algorithmics.app - robtex.com
algorithmics.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:1391🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ba7e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.145Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.126🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | keenan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c0b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 108.162.195.11🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 162.159.44.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 172.64.35.11🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| NS | kim.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 108.162.192.126🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 172.64.32.126🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 173.245.58.126🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.145, 172.67.186.126 | ||||||
| IPv6 hints | 2606:4700:3032::6815:1391, 2606:4700:3037::ac43:ba7e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com | ||||||
| SOA | keenan.ns.cloudflare.comdns@cloudflare.com serial=2412699142 | ||||||
app
| 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=101427 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSkeenan.ns.cloudflare.com2026-08-28 → 2026-09-02 · 2 obs
● 2026-09-02 12:18:16
●NSkim.ns.cloudflare.com2026-08-28 → 2026-09-02 · 2 obs
● 2026-09-02 12:18:16
●A104.21.19.1452026-08-28 → 2026-09-02 · 2 obs
● 2026-09-02 12:18:16
●A172.67.186.1262026-08-28 → 2026-09-02 · 2 obs
● 2026-09-02 12:18:16
●A2606:4700:3032::6815:13912026-08-28 → 2026-09-02 · 2 obs
● 2026-09-02 12:18:16
●A2606:4700:3037::ac43:ba7e2026-08-28 → 2026-09-02 · 2 obs
● 2026-09-02 12:18:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| algorithmics.app | kim.ns.cloudflare.com, keenan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.126
NS records: kim.ns.cloudflare.com, keenan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithmics.app (unsigned zone)
⏱️ Timing
Total: 829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.19.145, 172.67.186.126 |
| AAAA | 2 | 2606:4700:3037::ac43:ba7e, 2606:4700:3032::6815:1391 |
| NS | 2 | keenan.ns.cloudflare.com, kim.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | keenan.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
algorithmics.app resolves to four IP addresses: 104.21.19.145, 172.67.186.126, 2606:4700:3032::6815:1391 and 2606:4700:3037::ac43:ba7e.
Additional host names — seventythreevisibility.com, zmfbooks.com, mail.darwinmitchell.com and two others — share IP numbers with algorithmics.app.
Name Servers
Two name servers handle the delegation for algorithmics.app: keenan.ns.cloudflare.com and kim.ns.cloudflare.com.
algorithmics.app shares its name server setup with other domains, including my-pages-3vy.pages.dev, auiva.com, imlivv.workers.dev and two others.
algorithmics.app shares at least some of its name servers with other domains, including hmhomemart.com, vaid.as, balikayuulin.com and two others.
These name servers are frequently paired with the name servers casey.ns.cloudflare.com and todd.ns.cloudflare.com.
Host names with 6 IP numbers:
keenan.ns.cloudflare.com resolves to 108.162.195.11, 162.159.44.11 and 172.64.35.11 among others, with 3 other IP addresses in total.
kim.ns.cloudflare.com resolves to 108.162.192.126, 172.64.32.126 and 173.245.58.126 among others, with 3 other IP addresses in total.