readycomputing.jp - dns.ninja
readycomputing.jp
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:b2b5πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5879πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.88.121Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.178.181πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alexa.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:26d7πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d7π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d7πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 108.162.194.215πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 172.64.34.215πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| NS | otto.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c87πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c387π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2387πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 108.162.195.135πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 162.159.44.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 172.64.35.135πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.88.121, 172.67.178.181 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b2b5, 2606:4700:3036::6815:5879 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com | ||||||
| SOA | alexa.ns.cloudflare.comdns@cloudflare.com serial=2413758145 | ||||||
jp
| DNSSEC | π Signed (DS record present) | ||||||
| NS | z.dns.jp β | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1792656902 | ||||||
Same first word
Previous names
Next names
DNS History
14 records (6 active, 8 former)
βNSalexa.ns.cloudflare.com2026-09-07 β 2026-10-22 Β· 2 obs
β 2026-10-22 08:48:08
βNSotto.ns.cloudflare.com2026-09-07 β 2026-10-22 Β· 2 obs
β 2026-10-22 08:48:08
βA104.21.88.1212026-09-08 β 2026-10-22 Β· 49 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-12 21:35:44
β 2026-09-13 19:49:16
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 22:24:32
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-24 11:58:50
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-26 19:37:44
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-05 18:57:06
β 2026-10-05 23:21:54
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-11 09:28:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
βA172.67.178.1812026-09-08 β 2026-10-22 Β· 49 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-12 21:35:44
β 2026-09-13 19:49:16
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 22:24:32
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-24 11:58:50
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-26 19:37:44
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-05 18:57:06
β 2026-10-05 23:21:54
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-11 09:28:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
βA188.114.96.02026-09-07 β 2026-10-20 Β· 45 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 18:02:06
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-23 19:33:10
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-29 03:42:32
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-05 18:57:06
β 2026-10-05 23:21:54
β 2026-10-06 15:13:12
β 2026-10-07 18:48:10
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-11 09:28:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-19 04:03:38
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
βA188.114.96.42026-09-17 β 2026-10-19 Β· 14 obs
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-23 19:33:10
β 2026-09-24 11:58:50
β 2026-09-26 19:37:44
β 2026-09-29 03:42:32
β 2026-10-06 15:13:12
β 2026-10-07 18:48:10
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 04:03:38
β 2026-10-22 08:48:08
βA188.114.97.02026-09-07 β 2026-10-20 Β· 45 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 18:02:06
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-23 19:33:10
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-29 03:42:32
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-05 18:57:06
β 2026-10-05 23:21:54
β 2026-10-06 15:13:12
β 2026-10-07 18:48:10
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-11 09:28:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-19 04:03:38
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
βA188.114.97.42026-09-17 β 2026-10-19 Β· 14 obs
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-23 19:33:10
β 2026-09-24 11:58:50
β 2026-09-26 19:37:44
β 2026-09-29 03:42:32
β 2026-10-06 15:13:12
β 2026-10-07 18:48:10
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 04:03:38
β 2026-10-22 08:48:08
βA2606:4700:3033::ac43:b2b52026-09-08 β 2026-10-22 Β· 49 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-12 21:35:44
β 2026-09-13 19:49:16
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 22:24:32
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-24 11:58:50
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-26 19:37:44
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-05 18:57:06
β 2026-10-05 23:21:54
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-11 09:28:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
βA2606:4700:3036::6815:58792026-09-08 β 2026-10-22 Β· 49 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-12 21:35:44
β 2026-09-13 19:49:16
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 22:24:32
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-24 11:58:50
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-26 19:37:44
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-05 18:57:06
β 2026-10-05 23:21:54
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-11 09:28:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
βA2a06:98c1:3120::2026-09-07 β 2026-10-19 Β· 43 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 01:30:24
β 2026-09-16 02:37:20
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 18:02:06
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-23 19:33:10
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-27 03:53:18
β 2026-09-29 03:42:32
β 2026-10-03 03:39:02
β 2026-10-05 18:57:06
β 2026-10-07 07:50:22
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-10 00:08:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-22 08:48:08
βA2a06:98c1:3120::42026-09-14 β 2026-10-20 Β· 22 obs
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-16 01:30:24
β 2026-09-16 02:37:20
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-23 19:33:10
β 2026-09-24 11:58:50
β 2026-09-26 19:37:44
β 2026-09-27 03:53:18
β 2026-09-29 03:42:32
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-03 03:39:02
β 2026-10-05 23:21:54
β 2026-10-07 07:50:22
β 2026-10-10 00:08:52
β 2026-10-11 09:28:52
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
βA2a06:98c1:3121::2026-09-07 β 2026-10-19 Β· 43 obs
β 2026-09-08 10:13:44
β 2026-09-09 14:07:42
β 2026-09-10 14:18:30
β 2026-09-14 20:46:20
β 2026-09-14 22:01:06
β 2026-09-15 04:00:36
β 2026-09-15 16:55:46
β 2026-09-15 21:16:08
β 2026-09-16 01:30:24
β 2026-09-16 02:37:20
β 2026-09-16 11:39:42
β 2026-09-16 17:38:42
β 2026-09-17 03:24:54
β 2026-09-17 22:45:30
β 2026-09-18 01:50:18
β 2026-09-19 00:12:56
β 2026-09-19 18:02:06
β 2026-09-20 03:01:56
β 2026-09-21 00:09:34
β 2026-09-21 04:37:36
β 2026-09-23 19:33:10
β 2026-09-25 02:39:10
β 2026-09-26 00:47:30
β 2026-09-27 03:53:18
β 2026-09-29 03:42:32
β 2026-10-03 03:39:02
β 2026-10-05 18:57:06
β 2026-10-07 07:50:22
β 2026-10-08 01:41:48
β 2026-10-09 23:35:00
β 2026-10-10 00:08:52
β 2026-10-13 05:32:40
β 2026-10-13 19:45:26
β 2026-10-15 16:37:44
β 2026-10-15 22:16:38
β 2026-10-17 21:55:42
β 2026-10-17 22:41:38
β 2026-10-19 00:41:22
β 2026-10-19 05:28:48
β 2026-10-19 10:11:54
β 2026-10-20 03:30:46
β 2026-10-22 08:48:08
βA2a06:98c1:3121::42026-09-14 β 2026-10-20 Β· 22 obs
β 2026-09-14 18:42:50
β 2026-09-14 19:34:32
β 2026-09-16 01:30:24
β 2026-09-16 02:37:20
β 2026-09-17 06:28:10
β 2026-09-17 14:07:14
β 2026-09-23 19:33:10
β 2026-09-24 11:58:50
β 2026-09-26 19:37:44
β 2026-09-27 03:53:18
β 2026-09-29 03:42:32
β 2026-09-30 12:03:42
β 2026-10-02 20:21:42
β 2026-10-03 03:39:02
β 2026-10-05 23:21:54
β 2026-10-07 07:50:22
β 2026-10-10 00:08:52
β 2026-10-11 09:28:52
β 2026-10-20 06:41:10
β 2026-10-20 11:00:34
β 2026-10-22 08:48:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, d.dns.jp, e.dns.jp, h.dns.jp... | - |
| readycomputing.jp | otto.ns.cloudflare.com, alexa.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.135
NS records: otto.ns.cloudflare.com, alexa.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 784ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.178.181, 104.21.88.121 |
| AAAA | 2 | 2606:4700:3036::6815:5879, 2606:4700:3033::ac43:b2b5 |
| NS | 2 | alexa.ns.cloudflare.com, otto.ns.cloudflare.com |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexa.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
readycomputing.jp has four IP addresses: 104.21.88.121, 172.67.178.181, 2606:4700:3033::ac43:b2b5 and 2606:4700:3036::6815:5879.
Two other host names, along with casinobetlix.pl, unitedremovalslimited.com and semaforoatm.com, also share IP numbers with readycomputing.jp.
Name Servers
readycomputing.jp is served by two delegated name servers, alexa.ns.cloudflare.com and otto.ns.cloudflare.com.
readycomputing.jp shares its NS records with other domains, for example kit.parts, mr-lamsuin19.workers.dev, jimcairohuy.pages.dev and two others.
readycomputing.jp has at least partial name server overlap with other domains, such as wejaku.cn, cmhcebw.info, mg3c1560ew.cc and two others.
These name servers tend to appear together with the name servers yisroel.ns.cloudflare.com, lorna.ns.cloudflare.com and marty.ns.cloudflare.com.
DNS names with 6 IP addresses:
alexa.ns.cloudflare.com carries IP addresses 108.162.194.215, 162.159.38.215 and 172.64.34.215, with 3 other addresses beyond those.
otto.ns.cloudflare.com carries IP addresses 108.162.195.135, 162.159.44.135 and 172.64.35.135, with 3 other addresses beyond those.