dflt.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

dflt.dev

DNSSEC⚠️ Not signed
A77.42.78.82🇩🇪 Hetzner77.42.0.0/17 HETZNER-DC
PTRstatic.82.78.42.77.clients.your-server.de
NSjustin.ns.cloudflare.com
A2606:4700:58::adf5:3bbb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
A2803:f800:50::6ca2:c1bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjustin.ns.cloudflare.com
A2a06:98c1:50::ac40:21bb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjustin.ns.cloudflare.com
A108.162.193.187🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
A172.64.33.187🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
A173.245.59.187🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
NSmarissa.ns.cloudflare.com
A2606:4700:50::a29f:2672🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c272🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2272🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarissa.ns.cloudflare.com
A108.162.194.114🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A172.64.34.114🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
SOAjustin.ns.cloudflare.comdns@cloudflare.com serial=2413557122

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

Similar names

Previous names

Next names

DNS History

3 records (3 active, 0 former)

NSjustin.ns.cloudflare.commarissa.ns.cloudflare.comA77.42.78.82
NSjustin.ns.cloudflare.com2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-01 22:19:14
● 2026-09-04 04:22:08
NSmarissa.ns.cloudflare.com2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-01 22:19:14
● 2026-09-04 04:22:08
A77.42.78.822026-09-01 → 2026-09-04 · 2 obs
● 2026-09-01 22:19:14
● 2026-09-04 04:22:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
dflt.devmarissa.ns.cloudflare.com, justin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.187

NS records: marissa.ns.cloudflare.com, justin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dflt.dev (unsigned zone)

⏱️ Timing

Total: 645ms | Queries: -

📄 Records

TypeCountSample Data
A177.42.78.82
NS2justin.ns.cloudflare.com, marissa.ns.cloudflare.com
SOA1justin.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

dflt.dev resolves to one IP address: 77.42.78.82.

There are other host names — nitychoruk.pl among them — that share IP numbers with dflt.dev.

Name Servers

DNS delegation for dflt.dev points to two name servers: justin.ns.cloudflare.com and marissa.ns.cloudflare.com.

dflt.dev uses the same name servers as several other domains — among them zaps.design, augusta.university, shwecasino777.com and two more.

At least some of dflt.dev's name servers are shared with other domains, for example dorotheefatehi.fr, encyclopedia.pages.dev, 1313520.xyz and two more.

These name servers tend to be deployed in combination with the name servers april.ns.cloudflare.com and pranab.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

justin.ns.cloudflare.com has IP addresses 108.162.193.187, 172.64.33.187 and 173.245.59.187, plus 3 other.

marissa.ns.cloudflare.com has IP addresses 108.162.194.114, 162.159.38.114 and 172.64.34.114, plus 3 other.