c-notes.jp - dns.ninja

`c-notes.jp`

DNSSEC	⚠️ Not signed
A	3.166.192.5^{🇺🇸 Amazon3.166.192.0/21}
		PTR	`server-3-166-192-5.phl51.r.cloudfront.net`
A	3.166.192.15^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.18^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.60^{🇺🇸 Amazon3.166.192.0/21}
NS	`ns-1855.awsdns-39.co.uk` ⭐
		A	2600:9000:5307:3f00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1855.awsdns-39.co.uk`
		A	205.251.199.63^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1855.awsdns-39.co.uk`
NS	`ns-1126.awsdns-12.org`
		A	2600:9000:5304:6600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1126.awsdns-12.org`
		A	205.251.196.102^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1126.awsdns-12.org`
NS	`ns-212.awsdns-26.com`
		A	2600:9000:5300:d400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-212.awsdns-26.com`
		A	205.251.192.212^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-212.awsdns-26.com`
NS	`ns-562.awsdns-06.net`
		A	2600:9000:5302:3200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-562.awsdns-06.net`
		A	205.251.194.50^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-562.awsdns-06.net`
MX	`mail.livesense.co.jp` ⭐
		A	118.27.4.226^{🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mail.livesense.co.jp`
		A	118.27.28.127^{🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mail.livesense.co.jp`
TXT	`v=spf1 -all`
SOA	`ns-1855.awsdns-39.co.uk`awsdns-hostmaster@amazon.com serial=1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	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.jp`root@dns.jp serial=1785571202

Subdomains

cdn.c-notes.jp

Same first word

c-notes.com

c-notes.net

c-notes.jp

c-notes.s3-ap-northeast-1.amazonaws.com

Similar names

tecno-s.com

ocs-net.nl

tcs-one.com

ocs-net.org

cts-one.com

ons-tec.ru

one-sct.com

etc-nso.id

nets-co.jp

son-tec.de

ocs-net.net

tec-son.de

tecno-s.net

e-const.jp

osc-ent.com

soc-net.co.jp

cons-te.com

cos-ten.com

es-cont.com

osc-net.co.jp

soc-net.com

te-cons.ru

nets-co.com

c-stone.org

c-stone.jp

nest-co.com

soc-net.dk

cts-one.co

not-sec.org

s-tecno.net

est-con.com

tec-son.com

tec-nos.co.jp

c-stone.eu

not-sec.net

cose-tn.com

not-sec.com

son-tec.eu

nest-co.jp

o-scent.com

soc-net.de

c-stone.cn

ocs-net.co.jp

soc-net.ru

stone-c.com

c-stone.se

co-nest.com

ocs-net.com

c-stone.net

tecno-s.it

DNS History

69 records (9 active, 60 former)

○NSmaster.dns.ne.jp2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:28:38
○ 2017-10-08 18:46:16
○ 2026-08-01 08:09:38

●NSns-1126.awsdns-12.org2026-02-17 → 2026-08-01 · 3 obs

○ 2017-10-08 18:46:16
● 2026-02-17 00:34:54
● 2026-08-01 08:09:38

○NSns-1458.awsdns-54.org2017-10-08 → 2017-10-08 · 4 obs

○ 2016-12-05 00:28:38
● 2017-10-08 18:46:16
○ 2026-02-17 00:34:54
○ 2026-08-01 08:09:38

○NSns-1584.awsdns-06.co.uk2017-10-08 → 2017-10-08 · 4 obs

○ 2016-12-05 00:28:38
● 2017-10-08 18:46:16
○ 2026-02-17 00:34:54
○ 2026-08-01 08:09:38

●NSns-1855.awsdns-39.co.uk2026-02-17 → 2026-08-01 · 3 obs

○ 2017-10-08 18:46:16
● 2026-02-17 00:34:54
● 2026-08-01 08:09:38

●NSns-212.awsdns-26.com2026-02-17 → 2026-08-01 · 3 obs

○ 2017-10-08 18:46:16
● 2026-02-17 00:34:54
● 2026-08-01 08:09:38

○NSns-326.awsdns-40.com2017-10-08 → 2017-10-08 · 4 obs

○ 2016-12-05 00:28:38
● 2017-10-08 18:46:16
○ 2026-02-17 00:34:54
○ 2026-08-01 08:09:38

●NSns-562.awsdns-06.net2026-02-17 → 2026-08-01 · 3 obs

○ 2017-10-08 18:46:16
● 2026-02-17 00:34:54
● 2026-08-01 08:09:38

○NSns-895.awsdns-47.net2017-10-08 → 2017-10-08 · 4 obs

○ 2016-12-05 00:28:38
● 2017-10-08 18:46:16
○ 2026-02-17 00:34:54
○ 2026-08-01 08:09:38

○NSns1.dns.ne.jp2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:28:38
○ 2017-10-08 18:46:16
○ 2026-08-01 08:09:38

○NSns2.dns.ne.jp2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:28:38
○ 2017-10-08 18:46:16
○ 2026-08-01 08:09:38

●MXmail.livesense.co.jp2016-12-05 → 2026-08-01 · 2 obs

● 2016-12-05 00:28:38
● 2026-08-01 08:09:38

○A13.224.125.152026-03-31 → 2026-07-31 · 90 obs

○ 2026-03-27 12:52:08
● 2026-03-31 12:00:16
○ 2026-04-01 01:08:12
○ 2026-04-04 16:37:18
● 2026-04-08 19:26:08
○ 2026-04-09 05:18:00
○ 2026-04-10 23:08:50
● 2026-04-12 01:11:30
● 2026-04-12 21:47:46
○ 2026-04-13 00:51:32
● 2026-04-15 18:58:12
○ 2026-04-16 20:31:52
○ 2026-05-29 06:45:46
● 2026-05-29 13:26:38
○ 2026-05-30 01:31:10
○ 2026-05-30 12:11:16
● 2026-06-01 02:50:52
● 2026-06-01 07:11:12
○ 2026-06-01 21:13:08
○ 2026-06-03 06:59:24
● 2026-06-03 07:35:30
○ 2026-06-03 09:05:28
● 2026-06-03 20:24:58
● 2026-06-04 07:43:34
○ 2026-06-04 18:06:46
● 2026-06-04 19:35:22
○ 2026-06-04 20:11:16
● 2026-06-04 23:39:26
○ 2026-06-05 02:15:06
● 2026-06-05 11:56:08
○ 2026-06-05 16:46:46
○ 2026-06-07 12:38:54
● 2026-06-08 16:30:48
○ 2026-06-09 17:45:02
● 2026-06-10 15:58:22
○ 2026-06-11 09:23:56
○ 2026-06-14 14:19:14
● 2026-06-14 23:58:50
● 2026-06-15 04:29:48
○ 2026-06-15 05:18:16
○ 2026-06-16 00:24:24
● 2026-06-16 01:25:28
○ 2026-06-16 06:02:22
● 2026-07-01 07:17:14
○ 2026-07-01 16:56:58
● 2026-07-02 17:05:08
○ 2026-07-03 01:30:44
● 2026-07-04 01:44:30
○ 2026-07-04 09:03:02
● 2026-07-04 09:54:40
○ 2026-07-07 13:00:20
● 2026-07-07 14:33:42
○ 2026-07-07 17:17:24
● 2026-07-07 21:30:38
○ 2026-07-08 15:27:54
● 2026-07-09 00:16:50
○ 2026-07-09 16:20:16
● 2026-07-09 21:30:52
○ 2026-07-09 22:37:16
● 2026-07-10 21:04:54
○ 2026-07-11 01:39:12
● 2026-07-11 12:50:52
○ 2026-07-12 10:40:06
● 2026-07-12 20:46:06
○ 2026-07-13 15:23:22
● 2026-07-13 16:27:16
○ 2026-07-13 17:10:30
● 2026-07-13 23:08:30
○ 2026-07-14 01:44:58
● 2026-07-14 10:03:36
○ 2026-07-14 12:13:08
● 2026-07-14 17:48:00
○ 2026-07-15 17:14:42
● 2026-07-15 17:59:22
○ 2026-07-19 08:08:04
● 2026-07-19 16:01:20
○ 2026-07-21 00:00:30
● 2026-07-21 04:25:24
○ 2026-07-21 05:38:22
● 2026-07-21 07:58:36
○ 2026-07-22 03:51:10
● 2026-07-23 03:07:16
○ 2026-07-26 20:15:44
● 2026-07-27 10:18:22
○ 2026-07-28 11:40:08
● 2026-07-31 01:01:18
○ 2026-07-31 19:24:22
● 2026-07-31 20:03:16
○ 2026-08-01 08:09:34
○ 2026-08-01 08:09:38

○A13.224.125.182026-03-31 → 2026-07-31 · 90 obs

○A13.224.125.522026-03-31 → 2026-07-31 · 90 obs

○A13.224.125.952026-03-31 → 2026-07-31 · 90 obs

○A13.249.126.1272026-03-01 → 2026-07-31 · 32 obs

○ 2026-02-28 17:59:24
● 2026-03-01 00:22:18
● 2026-03-02 01:28:10
○ 2026-03-03 04:58:50
● 2026-03-03 10:21:12
● 2026-03-03 15:58:26
○ 2026-03-04 01:30:18
○ 2026-03-08 05:54:10
● 2026-03-12 19:42:22
○ 2026-03-12 20:14:20
○ 2026-03-14 14:29:12
● 2026-03-17 03:50:00
○ 2026-03-17 05:41:56
● 2026-07-03 08:39:10
○ 2026-07-04 01:44:30
● 2026-07-04 09:03:02
○ 2026-07-04 09:54:40
● 2026-07-07 13:00:20
○ 2026-07-07 14:33:42
● 2026-07-07 17:17:24
○ 2026-07-07 21:30:38
● 2026-07-09 16:20:16
○ 2026-07-09 21:30:52
● 2026-07-11 01:39:12
○ 2026-07-11 02:46:16
● 2026-07-21 00:00:30
○ 2026-07-21 04:25:24
● 2026-07-22 03:51:10
○ 2026-07-23 03:07:16
● 2026-07-31 19:24:22
○ 2026-07-31 20:03:16
○ 2026-08-01 08:09:38

○A13.249.126.242026-03-01 → 2026-07-31 · 32 obs

○A13.249.126.302026-03-01 → 2026-07-31 · 32 obs

○A13.249.126.742026-03-01 → 2026-07-31 · 32 obs

○A13.32.179.1152026-05-25 → 2026-07-30 · 29 obs

○ 2026-05-23 00:27:30
● 2026-05-25 00:30:36
○ 2026-05-25 01:40:14
○ 2026-06-17 23:32:32
● 2026-06-19 01:39:14
○ 2026-06-19 04:06:16
● 2026-06-19 22:36:58
○ 2026-06-19 23:30:16
● 2026-06-23 07:02:00
○ 2026-06-23 09:30:48
● 2026-06-27 00:29:44
○ 2026-06-27 15:47:26
● 2026-06-28 11:33:36
○ 2026-06-28 17:21:42
● 2026-06-28 22:14:22
○ 2026-06-29 02:47:16
● 2026-07-01 16:56:58
○ 2026-07-02 09:32:26
● 2026-07-26 23:15:46
○ 2026-07-27 10:18:22
● 2026-07-28 11:40:08
○ 2026-07-28 17:31:56
● 2026-07-28 18:32:34
○ 2026-07-30 03:33:50
● 2026-07-30 09:06:10
○ 2026-07-30 10:31:52
● 2026-07-30 13:30:24
○ 2026-07-31 01:01:18
○ 2026-08-01 08:09:38

○A13.32.179.252026-05-25 → 2026-07-30 · 29 obs

○A13.32.179.812026-05-25 → 2026-07-30 · 29 obs

○A13.32.179.962026-05-25 → 2026-07-30 · 29 obs

○A13.33.109.162026-05-20 → 2026-05-21 · 5 obs

○ 2026-05-19 12:27:06
● 2026-05-20 01:44:10
● 2026-05-21 04:03:38
○ 2026-05-21 10:36:56
○ 2026-08-01 08:09:38

○A13.33.109.462026-05-20 → 2026-05-21 · 5 obs

○ 2026-05-19 12:27:06
● 2026-05-20 01:44:10
● 2026-05-21 04:03:38
○ 2026-05-21 10:36:56
○ 2026-08-01 08:09:38

○A13.33.109.532026-05-20 → 2026-05-21 · 5 obs

○ 2026-05-19 12:27:06
● 2026-05-20 01:44:10
● 2026-05-21 04:03:38
○ 2026-05-21 10:36:56
○ 2026-08-01 08:09:38

○A13.33.109.982026-05-20 → 2026-05-21 · 5 obs

○ 2026-05-19 12:27:06
● 2026-05-20 01:44:10
● 2026-05-21 04:03:38
○ 2026-05-21 10:36:56
○ 2026-08-01 08:09:38

○A13.33.82.1262026-04-26 → 2026-05-08 · 14 obs

○ 2026-04-25 14:13:20
● 2026-04-26 03:40:12
○ 2026-04-26 09:10:32
○ 2026-04-29 10:51:50
● 2026-04-29 12:32:52
○ 2026-04-29 13:30:20
○ 2026-04-29 22:08:56
● 2026-04-30 18:14:14
○ 2026-04-30 19:36:44
○ 2026-05-07 00:27:46
● 2026-05-07 16:43:38
● 2026-05-08 00:36:12
○ 2026-05-08 02:13:56
○ 2026-08-01 08:09:38

○A13.33.82.1292026-04-26 → 2026-05-08 · 14 obs

○A13.33.82.692026-04-26 → 2026-05-08 · 14 obs

○A13.33.82.722026-04-26 → 2026-05-08 · 14 obs

○A18.165.122.1022026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-13 16:27:16
● 2026-07-13 17:10:30
○ 2026-07-13 23:08:30
○ 2026-08-01 08:09:38

○A18.165.122.252026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-13 16:27:16
● 2026-07-13 17:10:30
○ 2026-07-13 23:08:30
○ 2026-08-01 08:09:38

○A18.165.122.932026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-13 16:27:16
● 2026-07-13 17:10:30
○ 2026-07-13 23:08:30
○ 2026-08-01 08:09:38

○A18.165.122.972026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-13 16:27:16
● 2026-07-13 17:10:30
○ 2026-07-13 23:08:30
○ 2026-08-01 08:09:38

○A18.172.122.272026-05-21 → 2026-07-02 · 34 obs

○ 2026-05-21 04:03:38
● 2026-05-21 10:36:56
● 2026-05-23 00:27:30
○ 2026-05-25 00:30:36
○ 2026-05-25 10:38:14
● 2026-05-25 13:59:40
● 2026-05-27 15:12:40
○ 2026-05-28 14:41:32
● 2026-05-29 06:45:46
○ 2026-05-29 13:26:38
○ 2026-05-30 01:31:10
● 2026-05-30 12:11:16
○ 2026-06-01 02:50:52
○ 2026-06-01 07:11:12
● 2026-06-01 21:13:08
● 2026-06-03 06:59:24
○ 2026-06-03 07:35:30
● 2026-06-03 09:05:28
○ 2026-06-03 20:24:58
○ 2026-06-04 07:43:34
● 2026-06-04 18:06:46
○ 2026-06-04 19:35:22
● 2026-06-04 20:11:16
○ 2026-06-04 23:39:26
● 2026-06-05 02:15:06
○ 2026-06-05 11:56:08
● 2026-06-05 16:46:46
● 2026-06-07 12:38:54
○ 2026-06-08 16:30:48
● 2026-07-01 02:13:16
○ 2026-07-01 07:17:14
● 2026-07-02 09:32:26
○ 2026-07-02 17:05:08
○ 2026-08-01 08:09:38

○A18.172.122.292026-05-21 → 2026-07-02 · 34 obs

○A18.172.122.792026-05-21 → 2026-07-02 · 34 obs

○A18.172.122.872026-05-21 → 2026-07-02 · 34 obs

○A18.67.76.102026-02-17 → 2026-07-12 · 62 obs

○ 2017-10-08 18:46:16
● 2026-02-17 00:34:54
● 2026-02-24 16:06:12
○ 2026-02-25 06:41:16
● 2026-02-28 17:59:24
○ 2026-03-01 00:22:18
○ 2026-03-04 01:30:18
● 2026-03-05 11:15:26
● 2026-03-06 19:13:40
○ 2026-03-08 05:54:10
○ 2026-03-27 01:05:14
● 2026-03-27 06:20:22
● 2026-03-27 11:50:44
○ 2026-03-27 12:52:08
○ 2026-04-09 05:18:00
● 2026-04-09 15:55:50
○ 2026-04-10 08:21:54
○ 2026-04-16 20:31:52
● 2026-04-19 00:10:36
○ 2026-04-19 03:35:18
○ 2026-05-25 00:30:36
● 2026-05-25 01:40:14
○ 2026-05-25 10:38:14
○ 2026-06-10 15:58:22
● 2026-06-11 09:23:56
● 2026-06-11 22:17:04
○ 2026-06-13 02:39:56
● 2026-06-13 10:20:44
○ 2026-06-13 19:40:24
● 2026-06-13 20:21:18
● 2026-06-14 02:14:22
○ 2026-06-14 04:18:40
○ 2026-06-15 17:02:44
● 2026-06-15 18:03:16
● 2026-06-16 00:24:24
○ 2026-06-16 01:25:28
● 2026-06-16 06:02:22
● 2026-06-16 21:38:38
○ 2026-06-17 01:15:48
● 2026-06-23 00:00:30
○ 2026-06-23 07:02:00
● 2026-06-23 17:51:18
○ 2026-06-24 05:49:08
● 2026-06-26 06:43:46
○ 2026-06-27 00:29:44
● 2026-06-29 11:08:04
○ 2026-06-29 22:44:54
● 2026-06-30 09:48:46
○ 2026-06-30 21:15:12
● 2026-07-01 01:07:54
○ 2026-07-01 02:13:16
● 2026-07-03 01:30:44
○ 2026-07-03 08:39:10
● 2026-07-08 15:27:54
○ 2026-07-09 00:16:50
● 2026-07-09 22:37:16
○ 2026-07-10 21:04:54
● 2026-07-11 02:46:16
○ 2026-07-11 12:50:52
● 2026-07-12 10:40:06
○ 2026-07-12 19:58:02
○ 2026-08-01 08:09:38

○A18.67.76.132026-02-17 → 2026-07-12 · 62 obs

○A18.67.76.182026-02-17 → 2026-07-12 · 62 obs

○A18.67.76.302026-02-17 → 2026-07-12 · 62 obs

○A180.214.38.2232016-12-05 → 2017-10-08 · 4 obs

● 2016-12-05 00:28:38
● 2017-10-08 18:46:16
○ 2026-02-17 00:34:54
○ 2026-08-01 08:09:38

○A3.160.196.1102026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-27 15:12:40
● 2026-05-28 14:41:32
○ 2026-05-29 06:45:46
○ 2026-05-29 13:26:38
● 2026-05-30 01:31:10
○ 2026-05-30 12:11:16
○ 2026-08-01 08:09:38

○A3.160.196.1172026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-27 15:12:40
● 2026-05-28 14:41:32
○ 2026-05-29 06:45:46
○ 2026-05-29 13:26:38
● 2026-05-30 01:31:10
○ 2026-05-30 12:11:16
○ 2026-08-01 08:09:38

○A3.160.196.1242026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-27 15:12:40
● 2026-05-28 14:41:32
○ 2026-05-29 06:45:46
○ 2026-05-29 13:26:38
● 2026-05-30 01:31:10
○ 2026-05-30 12:11:16
○ 2026-08-01 08:09:38

○A3.160.196.342026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-27 15:12:40
● 2026-05-28 14:41:32
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● 2026-05-30 01:31:10
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○ 2026-08-01 08:09:38

●A3.166.192.152026-07-12 → 2026-08-01 · 25 obs

○ 2026-07-12 10:40:06
● 2026-07-12 19:58:02
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● 2026-07-13 15:23:22
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● 2026-07-26 20:15:44
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● 2026-08-01 08:09:34
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●A3.166.192.182026-07-12 → 2026-08-01 · 25 obs

●A3.166.192.52026-07-12 → 2026-08-01 · 25 obs

●A3.166.192.602026-07-12 → 2026-08-01 · 25 obs

○A3.170.19.532026-05-25 → 2026-06-19 · 6 obs

○ 2026-05-25 01:40:14
● 2026-05-25 10:38:14
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● 2026-06-19 14:28:10
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○ 2026-08-01 08:09:38

○A3.170.19.622026-05-25 → 2026-06-19 · 6 obs

○ 2026-05-25 01:40:14
● 2026-05-25 10:38:14
○ 2026-05-25 13:59:40
● 2026-06-19 14:28:10
○ 2026-06-19 17:57:34
○ 2026-08-01 08:09:38

○A3.170.19.702026-05-25 → 2026-06-19 · 6 obs

○ 2026-05-25 01:40:14
● 2026-05-25 10:38:14
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● 2026-06-19 14:28:10
○ 2026-06-19 17:57:34
○ 2026-08-01 08:09:38

○A3.170.19.82026-05-25 → 2026-06-19 · 6 obs

○ 2026-05-25 01:40:14
● 2026-05-25 10:38:14
○ 2026-05-25 13:59:40
● 2026-06-19 14:28:10
○ 2026-06-19 17:57:34
○ 2026-08-01 08:09:38

○A99.84.234.112026-04-10 → 2026-05-19 · 11 obs

○ 2026-04-09 15:55:50
● 2026-04-10 08:21:54
● 2026-04-10 23:08:50
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○ 2026-04-15 18:58:12
● 2026-04-16 20:31:52
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○ 2026-05-18 03:34:20
● 2026-05-19 12:27:06
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○ 2026-08-01 08:09:38

○A99.84.234.1112026-04-10 → 2026-05-19 · 11 obs

○A99.84.234.592026-04-10 → 2026-05-19 · 11 obs

○A99.84.234.742026-04-10 → 2026-05-19 · 11 obs

○A99.84.252.1292026-04-27 → 2026-05-03 · 12 obs

○ 2026-04-26 09:10:32
● 2026-04-27 08:50:10
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● 2026-05-03 11:57:14
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○ 2026-08-01 08:09:38

○A99.84.252.22026-04-27 → 2026-05-03 · 12 obs

○A99.84.252.682026-04-27 → 2026-05-03 · 12 obs

○A99.84.252.802026-04-27 → 2026-05-03 · 12 obs

○A99.86.91.1012026-02-25 → 2026-06-30 · 92 obs

○ 2026-02-24 16:06:12
● 2026-02-25 06:41:16
○ 2026-02-28 17:59:24
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● 2026-03-03 04:58:50
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● 2026-03-27 01:05:14
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● 2026-06-27 15:47:26
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○ 2026-06-30 09:48:46
● 2026-06-30 21:15:12
○ 2026-07-01 01:07:54
○ 2026-08-01 08:09:38

○A99.86.91.1052026-02-25 → 2026-06-30 · 92 obs

○A99.86.91.1222026-02-25 → 2026-06-30 · 92 obs

○A99.86.91.872026-02-25 → 2026-06-30 · 92 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, c.dns.jp, a.dns.jp, b.dns.jp...	-
c-notes.jp	ns-1126.awsdns-12.org, ns-212.awsdns-26.com, ns-562.awsdns-06.net, ns-1855.awsdns-39.co.uk	-

✅ Authoritative Response

Server:205.251.199.63

NS records: ns-1126.awsdns-12.org, ns-212.awsdns-26.com, ns-562.awsdns-06.net, ns-1855.awsdns-39.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c-notes.jp (unsigned zone)

⏱️ Timing

Total: 1863ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.166.192.5, 3.166.192.60...`
NS	4	`ns-1126.awsdns-12.org, ns-1855.awsdns-39.co.uk...`
MX	1	`mail.livesense.co.jp (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`ns-1855.awsdns-39.co.uk awsdns-hostmaste`

Analysis

Hierarchy

cdn.c-notes.jp is delegated beneath c-notes.jp.

IP Addresses

c-notes.jp directs to four IP numbers, which are 3.166.192.5, 3.166.192.15, 3.166.192.18 and 3.166.192.60.

Among the host names that share IP numbers with c-notes.jp are puroomclean.com, processing.dropboxusercontent.com, cccareers.caulfieldgs.vic.edu.au and two others.

Name Servers

The domain c-notes.jp is delegated to these four name servers: ns-212.awsdns-26.com, ns-562.awsdns-06.net, ns-1126.awsdns-12.org and ns-1855.awsdns-39.co.uk.

There is at least partial name server overlap between c-notes.jp and other domains — d2d8ox260on02c.cloudfront.net, intraweb.info, readallpdffileviewer.com and two more among them.

All four hostnames — ns-212.awsdns-26.com, ns-562.awsdns-06.net, ns-1126.awsdns-12.org and ns-1855.awsdns-39.co.uk — resolve to two IP numbers apiece: ns-212.awsdns-26.com to 205.251.192.212 and 2600:9000:5300:d400::1; ns-562.awsdns-06.net to 205.251.194.50 and 2600:9000:5302:3200::1; ns-1126.awsdns-12.org to 205.251.196.102 and 2600:9000:5304:6600::1; ns-1855.awsdns-39.co.uk to 205.251.199.63 and 2600:9000:5307:3f00::1.

Mail Servers

c-notes.jp routes its mail through a single mail server, mail.livesense.co.jp.

c-notes.jp has the same mail server arrangement as a number of other domains, for example machbaito.jp, haken.j-sen.jp, jobtalk.jp and two more.

mail.livesense.co.jp carries two IP numbers: 118.27.4.226 and 118.27.28.127.