ns.johncoopers.com - robtex.com

ns.johncoopers.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:39c3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a5d5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.195Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.213🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.195, 172.67.165.213
IPv6 hints2606:4700:3034::6815:39c3, 2606:4700:3037::ac43:a5d5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com

johncoopers.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:39c3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a5d5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.195Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.213🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSignacio.ns.cloudflare.com ⭐
NSkate.ns.cloudflare.com
MXmail.johncoopers.com ⭐
TXTgoogle-site-verification=1YLSfxk-FvhsPjCNvE3H61I56qI_oGp-KhnUodlxGeM
TXTv=spf1 a:johncoopers.com mx:johncoopers.com ip4:77.75.122.50 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.195, 172.67.165.213
IPv6 hints2606:4700:3034::6815:39c3, 2606:4700:3037::ac43:a5d5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOAignacio.ns.cloudflare.comdns@cloudflare.com serial=2401035297

Previously NS for

johncoopers.com

Same first word

ns.myshopify.com
ns.gl
ns.gifts
ns.ly
ns.gov
ns.ee
ns.kh.ua
ns.net.my
ns.gu
ns.com.py
ns.lviv.ua
ns.lg.ua
ns.nhs.uk
ns.org
ns.rs
ns.cq.cn
ns.uz
ns.org.tw
ns.de
ns.ba
ns.spb.su
ns.net.br
ns.mk
ns.cc
ns.dk
ns.zp.ua
ns.co.nz
ns.biz
ns.tr
ns.ht
ns.gov.mn
ns.is
ns.be
ns.uy
ns.games
ns.ro
ns.ma
ns.life
ns.ac.me
ns.org.hk
ns.nt.ro
ns.msk.ru
ns.gov.ee
ns.net.cn
ns.ao
ns.ru
ns.company
ns.poivron.org
ns.to
ns.io
ns.gov.ua
ns.mk.ua
ns.org.mv
ns.la
ns.ru.net
ns.fi
ns.com.cn
ns.qa
ns.gold
ns.gov.me
ns.sumy.ua
ns.ks.ua
ns.dn.ua
ns.cl
ns.chat
ns.eu.org
ns.com.pk
ns.cx
ns.or.at
ns.org.br
ns.hn
ns.ac.lk
ns.my
ns.fyi
ns.seg.br
ns.fo
ns.ky
ns.tn
ns.lt
ns.net.id
ns.hepforge.org
ns.spb.ru
ns.net
ns.gov.pt
ns.ax
ns.ci
ns.ms
ns.com.tw
ns.gg
ns.altervista.org
ns.nl
ns.radio.fm
ns.net.mv
ns.ai
ns.edu.pl
ns.k12.ut.us
ns.dyndns.org
ns.net.nz
ns.domains
ns.ras.ru
ns.co.at
ns.cz
ns.donetsk.ua
ns.cn
ns.gov.ru
ns.kharkov.ua
ns.hk
ns.s3.amazonaws.com
ns.com.co
ns.onl
ns.express
ns.hs.kr
ns.in.th
ns.gov.cl
ns.uk
ns.works
ns.vc
ns.ae
ns.pl
ns.gov.lv
ns.ck.ua
ns.riik.ee
ns.tc
ns.hr
ns.org.cn
ns.fm
ns.art.pl
ns.keymachine.de
ns.parts
ns.az
ns.email
ns.boo
ns.com
ns.com.mv
ns.gov.mg
ns.eu
ns.sa
ns.army
ns.sh
ns.tk
ns.com.sg
ns.su
ns.services
ns.pro.br
ns.im
ns.fr
ns.sm.ua
ns.mx
ns.mil.tw
ns.vg
ns.or.kr
ns.com.tr
ns.team
ns.cv.ua
ns.agency
ns.je
ns.km.ua
ns.productions
ns.mt
ns.iki.fi
ns.no
ns.tel
ns.ni
ns.potager.org
ns.farm
ns.edu.me
ns.net.pl
ns.net.kg
ns.ml
ns.to.gov.br
ns.lib.md.us
ns.gov.sg
ns.in.ua
ns.co.kr
ns.nikolaev.ua
ns.kz
ns.ie
ns.kg
ns.free
ns.te.ua
ns.sb
ns.ac.rs
ns.gov.gu
ns.do
ns.kinghost.net
ns.taxi
ns.ge
ns.gy
ns.mv
ns.gouv.sn
ns.gov.mv
ns.software
ns.wtf
ns.ws
ns.co.th
ns.sg

Similar names

sn.schule
sn.km.ua
sn.ca
sn.com.tr
sn.lt
sn.ws
sn.gs
ns.cn.ua
ns.cf
ns.crimea.ua
ns.ch.eu.org
sn.ru
sn.cm
ns.ac.th
ns.tools
ns.academy
sn.lutsk.ua
ns.bt
ns.ha.cn
ns.ac
ns.com.au
ns.me.uk
ns.dog
ns.cr
ns.lutsk.ua
ns.net.ua
sn.net
sn.cx
ns.world
ns.ro.gov.br
sn.nl
ns.sx
sn.com
ns.cm
sn.cz
ns.od.ua
sn.at
ns.dp.ua
ns.gob.cl
ns.si
ns.net.au
ns.cards
ns.gov.my
ns.gq
ns.synology.me
sn.to
sn.click
sn.pl
sn.am
sn.is
sn.vc
sn.cn
sn.kz
sn.co
sn.dk

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.57.195172.67.165.2132606:4700:3034::6815:39c32606:4700:3037::ac43:a5d55.159.224.23384.39.115.12694.136.35.163
●A104.21.57.1952026-05-15 → 2026-05-15 · 2 obs
○ 2016-07-12 01:38:38
● 2026-05-15 03:55:00
●A172.67.165.2132026-05-15 → 2026-05-15 · 2 obs
○ 2016-07-12 01:38:38
● 2026-05-15 03:55:00
●A2606:4700:3034::6815:39c32026-05-15 → 2026-05-15 · 2 obs
○ 2016-07-12 01:38:38
● 2026-05-15 03:55:00
●A2606:4700:3037::ac43:a5d52026-05-15 → 2026-05-15 · 2 obs
○ 2016-07-12 01:38:38
● 2026-05-15 03:55:00
○A5.159.224.2332015-11-29 → 2016-03-13 · 5 obs
○ 2015-08-04 06:43:30
● 2015-11-29 17:16:00
● 2016-03-13 17:13:58
○ 2016-07-12 01:38:38
○ 2026-05-15 03:55:00
○A84.39.115.1262015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 06:43:30
○ 2015-11-29 17:16:00
○ 2026-05-15 03:55:00
○A94.136.35.1632016-07-12 → 2016-07-12 · 3 obs
○ 2016-03-13 17:13:58
● 2016-07-12 01:38:38
○ 2026-05-15 03:55:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
johncoopers.comkate.ns.cloudflare.com, ignacio.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.82

NS records: kate.ns.cloudflare.com, ignacio.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johncoopers.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.57.195, 172.67.165.213
AAAA22606:4700:3037::ac43:a5d5, 2606:4700:3034::6815:39c3
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ns.johncoopers.com resolves to four IPs: 2606:4700:3034::6815:39c3, 2606:4700:3037::ac43:a5d5, 104.21.57.195 and 172.67.165.213.

Other host names such as cdn-static.space, hvpx-adguard.sbs, xyzdvd.top, congminhweb.com and jcconstruction.mobi share IP numbers with ns.johncoopers.com.