DNSSEC	⚠️ Not signed
A	104.17.71.73^{Cloudflare104.17.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns19.worldnic.com` ⭐
		A	162.159.26.214^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-214.defastlink.net`
NS	`ns20.worldnic.com`
		A	162.159.27.150^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-150.defastlink.net`
SOA	`NS19.WORLDNIC.COM`namehost@WORLDNIC.COM serial=125070116

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1773555327

Same first word

jca-online.org

jca-online.info

jca-online.com

Similar names

jac-online.de

jalen-coin.com

DNS History

6 records (3 active, 3 former)

●NSns19.worldnic.com2017-03-16 → 2026-03-22 · 2 obs

● 2017-03-16 10:57:20
● 2026-03-22 17:55:06

●NSns20.worldnic.com2017-03-16 → 2026-03-22 · 2 obs

● 2017-03-16 10:57:20
● 2026-03-22 17:55:06

○MXp.webcom.ctmail.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 10:57:20
○ 2020-04-02 17:40:42
○ 2026-03-22 17:55:06

●A104.17.71.732026-02-26 → 2026-03-22 · 3 obs

○ 2020-04-02 17:40:42
● 2026-02-26 07:03:20
● 2026-03-22 17:55:06

○A205.178.189.1312017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 10:57:20
○ 2020-04-02 17:40:42
○ 2026-03-22 17:55:06

○A208.91.197.272020-04-02 → 2020-04-02 · 4 obs

○ 2017-03-16 10:57:20
● 2020-04-02 17:40:42
○ 2026-02-26 07:03:20
○ 2026-03-22 17:55:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	c0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info	-
jca-online.info	ns19.worldnic.com, ns20.worldnic.com	-

✅ Authoritative Response

Server: 162.159.27.150

NS records: ns19.worldnic.com, ns20.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jca-online.info (unsigned zone)

⏱️ Timing

Total: 1400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.17.71.73`
NS	2	`ns20.worldnic.com, ns19.worldnic.com`
TXT	1	`google-site-verification=t7BnSpFro3C1ogl`
SOA	1	`NS19.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

jca-online.info points to IP number 104.17.71.73.

For instance, other host names duplinschools.net, providenceschools.org, djuhsd.org, alperjcc.org and 62.clarkecountyschools.org share IP numbers with jca-online.info.

Name Servers

jca-online.info is delegated to two name servers: ns19.worldnic.com and ns20.worldnic.com.

jca-online.info uses the same name server setup as other domains such as japanuslaw.com, carreauxdunord.com, ae-cm.net, cmedltd.com and metalproresources.com.

Host names with one IP number:

ns19.worldnic.com points to: 162.159.26.214.

ns20.worldnic.com points to: 162.159.27.150.

jca-online.info - robtex.com

jca-online.info

info