ca05psmtp.brightspace.com - robtex.com
ca05psmtp.brightspace.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.60.141.24🇨🇦 Amazon52.60.128.0/17 | ||||||
| PTR | ca05psmtp.brightspace.com | ||||||
| A | 52.60.156.213🇨🇦 Amazon52.60.128.0/17 | ||||||
| TXT | v=spf1 include:a._spf.brightspace.com ~all | ||||||
brightspace.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 3.97.97.137🇨🇦 Amazon3.96.0.0/15 EC2 YUL prefix | ||||||
| A | 15.156.112.102🇨🇦 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.comawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #28790 in the tld
📈 Tranco rank: #2,935
PTR for
MX for
Previously MX for
DNS History
2 records (2 active, 0 former)
●A52.60.141.242017-12-12 → 2026-04-14 · 2 obs
● 2017-12-12 06:44:02
● 2026-04-14 07:04:52
● 2026-04-14 07:04:52
●A52.60.156.2132017-12-12 → 2026-04-14 · 2 obs
● 2017-12-12 06:44:02
● 2026-04-14 07:04:52
● 2026-04-14 07:04:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.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 | 1 record |
✅ 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: 230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.60.141.24, 52.60.156.213 |
| TXT | 1 | v=spf1 include:a._spf.brightspace.com ~a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-108.awsdns-13.com)
Analysis
Mail Server Role
ca05psmtp.brightspace.com serves as the mail server for ontariolearn.desire2learn.com, advocis.brightspace.com, d2l.nlc.bc.ca, uwaterloo.brightspace.com, dsbn.desire2learn.com and a few other domains.
IP Addresses
ca05psmtp.brightspace.com has two IP numbers: 52.60.141.24 and 52.60.156.213.