computerdata.tw - dns.ninja
computerdata.tw
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:19bdCloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:867bCloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.25.189Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.134.123Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | betty.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a4bπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04bπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204bπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 108.162.192.75πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 172.64.32.75πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 173.245.58.75πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| NS | david.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.25.189, 172.67.134.123 | ||||||
| IPv6 hints | 2606:4700:3032::6815:19bd, 2606:4700:3036::ac43:867b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com | ||||||
| SOA | betty.ns.cloudflare.comdns@cloudflare.com serial=2416721866 | ||||||
tw
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.tw β | ||||||
| NS | anytld.apnic.net β οΈ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2011098243 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
βNSbetty.ns.cloudflare.com2026-10-04 β 2026-10-31 Β· 2 obs
β 2026-10-04 02:07:20
β 2026-10-31 16:05:06
β 2026-10-31 16:05:06
βNSdavid.ns.cloudflare.com2026-10-04 β 2026-10-31 Β· 2 obs
β 2026-10-04 02:07:20
β 2026-10-31 16:05:06
β 2026-10-31 16:05:06
βA104.21.25.1892026-10-17 β 2026-10-31 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
βA172.67.134.1232026-10-17 β 2026-10-31 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
βA188.114.96.02026-10-04 β 2026-10-28 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
βA188.114.97.02026-10-04 β 2026-10-28 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
βA2606:4700:3032::6815:19bd2026-10-17 β 2026-10-31 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
βA2606:4700:3036::ac43:867b2026-10-17 β 2026-10-31 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
βA2a06:98c1:3120::2026-10-04 β 2026-10-28 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
βA2a06:98c1:3121::2026-10-04 β 2026-10-28 Β· 5 obs
β 2026-10-04 02:07:20
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
β 2026-10-17 01:40:06
β 2026-10-28 15:08:52
β 2026-10-30 20:33:06
β 2026-10-31 16:05:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, anytld.apnic.net, e.dns.tw, a.dns.tw... | 16 records |
| computerdata.tw | david.ns.cloudflare.com, betty.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.152
NS records: david.ns.cloudflare.com, betty.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for computerdata.tw (unsigned zone)
β±οΈ Timing
Total: 2626ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.25.189, 172.67.134.123 |
| AAAA | 2 | 2606:4700:3032::6815:19bd, 2606:4700:3036::ac43:867b |
| NS | 2 | betty.ns.cloudflare.com, david.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | betty.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 16
In-bailiwick: 14 (g.dns.tw, e.dns.tw, e.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
IP Addresses
computerdata.tw points to the four IP addresses 104.21.25.189, 172.67.134.123, 2606:4700:3032::6815:19bd and 2606:4700:3036::ac43:867b.
Name Servers
computerdata.tw is delegated to two name servers: betty.ns.cloudflare.com and david.ns.cloudflare.com.
Hosts with 6 IP addresses each:
betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.