2kju.com - robtex.com

2kju.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1e34🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9699🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.30.52Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.153🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdoug.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A2803:f800:50::6ca2:c19f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdoug.ns.cloudflare.com
A2a06:98c1:50::ac40:219f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdoug.ns.cloudflare.com
A108.162.193.159🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A172.64.33.159🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A173.245.59.159🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
NSelisabeth.ns.cloudflare.com
A2606:4700:50::a29f:26e0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A2803:f800:50::6ca2:c2e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelisabeth.ns.cloudflare.com
A2a06:98c1:50::ac40:22e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelisabeth.ns.cloudflare.com
A108.162.194.224🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A162.159.38.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A172.64.34.224🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
TXTgoogle-site-verification=wzzWZW5-ByOWfEoc3KuI3Eh9dE2zo1i2lDy5OtWe3NU
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.30.52, 172.67.150.153
IPv62606:4700:3033::6815:1e34, 2606:4700:3036::ac43:9699
SOAdoug.ns.cloudflare.comdns@cloudflare.com serial=2400111224

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=1774627822
📈 Tranco rank: #753,790

Previously MX for

2kju.com

Subdomains

www.2kju.com

Same first word

2kju.com

Similar names

jk2u.com
jk2u.com.tw

DNS History

11 records (6 active, 5 former)

200920112013201520172019202120232025NSdoug.ns.cloudflare.comelisabeth.ns.cloudflare.comns1.value-domain.comns2.value-domain.comns3.value-domain.comMX2kju.comA104.21.30.52172.67.150.1532606:4700:3033::6815:1e342606:4700:3036::ac43:9699210.172.108.227
●NSdoug.ns.cloudflare.com2026-02-15 → 2026-03-27 · 3 obs
○ 2015-10-14 15:21:14
● 2026-02-15 15:44:16
● 2026-03-27 16:29:16
●NSelisabeth.ns.cloudflare.com2026-02-15 → 2026-03-27 · 3 obs
○ 2015-10-14 15:21:14
● 2026-02-15 15:44:16
● 2026-03-27 16:29:16
○NSns1.value-domain.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 07:03:14
○ 2015-10-14 15:21:14
○ 2026-03-27 16:29:16
○NSns2.value-domain.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 07:03:14
○ 2015-10-14 15:21:14
○ 2026-03-27 16:29:16
○NSns3.value-domain.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 07:03:14
○ 2015-10-14 15:21:14
○ 2026-03-27 16:29:16
○MX2kju.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 07:03:14
○ 2015-10-14 15:21:14
○ 2026-03-27 16:29:16
●A104.21.30.522026-02-15 → 2026-03-27 · 3 obs
○ 2015-10-14 15:21:14
● 2026-02-15 15:44:16
● 2026-03-27 16:29:16
●A172.67.150.1532026-02-15 → 2026-03-27 · 3 obs
○ 2015-10-14 15:21:14
● 2026-02-15 15:44:16
● 2026-03-27 16:29:16
○A210.172.108.2272008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 07:03:14
○ 2015-10-14 15:21:14
○ 2026-03-27 16:29:16
●A2606:4700:3033::6815:1e342026-02-15 → 2026-03-27 · 3 obs
○ 2015-10-14 15:21:14
● 2026-02-15 15:44:16
● 2026-03-27 16:29:16
●A2606:4700:3036::ac43:96992026-02-15 → 2026-03-27 · 3 obs
○ 2015-10-14 15:21:14
● 2026-02-15 15:44:16
● 2026-03-27 16:29:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...-
2kju.comdoug.ns.cloudflare.com, elisabeth.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.224

NS records: doug.ns.cloudflare.com, elisabeth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2kju.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.150.153, 104.21.30.52
AAAA22606:4700:3033::6815:1e34, 2606:4700:3036::ac43:9699
NS2doug.ns.cloudflare.com, elisabeth.ns.cloudflare.com
TXT1google-site-verification=wzzWZW5-ByOWfEo
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1doug.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.2kju.com is 2kju.com.

IP Addresses

2kju.com resolves to four IP numbers: 2606:4700:3033::6815:1e34, 2606:4700:3036::ac43:9699, 104.21.30.52 and 172.67.150.153.

Other host names such as www.europesurgery.uk.com, vyz.gen.tr, horoskopy-lasky.cz, acwprojects.com and mondialrelay-priotransit.com share IPs with 2kju.com.

Name Servers

2kju.com is delegated to two name servers: doug.ns.cloudflare.com and elisabeth.ns.cloudflare.com.

2kju.com shares the same name server setup as fofoyy.com, fofomv.com, pupuyy.com, fofoys.com and agoys.com.

2kju.com at least partially shares name servers with other domains, for instance a-sscc.org, mainstreetsmallanimal.com, freecode.com.br, asia.ba and gemsoo-dubai.com.

These name servers are commonly used with chan.ns.cloudflare.com and ian.ns.cloudflare.com.

Host names with six IP numbers:

doug.ns.cloudflare.com points to 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159.

elisabeth.ns.cloudflare.com points to 2606:4700:50::a29f:26e0, 2803:f800:50::6ca2:c2e0, 2a06:98c1:50::ac40:22e0, 108.162.194.224, 162.159.38.224 and 172.64.34.224.