bigbrain.center - robtex.com
bigbrain.center
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:d0ba🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3526🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.53.38Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.208.186🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lola.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lola.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c084🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lola.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2084🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lola.ns.cloudflare.com | ||||||
| A | 108.162.192.132🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lola.ns.cloudflare.com | ||||||
| A | 172.64.32.132🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lola.ns.cloudflare.com | ||||||
| A | 173.245.58.132🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lola.ns.cloudflare.com | ||||||
| NS | thomas.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ee🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 108.162.193.238🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 172.64.33.238🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 173.245.59.238🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.53.38, 172.67.208.186 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d0ba, 2606:4700:3035::6815:3526 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
| SOA | lola.ns.cloudflare.comdns@cloudflare.com serial=2398804544 | ||||||
center
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.center ⭐ | ||||||
| NS | v0n1.nic.center | ||||||
| NS | v0n2.nic.center | ||||||
| NS | v0n3.nic.center | ||||||
| NS | v2n0.nic.center | ||||||
| NS | v2n1.nic.center | ||||||
| SOA | v0n0.nic.centerhostmaster@donuts.email serial=1776010648 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSlola.ns.cloudflare.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 16:55:14
●NSthomas.ns.cloudflare.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 16:55:14
●A104.21.53.382026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 16:55:14
●A172.67.208.1862026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 16:55:14
●A2606:4700:3032::ac43:d0ba2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 16:55:14
●A2606:4700:3035::6815:35262026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 16:55:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| center | v0n0.nic.center, v0n1.nic.center, v0n2.nic.center, v0n3.nic.center... | 12 records |
| bigbrain.center | lola.ns.cloudflare.com, thomas.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.238
NS records: lola.ns.cloudflare.com, thomas.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigbrain.center (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.53.38, 172.67.208.186 |
| AAAA | 2 | 2606:4700:3035::6815:3526, 2606:4700:3032::ac43:d0ba |
| NS | 2 | lola.ns.cloudflare.com, thomas.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lola.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.center, v0n1.nic.center, v0n2.nic.center...)
Analysis
IP Addresses
bigbrain.center maps to four IP numbers: 2606:4700:3032::ac43:d0ba, 2606:4700:3035::6815:3526, 104.21.53.38 and 172.67.208.186.
Other host names such as kra58-cc.net, vodc.co.uk, www.littleshoes.shop, parisperfect.us and damkarmetro.com share IPs with bigbrain.center.
Name Servers
Two name servers lola.ns.cloudflare.com and thomas.ns.cloudflare.com handle the delegation for bigbrain.center.
bigbrain.center shares the same name server setup as other domains, for example techiediva.com, casestudypanther.com, g7mc.com, wdoj.com and only(0x706f726e)movies.org.
bigbrain.center at least partially shares name servers with other domains, for example fourmanindustries.com, kidneyforpatrick.com, imbyj.com, timaf.com and lagostravelguide.com.
these name servers are commonly used alongside wally.ns.cloudflare.com name servers.
Host names with six IP numbers:
lola.ns.cloudflare.com points to 2606:4700:50::adf5:3a84, 2803:f800:50::6ca2:c084, 2a06:98c1:50::ac40:2084, 108.162.192.132, 172.64.32.132 and 173.245.58.132.
thomas.ns.cloudflare.com points to 2606:4700:58::adf5:3bee, 2803:f800:50::6ca2:c1ee, 2a06:98c1:50::ac40:21ee, 108.162.193.238, 172.64.33.238 and 173.245.59.238.