jonbr.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

jonbr.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:5cc7🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:c56c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.199Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.108🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmonika.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2638🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A2803:f800:50::6ca2:c238🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmonika.ns.cloudflare.com
A2a06:98c1:50::ac40:2238🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmonika.ns.cloudflare.com
A108.162.194.56🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A162.159.38.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A172.64.34.56🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
NSuriah.ns.cloudflare.com
A2606:4700:58::a29f:2cc2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuriah.ns.cloudflare.com
A2803:f800:50::6ca2:c3c2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRuriah.ns.cloudflare.com
A2a06:98c1:50::ac40:23c2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRuriah.ns.cloudflare.com
A108.162.195.194🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuriah.ns.cloudflare.com
A162.159.44.194Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuriah.ns.cloudflare.com
A172.64.35.194🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuriah.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(53)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(57)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.199, 172.67.197.108
IPv6 hints2606:4700:3034::6815:5cc7, 2606:4700:3034::ac43:c56c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOAmonika.ns.cloudflare.comdns@cloudflare.com serial=2415850551

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

jonbr.dev

Similar names

bjorn.ninja
bjorn.ski
bjorn.now
bjorn.xyz
bjorn.shop
rnjob.org
bjorn.cx
bjorn.email
jobnr.com
bjorn.ai
bjorn.studio
jobrn.com
bjorn.works
bjorn.co.nz
jnbor.com
bjorn.freeboxos.fr
bjorn.nl
bjorn.us
bjorn.kiev.ua
bjorn.agency
bjorn.synology.me
bjorn.com.pl
bjorn.app
jborn.my.id
bjorn.house
bjorn.business
bjorn.ie
bjorn.legal
bjorn.rodeo
jrbon.cn
bjorn.be
bjorn.lol
bjorn.net
bjorn.life
ronjb.com
bjorn.org
jborn.com
rnjob.us
bornj.com
bjorn.com.ua
bjorn.cloud
bnorj.xyz
bjorn.ws
jornb.eu
bjorn.ml
rnjob.net
nrojb.com
bjorn.africa
bjorn.in
bjorn.es
bjorn.band
bjorn.al
bjorn.asia
nrjob.com
bjorn.md
bjorn.wang
rnjob.or.kr
bjorn.no
nrojb.se
bjorn.vercel.app
rnboj.cn
njrbo.com
bjorn.pm
bjorn.workers.dev
bjorn.amsterdam
robjn.co.uk
bjorn.cam
bjorn.events
bjorn.co
bjorn.eu.com
jnbro.com
bjorn.rest
bjorn.com.cn
bjorn.mx
bjorn.run
bjorn.ca
bjorn.io
bjorn.eu
bjorn.info
bjorn.cn
bjorn.ch
bjorn.group
bjorn.berg.no
bjorn.ph
bjrno.nl
brojn.eu.org
bjorn.co.za
bjorn.bike
bjorn.kr
bjorn.li
bonjr.me
bjorn.nu
bjorn.digital
bornj.de
bjorn.cool
bjorn.ro
bjorn.vip
bjorn.bio
bjorn.nyc
jonrb.com

Previous names

jonb.dev
jonbackhaus.dev
jonbarnes.dev
jonbass.dev
jonbastien.dev
jonbatista.dev
jonbeatz.dev
jonbeaubien.dev
jonbenfri.dev
jonbernardi.dev
jonberry.dev
jonbezeau.dev
jonbilous.dev
jonbiveo.dev
jonbloom.dev
jonbnewman.dev
jonboh.dev
jonboiser.dev
jonbot.dev
jonboy.dev

Next names

jonbrand.dev
jonbrito.dev
jonbrook.dev
jonbrown.dev
jonbuilds.dev
jonbulava.dev
jonbunting.dev
jonburger.dev
jonbwalker.dev
jonc.dev
jonca.dev
joncanizales.dev
joncarlost.dev
joncarroll.dev
joncarter.dev
joncastillo.dev
joncastro.dev
joncbrockett.dev
jonchambers.dev
jonchapman.dev

DNS History

13 records (9 active, 4 former)

NSmonika.ns.cloudflare.comuriah.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.92.199172.67.197.1082606:4700:3034::6815:5cc72606:4700:3034::ac43:c56c188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSmonika.ns.cloudflare.com2026-09-25 → 2026-10-02 · 2 obs
● 2026-09-25 19:56:34
● 2026-10-02 18:27:28
●NSuriah.ns.cloudflare.com2026-09-25 → 2026-10-02 · 2 obs
● 2026-09-25 19:56:34
● 2026-10-02 18:27:28
●MXroute1.mx.cloudflare.net2026-09-25 → 2026-10-02 · 2 obs
● 2026-09-25 19:56:34
● 2026-10-02 18:27:28
●MXroute2.mx.cloudflare.net2026-09-25 → 2026-10-02 · 2 obs
● 2026-09-25 19:56:34
● 2026-10-02 18:27:28
●MXroute3.mx.cloudflare.net2026-09-25 → 2026-10-02 · 2 obs
● 2026-09-25 19:56:34
● 2026-10-02 18:27:28
●A104.21.92.1992026-09-26 → 2026-10-02 · 3 obs
○ 2026-09-25 19:56:34
● 2026-09-26 17:45:18
● 2026-10-02 18:27:28
●A172.67.197.1082026-09-26 → 2026-10-02 · 3 obs
○ 2026-09-25 19:56:34
● 2026-09-26 17:45:18
● 2026-10-02 18:27:28
○A188.114.96.02026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:56:34
○ 2026-09-26 17:45:18
○ 2026-10-02 18:27:28
○A188.114.97.02026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:56:34
○ 2026-09-26 17:45:18
○ 2026-10-02 18:27:28
●A2606:4700:3034::6815:5cc72026-09-26 → 2026-10-02 · 3 obs
○ 2026-09-25 19:56:34
● 2026-09-26 17:45:18
● 2026-10-02 18:27:28
●A2606:4700:3034::ac43:c56c2026-09-26 → 2026-10-02 · 3 obs
○ 2026-09-25 19:56:34
● 2026-09-26 17:45:18
● 2026-10-02 18:27:28
○A2a06:98c1:3120::2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:56:34
○ 2026-09-26 17:45:18
○ 2026-10-02 18:27:28
○A2a06:98c1:3121::2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:56:34
○ 2026-09-26 17:45:18
○ 2026-10-02 18:27:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
jonbr.devuriah.ns.cloudflare.com, monika.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.56

NS records: uriah.ns.cloudflare.com, monika.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jonbr.dev (unsigned zone)

⏱️ Timing

Total: 688ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.197.108, 104.21.92.199
AAAA22606:4700:3034::6815:5cc7, 2606:4700:3034::ac43:c56c
NS2monika.ns.cloudflare.com, uriah.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 14), route3.mx.cloudflare.net (pri: 53)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1monika.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

jonbr.dev has four IP addresses: 104.21.92.199, 172.67.197.108, 2606:4700:3034::6815:5cc7 and 2606:4700:3034::ac43:c56c.

northmaplehaven.shop, restartsociety.ro, asktad.com and two other host names share IP numbers with jonbr.dev.

Name Servers

jonbr.dev uses two name servers for its delegation: monika.ns.cloudflare.com and uriah.ns.cloudflare.com.

jonbr.dev uses the same name servers as several other domains — among them knzry47.workers.dev, svgcats.com, liz-579.workers.dev and two more.

jonbr.dev has at least partial name server overlap with other domains, such as mus.pp.ua, carlpetersenm.pages.dev, ledlightingsupplying.com and two others.

It is common to see these name servers used together with name servers ned.ns.cloudflare.com and harlee.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname monika.ns.cloudflare.com directs to 108.162.194.56, 162.159.38.56 and 172.64.34.56 along with 3 other IP addresses.

Hostname uriah.ns.cloudflare.com directs to 108.162.195.194, 162.159.44.194 and 172.64.35.194 along with 3 other IP addresses.

Mail Servers

jonbr.dev has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

jonbr.dev has at least partial mail server overlap with other domains such as earngoal.net, crowncasino-sydney.net, guinchoscubatao.com.br and two more.

Hostnames that resolve to 6 IP addresses:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.