cb.foo - robtex.com
cb.foo
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:d97dπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3e07πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.62.7Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.217.125πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | pat.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a8bπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08bπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208bπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 108.162.192.139πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 172.64.32.139πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 173.245.58.139πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| NS | tim.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b91πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c191π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2191πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 108.162.193.145πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 172.64.33.145πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 173.245.59.145πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.62.7, 172.67.217.125 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d97d, 2606:4700:3034::6815:3e07 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | pat.ns.cloudflare.comdns@cloudflare.com serial=2418661038 | ||||||
foo
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| 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 | ||||||
π HSTS Preload (+subdomains)
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSpat.ns.cloudflare.com2026-08-27 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:17:24
βNStim.ns.cloudflare.com2026-08-27 β 2026-10-28 Β· 2 obs
β 2026-10-28 21:17:24
βA104.21.62.72026-08-27 β 2026-10-28 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
βA172.67.217.1252026-08-27 β 2026-10-28 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
βA188.114.96.02026-08-27 β 2026-08-30 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
βA188.114.97.02026-08-27 β 2026-08-30 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
βA2606:4700:3032::ac43:d97d2026-08-27 β 2026-10-28 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
βA2606:4700:3034::6815:3e072026-08-27 β 2026-10-28 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
βA2a06:98c1:3120::2026-08-27 β 2026-08-30 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
βA2a06:98c1:3121::2026-08-27 β 2026-08-30 Β· 5 obs
β 2026-08-27 18:16:34
β 2026-08-30 03:56:06
β 2026-09-16 07:10:16
β 2026-10-28 21:17:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| foo | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| cb.foo | pat.ns.cloudflare.com, tim.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.145
NS records: pat.ns.cloudflare.com, tim.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cb.foo (unsigned zone)
β±οΈ Timing
Total: 751ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.62.7, 172.67.217.125 |
| AAAA | 2 | 2606:4700:3032::ac43:d97d, 2606:4700:3034::6815:3e07 |
| NS | 2 | pat.ns.cloudflare.com, tim.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | pat.ns.cloudflare.com dns.cloudflare.com |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
cb.foo has four IP addresses: 104.21.62.7, 172.67.217.125, 2606:4700:3032::ac43:d97d and 2606:4700:3034::6815:3e07.
Two other host names, along with globbrief.com, accessaryrepublic.com and rmwatchdog.com, also share IP numbers with cb.foo.
Name Servers
Two name servers handle the delegation for cb.foo: pat.ns.cloudflare.com and tim.ns.cloudflare.com.
cb.foo shares its NS records with other domains, for example cocobongo.com.br, saven.studio, o2o0p9m0j1w7l5f6j1q3k4t6q0w9u8j9n5n3z6p2m0e3b1n9b2e8y1f6s0y4.com and two others.
cb.foo shares at least some of its name servers with other domains, including qlu361869.workers.dev, sonaldo.workers.dev, betgmdev.com and two others.
These name servers are frequently seen alongside the name servers adrian.ns.cloudflare.com.
DNS names with 6 IP addresses:
pat.ns.cloudflare.com resolves to 108.162.192.139, 172.64.32.139 and 173.245.58.139 among others, with 3 other IP addresses in total.
tim.ns.cloudflare.com resolves to 108.162.193.145, 172.64.33.145 and 173.245.59.145 among others, with 3 other IP addresses in total.