cbdev.us - robtex.com
cbdev.us
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:4484πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c3caπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.68.132Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.195.202πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jamie.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3aa8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 108.162.192.168πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 172.64.32.168πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 173.245.58.168πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| NS | paul.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b87πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c187π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2187πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 108.162.193.135πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 172.64.33.135πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 173.245.59.135πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.68.132, 172.67.195.202 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4484, 2606:4700:3035::ac43:c3ca | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=29, name=cloudflare-ech.com | ||||||
| SOA | jamie.ns.cloudflare.comdns@cloudflare.com serial=2411368680 | ||||||
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1788140532 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSjamie.ns.cloudflare.com2020-02-04 β 2026-08-31 Β· 2 obs
β 2026-08-31 01:57:30
βNSpaul.ns.cloudflare.com2020-02-04 β 2026-08-31 Β· 2 obs
β 2026-08-31 01:57:30
βA104.21.68.1322026-08-26 β 2026-08-31 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
βA104.24.126.1262020-02-04 β 2020-02-04 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
βA104.24.127.1262020-02-04 β 2020-02-04 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
βA172.67.195.2022026-08-26 β 2026-08-31 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
βA2606:4700:3030::6818:7e7e2020-02-04 β 2020-02-04 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
βA2606:4700:3030::6818:7f7e2020-02-04 β 2020-02-04 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
βA2606:4700:3031::6815:44842026-08-26 β 2026-08-31 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
βA2606:4700:3035::ac43:c3ca2026-08-26 β 2026-08-31 Β· 3 obs
β 2026-08-26 13:29:06
β 2026-08-31 01:57:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | y.cctld.us, k.cctld.us, m.cctld.us, x.cctld.us... | - |
| cbdev.us | jamie.ns.cloudflare.com, paul.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.168
NS records: jamie.ns.cloudflare.com, paul.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cbdev.us (unsigned zone)
β±οΈ Timing
Total: 562ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.68.132, 172.67.195.202 |
| AAAA | 2 | 2606:4700:3031::6815:4484, 2606:4700:3035::ac43:c3ca |
| NS | 2 | jamie.ns.cloudflare.com, paul.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jamie.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
cbdev.us resolves to four IP addresses: 104.21.68.132, 172.67.195.202, 2606:4700:3031::6815:4484 and 2606:4700:3035::ac43:c3ca.
Two other host names, along with chinaichem.com, xoilaczvr.tv and www.mcdonalds.hu, also share IP numbers with cbdev.us.
Name Servers
DNS delegation for cbdev.us points to two name servers: jamie.ns.cloudflare.com and paul.ns.cloudflare.com.
cbdev.us shares its NS records with other domains, for example gaunsyarijogja.pages.dev, funwolfgames.pages.dev, stromectolmail.com and two others.
cbdev.us shares at least some of its name servers with other domains, including deliajsmithphotography.com, pkok-bets.com, sz88.bio and two others.
These name servers are frequently paired with the name servers kanye.ns.cloudflare.com and cris.ns.cloudflare.com.
DNS names with 6 IP addresses:
jamie.ns.cloudflare.com has IP addresses 108.162.192.168, 172.64.32.168 and 173.245.58.168, plus 3 other.
paul.ns.cloudflare.com has IP addresses 108.162.193.135, 172.64.33.135 and 173.245.59.135, plus 3 other.