flatjson.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

flatjson.dev

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:4454🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c07a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.68.84Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.122🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdonovan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c72🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A2803:f800:50::6ca2:c372🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdonovan.ns.cloudflare.com
A2a06:98c1:50::ac40:2372🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdonovan.ns.cloudflare.com
A108.162.195.114🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A162.159.44.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A172.64.35.114🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
NSstephane.ns.cloudflare.com
A2606:4700:50::a29f:2670🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A2803:f800:50::6ca2:c270🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstephane.ns.cloudflare.com
A2a06:98c1:50::ac40:2270🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstephane.ns.cloudflare.com
A108.162.194.112🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A162.159.38.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A172.64.34.112🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
TXTgoogle-site-verification=bZMBFI_Glz2cCozrYejgpm3cUOaHr_5F-Naz49p4XfU
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.68.84, 172.67.192.122
IPv6 hints2606:4700:3036::6815:4454, 2606:4700:3037::ac43:c07a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAdonovan.ns.cloudflare.comdns@cloudflare.com serial=2412124394

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

flatjson.dev

Similar names

fansjolt.com

Previous names

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Next names

flatline.dev
flatmint.dev
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flatpay.dev
flatradar.dev
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DNS History

6 records (6 active, 0 former)

NSdonovan.ns.cloudflare.comstephane.ns.cloudflare.comA104.21.68.84172.67.192.1222606:4700:3036::6815:44542606:4700:3037::ac43:c07a
●NSdonovan.ns.cloudflare.com2026-08-16 → 2026-08-30 · 2 obs
● 2026-08-16 10:51:20
● 2026-08-30 04:17:34
●NSstephane.ns.cloudflare.com2026-08-16 → 2026-08-30 · 2 obs
● 2026-08-16 10:51:20
● 2026-08-30 04:17:34
●A104.21.68.842026-08-16 → 2026-08-30 · 2 obs
● 2026-08-16 10:51:20
● 2026-08-30 04:17:34
●A172.67.192.1222026-08-16 → 2026-08-30 · 2 obs
● 2026-08-16 10:51:20
● 2026-08-30 04:17:34
●A2606:4700:3036::6815:44542026-08-16 → 2026-08-30 · 2 obs
● 2026-08-16 10:51:20
● 2026-08-30 04:17:34
●A2606:4700:3037::ac43:c07a2026-08-16 → 2026-08-30 · 2 obs
● 2026-08-16 10:51:20
● 2026-08-30 04:17:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
flatjson.devdonovan.ns.cloudflare.com, stephane.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.112

NS records: donovan.ns.cloudflare.com, stephane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flatjson.dev (unsigned zone)

⏱️ Timing

Total: 692ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.122, 104.21.68.84
AAAA22606:4700:3037::ac43:c07a, 2606:4700:3036::6815:4454
NS2donovan.ns.cloudflare.com, stephane.ns.cloudflare.com
TXT1google-site-verification=bZMBFI_Glz2cCoz
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1donovan.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

flatjson.dev resolves to four IP addresses: 104.21.68.84, 172.67.192.122, 2606:4700:3036::6815:4454 and 2606:4700:3037::ac43:c07a.

Among the host names that share IP numbers with flatjson.dev are cloudwanielik.de, scontotop.com, sta365.com and two others.

Name Servers

flatjson.dev is served by two delegated name servers, donovan.ns.cloudflare.com and stephane.ns.cloudflare.com.

flatjson.dev has the same name server delegation as a number of other domains, such as cburrowselectrical.uk, capebgstni.pages.dev, budilestarihospital.com and two more.

flatjson.dev has at least partial name server overlap with other domains, such as wvfauoeogwsft.pages.dev, veggie-vidi-vici.de, motionfiler.com and two others.

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

Host names resolving to 6 IP numbers:

donovan.ns.cloudflare.com carries IP addresses 108.162.195.114, 162.159.44.114 and 172.64.35.114, with 3 other addresses beyond those.

stephane.ns.cloudflare.com carries IP addresses 108.162.194.112, 162.159.38.112 and 172.64.34.112, with 3 other addresses beyond those.