leanweb.dev - robtex.com
leanweb.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:9719🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:2071🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.113Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.151.25🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jack.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| NS | kira.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kira.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kira.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kira.ns.cloudflare.com | ||||||
| A | 108.162.194.197🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kira.ns.cloudflare.com | ||||||
| A | 162.159.38.197Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kira.ns.cloudflare.com | ||||||
| A | 172.64.34.197🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kira.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.32.113, 172.67.151.25 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:9719, 2606:4700:3036::6815:2071 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com | ||||||
| SOA | jack.ns.cloudflare.comdns@cloudflare.com serial=2412449818 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
leanweb.de |
leanweb.co.uk |
leanweb.com |
leanweb.net |
leanweb.vip |
leanweb.dev |
leanweb.xyz |
leanweb.eu |
leanweb.solutions |
leanweb.shop |
leanweb.app |
leanweb.ie |
leanweb.org |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSjack.ns.cloudflare.com2026-08-22 → 2026-08-29 · 3 obs
● 2026-08-22 20:18:30
● 2026-08-29 16:54:48
●NSkira.ns.cloudflare.com2026-08-22 → 2026-08-29 · 3 obs
● 2026-08-22 20:18:30
● 2026-08-29 16:54:48
○NSns1.digitalocean.com2020-02-25 → 2020-02-25 · 3 obs
○ 2026-08-22 20:18:30
○ 2026-08-29 16:54:48
○NSns2.digitalocean.com2020-02-25 → 2020-02-25 · 3 obs
○ 2026-08-22 20:18:30
○ 2026-08-29 16:54:48
○NSns3.digitalocean.com2020-02-25 → 2020-02-25 · 3 obs
○ 2026-08-22 20:18:30
○ 2026-08-29 16:54:48
○A104.131.82.902020-02-25 → 2020-02-25 · 3 obs
○ 2026-08-22 20:18:30
○ 2026-08-29 16:54:48
●A104.21.32.1132026-08-22 → 2026-08-29 · 3 obs
● 2026-08-22 20:18:30
● 2026-08-29 16:54:48
●A172.67.151.252026-08-22 → 2026-08-29 · 3 obs
● 2026-08-22 20:18:30
● 2026-08-29 16:54:48
●A2606:4700:3035::ac43:97192026-08-22 → 2026-08-29 · 3 obs
● 2026-08-22 20:18:30
● 2026-08-29 16:54:48
●A2606:4700:3036::6815:20712026-08-22 → 2026-08-29 · 3 obs
● 2026-08-22 20:18:30
● 2026-08-29 16:54:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| leanweb.dev | jack.ns.cloudflare.com, kira.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.121
NS records: jack.ns.cloudflare.com, kira.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leanweb.dev (unsigned zone)
⏱️ Timing
Total: 1272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.151.25, 104.21.32.113 |
| AAAA | 2 | 2606:4700:3035::ac43:9719, 2606:4700:3036::6815:2071 |
| NS | 2 | jack.ns.cloudflare.com, kira.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jack.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
leanweb.dev points to the four IP addresses 104.21.32.113, 172.67.151.25, 2606:4700:3035::ac43:9719 and 2606:4700:3036::6815:2071.
Additional host names — cmucourses.com, may-malaysia.online, adrianflux-insurance.org.uk and two others — share IP numbers with leanweb.dev.
Name Servers
leanweb.dev is delegated to two name servers: jack.ns.cloudflare.com and kira.ns.cloudflare.com.
leanweb.dev shares its name server setup with other domains, including er574120.workers.dev, inmebounme1975.workers.dev, mexicsgrillschipolles.com and two others.
The name servers of leanweb.dev overlap at least partially with those of other domains — among them 5-175.pages.dev, theheatradio.org, mari-lizig.fr and two more.
Host names with 6 IP numbers:
jack.ns.cloudflare.com resolves to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 other IP addresses.
kira.ns.cloudflare.com resolves to 108.162.194.197, 162.159.38.197, 172.64.34.197 and 3 other IP addresses.