johnheim.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

johnheim.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2acf🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d213🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.207Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.210.19🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmargo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A2803:f800:50::6ca2:c390🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargo.ns.cloudflare.com
A2a06:98c1:50::ac40:2390🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmargo.ns.cloudflare.com
A108.162.195.144🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A162.159.44.144Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A172.64.35.144🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
NSnovalee.ns.cloudflare.com
A2606:4700:50::a29f:26b6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnovalee.ns.cloudflare.com
A2803:f800:50::6ca2:c2b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnovalee.ns.cloudflare.com
A2a06:98c1:50::ac40:22b6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnovalee.ns.cloudflare.com
A108.162.194.182🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnovalee.ns.cloudflare.com
A162.159.38.182Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnovalee.ns.cloudflare.com
A172.64.34.182🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnovalee.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.207, 172.67.210.19
IPv6 hints2606:4700:3032::6815:2acf, 2606:4700:3036::ac43:d213
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com
SOAmargo.ns.cloudflare.comdns@cloudflare.com serial=2418799416

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

johnheim.no
johnheim.com
johnheim.dev
johnheim.net

Similar names

jimhoehn.com
johnhime.com

Previous names

johngreenfield.dev
johngrenard.dev
johngrimes.dev
johngrohman.dev
johnguerra.dev
johnguerrero.dev
johnh.dev
johnhacker.dev
johnhall.dev
johnhallstrom.dev
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johnhammond.dev
johnhancock.dev
johnhanna.dev
johnhardy.dev
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johnharrison.dev
johnhauff.dev
johnhaynes.dev
johnheath.dev

Next names

johnhenning.dev
johnhenry.dev
johnhermina.dev
johnhill.dev
johnhin.dev
johnhkim.dev
johnholden.dev
johnholman.dev
johnhong.dev
johnhooks.dev
johnhowe.dev
johnhua.dev
johnhumphries.dev
johnhunter.dev
johnhysen.dev
johnicorn.dev
johnie.dev
johningle.dev
johnirving.dev
johnis.dev

DNS History

10 records (6 active, 4 former)

NSmargo.ns.cloudflare.comnovalee.ns.cloudflare.comA104.21.42.207172.67.210.192606:4700:3032::6815:2acf2606:4700:3036::ac43:d213188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSmargo.ns.cloudflare.com2026-10-30 → 2026-11-09 · 2 obs
● 2026-10-30 13:45:44
● 2026-11-09 13:02:06
●NSnovalee.ns.cloudflare.com2026-10-30 → 2026-11-09 · 2 obs
● 2026-10-30 13:45:44
● 2026-11-09 13:02:06
●A104.21.42.2072026-11-09 → 2026-11-09 · 3 obs
○ 2026-10-30 13:45:44
● 2026-11-09 09:50:44
● 2026-11-09 13:02:06
●A172.67.210.192026-11-09 → 2026-11-09 · 3 obs
○ 2026-10-30 13:45:44
● 2026-11-09 09:50:44
● 2026-11-09 13:02:06
○A188.114.96.02026-10-30 → 2026-10-30 · 3 obs
● 2026-10-30 13:45:44
○ 2026-11-09 09:50:44
○ 2026-11-09 13:02:06
○A188.114.97.02026-10-30 → 2026-10-30 · 3 obs
● 2026-10-30 13:45:44
○ 2026-11-09 09:50:44
○ 2026-11-09 13:02:06
●A2606:4700:3032::6815:2acf2026-11-09 → 2026-11-09 · 3 obs
○ 2026-10-30 13:45:44
● 2026-11-09 09:50:44
● 2026-11-09 13:02:06
●A2606:4700:3036::ac43:d2132026-11-09 → 2026-11-09 · 3 obs
○ 2026-10-30 13:45:44
● 2026-11-09 09:50:44
● 2026-11-09 13:02:06
○A2a06:98c1:3120::2026-10-30 → 2026-10-30 · 3 obs
● 2026-10-30 13:45:44
○ 2026-11-09 09:50:44
○ 2026-11-09 13:02:06
○A2a06:98c1:3121::2026-10-30 → 2026-10-30 · 3 obs
● 2026-10-30 13:45:44
○ 2026-11-09 09:50:44
○ 2026-11-09 13:02:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
johnheim.devnovalee.ns.cloudflare.com, margo.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.182

NS records: novalee.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnheim.dev (unsigned zone)

⏱️ Timing

Total: 981ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.210.19, 104.21.42.207
AAAA22606:4700:3032::6815:2acf, 2606:4700:3036::ac43:d213
NS2margo.ns.cloudflare.com, novalee.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1margo.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

johnheim.dev has four IP addresses: 104.21.42.207, 172.67.210.19, 2606:4700:3032::6815:2acf and 2606:4700:3036::ac43:d213.

Two other host names, along with axvion.click, yadiz.es and eurokingclub-deals.org, also share IP numbers with johnheim.dev.

Name Servers

DNS delegation for johnheim.dev points to two name servers: margo.ns.cloudflare.com and novalee.ns.cloudflare.com.

johnheim.dev shares its NS records with other domains, for example mixster.dev, whitebrosturkey.com, donateyourdesktop.co.nz and two others.

johnheim.dev has at least partial name server overlap with other domains, such as maytaptot.online, khikhicompany.workers.dev, bright-harbor-ca1c-36a738f1.pages.dev and two others.

These name servers tend to appear together with the name servers jose.ns.cloudflare.com, olga.ns.cloudflare.com and mitch.ns.cloudflare.com.

DNS names with 6 IP addresses:

margo.ns.cloudflare.com has IP addresses 108.162.195.144, 162.159.44.144 and 172.64.35.144, plus 3 other.

novalee.ns.cloudflare.com has IP addresses 108.162.194.182, 162.159.38.182 and 172.64.34.182, plus 3 other.