thinkmedium.com - dns.ninja

`thinkmedium.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:e1d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9daa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.29^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.170^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luciana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2683^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c283^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luciana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2283^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luciana.ns.cloudflare.com`
		A	108.162.194.131^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	162.159.38.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	172.64.34.131^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
NS	`roman.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c367^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2367^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roman.ns.cloudflare.com`
		A	108.162.195.103^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
		A	162.159.44.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
		A	172.64.35.103^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.29, 172.67.157.170
		IPv6 hints	2606:4700:3032::6815:e1d, 2606:4700:3035::ac43:9daa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2406775358

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784096637

Same first word

thinkmedium.org

thinkmedium.com

DNS History

27 records (6 active, 21 former)

●NSluciana.ns.cloudflare.com2026-04-17 → 2026-07-15 · 3 obs

○ 2018-10-04 08:06:10
● 2026-04-17 23:00:16
● 2026-07-15 06:49:56

○NSns1.namebrightdns.com2015-06-13 → 2018-10-04 · 7 obs

● 2015-06-13 11:54:04
● 2015-11-13 23:55:22
○ 2016-02-04 11:58:26
● 2016-06-18 09:36:26
● 2018-10-04 08:06:10
○ 2026-04-17 23:00:16
○ 2026-07-15 06:49:56

○NSns2.namebrightdns.com2015-06-13 → 2018-10-04 · 7 obs

● 2015-06-13 11:54:04
○ 2015-11-13 23:55:22
○ 2016-02-04 11:58:26
● 2016-06-18 09:36:26
● 2018-10-04 08:06:10
○ 2026-04-17 23:00:16
○ 2026-07-15 06:49:56

○NSnsg1.namebrightdns.com2015-11-13 → 2016-02-04 · 5 obs

○ 2015-06-13 11:54:04
● 2015-11-13 23:55:22
● 2016-02-04 11:58:26
○ 2016-06-18 09:36:26
○ 2026-07-15 06:49:56

○NSnsg2.namebrightdns.com2015-11-13 → 2016-02-04 · 5 obs

○ 2015-06-13 11:54:04
● 2015-11-13 23:55:22
● 2016-02-04 11:58:26
○ 2016-06-18 09:36:26
○ 2026-07-15 06:49:56

●NSroman.ns.cloudflare.com2026-04-17 → 2026-07-15 · 3 obs

○ 2018-10-04 08:06:10
● 2026-04-17 23:00:16
● 2026-07-15 06:49:56

○MXanmail.namebrightmail.com2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 11:54:04
○ 2015-11-13 23:55:22
○ 2026-07-15 06:49:56

●A104.21.14.292026-04-17 → 2026-07-15 · 145 obs

○ 2018-10-04 08:06:10
● 2026-04-17 23:00:16
○ 2026-04-18 23:56:26
○ 2026-04-21 16:13:40
● 2026-04-21 17:19:32
○ 2026-04-22 00:19:02
○ 2026-04-22 13:36:40
● 2026-04-22 18:48:20
● 2026-04-23 11:48:48
○ 2026-04-23 19:55:36
○ 2026-04-26 12:20:16
● 2026-04-26 20:08:42
○ 2026-04-27 16:10:18
○ 2026-04-28 13:37:18
● 2026-04-28 17:47:26
○ 2026-04-29 05:04:06
○ 2026-05-02 05:07:12
● 2026-05-02 06:31:36
○ 2026-05-02 14:31:58
● 2026-05-03 07:58:38
● 2026-05-03 15:01:38
○ 2026-05-03 16:06:20
○ 2026-05-04 11:02:40
● 2026-05-04 13:29:08
● 2026-05-04 20:00:16
○ 2026-05-04 23:04:00
○ 2026-05-05 17:08:50
● 2026-05-05 17:51:14
● 2026-05-05 18:56:48
○ 2026-05-05 23:20:12
● 2026-05-06 05:03:22
● 2026-05-06 08:40:22
○ 2026-05-06 16:06:56
○ 2026-05-06 18:18:00
● 2026-05-07 00:47:12
○ 2026-05-07 02:50:08
○ 2026-05-08 20:17:16
● 2026-05-09 05:23:22
○ 2026-05-09 08:45:22
○ 2026-05-10 22:10:30
● 2026-05-11 08:06:04
○ 2026-05-11 11:20:56
● 2026-05-11 12:33:44
○ 2026-05-11 23:15:00
● 2026-05-12 13:16:14
○ 2026-05-12 16:07:08
● 2026-05-12 18:01:04
○ 2026-05-12 23:24:44
○ 2026-05-13 22:55:46
● 2026-05-14 02:10:34
○ 2026-05-14 05:54:06
○ 2026-05-15 16:09:06
● 2026-05-15 18:49:42
○ 2026-05-15 21:12:44
○ 2026-05-18 20:17:28
● 2026-05-18 22:52:40
○ 2026-05-19 03:56:52
● 2026-05-19 08:28:40
○ 2026-05-19 09:40:04
● 2026-05-19 10:20:26
● 2026-05-19 21:48:48
○ 2026-05-20 06:25:16
● 2026-05-20 08:24:08
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● 2026-05-22 13:26:18
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○ 2026-05-24 22:32:14
● 2026-05-25 01:46:04
○ 2026-05-25 02:19:32
○ 2026-05-28 03:38:34
● 2026-05-28 11:16:14
● 2026-05-29 02:50:46
○ 2026-05-29 06:16:08
○ 2026-05-30 23:26:54
● 2026-05-31 23:51:56
● 2026-06-01 11:49:26
○ 2026-06-01 23:58:20
● 2026-06-02 05:18:02
○ 2026-06-02 11:46:44
● 2026-06-02 14:06:08
● 2026-06-04 08:54:44
○ 2026-06-04 11:47:28
○ 2026-06-06 06:20:14
● 2026-06-07 06:08:18
○ 2026-06-07 10:34:30
● 2026-06-07 15:49:24
● 2026-06-07 21:15:38
○ 2026-06-07 22:36:02
● 2026-06-08 04:07:00
○ 2026-06-08 11:43:30
● 2026-06-08 15:02:06
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● 2026-06-11 10:26:52
● 2026-06-11 17:25:12
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● 2026-06-12 17:10:54
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● 2026-06-14 05:56:58
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● 2026-06-15 12:45:54
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● 2026-06-16 21:08:22
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● 2026-06-18 23:01:10
○ 2026-06-19 06:40:10
● 2026-06-19 11:54:24
○ 2026-06-19 17:13:56
● 2026-06-19 19:28:54
○ 2026-06-20 16:13:16
● 2026-06-21 17:28:42
○ 2026-06-22 17:22:52
● 2026-06-24 15:15:14
○ 2026-06-24 16:02:16
● 2026-06-24 16:33:10
○ 2026-06-24 19:29:58
● 2026-06-25 12:54:30
○ 2026-06-25 18:07:32
● 2026-06-26 01:12:24
○ 2026-06-26 17:29:10
● 2026-06-27 18:09:44
○ 2026-06-27 20:13:20
● 2026-06-30 11:46:36
○ 2026-06-30 16:02:36
● 2026-07-01 00:24:20
○ 2026-07-03 16:02:34
● 2026-07-05 03:12:22
○ 2026-07-09 18:14:16
● 2026-07-10 12:57:18
○ 2026-07-11 08:32:38
● 2026-07-11 12:29:16
○ 2026-07-11 21:18:20
● 2026-07-13 23:17:56
○ 2026-07-14 06:34:04
● 2026-07-14 07:14:06
○ 2026-07-14 14:09:34
● 2026-07-14 17:42:22
● 2026-07-15 06:49:56

●A172.67.157.1702026-04-17 → 2026-07-15 · 145 obs

○A188.114.96.02026-04-18 → 2026-07-14 · 144 obs

○ 2026-04-17 23:00:16
● 2026-04-18 23:56:26
● 2026-04-21 16:13:40
○ 2026-04-21 17:19:32
● 2026-04-22 00:19:02
● 2026-04-22 13:36:40
○ 2026-04-22 18:48:20
○ 2026-04-23 11:48:48
● 2026-04-23 19:55:36
● 2026-04-26 12:20:16
○ 2026-04-26 20:08:42
● 2026-04-27 16:10:18
● 2026-04-28 13:37:18
○ 2026-04-28 17:47:26
● 2026-04-29 05:04:06
● 2026-05-02 05:07:12
○ 2026-05-02 06:31:36
● 2026-05-02 14:31:58
○ 2026-05-03 07:58:38
○ 2026-05-03 15:01:38
● 2026-05-03 16:06:20
● 2026-05-04 11:02:40
○ 2026-05-04 13:29:08
○ 2026-05-04 20:00:16
● 2026-05-04 23:04:00
● 2026-05-05 17:08:50
○ 2026-05-05 17:51:14
○ 2026-05-05 18:56:48
● 2026-05-05 23:20:12
○ 2026-05-06 05:03:22
○ 2026-05-06 08:40:22
● 2026-05-06 16:06:56
● 2026-05-06 18:18:00
○ 2026-05-07 00:47:12
● 2026-05-07 02:50:08
● 2026-05-08 20:17:16
○ 2026-05-09 05:23:22
● 2026-05-09 08:45:22
● 2026-05-10 22:10:30
○ 2026-05-11 08:06:04
● 2026-05-11 11:20:56
○ 2026-05-11 12:33:44
● 2026-05-11 23:15:00
○ 2026-05-12 13:16:14
● 2026-05-12 16:07:08
○ 2026-05-12 18:01:04
● 2026-05-12 23:24:44
● 2026-05-13 22:55:46
○ 2026-05-14 02:10:34
● 2026-05-14 05:54:06
● 2026-05-15 16:09:06
○ 2026-05-15 18:49:42
● 2026-05-15 21:12:44
● 2026-05-18 20:17:28
○ 2026-05-18 22:52:40
● 2026-05-19 03:56:52
○ 2026-05-19 08:28:40
● 2026-05-19 09:40:04
○ 2026-05-19 10:20:26
○ 2026-05-19 21:48:48
● 2026-05-20 06:25:16
○ 2026-05-20 08:24:08
○ 2026-05-20 09:13:04
● 2026-05-20 09:56:00
● 2026-05-21 17:31:58
○ 2026-05-21 21:02:08
● 2026-05-22 05:32:12
○ 2026-05-22 13:26:18
● 2026-05-23 12:38:20
● 2026-05-24 22:32:14
○ 2026-05-25 01:46:04
● 2026-05-25 02:19:32
● 2026-05-28 03:38:34
○ 2026-05-28 11:16:14
○ 2026-05-29 02:50:46
● 2026-05-29 06:16:08
● 2026-05-30 23:26:54
○ 2026-05-31 23:51:56
○ 2026-06-01 11:49:26
● 2026-06-01 23:58:20
○ 2026-06-02 05:18:02
● 2026-06-02 11:46:44
○ 2026-06-02 14:06:08
○ 2026-06-04 08:54:44
● 2026-06-04 11:47:28
● 2026-06-06 06:20:14
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● 2026-06-07 10:34:30
○ 2026-06-07 15:49:24
○ 2026-06-07 21:15:38
● 2026-06-07 22:36:02
○ 2026-06-08 04:07:00
● 2026-06-08 11:43:30
○ 2026-06-08 15:02:06
● 2026-06-09 16:03:02
○ 2026-06-11 10:26:52
○ 2026-06-11 17:25:12
● 2026-06-12 16:05:40
○ 2026-06-12 17:10:54
● 2026-06-13 12:01:30
● 2026-06-13 13:34:02
○ 2026-06-14 05:56:58
● 2026-06-14 09:44:38
● 2026-06-14 23:20:26
○ 2026-06-15 12:45:54
● 2026-06-15 16:02:24
● 2026-06-16 06:02:34
○ 2026-06-16 15:47:24
○ 2026-06-16 21:08:22
● 2026-06-17 06:11:10
○ 2026-06-18 23:01:10
● 2026-06-19 06:40:10
○ 2026-06-19 11:54:24
● 2026-06-19 17:13:56
○ 2026-06-19 19:28:54
● 2026-06-20 16:13:16
○ 2026-06-21 17:28:42
● 2026-06-22 17:22:52
○ 2026-06-24 15:15:14
● 2026-06-24 16:02:16
○ 2026-06-24 16:33:10
● 2026-06-24 19:29:58
○ 2026-06-25 12:54:30
● 2026-06-25 18:07:32
○ 2026-06-26 01:12:24
● 2026-06-26 17:29:10
○ 2026-06-27 18:09:44
● 2026-06-27 20:13:20
○ 2026-06-30 11:46:36
● 2026-06-30 16:02:36
○ 2026-07-01 00:24:20
● 2026-07-03 16:02:34
○ 2026-07-05 03:12:22
● 2026-07-09 18:14:16
○ 2026-07-10 12:57:18
● 2026-07-11 08:32:38
○ 2026-07-11 12:29:16
● 2026-07-11 21:18:20
○ 2026-07-13 23:17:56
● 2026-07-14 06:34:04
○ 2026-07-14 07:14:06
● 2026-07-14 14:09:34
○ 2026-07-14 17:42:22
○ 2026-07-15 06:49:56

○A188.114.97.02026-04-18 → 2026-07-14 · 144 obs

●A2606:4700:3032::6815:e1d2026-04-17 → 2026-07-15 · 145 obs

●A2606:4700:3035::ac43:9daa2026-04-17 → 2026-07-15 · 145 obs

○A2a06:98c1:3120::2026-04-18 → 2026-07-14 · 144 obs

○A2a06:98c1:3121::2026-04-18 → 2026-07-14 · 144 obs

○A34.196.72.622017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-18 09:36:26
● 2017-02-07 22:27:40
○ 2018-10-04 08:06:10
○ 2026-07-15 06:49:56

○A52.0.96.242016-02-04 → 2016-02-04 · 4 obs

○ 2015-11-13 23:55:22
● 2016-02-04 11:58:26
○ 2016-06-18 09:36:26
○ 2026-07-15 06:49:56

○A52.20.172.332015-11-13 → 2015-11-13 · 4 obs

○ 2015-06-13 11:54:04
● 2015-11-13 23:55:22
○ 2016-02-04 11:58:26
○ 2026-07-15 06:49:56

○A52.200.243.1232016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-04 11:58:26
● 2016-06-18 09:36:26
○ 2017-02-07 22:27:40
○ 2026-07-15 06:49:56

○A52.71.117.992016-02-04 → 2016-02-04 · 4 obs

○ 2015-11-13 23:55:22
● 2016-02-04 11:58:26
○ 2016-06-18 09:36:26
○ 2026-07-15 06:49:56

○A54.152.144.2432016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-04 11:58:26
● 2016-06-18 09:36:26
○ 2017-02-07 22:27:40
○ 2026-07-15 06:49:56

○A54.174.31.2542015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 11:54:04
○ 2017-02-07 22:27:40
○ 2026-07-15 06:49:56

○A54.208.74.2152015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 11:54:04
○ 2017-02-07 22:27:40
○ 2026-07-15 06:49:56

○A54.82.156.192017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-18 09:36:26
● 2017-02-07 22:27:40
○ 2018-10-04 08:06:10
○ 2026-07-15 06:49:56

○A54.85.189.12015-11-13 → 2015-11-13 · 4 obs

○ 2015-06-13 11:54:04
● 2015-11-13 23:55:22
○ 2016-02-04 11:58:26
○ 2026-07-15 06:49:56

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-13 → 2016-06-18 · 4 obs

● 2015-06-13 11:54:04
● 2016-06-18 09:36:26
○ 2017-02-07 22:27:40
○ 2026-07-15 06:49:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-07 → 2018-10-04 · 5 obs

○ 2016-06-18 09:36:26
● 2017-02-07 22:27:40
● 2018-10-04 08:06:10
○ 2026-04-17 23:00:16
○ 2026-07-15 06:49:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
thinkmedium.com	luciana.ns.cloudflare.com, roman.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.131

NS records: luciana.ns.cloudflare.com, roman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkmedium.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.157.170, 104.21.14.29`
AAAA	2	`2606:4700:3035::ac43:9daa, 2606:4700:3032::6815:e1d`
NS	2	`luciana.ns.cloudflare.com, roman.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`luciana.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (luciana.ns.cloudflare.com, luciana.ns.cloudflare.com, luciana.ns.cloudflare.com...)

Analysis

IP Addresses

thinkmedium.com has four IP addresses: 104.21.14.29, 172.67.157.170, 2606:4700:3032::6815:e1d and 2606:4700:3035::ac43:9daa.

Two other host names, along with zzsun.net, ntrk.nl and ns2.vidamoderna.com.br, also share IP numbers with thinkmedium.com.

Name Servers

thinkmedium.com is delegated to two name servers: luciana.ns.cloudflare.com and roman.ns.cloudflare.com.

thinkmedium.com shares its NS records with other domains, for example levelup-better.com, akses22d.space, annonceslegale.net and two others.

thinkmedium.com has at least partial name server overlap with other domains, such as jonavohuisgroup.click, aiyouxitiyu.lol, ribetijihausindustries.click and two others.

sean.ns.cloudflare.com, jill.ns.cloudflare.com and molly.ns.cloudflare.com — plus 3 other name servers — are commonly paired with these name servers.

DNS names with 6 IP addresses:

luciana.ns.cloudflare.com resolves to 108.162.194.131, 162.159.38.131, 172.64.34.131 and 3 other IP addresses.

roman.ns.cloudflare.com resolves to 108.162.195.103, 162.159.44.103, 172.64.35.103 and 3 other IP addresses.