jerrycook.org - robtex.com

jerrycook.org

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:92a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:82cb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.42Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.203🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScris.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A2803:f800:50::6ca2:c3ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcris.ns.cloudflare.com
A2a06:98c1:50::ac40:23ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcris.ns.cloudflare.com
A108.162.195.202🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A162.159.44.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A172.64.35.202🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
NSjamie.ns.cloudflare.com
A2606:4700:50::adf5:3aa8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A2803:f800:50::6ca2:c0a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjamie.ns.cloudflare.com
A2a06:98c1:50::ac40:20a8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjamie.ns.cloudflare.com
A108.162.192.168🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A172.64.32.168🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A173.245.58.168🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.42, 172.67.130.203
IPv6 hints2606:4700:3031::6815:92a, 2606:4700:3037::ac43:82cb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=30, name=cloudflare-ech.com
SOAcris.ns.cloudflare.comdns@cloudflare.com serial=2400112267

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=1775470995

Same first word

jerrycook.org

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NScris.ns.cloudflare.comjamie.ns.cloudflare.comns05.domaincontrol.comns06.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.9.42172.67.130.2032606:4700:3031::6815:92a2606:4700:3037::ac43:82cb188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::450.63.202.8
●NScris.ns.cloudflare.com2026-03-05 → 2026-04-06 · 3 obs
○ 2017-05-25 21:02:56
● 2026-03-05 06:29:02
● 2026-04-06 10:44:12
●NSjamie.ns.cloudflare.com2026-03-05 → 2026-04-06 · 3 obs
○ 2017-05-25 21:02:56
● 2026-03-05 06:29:02
● 2026-04-06 10:44:12
○NSns05.domaincontrol.com2015-06-10 → 2017-05-25 · 4 obs
● 2015-06-10 23:27:12
● 2017-05-25 21:02:56
○ 2026-03-05 06:29:02
○ 2026-04-06 10:44:12
○NSns06.domaincontrol.com2015-06-10 → 2017-05-25 · 4 obs
● 2015-06-10 23:27:12
● 2017-05-25 21:02:56
○ 2026-03-05 06:29:02
○ 2026-04-06 10:44:12
○MXmailstore1.secureserver.net2015-06-10 → 2017-05-25 · 4 obs
● 2015-06-10 23:27:12
● 2017-05-25 21:02:56
○ 2026-03-05 06:29:02
○ 2026-04-06 10:44:12
○MXsmtp.secureserver.net2015-06-10 → 2017-05-25 · 4 obs
● 2015-06-10 23:27:12
● 2017-05-25 21:02:56
○ 2026-03-05 06:29:02
○ 2026-04-06 10:44:12
●A104.21.9.422026-03-29 → 2026-04-06 · 3 obs
○ 2026-03-05 06:29:02
● 2026-03-29 07:25:02
● 2026-04-06 10:44:12
●A172.67.130.2032026-03-29 → 2026-04-06 · 3 obs
○ 2026-03-05 06:29:02
● 2026-03-29 07:25:02
● 2026-04-06 10:44:12
○A188.114.96.02026-03-05 → 2026-03-05 · 4 obs
○ 2017-05-25 21:02:56
● 2026-03-05 06:29:02
○ 2026-03-29 07:25:02
○ 2026-04-06 10:44:12
○A188.114.97.02026-03-05 → 2026-03-05 · 4 obs
○ 2017-05-25 21:02:56
● 2026-03-05 06:29:02
○ 2026-03-29 07:25:02
○ 2026-04-06 10:44:12
●A2606:4700:3031::6815:92a2026-03-29 → 2026-04-06 · 3 obs
○ 2026-03-05 06:29:02
● 2026-03-29 07:25:02
● 2026-04-06 10:44:12
●A2606:4700:3037::ac43:82cb2026-03-29 → 2026-04-06 · 3 obs
○ 2026-03-05 06:29:02
● 2026-03-29 07:25:02
● 2026-04-06 10:44:12
○A2a06:98c1:3120::2026-03-05 → 2026-03-05 · 4 obs
○ 2017-05-25 21:02:56
● 2026-03-05 06:29:02
○ 2026-03-29 07:25:02
○ 2026-04-06 10:44:12
○A2a06:98c1:3120::42026-03-05 → 2026-04-06 · 2 obs
○ 2026-03-05 06:29:02
○ 2026-04-06 10:44:12
○A2a06:98c1:3121::2026-03-05 → 2026-03-05 · 4 obs
○ 2017-05-25 21:02:56
● 2026-03-05 06:29:02
○ 2026-03-29 07:25:02
○ 2026-04-06 10:44:12
○A2a06:98c1:3121::42026-03-05 → 2026-04-06 · 2 obs
○ 2026-03-05 06:29:02
○ 2026-04-06 10:44:12
○A50.63.202.82015-06-10 → 2017-05-25 · 4 obs
● 2015-06-10 23:27:12
● 2017-05-25 21:02:56
○ 2026-03-05 06:29:02
○ 2026-04-06 10:44:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
jerrycook.orgjamie.ns.cloudflare.com, cris.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.202

NS records: jamie.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jerrycook.org (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.9.42, 172.67.130.203
AAAA22606:4700:3031::6815:92a, 2606:4700:3037::ac43:82cb
NS2cris.ns.cloudflare.com, jamie.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cris.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

jerrycook.org points to four IP numbers: 2606:4700:3031::6815:92a, 2606:4700:3037::ac43:82cb, 104.21.9.42 and 172.67.130.203.

Other host names including brotherscuba.com, elcym.boerlab.com.cn, amseaa.fr, demo.council.monster and flareterraflow.sbs share IP numbers with jerrycook.org.

Name Servers

jerrycook.org's delegation uses two name servers, cris.ns.cloudflare.com and jamie.ns.cloudflare.com.

jerrycook.org shares the same name server setup as other domains, for example nya-buro.net, novafm87.com, munevver.net, encodinggrid.net and jsbar.net.

jerrycook.org at least partially shares name servers with other domains, including peoplenewstv.kr, agea.dk, vivaraise.de, g07zl.com and czyhtex.com.

these name servers are commonly used together with sloan.ns.cloudflare.com, gloria.ns.cloudflare.com and rayne.ns.cloudflare.com.

Host names with six IP numbers:

cris.ns.cloudflare.com points to: 2606:4700:58::a29f:2cca, 2803:f800:50::6ca2:c3ca, 2a06:98c1:50::ac40:23ca, 108.162.195.202, 162.159.44.202 and 172.64.35.202.

jamie.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa8, 2803:f800:50::6ca2:c0a8, 2a06:98c1:50::ac40:20a8, 108.162.192.168, 172.64.32.168 and 173.245.58.168.