lambda-core-os.com - dns.ninja
lambda-core-os.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5d7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:85de🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.215Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.222🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dave.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.109Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.109Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.109Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | serena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.215, 172.67.133.222 | ||||||
| IPv6 hints | 2606:4700:3030::6815:5d7, 2606:4700:3034::ac43:85de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=133, name=cloudflare-ech.com | ||||||
| SOA | dave.ns.cloudflare.comdns@cloudflare.com serial=2415324132 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1790791649 | ||||||
Same first word
lambda-core-os.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSdave.ns.cloudflare.com2026-09-10 → 2026-09-30 · 2 obs
● 2026-09-30 18:14:08
●NSserena.ns.cloudflare.com2026-09-10 → 2026-09-30 · 2 obs
● 2026-09-30 18:14:08
●A104.21.5.2152026-09-10 → 2026-09-30 · 2 obs
● 2026-09-30 18:14:08
●A172.67.133.2222026-09-10 → 2026-09-30 · 2 obs
● 2026-09-30 18:14:08
●A2606:4700:3030::6815:5d72026-09-10 → 2026-09-30 · 2 obs
● 2026-09-30 18:14:08
●A2606:4700:3034::ac43:85de2026-09-10 → 2026-09-30 · 2 obs
● 2026-09-30 18:14:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| lambda-core-os.com | dave.ns.cloudflare.com, serena.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.220
NS records: dave.ns.cloudflare.com, serena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lambda-core-os.com (unsigned zone)
⏱️ Timing
Total: 1969ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.133.222, 104.21.5.215 |
| AAAA | 2 | 2606:4700:3030::6815:5d7, 2606:4700:3034::ac43:85de |
| NS | 2 | dave.ns.cloudflare.com, serena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dave.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dave.ns.cloudflare.com, dave.ns.cloudflare.com, dave.ns.cloudflare.com...)
Analysis
IP Addresses
lambda-core-os.com has four IP addresses: 104.21.5.215, 172.67.133.222, 2606:4700:3030::6815:5d7 and 2606:4700:3034::ac43:85de.
xyojpo.download, gnz-srv-check.store, chickenplinko.bet plus two other host names have IP numbers in common with lambda-core-os.com.
Name Servers
Two name servers handle the delegation for lambda-core-os.com: dave.ns.cloudflare.com and serena.ns.cloudflare.com.
The name server configuration of lambda-core-os.com is shared with other domains, for instance radithhhsx.workers.dev, clipboard-image-drop.pages.dev, willowtonbakeryschool.com and two others.
lambda-core-os.com shares at least some of its name servers with other domains, including n9090541.pages.dev, noteverymom.com, whislistchaser-sv.pages.dev and two others.
These name servers are frequently paired with the name servers mimi.ns.cloudflare.com and gina.ns.cloudflare.com.
Hosts with 6 IP addresses each:
dave.ns.cloudflare.com resolves to 108.162.193.109, 172.64.33.109 and 173.245.59.109 among others, with 3 other IP addresses in total.
serena.ns.cloudflare.com resolves to 108.162.192.220, 172.64.32.220 and 173.245.58.220 among others, with 3 other IP addresses in total.