🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`jackdev.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3fca^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:960e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.202^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.14^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c065^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2065^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amy.ns.cloudflare.com`
		A	108.162.192.101^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	172.64.32.101^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	173.245.58.101^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
NS	`elliott.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elliott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elliott.ns.cloudflare.com`
		A	108.162.195.228^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	162.159.44.228^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	172.64.35.228^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
MX	`mail.jackdev.tech` ⭐
		A	178.162.254.144^{🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18}
TXT	`v=spf1 +mx +a ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.202, 172.67.150.14
		IPv6 hints	2606:4700:3031::6815:3fca, 2606:4700:3033::ac43:960e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOA	`amy.ns.cloudflare.com`dns@cloudflare.com serial=2416983811

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1793444035

Subdomains

docs.jackdev.tech

api.jackdev.tech

gateway.jackdev.tech

merchant.jackdev.tech

Same first word

jackdev.space

jackdev.my.id

jackdev.altervista.org

jackdev.co.uk

jackdev.xyz

jackdev.com

jackdev.eu.org

jackdev.cloud

jackdev.workers.dev

jackdev.ru

jackdev.link

jackdev.vip

jackdev.vercel.app

jackdev.tech

jackdev.online

jackdev.uk

jackdev.now.sh

jackdev.org

Similar names

kcajdev.workers.dev

davejck.workers.dev

devjack.click

javdeck.com

devjack.workers.dev

devjack.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSamy.ns.cloudflare.com2026-09-03 → 2026-10-31 · 2 obs

● 2026-09-03 15:47:40
● 2026-10-31 11:25:58

●NSelliott.ns.cloudflare.com2026-09-03 → 2026-10-31 · 2 obs

● 2026-09-03 15:47:40
● 2026-10-31 11:25:58

●MXmail.jackdev.tech2026-10-26 → 2026-10-31 · 2 obs

● 2026-10-26 05:38:52
● 2026-10-31 11:25:58

●A104.21.63.2022026-09-30 → 2026-10-31 · 5 obs

○ 2026-09-03 15:47:40
● 2026-09-30 09:08:44
○ 2026-10-26 05:38:52
● 2026-10-26 14:45:58
● 2026-10-31 11:25:58

●A172.67.150.142026-09-30 → 2026-10-31 · 5 obs

○ 2026-09-03 15:47:40
● 2026-09-30 09:08:44
○ 2026-10-26 05:38:52
● 2026-10-26 14:45:58
● 2026-10-31 11:25:58

○A188.114.96.02026-09-03 → 2026-10-26 · 5 obs

● 2026-09-03 15:47:40
○ 2026-09-30 09:08:44
● 2026-10-26 05:38:52
○ 2026-10-26 14:45:58
○ 2026-10-31 11:25:58

○A188.114.97.02026-09-03 → 2026-10-26 · 5 obs

● 2026-09-03 15:47:40
○ 2026-09-30 09:08:44
● 2026-10-26 05:38:52
○ 2026-10-26 14:45:58
○ 2026-10-31 11:25:58

●A2606:4700:3031::6815:3fca2026-09-30 → 2026-10-31 · 5 obs

○ 2026-09-03 15:47:40
● 2026-09-30 09:08:44
○ 2026-10-26 05:38:52
● 2026-10-26 14:45:58
● 2026-10-31 11:25:58

●A2606:4700:3033::ac43:960e2026-09-30 → 2026-10-31 · 5 obs

○ 2026-09-03 15:47:40
● 2026-09-30 09:08:44
○ 2026-10-26 05:38:52
● 2026-10-26 14:45:58
● 2026-10-31 11:25:58

○A2a06:98c1:3120::2026-09-03 → 2026-10-26 · 5 obs

● 2026-09-03 15:47:40
○ 2026-09-30 09:08:44
● 2026-10-26 05:38:52
○ 2026-10-26 14:45:58
○ 2026-10-31 11:25:58

○A2a06:98c1:3121::2026-09-03 → 2026-10-26 · 5 obs

● 2026-09-03 15:47:40
○ 2026-09-30 09:08:44
● 2026-10-26 05:38:52
○ 2026-10-26 14:45:58
○ 2026-10-31 11:25:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
jackdev.tech	amy.ns.cloudflare.com, elliott.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.101

NS records: amy.ns.cloudflare.com, elliott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jackdev.tech (unsigned zone)

⏱️ Timing

Total: 955ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.202, 172.67.150.14`
AAAA	2	`2606:4700:3033::ac43:960e, 2606:4700:3031::6815:3fca`
NS	2	`amy.ns.cloudflare.com, elliott.ns.cloudflare.com`
MX	1	`mail.jackdev.tech (pri: 10)`
TXT	1	`v=spf1 +mx +a ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

Hierarchy

jackdev.tech is the parent domain of docs.jackdev.tech, api.jackdev.tech, gateway.jackdev.tech and merchant.jackdev.tech.

IP Addresses

jackdev.tech resolves to four IP addresses: 104.21.63.202, 172.67.150.14, 2606:4700:3031::6815:3fca and 2606:4700:3033::ac43:960e.

www.kievstroy.org, lopeluma.click, boatpartline.com and two other host names share IP numbers with jackdev.tech.

Name Servers

jackdev.tech has two authoritative name servers — amy.ns.cloudflare.com and elliott.ns.cloudflare.com.

jackdev.tech uses the same name servers as several other domains — among them happyhealth.com.au, vpn-1aj.pages.dev, nova-7378cd.workers.dev and two more.

jackdev.tech shares at least some of its name servers with other domains, including iterms.co.il, dgonix.com, ilovetraversecity.com and two others.

These name servers are frequently paired with the name servers nolan.ns.cloudflare.com and byron.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

amy.ns.cloudflare.com points to 108.162.192.101, 172.64.32.101, 173.245.58.101 and 3 other IP addresses.

elliott.ns.cloudflare.com points to 108.162.195.228, 162.159.44.228, 172.64.35.228 and 3 other IP addresses.

Mail Servers

Mail for jackdev.tech is handled by a single mail server, mail.jackdev.tech.

mail.jackdev.tech points to one IP number — 178.162.254.144.

jackdev.tech - robtex.com

jackdev.tech

tech

Subdomains

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`jackdev.tech`

`tech`