bookmaker.us.com - robtex.com
bookmaker.us.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:8f13🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4725🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.37Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.143.19🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jake.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b7a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jake.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c17a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jake.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:217a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jake.ns.cloudflare.com | ||||||
| A | 108.162.193.122🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jake.ns.cloudflare.com | ||||||
| A | 172.64.33.122🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jake.ns.cloudflare.com | ||||||
| A | 173.245.59.122🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jake.ns.cloudflare.com | ||||||
| NS | raegan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:269e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raegan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c29e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | raegan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:229e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | raegan.ns.cloudflare.com | ||||||
| A | 108.162.194.158🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raegan.ns.cloudflare.com | ||||||
| A | 162.159.38.158Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raegan.ns.cloudflare.com | ||||||
| A | 172.64.34.158🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raegan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.71.37, 172.67.143.19 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:8f13, 2606:4700:3037::6815:4725 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com | ||||||
| SOA | jake.ns.cloudflare.comdns@cloudflare.com serial=2410792156 | ||||||
us.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 54.153.56.183🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| MX | mx-01.emailme.com ⭐ | ||||||
| TXT | google-site-verification=TQ9DQVGZ4sDKfEbBIAiflq7ZKjGuCOC_vEpwyw_XsW8 | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000789975 | ||||||
rank #350 globally
rank #223 in the tld
us.com
us.comis a private domain registry operated by CentralNic (now Team Internet Group plc) that offers third-level registrations as an alternative to the official.usor.comextensions. Unlike the official.uscountry-code top-level domain, registrations underus.comare unrestricted and available to anyone globally.
Key facts
- Owner / operator: CentralNic (Team Internet Group plc)
- TLD:
.com— gTLD - Primary purpose: Domain registry for third-level subdomains
- Status: active
History
| Year | Event |
|---|---|
| 1995 | Theus.comregistry is established to offer third-level domain registrations. |
| 1996 | CentralNic, the operator of the registry, is founded. |
| 2023 | CentralNic Group plc officially rebrands to Team Internet Group plc. |
WOT: SAFE (48/100)
📈 Tranco rank: #1,113
Same first word
Similar names
makerbook.net |
akkerboom.com |
ebookmakr.org |
ebookmakr.com |
markebook.com |
makerbook.wiki |
ebookmakr.de |
akkerboom.id.au |
makerbook.io |
emarkbook.shop |
akkerboom.nl |
ebookmakr.net |
DNS History
6 records (6 active, 0 former)
●NSjake.ns.cloudflare.com2026-07-27 → 2026-08-02 · 2 obs
● 2026-08-02 13:10:08
●NSraegan.ns.cloudflare.com2026-07-27 → 2026-08-02 · 2 obs
● 2026-08-02 13:10:08
●A104.21.71.372026-07-27 → 2026-08-02 · 2 obs
● 2026-08-02 13:10:08
●A172.67.143.192026-07-27 → 2026-08-02 · 2 obs
● 2026-08-02 13:10:08
●A2606:4700:3035::ac43:8f132026-07-27 → 2026-08-02 · 2 obs
● 2026-08-02 13:10:08
●A2606:4700:3037::6815:47252026-07-27 → 2026-08-02 · 2 obs
● 2026-08-02 13:10:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| us.com | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| bookmaker.us.com | jake.ns.cloudflare.com, raegan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.158
NS records: jake.ns.cloudflare.com, raegan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookmaker.us.com (unsigned zone)
⏱️ Timing
Total: 2342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.143.19, 104.21.71.37 |
| AAAA | 2 | 2606:4700:3035::ac43:8f13, 2606:4700:3037::6815:4725 |
| NS | 2 | jake.ns.cloudflare.com, raegan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jake.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
bookmaker.us.com resolves to four IP addresses: 104.21.71.37, 172.67.143.19, 2606:4700:3035::ac43:8f13 and 2606:4700:3037::6815:4725.
Additional host names — sofiatovar.com, strangemigrations.com, rpmplay.xyz and two others — share IP numbers with bookmaker.us.com.
Name Servers
bookmaker.us.com uses two name servers for its delegation: jake.ns.cloudflare.com and raegan.ns.cloudflare.com.
bookmaker.us.com shares its name server setup with other domains, including somers.org, sockwa.com, ebonystream.com and two others.
bookmaker.us.com partially shares its NS delegation with several other domains, including 823betc.com, groob.org, kvalifikator.se and two others.
These name servers are regularly seen alongside jaziel.ns.cloudflare.com and amit.ns.cloudflare.com as name servers.
Host names with 6 IP numbers:
Hostname jake.ns.cloudflare.com directs to 108.162.193.122, 172.64.33.122 and 173.245.59.122 along with 3 other IP addresses.
Hostname raegan.ns.cloudflare.com directs to 108.162.194.158, 162.159.38.158 and 172.64.34.158 along with 3 other IP addresses.