`windward.instructure.com`

DNSSEC	⚠️ Not signed
A	13.227.207.27^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
		PTR	`server-13-227-207-27.gru3.r.cloudfront.net`
A	13.227.207.75^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.92^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.119^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}

`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 #1357 globally
rank #730 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #1,144

Same first word

Similar names

drawwind.com

winddraw.cn

wardwind.com

DNS History

40 records (4 active, 36 former)

○A108.139.134.1102026-04-08 → 2026-05-16 · 31 obs

○ 2026-04-08 01:11:36
● 2026-04-08 04:29:44
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● 2026-04-19 22:07:08
○ 2026-04-20 11:41:36
○ 2026-05-16 20:06:40
● 2026-05-16 22:13:16
○ 2026-05-16 23:38:16
○ 2026-06-01 00:46:10

○A108.139.134.222026-04-08 → 2026-05-16 · 31 obs

○A108.139.134.932026-04-08 → 2026-05-16 · 31 obs

○A108.139.134.972026-04-08 → 2026-05-16 · 31 obs

○A108.158.186.1022026-04-09 → 2026-05-19 · 55 obs

○ 2026-04-08 22:09:44
● 2026-04-09 00:21:50
○ 2026-04-09 01:24:36
○ 2026-04-27 19:46:10
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○ 2026-05-19 07:32:06
○ 2026-06-01 00:46:10

○A108.158.186.1112026-04-09 → 2026-05-19 · 55 obs

○A108.158.186.662026-04-09 → 2026-05-19 · 55 obs

○A108.158.186.852026-04-09 → 2026-05-19 · 55 obs

○A13.226.238.1062026-05-24 → 2026-05-25 · 7 obs

○ 2026-05-23 23:08:40
● 2026-05-24 01:23:48
○ 2026-05-24 02:28:32
○ 2026-05-25 11:57:22
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○ 2026-06-01 00:46:10

○A13.226.238.1242026-05-24 → 2026-05-25 · 7 obs

○ 2026-05-23 23:08:40
● 2026-05-24 01:23:48
○ 2026-05-24 02:28:32
○ 2026-05-25 11:57:22
● 2026-05-25 13:22:02
○ 2026-05-25 15:04:34
○ 2026-06-01 00:46:10

○A13.226.238.512026-05-24 → 2026-05-25 · 7 obs

○ 2026-05-23 23:08:40
● 2026-05-24 01:23:48
○ 2026-05-24 02:28:32
○ 2026-05-25 11:57:22
● 2026-05-25 13:22:02
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○ 2026-06-01 00:46:10

○A13.226.238.812026-05-24 → 2026-05-25 · 7 obs

○ 2026-05-23 23:08:40
● 2026-05-24 01:23:48
○ 2026-05-24 02:28:32
○ 2026-05-25 11:57:22
● 2026-05-25 13:22:02
○ 2026-05-25 15:04:34
○ 2026-06-01 00:46:10

●A13.227.207.1192026-04-04 → 2026-06-01 · 205 obs

○ 2026-04-04 00:45:52
● 2026-04-04 04:07:02
○ 2026-04-04 06:42:08
○ 2026-04-05 07:24:16
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● 2026-06-01 00:46:10

●A13.227.207.272026-04-04 → 2026-06-01 · 205 obs

●A13.227.207.752026-04-04 → 2026-06-01 · 205 obs

●A13.227.207.922026-04-04 → 2026-06-01 · 205 obs

○A13.33.4.132026-04-01 → 2026-05-21 · 42 obs

● 2026-04-01 11:07:08
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○ 2026-06-01 00:46:10

○A13.33.4.662026-04-01 → 2026-05-21 · 42 obs

○A13.33.4.722026-04-01 → 2026-05-21 · 42 obs

○A13.33.4.832026-04-01 → 2026-05-21 · 42 obs

○A13.35.36.272026-05-27 → 2026-05-30 · 18 obs

○ 2026-05-27 00:02:44
● 2026-05-27 06:58:48
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○A13.35.36.372026-05-27 → 2026-05-30 · 18 obs

○A13.35.36.432026-05-27 → 2026-05-30 · 18 obs

○A13.35.36.852026-05-27 → 2026-05-30 · 18 obs

○A18.154.110.1252026-05-19 → 2026-05-31 · 115 obs

○ 2026-05-19 09:00:20
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○A18.154.110.182026-05-19 → 2026-05-31 · 115 obs

○A18.154.110.832026-05-19 → 2026-05-31 · 115 obs

○A18.154.110.932026-05-19 → 2026-05-31 · 115 obs

○A18.161.34.152026-04-26 → 2026-05-13 · 37 obs

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○A18.161.34.162026-04-26 → 2026-05-13 · 37 obs

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○A54.192.151.1122026-05-27 → 2026-05-30 · 14 obs

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○A54.192.151.622026-05-27 → 2026-05-30 · 14 obs

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○A99.86.91.1122026-04-01 → 2026-05-19 · 206 obs

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○A99.86.91.1282026-04-01 → 2026-05-19 · 206 obs

○A99.86.91.52026-04-01 → 2026-05-19 · 206 obs

○A99.86.91.862026-04-01 → 2026-05-19 · 206 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.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: 1356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.227.207.75, 13.227.207.119...`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

windward.instructure.com points to 4 IP addresses — 13.227.207.27, 13.227.207.75, 13.227.207.92 and 13.227.207.119.

boogie.app, api-gw-cf.euce1.indriverapp.com, us-east-1.stage.starshipcloud.com plus two other host names have IP numbers in common with windward.instructure.com.

windward.instructure.com - robtex.com