mail.higher-edu.com - robtex.com
mail.higher-edu.com
higher-edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.97.195.108🇺🇸 RACKSPACE-IAD207.97.192.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| NS | ns-814.awsdns-37.net ⭐ | ||||||
| NS | ns-1251.awsdns-28.org | ||||||
| NS | ns-1662.awsdns-15.co.uk | ||||||
| NS | ns-494.awsdns-61.com | ||||||
| MX | higheredu-com01e.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms70414727 | ||||||
| SOA | ns-814.awsdns-37.netawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
10 records (1 active, 9 former)
○NSns-1251.awsdns-28.org2015-12-08 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○NSns-1662.awsdns-15.co.uk2015-12-08 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○NSns-494.awsdns-61.com2015-12-08 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○NSns-814.awsdns-37.net2015-12-08 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○NSns.rackspace.com2015-12-08 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○NSns2.rackspace.com2015-12-08 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○MXhigheredu-com01e.mail.protection.outlook.com2016-07-16 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○MXmail.higher-edu.com2015-12-08 → 2016-03-18 · 4 obs
● 2016-03-18 06:46:42
○ 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
○A207.97.195.1082015-08-12 → 2016-07-16 · 3 obs
● 2016-07-16 12:44:26
○ 2026-08-06 14:00:16
●CNAMEhigher-edu.com2015-08-12 → 2026-08-06 · 2 obs
● 2026-08-06 14:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net... | - |
| higher-edu.com | ns-494.awsdns-61.com, ns-814.awsdns-37.net, ns-1662.awsdns-15.co.uk, ns-1251.awsdns-28.org | 2 records |
✅ Authoritative Response
Server:205.251.196.227
NS records: ns-494.awsdns-61.com, ns-814.awsdns-37.net, ns-1662.awsdns-15.co.uk, ns-1251.awsdns-28.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for higher-edu.com (unsigned zone)
⏱️ Timing
Total: 599ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | higher-edu.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-494.awsdns-61.com, ns-494.awsdns-61.com)
Analysis
IP Addresses
mail.higher-edu.com points to a single IP number: 207.97.195.108.
Further host names like diploma-direct.com and higher-edu.com overlap in IP numbers with mail.higher-edu.com.
Name Servers
mail.higher-edu.com has four authoritative name servers: ns-494.awsdns-61.com, ns-814.awsdns-37.net, ns-1251.awsdns-28.org and ns-1662.awsdns-15.co.uk.
There is at least partial name server overlap between mail.higher-edu.com and other domains — dhpbl7rdx3sl8.cloudfront.net, jbl.be, newsoft-ns.com and two more among them.
All four hostnames — ns-494.awsdns-61.com, ns-814.awsdns-37.net, ns-1251.awsdns-28.org and ns-1662.awsdns-15.co.uk — resolve to two IP numbers apiece: ns-494.awsdns-61.com to 205.251.193.238 and 2600:9000:5301:ee00::1; ns-814.awsdns-37.net to 205.251.195.46 and 2600:9000:5303:2e00::1; ns-1251.awsdns-28.org to 205.251.196.227 and 2600:9000:5304:e300::1; ns-1662.awsdns-15.co.uk to 205.251.198.126 and 2600:9000:5306:7e00::1.
Mail Servers
mail.higher-edu.com has one mail server: higheredu-com01e.mail.protection.outlook.com.
mail.higher-edu.com shares its mail server setup with other domains, such as higher-edu.com.
higheredu-com01e.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.34, 52.101.8.44, 52.101.9.24 and 5 other.