`tri-c.brightspace.com`

DNSSEC	⚠️ Not signed
A	54.83.172.82^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
		PTR	`ec2-54-83-172-82.compute-1.amazonaws.com`
A	54.152.252.208^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
MX	`gourmand.brightspace.com` ⭐
		A	34.206.126.97^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-206-126-97.compute-1.amazonaws.com`
TXT	`v=spf1 include:a._spf.brightspace.com ~all`

`brightspace.com`

	DNSSEC	🔒 Signed (DS record present)
	A	15.156.53.150^{🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix}
	A	15.157.109.55^{🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix}
	NS	`ns-108.awsdns-13.com` ⭐
	NS	`ns-1133.awsdns-13.org`
	NS	`ns-1559.awsdns-02.co.uk`
	NS	`ns-905.awsdns-49.net`
	MX	`brightspace-com.mail.protection.outlook.com` ⭐
	TXT	`00d6100000080toeaq`
	TXT	`MS=ms45773918`
	TXT	`google-site-verification=C6hhTSoubfzpbqdFjzjE_v9LKyGja5_LF7FT_Dcql1E`
	TXT	`google-site-verification=mFagkdI0m2JjG0M5ADkX_2HBCNE9e8qactTXuaGpS0s`
	TXT	`v=spf1 include:spf.protection.outlook.com include:_netblocks.eloqua.com inclu...`
	SOA	`ns-108.awsdns-13.com`awsdns-hostmaster@amazon.com serial=1

rank #64976 globally
rank #28615 in the tld
📈 Tranco rank: #3,108

Same first word

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tri-c.ca

tri-c.cz

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tri-c.co

tri-c.edu

tri-c.cc.oh.us

tri-c.ru

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rc-it.net

itc-r.de

ct-ri.com

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ic-tr.jp

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DNS History

3 records (3 active, 0 former)

●MXgourmand.brightspace.com2026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 13:24:04
● 2026-05-11 02:56:54

●A54.152.252.2082026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 13:24:04
● 2026-05-11 02:56:54

●A54.83.172.822026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 13:24:04
● 2026-05-11 02:56:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
brightspace.com	ns-108.awsdns-13.com, ns-905.awsdns-49.net, ns-1559.awsdns-02.co.uk, ns-1133.awsdns-13.org	2 records

✅ Authoritative Response

Server:205.251.196.109

NS records: ns-108.awsdns-13.com, ns-905.awsdns-49.net, ns-1559.awsdns-02.co.uk, ns-1133.awsdns-13.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1115ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.152.252.208, 54.83.172.82`
MX	1	`gourmand.brightspace.com (pri: 30)`
TXT	1	`v=spf1 include:a._spf.brightspace.com ~a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-108.awsdns-13.com, ns-108.awsdns-13.com)

Analysis

IP Addresses

tri-c.brightspace.com points to two IPs: 54.83.172.82 and 54.152.252.208.

Other host names, for example a743eb27-9ab4-4193-a49a-5232a9575c62.enrollments.api.brightspace.com, ubuffalo.brightspace.com and flamingolearning.brightspace.com share the same IP as tri-c.brightspace.com.

Mail Servers

tri-c.brightspace.com is handled by a single mail server, gourmand.brightspace.com.

tri-c.brightspace.com shares the same mail server setup as other domains, including kcc.brightspace.com, nau5dav.desire2learn.com, tamua.brightspace.com, fanshaweprod.brightspace.com and delta.brightspace.com.

gourmand.brightspace.com points to one IP number: 34.206.126.97.

tri-c.brightspace.com - robtex.com