`j3k.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c9c1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4a60^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.96^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.193^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`serena.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3adc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serena.ns.cloudflare.com`
		A	108.162.192.220^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	172.64.32.220^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	173.245.58.220^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
NS	`terin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terin.ns.cloudflare.com`
		A	108.162.193.236^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	172.64.33.236^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	173.245.59.236^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
MX	`isaac.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`linda.mx.cloudflare.net`⁽⁴³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`amir.mx.cloudflare.net`⁽⁹⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=rlfgNkKCt5Uyd8oVVE5LakXSetBI0azFtWjF6QChPII`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
TXT	`zoho-verification=zb44162089.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.96, 172.67.201.193
		IPv6 hints	2606:4700:3030::ac43:c9c1, 2606:4700:3036::6815:4a60
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`serena.ns.cloudflare.com`dns@cloudflare.com serial=2401757405

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1776302583

Same first word

j3k.com

j3k.pw

j3k.mobi

j3k.us

j3k.org

j3k.net

j3k.cc

Similar names

3jk.top

jk3.xyz

jk3.de

3kj.jp

kj3.de

jk3.co.uk

jk3.in

kj3.com

jk3.com

3jk.org

3jk.ink

kj3.net

3jk.us

k3j.com

jk3.net

3jk.eu

3jk.net

3kj.net

3jk.com

k3j.org

jk3.dk

jk3.us

jk3.org

jk3.nl

3kj.de

DNS History

14 records (9 active, 5 former)

○NSf1g1ns1.dnspod.net2015-12-31 → 2016-09-14 · 4 obs

● 2015-12-31 23:42:06
● 2016-09-14 05:29:28
○ 2017-05-27 06:31:20
○ 2026-04-16 01:53:02

○NSf1g1ns2.dnspod.net2015-12-31 → 2016-09-14 · 4 obs

● 2015-12-31 23:42:06
● 2016-09-14 05:29:28
○ 2017-05-27 06:31:20
○ 2026-04-16 01:53:02

●NSserena.ns.cloudflare.com2026-03-30 → 2026-04-16 · 3 obs

○ 2017-05-27 06:31:20
● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

●NSterin.ns.cloudflare.com2026-03-30 → 2026-04-16 · 3 obs

○ 2017-05-27 06:31:20
● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

●MXamir.mx.cloudflare.net2026-03-30 → 2026-04-16 · 2 obs

● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

●MXisaac.mx.cloudflare.net2026-03-30 → 2026-04-16 · 2 obs

● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

●MXlinda.mx.cloudflare.net2026-03-30 → 2026-04-16 · 2 obs

● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

●A104.21.74.962026-03-30 → 2026-04-16 · 3 obs

○ 2017-05-27 06:31:20
● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

○A123.60.48.2282015-12-31 → 2015-12-31 · 3 obs

● 2015-12-31 23:42:06
○ 2016-04-03 16:03:24
○ 2026-04-16 01:53:02

●A172.67.201.1932026-03-30 → 2026-04-16 · 3 obs

○ 2017-05-27 06:31:20
● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

○A172.82.179.292016-04-03 → 2016-04-03 · 4 obs

○ 2015-12-31 23:42:06
● 2016-04-03 16:03:24
○ 2016-09-14 05:29:28
○ 2026-04-16 01:53:02

○A23.107.213.1752016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-03 16:03:24
● 2016-09-14 05:29:28
○ 2017-05-27 06:31:20
○ 2026-04-16 01:53:02

●A2606:4700:3030::ac43:c9c12026-03-30 → 2026-04-16 · 3 obs

○ 2017-05-27 06:31:20
● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

●A2606:4700:3036::6815:4a602026-03-30 → 2026-04-16 · 3 obs

○ 2017-05-27 06:31:20
● 2026-03-30 21:47:24
● 2026-04-16 01:53:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
j3k.org	terin.ns.cloudflare.com, serena.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.236

NS records: terin.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for j3k.org (unsigned zone)

⏱️ Timing

Total: 768ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.201.193, 104.21.74.96`
AAAA	2	`2606:4700:3036::6815:4a60, 2606:4700:3030::ac43:c9c1`
NS	2	`serena.ns.cloudflare.com, terin.ns.cloudflare.com`
MX	3	`linda.mx.cloudflare.net (pri: 43), isaac.mx.cloudflare.net (pri: 5)...`
TXT	3	`google-site-verification=rlfgNkKCt5Uyd8o, v=spf1 include:_spf.mx.cloudflare.net ~a...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`serena.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

j3k.org resolves to four IP numbers: 2606:4700:3030::ac43:c9c1, 2606:4700:3036::6815:4a60, 104.21.74.96 and 172.67.201.193.

other host names for instance www.adfinity.net.cdn.cloudflare.net, erotfilmler.xyz, www.lnh.com, enticconfio.gov.co and www.brtwgyxx.com share IP numbers with j3k.org.

Name Servers

j3k.org is delegated to two name servers: serena.ns.cloudflare.com and terin.ns.cloudflare.com.

j3k.org shares the same name server setup as other domains, for example lull.cz, pinay(0x706f726e)o.com, pilipinay.com, pinayflixtv.cc and lull-shop.com.

j3k.org at least partially shares name servers with other domains, for instance szfgd.com.cn, yl7698.com, meta-(0x616e616c)ytixy.pages.dev, btpromotions.com and doomail.net.

These name servers are commonly used with the name servers izabella.ns.cloudflare.com.

Host names with six IP numbers:

serena.ns.cloudflare.com points to: 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220; terin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bec, 2803:f800:50::6ca2:c1ec, 2a06:98c1:50::ac40:21ec, 108.162.193.236, 172.64.33.236 and 173.245.59.236.

Mail Servers

j3k.org is handled by three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

j3k.org shares mail servers with other domains at least partially, including cloud-backup.me, exire.no, kangmou.com, modpython.org and meirz.net.

Host names with six IP numbers: amir.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.11, 162.159.205.12 and 162.159.205.13; isaac.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; linda.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

j3k.org - robtex.com

j3k.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`j3k.org`

`org`