optimize.ath.cx - robtex.com
optimize.ath.cx
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 219.117.201.20๐ฏ๐ต InfoSphere219.117.192.0/18 INTERLINK | ||||||
ath.cx
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 168.138.216.227๐ฏ๐ต ORACLE-OCI-31898168.138.192.0/19 | ||||||
| NS | ns1.dyndns.org โญ | ||||||
| NS | ns1.p201.dns.oraclecloud.net | ||||||
| NS | ns2.p201.dns.oraclecloud.net | ||||||
| NS | ns3.p201.dns.oraclecloud.net | ||||||
| NS | ns4.p201.dns.oraclecloud.net | ||||||
| SOA | ns1.dyndns.orghostmaster@dyndns.org serial=2571084567 | ||||||
rank #5231 globally
rank #1 in the tld
ath.cx
ath.cxis a domain name owned by Oracle Corporation that was historically used to provide hostnames for the DynDNS dynamic DNS service. It allowed users to map dynamic IP addresses to a fixed, memorable subdomain.
Key facts
- Owner / operator: Oracle Corporation
- TLD:
.cxโ Christmas Island - Primary purpose: Dynamic DNS hostnames
- Status: active
History
| Year | Event |
|---|---|
| 2001 | The domainath.cxis registered and starts being used by DynDNS for its dynamic DNS service. |
| 2014 | Dyn discontinues its free dynamic DNS tier, requiring paid subscriptions to maintain subdomains. |
| 2016 | Oracle Corporation acquires Dyn, taking ownership of the domainath.cx. |
| 2020 | Oracle officially retires all legacy Dyn free Standard DNS services. |
Notable subdomains or services
*.ath.cxโ Dynamic DNS hostnames used by subscribers to access home servers and internet-connected devices.
๐ Tranco rank: #11,832
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โMXsv.netdevice.co.jp2021-05-22 โ 2021-05-22 ยท 3 obs
โ 2026-05-23 00:42:02
โ 2026-07-19 09:36:52
โA219.117.201.202021-05-22 โ 2026-07-19 ยท 2 obs
โ 2026-07-19 09:36:52
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cx | ns.anycast.nic.cx, ns1.anycastdns.cz, ns2.anycastdns.cz | 5 records |
| ath.cx | ns2.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net | - |
โ Authoritative Response
Server:108.59.172.201
NS records: ns2.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ath.cx (unsigned zone)
โฑ๏ธ Timing
Total: 762ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.117.201.20 |
๐ Glue Records Collected
Total: 5
In-bailiwick: 2 (ns.anycast.nic.cx, ns.anycast.nic.cx)
Out-of-bailiwick: 3 (ns1.anycastdns.cz, ns1.anycastdns.cz, ns2.anycastdns.cz)
Analysis
IP Addresses
optimize.ath.cx points to a single IP number: 219.117.201.20.
Further host names like netdevice.co.jp and sv.netdevice.co.jp overlap in IP numbers with optimize.ath.cx.