e2b-zulu.dev - robtex.com

e2b-zulu.dev

DNSSEC⚠️ Not signed
NSclay.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclay.ns.cloudflare.com
A2803:f800:50::6ca2:c158🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclay.ns.cloudflare.com
A2a06:98c1:50::ac40:2158🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclay.ns.cloudflare.com
A108.162.193.88🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.88🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.88🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
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
SOAclay.ns.cloudflare.comdns@cloudflare.com serial=2408840360

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

e2b-zulu.dev

DNS History

2 records (2 active, 0 former)

NSclay.ns.cloudflare.comstephane.ns.cloudflare.com
●NSclay.ns.cloudflare.com2026-07-07 → 2026-07-14 · 2 obs
● 2026-07-07 11:40:36
● 2026-07-14 05:40:58
●NSstephane.ns.cloudflare.com2026-07-07 → 2026-07-14 · 2 obs
● 2026-07-07 11:40:36
● 2026-07-14 05:40:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
e2b-zulu.devstephane.ns.cloudflare.com, clay.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.88

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for e2b-zulu.dev (unsigned zone)

⏱️ Timing

Total: 1634ms | Queries: -

📄 Records

TypeCountSample Data
NS2clay.ns.cloudflare.com, stephane.ns.cloudflare.com
SOA1clay.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

The NS records for e2b-zulu.dev delegate to clay.ns.cloudflare.com and stephane.ns.cloudflare.com.

e2b-zulu.dev shares its name server setup with other domains, including highimpactmanufacturing.com, e2b.dev, auksjonen.no and two others.

e2b-zulu.dev partially shares its NS delegation with several other domains, including 91guoji.com, cumbria.co.uk, mp3coffee.net and two others.

These name servers often co-occur with the name servers ulla.ns.cloudflare.com.

Host names with 6 IP numbers:

clay.ns.cloudflare.com maps to 108.162.193.88, 172.64.33.88, 173.245.59.88 and 3 additional IP addresses.

stephane.ns.cloudflare.com maps to 108.162.194.112, 162.159.38.112, 172.64.34.112 and 3 additional IP addresses.