vasd.instructure.com - dns.ninja

`vasd.instructure.com`

DNSSEC	⚠️ Not signed
A	18.160.18.11^{🇺🇸 Amazon18.160.16.0/21}
		PTR	`server-18-160-18-11.iad12.r.cloudfront.net`
A	18.160.18.102^{🇺🇸 Amazon18.160.16.0/21}
A	18.160.18.119^{🇺🇸 Amazon18.160.16.0/21}
A	18.160.18.126^{🇺🇸 Amazon18.160.16.0/21}

`instructure.com`

	DNSSEC	⚠️ Not signed
	A	151.101.2.132^{🇺🇸 Fastly151.101.0.0/22}
	A	151.101.66.132^{🇺🇸 Fastly151.101.64.0/22}
	NS	`ns-2.awsdns-00.com` ⭐
	NS	`ns-1354.awsdns-41.org`
	NS	`ns-1799.awsdns-32.co.uk`
	NS	`ns-996.awsdns-60.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽¹⁰⁾
	MX	`aspmx2.googlemail.com`⁽²⁰⁾
	MX	`aspmx3.googlemail.com`⁽²⁰⁾
	TXT	`2acd5847c66f4325be05af390213b8c7.instructure.com`
	TXT	`MS=ms20700021`
	TXT	`ZOOM_verify_Up1Opd4-S9ChtRORps16qw`
	TXT	`adobe-idp-site-verification=4287460e7429c97ad75b995bdef6b0d7ff1c9b541946abfaf...`
	TXT	`anthropic-domain-verification-2pz98m=hO4bmZQTC5gutJZcanKeagAWR`
	TXT	`anthropic-domain-verification-4mh4xs=A4vkPXqJIA4VVi9GAbxDEPohr`
	TXT	`anthropic-domain-verification-pz1pr3=sZkvFuBJeSdmEXoj4KJYYQW8Z`
	TXT	`anthropic-domain-verification-vz61c8=kfBobb4vvH2M9xtsZhFajtKHr`
	TXT	`apple-domain-verification=8oZZjgKWADRgkWui`
	TXT	`astro-domain-verification=cmbjhzn9b0c0h01pimts1v2h1`
	TXT	`atlassian-domain-verification=pS8CbCDhL3R1mMujl07LwhltWFcJtks8mrBa7l/1uocODR9...`
	TXT	`bugcrowd-verification=817deedf9414a9ea878ff255c42a9afa`
	TXT	`canva-site-verification=jRPvv0c9AZGTaJIIPIpfAQ`
	TXT	`canva-site-verification=jiASD5n0aNnvUnfIP1w4XA`
	TXT	`docker-verification=7555bc65-ce7a-4ed2-8028-4bf0274d2c5b`
	TXT	`docusign=1ca86ab9-2ddb-4d63-b719-4798811390ca`
	TXT	`drift-domain-verification=608941e9992460f0ccd58daa1decf1808863da188a929106582...`
	TXT	`fastly-domain-delegation-jpv3oeoqr3aouxwkbhpb-00480650-2025-07-31`
	TXT	`figma-domain-verification=848b9254b032bfe488e955a140a8a63cb345186c3c69b7200f7...`
	TXT	`google-site-verification=3SDlSr_fW_6bYm0BDDK4ZXs6I5yKtB4WyXL3GNozx8I`
	TXT	`google-site-verification=Som6bbrVvI5NLh3lTcpNSbp6_0GpFezQQ9xo6CrSHOQ`
	TXT	`google-site-verification=WSlNW84_Zm6mbOaM35pQyLJUt7-OtVXNjzXe9LT-eJI`
	TXT	`google-site-verification=bC89ByaBs616PDmJLrSUG5RS3fyA8agwCtXch9G0GL0`
	TXT	`hcp-domain-verification=24de36f1e2e1ad573ac320a62707e7ec8ac0cce2dccf7985914a8...`
	TXT	`jamf-site-verification=-bAufptjYdQAfzF-s7PBtQ`
	TXT	`m6bll7f2q2d2uidl6cq273dma0`
	TXT	`miro-verification=0ee36f655f5ce0499683c255714fcdbe990af0e0`
	TXT	`mongodb-site-verification=UyyatYgRcdnc3W9g8StgD1OK8wfcIouE`
	TXT	`onetrust-domain-verification=5ef48d8081ac4ab6adce9ed80c92f4e5`
	TXT	`openai-domain-verification=dv-wb5qFISTkDoktTMXLsDMVuZ0`
	TXT	`pendo-domain-verification=2l9wI_SzXdfdzA0ZCZUES4O0FS0`
	TXT	`sprout-social-715adb3f-6166-4bc5-b3d9-b1faf326db31`
	TXT	`v=spf1 include:_spf.google.com include:amazonses.com include:_spf.q4press.com...`
	TXT	`zapier-domain-verification-challenge=fe79b183-171c-432c-bf5d-48b3e73fd0af`
	TXT	`zoho-verification=zb08654551.zmverify.zoho.com`
	SOA	`ns-2.awsdns-00.com`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (87/100)
rank #1380 globally
rank #739 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #1,676

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DNS History

53 records (4 active, 49 former)

○A108.138.103.1072026-06-10 → 2026-06-10 · 5 obs

○ 2026-06-10 04:35:38
● 2026-06-10 07:06:46
● 2026-06-10 13:51:00
○ 2026-06-11 04:37:58
○ 2026-06-19 20:37:30

○A108.138.103.32026-06-10 → 2026-06-10 · 5 obs

○ 2026-06-10 04:35:38
● 2026-06-10 07:06:46
● 2026-06-10 13:51:00
○ 2026-06-11 04:37:58
○ 2026-06-19 20:37:30

○A108.138.103.572026-06-10 → 2026-06-10 · 5 obs

○ 2026-06-10 04:35:38
● 2026-06-10 07:06:46
● 2026-06-10 13:51:00
○ 2026-06-11 04:37:58
○ 2026-06-19 20:37:30

○A108.138.103.992026-06-10 → 2026-06-10 · 5 obs

○ 2026-06-10 04:35:38
● 2026-06-10 07:06:46
● 2026-06-10 13:51:00
○ 2026-06-11 04:37:58
○ 2026-06-19 20:37:30

○A108.158.186.1162026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 14:39:28
● 2026-05-28 19:29:50
○ 2026-05-28 20:04:34
○ 2026-06-19 20:37:30

○A108.158.186.22026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 14:39:28
● 2026-05-28 19:29:50
○ 2026-05-28 20:04:34
○ 2026-06-19 20:37:30

○A108.158.186.342026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 14:39:28
● 2026-05-28 19:29:50
○ 2026-05-28 20:04:34
○ 2026-06-19 20:37:30

○A108.158.186.992026-05-28 → 2026-05-28 · 4 obs

○ 2026-05-28 14:39:28
● 2026-05-28 19:29:50
○ 2026-05-28 20:04:34
○ 2026-06-19 20:37:30

○A13.226.144.122026-04-17 → 2026-04-17 · 4 obs

○ 2026-04-17 09:12:20
● 2026-04-17 22:20:30
○ 2026-04-27 03:27:56
○ 2026-06-19 20:37:30

○A13.226.144.432026-04-17 → 2026-04-17 · 4 obs

○ 2026-04-17 09:12:20
● 2026-04-17 22:20:30
○ 2026-04-27 03:27:56
○ 2026-06-19 20:37:30

○A13.226.144.62026-04-17 → 2026-04-17 · 4 obs

○ 2026-04-17 09:12:20
● 2026-04-17 22:20:30
○ 2026-04-27 03:27:56
○ 2026-06-19 20:37:30

○A13.226.144.612026-04-17 → 2026-04-17 · 4 obs

○ 2026-04-17 09:12:20
● 2026-04-17 22:20:30
○ 2026-04-27 03:27:56
○ 2026-06-19 20:37:30

○A13.227.107.302026-04-16 → 2026-04-17 · 5 obs

○ 2026-02-16 11:27:20
● 2026-04-16 20:39:00
● 2026-04-17 09:12:20
○ 2026-04-17 22:20:30
○ 2026-06-19 20:37:30

○A13.227.107.462026-04-16 → 2026-04-17 · 5 obs

○ 2026-02-16 11:27:20
● 2026-04-16 20:39:00
● 2026-04-17 09:12:20
○ 2026-04-17 22:20:30
○ 2026-06-19 20:37:30

○A13.227.107.502026-04-16 → 2026-04-17 · 5 obs

○ 2026-02-16 11:27:20
● 2026-04-16 20:39:00
● 2026-04-17 09:12:20
○ 2026-04-17 22:20:30
○ 2026-06-19 20:37:30

○A13.227.107.582026-04-16 → 2026-04-17 · 5 obs

○ 2026-02-16 11:27:20
● 2026-04-16 20:39:00
● 2026-04-17 09:12:20
○ 2026-04-17 22:20:30
○ 2026-06-19 20:37:30

○A13.227.110.22026-05-19 → 2026-06-08 · 95 obs

○ 2026-05-19 13:52:48
● 2026-05-19 15:14:48
○ 2026-05-19 16:08:24
○ 2026-05-20 08:28:28
● 2026-05-21 05:05:12
○ 2026-05-21 05:54:20
○ 2026-05-22 15:30:26
● 2026-05-22 18:07:56
○ 2026-05-22 19:22:52
○ 2026-05-23 04:56:32
● 2026-05-23 12:55:08
○ 2026-05-23 13:39:06
○ 2026-05-27 15:53:50
● 2026-05-27 16:53:06
○ 2026-05-27 18:01:58
● 2026-05-27 18:57:04
○ 2026-05-27 20:19:58
● 2026-05-27 21:27:04
○ 2026-05-27 22:26:02
○ 2026-05-28 05:50:58
● 2026-05-28 06:48:38
○ 2026-05-28 08:16:28
● 2026-05-28 09:08:48
○ 2026-05-28 10:40:22
● 2026-05-28 13:49:04
○ 2026-05-28 14:39:28
○ 2026-05-28 20:04:34
● 2026-05-29 07:02:44
○ 2026-05-29 07:57:46
● 2026-05-29 10:14:42
● 2026-05-29 18:54:18
○ 2026-05-30 00:21:14
● 2026-05-30 01:40:12
○ 2026-05-30 02:26:58
● 2026-05-30 03:21:56
○ 2026-05-30 04:36:36
○ 2026-05-30 06:49:28
● 2026-05-30 07:30:14
● 2026-05-30 08:37:24
○ 2026-05-30 10:35:00
● 2026-05-30 14:22:24
○ 2026-05-30 15:30:20
● 2026-05-30 18:50:44
○ 2026-05-30 19:46:24
○ 2026-05-30 22:44:20
● 2026-05-30 23:30:46
○ 2026-05-31 00:13:40
○ 2026-05-31 03:35:34
● 2026-05-31 05:14:02
○ 2026-05-31 05:46:04
● 2026-05-31 13:19:14
● 2026-05-31 14:05:18
○ 2026-06-01 17:09:52
○ 2026-06-02 14:41:52
● 2026-06-03 03:02:34
○ 2026-06-03 03:42:30
○ 2026-06-04 06:51:56
● 2026-06-04 11:37:38
○ 2026-06-04 12:44:22
● 2026-06-04 16:18:04
○ 2026-06-04 17:05:56
○ 2026-06-04 21:16:24
● 2026-06-04 23:10:10
○ 2026-06-04 23:48:42
○ 2026-06-05 01:28:38
● 2026-06-05 03:27:38
○ 2026-06-05 03:58:16
● 2026-06-05 08:07:46
○ 2026-06-05 09:13:00
● 2026-06-05 16:18:22
○ 2026-06-05 17:35:44
● 2026-06-05 18:38:28
○ 2026-06-05 20:42:40
● 2026-06-05 22:08:54
○ 2026-06-05 22:48:40
○ 2026-06-06 02:10:38
● 2026-06-06 03:59:08
● 2026-06-06 05:09:32
○ 2026-06-06 07:11:46
● 2026-06-06 10:59:36
○ 2026-06-06 11:35:08
● 2026-06-06 12:09:50
○ 2026-06-06 14:29:40
● 2026-06-06 20:20:24
○ 2026-06-06 21:50:46
● 2026-06-07 03:20:24
● 2026-06-07 04:30:50
○ 2026-06-07 05:09:44
○ 2026-06-07 15:02:44
● 2026-06-08 01:58:46
○ 2026-06-08 03:31:54
○ 2026-06-08 09:57:24
● 2026-06-08 10:36:46
○ 2026-06-08 21:54:04
○ 2026-06-19 20:37:30

○A13.227.110.272026-05-19 → 2026-06-08 · 95 obs

○A13.227.110.432026-05-19 → 2026-06-08 · 95 obs

○A13.227.110.772026-05-19 → 2026-06-08 · 95 obs

○A18.154.110.1102026-05-19 → 2026-06-08 · 111 obs

○ 2026-04-27 03:27:56
● 2026-05-19 11:41:40
● 2026-05-19 13:52:48
○ 2026-05-19 15:14:48
● 2026-05-19 16:08:24
● 2026-05-20 08:28:28
○ 2026-05-21 05:05:12
● 2026-05-21 05:54:20
○ 2026-05-21 09:05:52
● 2026-05-21 10:06:48
○ 2026-05-21 21:31:00
● 2026-05-21 22:11:24
● 2026-05-22 15:30:26
○ 2026-05-22 18:07:56
● 2026-05-22 19:22:52
● 2026-05-23 00:22:14
○ 2026-05-23 01:59:14
● 2026-05-23 02:57:24
○ 2026-05-23 04:10:20
● 2026-05-23 04:56:32
○ 2026-05-23 12:55:08
● 2026-05-23 13:39:06
● 2026-05-24 15:54:52
○ 2026-05-26 10:19:56
● 2026-05-26 11:47:06
● 2026-05-26 22:13:50
○ 2026-05-27 15:21:16
● 2026-05-27 15:53:50
○ 2026-05-27 16:53:06
● 2026-05-27 18:01:58
○ 2026-05-27 18:57:04
● 2026-05-27 20:19:58
○ 2026-05-27 21:27:04
● 2026-05-27 22:26:02
● 2026-05-28 05:50:58
○ 2026-05-28 06:48:38
● 2026-05-28 08:16:28
○ 2026-05-28 09:08:48
● 2026-05-28 10:40:22
○ 2026-05-28 13:49:04
● 2026-05-28 14:39:28
○ 2026-05-28 19:29:50
● 2026-05-28 20:04:34
○ 2026-05-29 07:02:44
● 2026-05-29 07:57:46
○ 2026-05-29 10:14:42
○ 2026-05-29 18:54:18
● 2026-05-30 00:21:14
○ 2026-05-30 01:40:12
● 2026-05-30 02:26:58
○ 2026-05-30 03:21:56
● 2026-05-30 04:36:36
● 2026-05-30 06:49:28
○ 2026-05-30 07:30:14
○ 2026-05-30 08:37:24
● 2026-05-30 10:35:00
○ 2026-05-30 14:22:24
● 2026-05-30 15:30:20
○ 2026-05-30 18:50:44
● 2026-05-30 19:46:24
○ 2026-05-30 21:03:28
● 2026-05-30 22:00:16
● 2026-05-30 22:44:20
○ 2026-05-30 23:30:46
● 2026-05-31 00:13:40
● 2026-05-31 03:35:34
○ 2026-05-31 05:14:02
● 2026-05-31 05:46:04
○ 2026-05-31 13:19:14
○ 2026-05-31 14:05:18
● 2026-06-01 17:09:52
● 2026-06-02 14:41:52
○ 2026-06-03 03:02:34
● 2026-06-03 03:42:30
● 2026-06-04 06:51:56
○ 2026-06-04 11:37:38
● 2026-06-04 12:44:22
○ 2026-06-04 16:18:04
● 2026-06-04 17:05:56
● 2026-06-04 21:16:24
○ 2026-06-04 23:10:10
● 2026-06-04 23:48:42
● 2026-06-05 01:28:38
○ 2026-06-05 03:27:38
● 2026-06-05 03:58:16
○ 2026-06-05 08:07:46
● 2026-06-05 09:13:00
○ 2026-06-05 16:18:22
● 2026-06-05 17:35:44
○ 2026-06-05 18:38:28
● 2026-06-05 20:42:40
○ 2026-06-05 22:08:54
● 2026-06-05 22:48:40
● 2026-06-06 02:10:38
○ 2026-06-06 03:59:08
○ 2026-06-06 05:09:32
● 2026-06-06 07:11:46
○ 2026-06-06 10:59:36
● 2026-06-06 11:35:08
○ 2026-06-06 12:09:50
● 2026-06-06 14:29:40
○ 2026-06-06 20:20:24
● 2026-06-06 21:50:46
○ 2026-06-07 03:20:24
○ 2026-06-07 04:30:50
● 2026-06-07 05:09:44
● 2026-06-07 15:02:44
○ 2026-06-08 01:58:46
● 2026-06-08 03:31:54
○ 2026-06-08 09:57:24
○ 2026-06-19 20:37:30

○A18.154.110.32026-05-19 → 2026-06-08 · 111 obs

○A18.154.110.492026-05-19 → 2026-06-08 · 111 obs

○A18.154.110.522026-05-19 → 2026-06-08 · 111 obs

●A18.160.18.1022026-05-23 → 2026-06-19 · 10 obs

○ 2026-05-23 00:22:14
● 2026-05-23 01:59:14
○ 2026-05-23 02:57:24
● 2026-05-23 04:10:20
○ 2026-05-23 04:56:32
○ 2026-05-24 15:54:52
● 2026-05-26 10:19:56
○ 2026-05-26 11:47:06
● 2026-06-19 20:37:26
● 2026-06-19 20:37:30

●A18.160.18.112026-05-23 → 2026-06-19 · 10 obs

●A18.160.18.1192026-05-23 → 2026-06-19 · 10 obs

●A18.160.18.1262026-05-23 → 2026-06-19 · 10 obs

○A18.64.155.1012026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 10:06:48
● 2026-05-21 21:31:00
○ 2026-05-21 22:11:24
○ 2026-06-19 20:37:30

○A18.64.155.322026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 10:06:48
● 2026-05-21 21:31:00
○ 2026-05-21 22:11:24
○ 2026-06-19 20:37:30

○A18.64.155.352026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 10:06:48
● 2026-05-21 21:31:00
○ 2026-05-21 22:11:24
○ 2026-06-19 20:37:30

○A18.64.155.492026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 10:06:48
● 2026-05-21 21:31:00
○ 2026-05-21 22:11:24
○ 2026-06-19 20:37:30

○A3.167.99.172026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 05:54:20
● 2026-05-21 09:05:52
○ 2026-05-21 10:06:48
○ 2026-06-19 20:37:30

○A3.167.99.192026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 05:54:20
● 2026-05-21 09:05:52
○ 2026-05-21 10:06:48
○ 2026-06-19 20:37:30

○A3.167.99.282026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 05:54:20
● 2026-05-21 09:05:52
○ 2026-05-21 10:06:48
○ 2026-06-19 20:37:30

○A3.167.99.82026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-21 05:54:20
● 2026-05-21 09:05:52
○ 2026-05-21 10:06:48
○ 2026-06-19 20:37:30

○A3.170.229.1062026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-26 22:13:50
● 2026-05-27 15:21:16
○ 2026-05-27 15:53:50
○ 2026-05-30 19:46:24
● 2026-05-30 21:03:28
○ 2026-05-30 22:00:16
○ 2026-06-19 20:37:30

○A3.170.229.392026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-26 22:13:50
● 2026-05-27 15:21:16
○ 2026-05-27 15:53:50
○ 2026-05-30 19:46:24
● 2026-05-30 21:03:28
○ 2026-05-30 22:00:16
○ 2026-06-19 20:37:30

○A3.170.229.582026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-26 22:13:50
● 2026-05-27 15:21:16
○ 2026-05-27 15:53:50
○ 2026-05-30 19:46:24
● 2026-05-30 21:03:28
○ 2026-05-30 22:00:16
○ 2026-06-19 20:37:30

○A3.170.229.972026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-26 22:13:50
● 2026-05-27 15:21:16
○ 2026-05-27 15:53:50
○ 2026-05-30 19:46:24
● 2026-05-30 21:03:28
○ 2026-05-30 22:00:16
○ 2026-06-19 20:37:30

○A52.206.12.1952017-02-13 → 2026-02-16 · 4 obs

● 2017-02-13 16:36:20
● 2026-02-16 11:27:20
○ 2026-04-16 20:39:00
○ 2026-06-19 20:37:30

○A52.55.74.2382017-02-13 → 2026-02-16 · 4 obs

● 2017-02-13 16:36:20
● 2026-02-16 11:27:20
○ 2026-04-16 20:39:00
○ 2026-06-19 20:37:30

○A54.230.79.1112026-06-19 → 2026-06-19 · 4 obs

○ 2026-06-11 04:37:58
● 2026-06-19 06:27:08
○ 2026-06-19 15:53:28
○ 2026-06-19 20:37:30

○A54.230.79.222026-06-19 → 2026-06-19 · 4 obs

○ 2026-06-11 04:37:58
● 2026-06-19 06:27:08
○ 2026-06-19 15:53:28
○ 2026-06-19 20:37:30

○A54.230.79.352026-06-19 → 2026-06-19 · 4 obs

○ 2026-06-11 04:37:58
● 2026-06-19 06:27:08
○ 2026-06-19 15:53:28
○ 2026-06-19 20:37:30

○A54.230.79.822026-06-19 → 2026-06-19 · 4 obs

○ 2026-06-11 04:37:58
● 2026-06-19 06:27:08
○ 2026-06-19 15:53:28
○ 2026-06-19 20:37:30

○A54.82.28.1062017-02-13 → 2026-02-16 · 4 obs

● 2017-02-13 16:36:20
● 2026-02-16 11:27:20
○ 2026-04-16 20:39:00
○ 2026-06-19 20:37:30

○A99.86.12.1292026-04-27 → 2026-06-19 · 15 obs

○ 2026-04-17 22:20:30
● 2026-04-27 03:27:56
○ 2026-05-19 11:41:40
○ 2026-06-08 03:31:54
● 2026-06-08 09:57:24
○ 2026-06-08 10:36:46
● 2026-06-08 21:54:04
● 2026-06-10 04:35:38
○ 2026-06-10 07:06:46
○ 2026-06-10 13:51:00
● 2026-06-11 04:37:58
○ 2026-06-19 06:27:08
● 2026-06-19 15:53:28
○ 2026-06-19 20:37:26
○ 2026-06-19 20:37:30

○A99.86.12.22026-04-27 → 2026-06-19 · 15 obs

○A99.86.12.202026-04-27 → 2026-06-19 · 15 obs

○A99.86.12.882026-04-27 → 2026-06-19 · 15 obs

○CNAMEcluster35-933356640.us-east-1.elb.amazonaws.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 16:36:20
○ 2026-02-16 11:27:20
○ 2026-06-19 20:37:30

○CNAMEcluster35.instructure.com2017-02-13 → 2026-02-16 · 4 obs

● 2017-02-13 16:36:20
● 2026-02-16 11:27:20
○ 2026-04-16 20:39:00
○ 2026-06-19 20:37:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
instructure.com	ns-2.awsdns-00.com, ns-996.awsdns-60.net, ns-1799.awsdns-32.co.uk, ns-1354.awsdns-41.org	2 records

✅ Authoritative Response

Server:205.251.197.74

NS records: ns-2.awsdns-00.com, ns-996.awsdns-60.net, ns-1799.awsdns-32.co.uk, ns-1354.awsdns-41.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instructure.com (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.160.18.11, 18.160.18.126...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-2.awsdns-00.com, ns-2.awsdns-00.com)

Analysis

IP Addresses

vasd.instructure.com directs to four IP numbers, which are 18.160.18.11, 18.160.18.102, 18.160.18.119 and 18.160.18.126.

cricludo.com, d6atu2g7nxcco.cloudfront.net, www.aliveplatform.com plus two other host names have IP numbers in common with vasd.instructure.com.