jkthink.com - dns.ninja

jkthink.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:beb5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:13fb🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.251Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.181🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A2803:f800:50::6ca2:c080🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlara.ns.cloudflare.com
A2a06:98c1:50::ac40:2080🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlara.ns.cloudflare.com
A108.162.192.128🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A172.64.32.128🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A173.245.58.128🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
NSmargo.ns.cloudflare.com
A2606:4700:58::a29f:2c90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A2803:f800:50::6ca2:c390🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargo.ns.cloudflare.com
A2a06:98c1:50::ac40:2390🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmargo.ns.cloudflare.com
A108.162.195.144🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A162.159.44.144Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A172.64.35.144🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.251, 172.67.190.181
IPv6 hints2606:4700:3032::ac43:beb5, 2606:4700:3033::6815:13fb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOAlara.ns.cloudflare.comdns@cloudflare.com serial=2410072398

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785297292

Subdomains

www.jkthink.com

Same first word

jkthink.com

DNS History

27 records (6 active, 21 former)

200920112013201520172019202120232025NSlara.ns.cloudflare.commargo.ns.cloudflare.comelliott.ns.cloudflare.comjm1.dns.comjm2.dns.comns1.everdns.comns1.myhostadmin.netns2.everdns.comns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netximena.ns.cloudflare.comA104.21.19.251172.67.190.1812606:4700:3032::ac43:beb52606:4700:3033::6815:13fb120.24.176.205136.0.131.123188.114.96.0188.114.97.0211.149.212.1382606:4700:3034::6815:13fb2606:4700:3036::ac43:beb52a06:98c1:3120::2a06:98c1:3121::
○NSelliott.ns.cloudflare.com2026-02-15 → 2026-05-16 · 5 obs
○ 2019-12-23 09:10:56
● 2026-02-15 13:19:24
● 2026-05-16 02:26:38
○ 2026-06-03 08:34:20
○ 2026-07-29 04:01:34
○NSjm1.dns.com2019-12-23 → 2019-12-23 · 4 obs
○ 2017-02-17 14:41:08
● 2019-12-23 09:10:56
○ 2026-02-15 13:19:24
○ 2026-07-29 04:01:34
○NSjm2.dns.com2019-12-23 → 2019-12-23 · 4 obs
○ 2017-02-17 14:41:08
● 2019-12-23 09:10:56
○ 2026-02-15 13:19:24
○ 2026-07-29 04:01:34
●NSlara.ns.cloudflare.com2026-06-03 → 2026-07-29 · 3 obs
○ 2026-05-16 02:26:38
● 2026-06-03 08:34:20
● 2026-07-29 04:01:34
●NSmargo.ns.cloudflare.com2026-06-03 → 2026-07-29 · 3 obs
○ 2026-05-16 02:26:38
● 2026-06-03 08:34:20
● 2026-07-29 04:01:34
○NSns1.everdns.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 13:26:42
○ 2015-07-02 08:57:42
○ 2026-07-29 04:01:34
○NSns1.myhostadmin.net2015-07-02 → 2017-02-17 · 5 obs
○ 2008-03-16 13:26:42
● 2015-07-02 08:57:42
● 2017-02-17 14:41:08
○ 2019-12-23 09:10:56
○ 2026-07-29 04:01:34
○NSns2.everdns.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 13:26:42
○ 2015-07-02 08:57:42
○ 2026-07-29 04:01:34
○NSns2.myhostadmin.net2015-07-02 → 2017-02-17 · 5 obs
○ 2008-03-16 13:26:42
● 2015-07-02 08:57:42
● 2017-02-17 14:41:08
○ 2019-12-23 09:10:56
○ 2026-07-29 04:01:34
○NSns3.myhostadmin.net2015-07-02 → 2017-02-17 · 5 obs
○ 2008-03-16 13:26:42
● 2015-07-02 08:57:42
● 2017-02-17 14:41:08
○ 2019-12-23 09:10:56
○ 2026-07-29 04:01:34
○NSns4.myhostadmin.net2015-07-02 → 2017-02-17 · 5 obs
○ 2008-03-16 13:26:42
● 2015-07-02 08:57:42
● 2017-02-17 14:41:08
○ 2019-12-23 09:10:56
○ 2026-07-29 04:01:34
○NSns5.myhostadmin.net2015-07-02 → 2017-02-17 · 5 obs
○ 2008-03-16 13:26:42
● 2015-07-02 08:57:42
● 2017-02-17 14:41:08
○ 2019-12-23 09:10:56
○ 2026-07-29 04:01:34
○NSns6.myhostadmin.net2015-07-02 → 2017-02-17 · 5 obs
○ 2008-03-16 13:26:42
● 2015-07-02 08:57:42
● 2017-02-17 14:41:08
○ 2019-12-23 09:10:56
○ 2026-07-29 04:01:34
○NSximena.ns.cloudflare.com2026-02-15 → 2026-05-16 · 5 obs
○ 2019-12-23 09:10:56
● 2026-02-15 13:19:24
● 2026-05-16 02:26:38
○ 2026-06-03 08:34:20
○ 2026-07-29 04:01:34
●A104.21.19.2512026-02-15 → 2026-07-29 · 10 obs
○ 2019-12-23 09:10:56
● 2026-02-15 13:19:24
● 2026-02-22 11:39:14
○ 2026-02-27 20:49:12
○ 2026-03-17 03:34:06
● 2026-03-27 11:57:20
● 2026-05-16 02:26:38
○ 2026-06-03 08:34:20
● 2026-06-09 21:30:28
● 2026-07-29 04:01:34
○A120.24.176.2052016-02-02 → 2017-02-17 · 5 obs
○ 2015-11-04 15:26:56
● 2016-02-02 08:12:30
● 2017-02-17 14:41:08
○ 2019-12-23 09:10:56
○ 2026-07-29 04:01:34
○A136.0.131.1232019-12-23 → 2019-12-23 · 4 obs
○ 2017-02-17 14:41:08
● 2019-12-23 09:10:56
○ 2026-02-15 13:19:24
○ 2026-07-29 04:01:34
●A172.67.190.1812026-02-15 → 2026-07-29 · 10 obs
○ 2019-12-23 09:10:56
● 2026-02-15 13:19:24
● 2026-02-22 11:39:14
○ 2026-02-27 20:49:12
○ 2026-03-17 03:34:06
● 2026-03-27 11:57:20
● 2026-05-16 02:26:38
○ 2026-06-03 08:34:20
● 2026-06-09 21:30:28
● 2026-07-29 04:01:34
○A188.114.96.02026-02-27 → 2026-03-17 · 5 obs
○ 2026-02-22 11:39:14
● 2026-02-27 20:49:12
● 2026-03-17 03:34:06
○ 2026-03-27 11:57:20
○ 2026-07-29 04:01:34
○A188.114.97.02026-02-27 → 2026-03-17 · 5 obs
○ 2026-02-22 11:39:14
● 2026-02-27 20:49:12
● 2026-03-17 03:34:06
○ 2026-03-27 11:57:20
○ 2026-07-29 04:01:34
○A211.149.212.1382015-11-04 → 2015-11-04 · 3 obs
● 2015-11-04 15:26:56
○ 2016-02-02 08:12:30
○ 2026-07-29 04:01:34
●A2606:4700:3032::ac43:beb52026-07-29 → 2026-07-29 · 3 obs
○ 2026-06-09 21:30:28
● 2026-07-29 04:01:32
● 2026-07-29 04:01:34
●A2606:4700:3033::6815:13fb2026-07-29 → 2026-07-29 · 3 obs
○ 2026-06-09 21:30:28
● 2026-07-29 04:01:32
● 2026-07-29 04:01:34
○A2606:4700:3034::6815:13fb2026-02-15 → 2026-06-09 · 11 obs
○ 2019-12-23 09:10:56
● 2026-02-15 13:19:24
● 2026-02-22 11:39:14
○ 2026-02-27 20:49:12
○ 2026-03-17 03:34:06
● 2026-03-27 11:57:20
● 2026-05-16 02:26:38
○ 2026-06-03 08:34:20
● 2026-06-09 21:30:28
○ 2026-07-29 04:01:32
○ 2026-07-29 04:01:34
○A2606:4700:3036::ac43:beb52026-02-15 → 2026-06-09 · 11 obs
○ 2019-12-23 09:10:56
● 2026-02-15 13:19:24
● 2026-02-22 11:39:14
○ 2026-02-27 20:49:12
○ 2026-03-17 03:34:06
● 2026-03-27 11:57:20
● 2026-05-16 02:26:38
○ 2026-06-03 08:34:20
● 2026-06-09 21:30:28
○ 2026-07-29 04:01:32
○ 2026-07-29 04:01:34
○A2a06:98c1:3120::2026-02-27 → 2026-03-17 · 5 obs
○ 2026-02-22 11:39:14
● 2026-02-27 20:49:12
● 2026-03-17 03:34:06
○ 2026-03-27 11:57:20
○ 2026-07-29 04:01:34
○A2a06:98c1:3121::2026-02-27 → 2026-03-17 · 5 obs
○ 2026-02-22 11:39:14
● 2026-02-27 20:49:12
● 2026-03-17 03:34:06
○ 2026-03-27 11:57:20
○ 2026-07-29 04:01:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jkthink.comlara.ns.cloudflare.com, margo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.144

NS records: lara.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jkthink.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.19.251, 172.67.190.181
AAAA22606:4700:3033::6815:13fb, 2606:4700:3032::ac43:beb5
NS2lara.ns.cloudflare.com, margo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lara.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lara.ns.cloudflare.com, lara.ns.cloudflare.com, lara.ns.cloudflare.com...)

Analysis

Hierarchy

jkthink.com is a parent domain of www.jkthink.com.

IP Addresses

jkthink.com has four IP addresses: 104.21.19.251, 172.67.190.181, 2606:4700:3032::ac43:beb5 and 2606:4700:3033::6815:13fb.

gz.zumbadvds.co.nz, travelvietnam.com.au, infohubua.com plus two other host names have IP numbers in common with jkthink.com.

Name Servers

jkthink.com uses two name servers for its delegation: lara.ns.cloudflare.com and margo.ns.cloudflare.com.

The name server configuration of jkthink.com is shared with other domains, for instance lljinyan.com, dayuhou.com, tz0577.com and two others.

jkthink.com shares at least some of its name servers with other domains, including hfgiinkasso.com, vinylproalberta.com, travel-hystory.com and two others.

These name servers are frequently seen alongside the name servers phoenix.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname lara.ns.cloudflare.com directs to 108.162.192.128, 172.64.32.128 and 173.245.58.128 along with 3 other IP addresses.

Hostname margo.ns.cloudflare.com directs to 108.162.195.144, 162.159.44.144 and 172.64.35.144 along with 3 other IP addresses.