`postud.io`

DNSSEC	⚠️ Not signed
A	13.226.144.28
		PTR	`server-13-226-144-28.lhr86.r.cloudfront.net`
A	13.226.144.70
A	13.226.144.88
A	13.226.144.113
NS	`ns-1320.awsdns-37.org` ⭐
		A	2600:9000:5305:2800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1320.awsdns-37.org`
		A	205.251.197.40^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1320.awsdns-37.org`
NS	`ns-1662.awsdns-15.co.uk`
		A	2600:9000:5306:7e00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1662.awsdns-15.co.uk`
		A	205.251.198.126^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1662.awsdns-15.co.uk`
NS	`ns-180.awsdns-22.com`
		A	2600:9000:5300:b400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-180.awsdns-22.com`
		A	205.251.192.180^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-180.awsdns-22.com`
NS	`ns-717.awsdns-25.net`
		A	2600:9000:5302:cd00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-717.awsdns-25.net`
		A	205.251.194.205^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-717.awsdns-25.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`adobe-idp-site-verification=2fb9d31239d9c5bc3d81920f39a267562a81586632c26b4bb...`
TXT	`atlassian-domain-verification=qPtHPl0dIcSveUWMbtUh1DfjlpqLOfX85e3CvouajZvrL27...`
TXT	`google-site-verification=D5SVEiiJodB7_wyHW9fHceDgjznR_YyryANQYplq5Yw`
TXT	`mongodb-site-verification=kmRjWOhiZ9M6TbNoZDPa2oqlkE1Yn1bO`
TXT	`slack-domain-verification=0AE3Uh3hFe7DXkgVjENmLkwCLOeY4JcrIYYazP5W`
SOA	`ns-1320.awsdns-37.org`awsdns-hostmaster@amazon.com serial=1

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1773494468

Subdomains

www.postud.io

star.postud.io

Same first word

postud.io

postud.com

Similar names

uptosd.org

uptosd.com

duspot.com.ph

dupost.de

tdopus.ru

studop.com

dostup.su

dostup.org

sptudo.com

udpost.com

topsud.com

pudost.ru

dostup.com

dostup.media

duspot.com

dostup.plus

topusd.com

podust.de

dpotus.com

dostup.live

dotsup.com

dostup.biz

topsud.fr

todsup.com

stdupo.com

dustop.com

dostup.net

dostup.website

topsdu.com

sptudo.com.br

updots.com

odstup.cz

dostup.org.ua

dostup.pro

outdps.com

dotups.com

doptus.com

DNS History

33 records (13 active, 20 former)

●NSns-1320.awsdns-37.org2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●NSns-1662.awsdns-15.co.uk2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●NSns-180.awsdns-22.com2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●NSns-717.awsdns-25.net2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●MXaspmx.l.google.com2026-02-15 → 2026-03-16 · 2 obs

● 2026-02-15 09:57:40
● 2026-03-16 20:46:48

●A13.226.144.1132026-02-18 → 2026-03-16 · 122 obs

○ 2026-02-17 16:50:56
● 2026-02-18 01:26:22
● 2026-02-18 02:44:02
○ 2026-02-18 05:40:02
● 2026-02-18 14:49:48
● 2026-02-18 23:04:38
○ 2026-02-19 00:09:40
● 2026-02-19 00:49:18
● 2026-02-19 01:26:22
○ 2026-02-19 06:22:02
● 2026-02-19 07:33:54
○ 2026-02-19 11:30:56
○ 2026-02-20 00:14:52
● 2026-02-20 00:46:48
● 2026-02-20 01:26:58
○ 2026-02-20 03:35:18
○ 2026-02-20 06:17:42
● 2026-02-20 06:58:32
○ 2026-02-20 11:20:40
● 2026-02-20 20:32:06
● 2026-02-21 02:44:36
○ 2026-02-21 03:55:32
● 2026-02-21 09:00:38
○ 2026-02-22 03:55:04
○ 2026-02-22 06:21:00
● 2026-02-22 07:16:36
● 2026-02-23 02:09:58
○ 2026-02-23 09:26:00
○ 2026-02-23 10:50:52
● 2026-02-23 14:10:46
● 2026-02-23 15:14:26
○ 2026-02-23 17:49:00
● 2026-02-23 18:52:44
○ 2026-02-23 23:23:26
● 2026-02-24 00:55:30
● 2026-02-24 01:39:42
○ 2026-02-24 04:01:28
● 2026-02-24 04:37:54
● 2026-02-25 04:38:52
○ 2026-02-25 06:16:36
● 2026-02-25 14:04:04
○ 2026-02-25 22:56:02
● 2026-02-26 08:39:44
○ 2026-02-26 18:17:44
● 2026-02-26 19:56:40
● 2026-02-27 06:01:26
○ 2026-02-27 16:09:26
● 2026-02-27 19:56:14
○ 2026-02-28 02:27:18
○ 2026-02-28 04:20:26
● 2026-02-28 05:05:56
● 2026-03-01 01:28:54
○ 2026-03-01 04:14:18
● 2026-03-01 07:14:24
● 2026-03-02 14:45:34
○ 2026-03-02 19:05:12
○ 2026-03-03 01:56:46
● 2026-03-03 12:40:14
○ 2026-03-03 15:29:10
○ 2026-03-03 17:46:08
● 2026-03-03 19:35:24
● 2026-03-04 06:54:20
○ 2026-03-04 09:28:04
○ 2026-03-04 12:47:20
● 2026-03-04 17:57:48
● 2026-03-06 03:56:48
○ 2026-03-06 11:51:28
○ 2026-03-06 14:54:38
● 2026-03-06 17:20:24
● 2026-03-06 22:38:34
○ 2026-03-07 00:15:24
○ 2026-03-07 08:40:54
● 2026-03-07 09:17:32
● 2026-03-07 12:32:28
○ 2026-03-07 17:37:24
● 2026-03-07 18:17:16
○ 2026-03-07 22:16:54
● 2026-03-08 01:26:26
● 2026-03-08 02:45:38
○ 2026-03-08 04:44:36
● 2026-03-08 06:07:34
● 2026-03-08 10:41:52
○ 2026-03-08 11:41:10
● 2026-03-08 18:43:00
● 2026-03-09 02:58:00
○ 2026-03-09 04:34:38
● 2026-03-09 05:29:50
● 2026-03-10 21:26:10
○ 2026-03-10 23:17:54
○ 2026-03-11 00:12:18
● 2026-03-11 02:21:08
● 2026-03-11 03:02:40
○ 2026-03-11 03:57:32
● 2026-03-11 07:19:12
● 2026-03-11 14:52:42
○ 2026-03-11 16:22:28
● 2026-03-11 23:08:46
● 2026-03-12 08:10:18
○ 2026-03-12 09:11:38
● 2026-03-13 01:48:36
○ 2026-03-13 04:01:30
● 2026-03-13 07:20:40
● 2026-03-13 09:41:16
○ 2026-03-13 12:08:06
● 2026-03-13 14:00:02
● 2026-03-14 02:26:08
○ 2026-03-14 04:57:10
● 2026-03-14 06:47:44
○ 2026-03-14 07:48:44
● 2026-03-14 09:13:48
○ 2026-03-14 12:14:04
● 2026-03-14 15:00:12
○ 2026-03-14 17:37:04
○ 2026-03-14 18:31:18
● 2026-03-14 19:23:26
● 2026-03-15 02:59:54
○ 2026-03-15 03:52:04
● 2026-03-15 08:09:36
● 2026-03-16 02:21:24
○ 2026-03-16 04:13:04
● 2026-03-16 14:12:28
● 2026-03-16 20:46:48

●A13.226.144.282026-02-18 → 2026-03-16 · 122 obs

●A13.226.144.702026-02-18 → 2026-03-16 · 122 obs

●A13.226.144.882026-02-18 → 2026-03-16 · 122 obs

○A143.204.68.1122026-02-15 → 2026-02-17 · 9 obs

● 2026-02-15 09:57:40
○ 2026-02-15 10:48:42
● 2026-02-16 01:19:20
● 2026-02-16 02:04:44
○ 2026-02-16 04:50:32
○ 2026-02-16 15:55:54
● 2026-02-17 00:21:14
○ 2026-02-17 06:25:40
○ 2026-03-16 20:46:48

○A143.204.68.1162026-02-15 → 2026-02-17 · 9 obs

○A143.204.68.282026-02-15 → 2026-02-17 · 9 obs

○A143.204.68.382026-02-15 → 2026-02-17 · 9 obs

○A18.154.84.1142026-02-16 → 2026-02-16 · 6 obs

○ 2026-02-15 09:57:40
○ 2026-02-16 04:50:32
● 2026-02-16 06:19:42
● 2026-02-16 08:53:52
○ 2026-02-16 12:11:40
○ 2026-03-16 20:46:48

○A18.154.84.532026-02-16 → 2026-02-16 · 6 obs

○ 2026-02-15 09:57:40
○ 2026-02-16 04:50:32
● 2026-02-16 06:19:42
● 2026-02-16 08:53:52
○ 2026-02-16 12:11:40
○ 2026-03-16 20:46:48

○A18.154.84.552026-02-16 → 2026-02-16 · 6 obs

○ 2026-02-15 09:57:40
○ 2026-02-16 04:50:32
● 2026-02-16 06:19:42
● 2026-02-16 08:53:52
○ 2026-02-16 12:11:40
○ 2026-03-16 20:46:48

○A18.154.84.872026-02-16 → 2026-02-16 · 6 obs

○ 2026-02-15 09:57:40
○ 2026-02-16 04:50:32
● 2026-02-16 06:19:42
● 2026-02-16 08:53:52
○ 2026-02-16 12:11:40
○ 2026-03-16 20:46:48

○A18.67.65.1132026-02-15 → 2026-03-16 · 68 obs

○ 2026-02-15 09:57:40
● 2026-02-15 10:48:42
○ 2026-02-16 01:19:20
○ 2026-02-16 12:11:40
● 2026-02-16 15:55:54
○ 2026-02-17 00:21:14
○ 2026-02-18 23:04:38
● 2026-02-19 00:09:40
○ 2026-02-19 00:49:18
○ 2026-02-19 01:26:22
● 2026-02-19 06:22:02
○ 2026-02-19 07:33:54
○ 2026-02-19 11:30:56
● 2026-02-19 12:27:08
○ 2026-02-19 13:42:26
○ 2026-02-19 21:38:20
● 2026-02-20 00:14:52
○ 2026-02-20 00:46:48
○ 2026-02-20 01:26:58
● 2026-02-20 03:35:18
● 2026-02-20 06:17:42
○ 2026-02-20 06:58:32
○ 2026-02-23 02:09:58
● 2026-02-23 09:26:00
○ 2026-02-23 10:50:52
○ 2026-02-23 18:52:44
● 2026-02-23 23:23:26
○ 2026-02-24 00:55:30
○ 2026-02-25 14:04:04
● 2026-02-25 22:56:02
○ 2026-02-26 08:39:44
○ 2026-03-01 01:28:54
● 2026-03-01 04:14:18
○ 2026-03-01 07:14:24
○ 2026-03-02 19:05:12
● 2026-03-03 00:57:06
● 2026-03-03 01:56:46
○ 2026-03-03 12:40:14
○ 2026-03-03 15:29:10
● 2026-03-03 17:46:08
○ 2026-03-03 19:35:24
○ 2026-03-04 09:28:04
● 2026-03-04 11:19:20
● 2026-03-04 12:47:20
○ 2026-03-04 17:57:48
○ 2026-03-06 03:56:48
● 2026-03-06 11:51:28
○ 2026-03-06 14:54:38
○ 2026-03-06 22:38:34
● 2026-03-07 00:15:24
● 2026-03-07 03:24:46
○ 2026-03-07 08:40:54
○ 2026-03-10 23:17:54
● 2026-03-11 00:12:18
○ 2026-03-11 02:21:08
○ 2026-03-12 08:10:18
● 2026-03-12 09:11:38
○ 2026-03-13 01:48:36
○ 2026-03-14 15:00:12
● 2026-03-14 17:37:04
○ 2026-03-14 18:31:18
○ 2026-03-15 02:59:54
● 2026-03-15 03:52:04
○ 2026-03-15 08:09:36
○ 2026-03-16 02:21:24
● 2026-03-16 04:13:04
○ 2026-03-16 14:12:28
○ 2026-03-16 20:46:48

○A18.67.65.1282026-02-15 → 2026-03-16 · 68 obs

○A18.67.65.242026-02-15 → 2026-03-16 · 68 obs

○A18.67.65.342026-02-15 → 2026-03-16 · 68 obs

○A3.171.139.372026-02-16 → 2026-03-08 · 10 obs

○ 2026-02-16 02:04:44
● 2026-02-16 04:50:32
○ 2026-02-16 06:19:42
○ 2026-03-07 18:17:16
● 2026-03-07 22:16:54
○ 2026-03-08 01:26:26
○ 2026-03-08 10:41:52
● 2026-03-08 11:41:10
○ 2026-03-08 18:43:00
○ 2026-03-16 20:46:48

○A3.171.139.422026-02-16 → 2026-03-08 · 10 obs

○A3.171.139.472026-02-16 → 2026-03-08 · 10 obs

○A3.171.139.902026-02-16 → 2026-03-08 · 10 obs

○A52.84.20.1272026-02-16 → 2026-03-14 · 96 obs

○ 2026-02-16 08:53:52
● 2026-02-16 12:11:40
○ 2026-02-16 15:55:54
○ 2026-02-17 00:21:14
● 2026-02-17 06:25:40
● 2026-02-17 16:50:56
○ 2026-02-18 01:26:22
○ 2026-02-18 02:44:02
● 2026-02-18 05:40:02
○ 2026-02-18 14:49:48
○ 2026-02-19 07:33:54
● 2026-02-19 11:30:56
○ 2026-02-19 12:27:08
● 2026-02-19 13:42:26
● 2026-02-19 21:38:20
○ 2026-02-20 00:14:52
○ 2026-02-20 06:58:32
● 2026-02-20 11:20:40
○ 2026-02-20 20:32:06
○ 2026-02-21 02:44:36
● 2026-02-21 03:55:32
○ 2026-02-21 09:00:38
● 2026-02-22 03:55:04
● 2026-02-22 06:21:00
○ 2026-02-22 07:16:36
○ 2026-02-23 09:26:00
● 2026-02-23 10:50:52
○ 2026-02-23 14:10:46
○ 2026-02-23 15:14:26
● 2026-02-23 17:49:00
○ 2026-02-23 18:52:44
○ 2026-02-24 01:39:42
● 2026-02-24 04:01:28
○ 2026-02-24 04:37:54
○ 2026-02-25 04:38:52
● 2026-02-25 06:16:36
○ 2026-02-25 14:04:04
○ 2026-02-26 08:39:44
● 2026-02-26 18:17:44
○ 2026-02-26 19:56:40
○ 2026-02-27 06:01:26
● 2026-02-27 16:09:26
○ 2026-02-27 19:56:14
● 2026-02-28 02:27:18
● 2026-02-28 04:20:26
○ 2026-02-28 05:05:56
○ 2026-03-02 14:45:34
● 2026-03-02 19:05:12
○ 2026-03-03 00:57:06
○ 2026-03-03 12:40:14
● 2026-03-03 15:29:10
○ 2026-03-03 17:46:08
○ 2026-03-04 06:54:20
● 2026-03-04 09:28:04
○ 2026-03-04 11:19:20
○ 2026-03-06 11:51:28
● 2026-03-06 14:54:38
○ 2026-03-06 17:20:24
○ 2026-03-07 03:24:46
● 2026-03-07 08:40:54
○ 2026-03-07 09:17:32
○ 2026-03-07 12:32:28
● 2026-03-07 17:37:24
○ 2026-03-07 18:17:16
○ 2026-03-08 02:45:38
● 2026-03-08 04:44:36
○ 2026-03-08 06:07:34
○ 2026-03-09 02:58:00
● 2026-03-09 04:34:38
○ 2026-03-09 05:29:50
○ 2026-03-10 21:26:10
● 2026-03-10 23:17:54
○ 2026-03-11 00:12:18
○ 2026-03-11 03:02:40
● 2026-03-11 03:57:32
○ 2026-03-11 07:19:12
○ 2026-03-11 14:52:42
● 2026-03-11 16:22:28
○ 2026-03-11 23:08:46
○ 2026-03-13 01:48:36
● 2026-03-13 04:01:30
○ 2026-03-13 07:20:40
○ 2026-03-13 09:41:16
● 2026-03-13 12:08:06
○ 2026-03-13 14:00:02
○ 2026-03-14 02:26:08
● 2026-03-14 04:57:10
○ 2026-03-14 06:47:44
● 2026-03-14 07:48:44
○ 2026-03-14 09:13:48
● 2026-03-14 12:14:04
○ 2026-03-14 15:00:12
○ 2026-03-14 17:37:04
● 2026-03-14 18:31:18
○ 2026-03-14 19:23:26
○ 2026-03-16 20:46:48

○A52.84.20.132026-02-16 → 2026-03-14 · 96 obs

○A52.84.20.752026-02-16 → 2026-03-14 · 96 obs

○A52.84.20.972026-02-16 → 2026-03-14 · 96 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
postud.io	ns-1662.awsdns-15.co.uk, ns-180.awsdns-22.com, ns-717.awsdns-25.net, ns-1320.awsdns-37.org	-

✅ Authoritative Response

Server: 205.251.194.205

NS records: ns-1662.awsdns-15.co.uk, ns-180.awsdns-22.com, ns-717.awsdns-25.net, ns-1320.awsdns-37.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postud.io (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.67.65.128, 18.67.65.113...`
NS	4	`ns-1320.awsdns-37.org, ns-1662.awsdns-15.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`adobe-idp-site-verification=2fb9d31239d9, atlassian-domain-verification=qPtHPl0dIc...`
SOA	1	`ns-1320.awsdns-37.org awsdns-hostmaster.`