🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`jackoc.dev`

DNSSEC	⚠️ Not signed
NS	`amanda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amanda.ns.cloudflare.com`
		A	108.162.192.63^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	172.64.32.63^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	173.245.58.63^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
NS	`amos.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c378^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2378^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amos.ns.cloudflare.com`
		A	108.162.195.120^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	162.159.44.120^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	172.64.35.120^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
SOA	`amanda.ns.cloudflare.com`dns@cloudflare.com serial=2416755514

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

jackoc.dev

jackoc.co

jackoc.com

Similar names

cojack.at

cojack.no

cojack.mobi

jackco.uk

jackco.ca

cojack.com

cojack.fr

jkoacc.com

cojack.net

jackco.workers.dev

accojk.pl

ocjack.com

jaccko.xyz

cojack.pl

cojack.ch

jackco.de

cojack.be

cojack.com.ph

jackco.cn

jackco.org

jackco.com.cn

cojack.io

jackco.net

jackco.xyz

jackco.com.br

cojack.com.au

jacokc.com

jackco.co.uk

cojack.me

cojack.eu

cojack.my

jackco.be

cojack.org

cojack.freeboxos.fr

jackco.com

cojack.co

Previous names

Next names

DNS History

2 records (2 active, 0 former)

●NSamanda.ns.cloudflare.com2026-08-20 → 2026-11-01 · 2 obs

● 2026-08-20 20:10:50
● 2026-11-01 10:13:44

●NSamos.ns.cloudflare.com2026-08-20 → 2026-11-01 · 2 obs

● 2026-08-20 20:10:50
● 2026-11-01 10:13:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
jackoc.dev	amanda.ns.cloudflare.com, amos.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.120

NS records: amanda.ns.cloudflare.com, amos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jackoc.dev (unsigned zone)

⏱️ Timing

Total: 1338ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`amanda.ns.cloudflare.com, amos.ns.cloudflare.com`
SOA	1	`amanda.ns.cloudflare.com dns.cloudflare.`

Analysis

Name Servers

The NS records for jackoc.dev delegate to amanda.ns.cloudflare.com and amos.ns.cloudflare.com.

jackoc.dev uses the same name servers as several other domains — among them team5coveytown.party, rocketplay-29.net, willster-cloudflare.workers.dev and two more.

There is at least partial name server overlap between jackoc.dev and other domains — dohiger502-23393-0-qjy.pages.dev, agentbourse.ai, vgirls.dev and two more among them.

These name servers tend to appear in combination with the name servers millie.ns.cloudflare.com, anton.ns.cloudflare.com, huxley.ns.cloudflare.com and andy.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

amanda.ns.cloudflare.com maps to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 additional IP addresses.

amos.ns.cloudflare.com maps to 108.162.195.120, 162.159.44.120, 172.64.35.120 and 3 additional IP addresses.

jackoc.dev - robtex.com

jackoc.dev

dev