cojcr.org - robtex.com

cojcr.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1b09🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8c4a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.9Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.74🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlinda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3afa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlinda.ns.cloudflare.com
A108.162.192.250🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A172.64.32.250🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A173.245.58.250🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
NSyevgen.ns.cloudflare.com
A2606:4700:58::a29f:2cdf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
A2803:f800:50::6ca2:c3df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyevgen.ns.cloudflare.com
A2a06:98c1:50::ac40:23df🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyevgen.ns.cloudflare.com
A108.162.195.223🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
A162.159.44.223Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
A172.64.35.223🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.9, 172.67.140.74
IPv6 hints2606:4700:3030::6815:1b09, 2606:4700:3037::ac43:8c4a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com
SOAlinda.ns.cloudflare.comdns@cloudflare.com serial=2398987815

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1776019007
rank #914455 globally
rank #68055 in the tld
WOT: SAFE (61/100)

Same first word

cojcr.org

Similar names

ocjrc.net
jcroc.com
crjco.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSlinda.ns.cloudflare.comyevgen.ns.cloudflare.comns51.1and1.comns52.1and1.comMXmx00.1and1.commx01.1and1.comA104.21.27.9172.67.140.742606:4700:3030::6815:1b092606:4700:3037::ac43:8c4a192.195.77.152198.71.56.912607:f1c0:1000:6028:50a8:cd99:7f78:28092607:f1c0:1000:6028:da71:1974:76c1:5033
●NSlinda.ns.cloudflare.com2026-03-18 → 2026-04-12 · 3 obs
○ 2016-10-19 19:25:36
● 2026-03-18 19:30:52
● 2026-04-12 19:11:44
○NSns51.1and1.com2015-07-26 → 2016-10-19 · 4 obs
● 2015-07-26 07:23:58
● 2016-10-19 19:25:36
○ 2026-03-18 19:30:52
○ 2026-04-12 19:11:44
○NSns52.1and1.com2015-07-26 → 2016-10-19 · 4 obs
● 2015-07-26 07:23:58
● 2016-10-19 19:25:36
○ 2026-03-18 19:30:52
○ 2026-04-12 19:11:44
●NSyevgen.ns.cloudflare.com2026-03-18 → 2026-04-12 · 3 obs
○ 2016-10-19 19:25:36
● 2026-03-18 19:30:52
● 2026-04-12 19:11:44
○MXmx00.1and1.com2015-07-26 → 2016-10-19 · 4 obs
● 2015-07-26 07:23:58
● 2016-10-19 19:25:36
○ 2026-03-18 19:30:52
○ 2026-04-12 19:11:44
○MXmx01.1and1.com2015-07-26 → 2016-10-19 · 4 obs
● 2015-07-26 07:23:58
● 2016-10-19 19:25:36
○ 2026-03-18 19:30:52
○ 2026-04-12 19:11:44
●A104.21.27.92026-03-18 → 2026-04-12 · 3 obs
○ 2016-10-19 19:25:36
● 2026-03-18 19:30:52
● 2026-04-12 19:11:44
●A172.67.140.742026-03-18 → 2026-04-12 · 3 obs
○ 2016-10-19 19:25:36
● 2026-03-18 19:30:52
● 2026-04-12 19:11:44
○A192.195.77.1522016-07-27 → 2016-10-19 · 5 obs
○ 2016-03-25 17:29:28
● 2016-07-27 13:05:58
● 2016-10-19 19:25:36
○ 2026-03-18 19:30:52
○ 2026-04-12 19:11:44
○A198.71.56.912015-07-26 → 2016-03-25 · 4 obs
● 2015-07-26 07:23:58
● 2016-03-25 17:29:28
○ 2016-07-27 13:05:58
○ 2026-04-12 19:11:44
●A2606:4700:3030::6815:1b092026-03-18 → 2026-04-12 · 3 obs
○ 2016-10-19 19:25:36
● 2026-03-18 19:30:52
● 2026-04-12 19:11:44
●A2606:4700:3037::ac43:8c4a2026-03-18 → 2026-04-12 · 3 obs
○ 2016-10-19 19:25:36
● 2026-03-18 19:30:52
● 2026-04-12 19:11:44
○A2607:f1c0:1000:6028:50a8:cd99:7f78:28092015-07-26 → 2016-03-25 · 4 obs
● 2015-07-26 07:23:58
● 2016-03-25 17:29:28
○ 2016-07-27 13:05:58
○ 2026-04-12 19:11:44
○A2607:f1c0:1000:6028:da71:1974:76c1:50332016-07-27 → 2016-10-19 · 5 obs
○ 2016-03-25 17:29:28
● 2016-07-27 13:05:58
● 2016-10-19 19:25:36
○ 2026-03-18 19:30:52
○ 2026-04-12 19:11:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
cojcr.orgyevgen.ns.cloudflare.com, linda.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.250

NS records: yevgen.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cojcr.org (unsigned zone)

⏱️ Timing

Total: 606ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.27.9, 172.67.140.74
AAAA22606:4700:3030::6815:1b09, 2606:4700:3037::ac43:8c4a
NS2linda.ns.cloudflare.com, yevgen.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1linda.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

cojcr.org resolves to four IP numbers: 2606:4700:3030::6815:1b09, 2606:4700:3037::ac43:8c4a, 104.21.27.9 and 172.67.140.74.

Other host names such as jaldapara.com, baicheshi.com, vps-8527187.notebookreparos.com.br, moversempre.com.br and allenbutlerconstruction.com share IPs with cojcr.org.

Name Servers

cojcr.org is delegated to two name servers: linda.ns.cloudflare.com and yevgen.ns.cloudflare.com.

cojcr.org shares the same name server setup as aptribute.com, messforless.net, quickrun.trade, jonathanchue.com and filin.in.

cojcr.org at least partially shares name servers with other domains, for instance nikysport.com, ikomodo.com, yyoon.com, fulda-promotion.at and adsbox.com.ua.

These name servers are commonly used together with trevor.ns.cloudflare.com, jarred.ns.cloudflare.com and ursula.ns.cloudflare.com.

Host names with six IP numbers:

linda.ns.cloudflare.com points to 2606:4700:50::adf5:3afa, 2803:f800:50::6ca2:c0fa, 2a06:98c1:50::ac40:20fa, 108.162.192.250, 172.64.32.250 and 173.245.58.250.

yevgen.ns.cloudflare.com points to 2606:4700:58::a29f:2cdf, 2803:f800:50::6ca2:c3df, 2a06:98c1:50::ac40:23df, 108.162.195.223, 162.159.44.223 and 172.64.35.223.