jongmin.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

jongmin.dev

DNSSEC🔒 Signed (DS record present)
A2a04:4e42::451🇺🇸 Fastly2a04:4e42::/48
A2a04:4e42:200::451🇺🇸 Fastly2a04:4e42:200::/48
A2a04:4e42:400::451🇺🇸 Fastly2a04:4e42:400::/48
A2a04:4e42:600::451🇺🇸 Fastly2a04:4e42:600::/48
A151.101.1.195🇺🇸 Fastly151.101.0.0/22
A151.101.65.195🇺🇸 Fastly151.101.64.0/22
A151.101.129.195🇺🇸 Fastly151.101.128.0/22
A151.101.193.195🇺🇸 Fastly151.101.192.0/22
NSalex.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A2803:f800:50::6ca2:c164🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalex.ns.cloudflare.com
A2a06:98c1:50::ac40:2164🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalex.ns.cloudflare.com
A108.162.193.100🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A172.64.33.100🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A173.245.59.100🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
NSchan.ns.cloudflare.com
A2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchan.ns.cloudflare.com
A108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
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
MXroute1.mx.cloudflare.net(41)
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(74)
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
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAalex.ns.cloudflare.comdns@cloudflare.com serial=2414933773

dev

DNSSEC⚠️ Not signed
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

jongmin.kr
jongmin.design
jongmin.dev
jongmin.kim
jongmin.net
jongmin.workers.dev
jongmin.com
jongmin.duckdns.org

Similar names

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joinmgn.com
nmgjoin.com
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minjong.dev
mongjin.com
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minjong.co.kr
ijnomng.workers.dev
minjong.workers.dev

Previous names

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jongman.dev

Next names

jongomez.dev
jongreen.dev
jongrinnell.dev
jongsma.dev
jongsun.dev
jongwan.dev
jongwon.dev
jongwoo.dev
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jonhester.dev

DNS History

13 records (13 active, 0 former)

NSalex.ns.cloudflare.comchan.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA151.101.1.195151.101.129.195151.101.193.195151.101.65.1952a04:4e42::4512a04:4e42:200::4512a04:4e42:400::4512a04:4e42:600::451
●NSalex.ns.cloudflare.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●NSchan.ns.cloudflare.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●MXroute1.mx.cloudflare.net2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●MXroute2.mx.cloudflare.net2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●MXroute3.mx.cloudflare.net2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A151.101.1.1952026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A151.101.129.1952026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A151.101.193.1952026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A151.101.65.1952026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A2a04:4e42::4512026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A2a04:4e42:200::4512026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A2a04:4e42:400::4512026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52
●A2a04:4e42:600::4512026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 06:19:38
● 2026-09-27 04:38:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
jongmin.devchan.ns.cloudflare.com, alex.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.82

NS records: chan.ns.cloudflare.com, alex.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

TypeCountSample Data
A4151.101.1.195, 151.101.65.195...
AAAA42a04:4e42:200::451, 2a04:4e42::451...
NS2alex.ns.cloudflare.com, chan.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 41), route3.mx.cloudflare.net (pri: 74)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1alex.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

jongmin.dev resolves to 8 IP numbers: 151.101.1.195, 151.101.65.195, 151.101.129.195 and 5 other.

Additional host names — buinoz.com, musicblobs.com, harrytong.com and two others — share IP numbers with jongmin.dev.

Name Servers

Two name servers handle the delegation for jongmin.dev: alex.ns.cloudflare.com and chan.ns.cloudflare.com.

jongmin.dev shares its name server setup with other domains, including 4development.com, learncomputer.in, fiaditos.net and two others.

jongmin.dev has at least partial name server overlap with other domains, such as learntotype.today, thepointeacupuncture.com, zmhbinfo.com and two others.

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

Host names with 6 IP numbers:

alex.ns.cloudflare.com resolves to 108.162.193.100, 172.64.33.100 and 173.245.59.100 among others, with 3 other IP addresses in total.

chan.ns.cloudflare.com resolves to 108.162.192.82, 172.64.32.82 and 173.245.58.82 among others, with 3 other IP addresses in total.

Mail Servers

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

jongmin.dev shares mail servers — at least in part — with other domains, including yutomodachi.net, 188188.com.cn, sadeesh.top and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.