dom.edu - robtex.com
dom.edu
edu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.edu-servers.net ⭐ | ||||||
| NS | b.edu-servers.net | ||||||
| NS | c.edu-servers.net | ||||||
| NS | d.edu-servers.net | ||||||
| NS | e.edu-servers.net | ||||||
| NS | f.edu-servers.net | ||||||
| NS | g.edu-servers.net | ||||||
| NS | h.edu-servers.net | ||||||
| NS | i.edu-servers.net | ||||||
| NS | j.edu-servers.net | ||||||
| NS | k.edu-servers.net | ||||||
| NS | l.edu-servers.net | ||||||
| NS | m.edu-servers.net | ||||||
| SOA | a.edu-servers.netnstld@verisign-grs.com serial=1771608165 | ||||||
rank #1073 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #174,229
Up
ns3.dom.edu |
ns1.dom.edu |
mydu.dom.edu |
m.dom.edu |
my.dom.edu |
mail.dom.edu |
ns2.dom.edu |
www.dom.edu |
educate.dom.edu |
business.dom.edu |
ezproxy.dom.edu |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSns1.dom.edu2015-08-07 → 2026-02-24 · 2 obs
● 2026-02-24 20:39:04
●NSns2.dom.edu2015-08-07 → 2026-02-24 · 2 obs
● 2026-02-24 20:39:04
●NSns3.dom.edu2015-08-07 → 2026-02-24 · 2 obs
● 2026-02-24 20:39:04
○NSns4.dom.edu2015-11-03 → 2016-12-24 · 5 obs
● 2015-11-03 02:51:00
● 2016-12-24 19:52:40
○ 2017-06-11 08:31:16
○ 2026-02-24 20:39:04
●MXdom-edu.mail.protection.outlook.com2016-09-02 → 2026-02-24 · 3 obs
● 2016-09-02 06:40:30
● 2026-02-24 20:39:04
○MXdom.edu.mx1.dom.rcimx.net2015-08-07 → 2016-05-29 · 4 obs
● 2016-05-29 00:18:16
○ 2016-09-02 06:40:30
○ 2026-02-24 20:39:04
○MXdom.edu.mx2.dom.rcimx.net2015-08-07 → 2016-05-29 · 4 obs
● 2016-05-29 00:18:16
○ 2016-09-02 06:40:30
○ 2026-02-24 20:39:04
○MXdom.edu.mx3.dom.rcimx.net2015-08-07 → 2016-05-29 · 4 obs
● 2016-05-29 00:18:16
○ 2016-09-02 06:40:30
○ 2026-02-24 20:39:04
○MXdom.edu.mx4.dom.rcimx.net2015-08-07 → 2016-05-29 · 4 obs
● 2016-05-29 00:18:16
○ 2016-09-02 06:40:30
○ 2026-02-24 20:39:04
○A108.166.104.1322015-08-07 → 2015-12-22 · 4 obs
● 2015-12-22 17:14:30
○ 2016-01-20 08:33:02
○ 2026-02-24 20:39:04
●A54.243.132.2192020-01-28 → 2026-02-24 · 3 obs
● 2020-01-28 22:19:50
● 2026-02-24 20:39:04
○A54.245.106.1052016-01-20 → 2017-06-14 · 5 obs
● 2016-01-20 08:33:02
● 2017-06-14 09:39:52
○ 2020-01-28 22:19:50
○ 2026-02-24 20:39:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dom.edu | ns2.dom.edu, ns1.dom.edu, ns3.dom.edu | - |
✅ Authoritative Response
Server: 12.154.6.26
NS records: ns2.dom.edu, ns1.dom.edu, ns3.dom.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dom.edu (unsigned zone)
⏱️ Timing
Total: 172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.243.132.219 |
| NS | 3 | ns2.dom.edu, ns3.dom.edu... |
| MX | 1 | dom-edu.mail.protection.outlook.com (pri |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, apple-domain-verification=Ks18PwDnuE7HDp... |
| SOA | 1 | ns1.dom.edu administrator.dom.edu |
AI analysis
dom.edu is a parent of ns3.dom.edu, ns1.dom.edu, mydu.dom.edu, m.dom.edu, my.dom.edu and a few other host names.
dom.edu points to IP number: 54.243.132.219.
Other host names such as www.nisd.net, hologic.dk, hologic.co.nz, osd.nisd.net and hologic.com share IPs with dom.edu.
dom.edu is delegated to three name servers: ns1.dom.edu, ns2.dom.edu and ns3.dom.edu.
Host names with a single IP:
ns1.dom.edu points to: 50.204.207.230.
ns2.dom.edu points to: 12.154.6.26.
ns3.dom.edu points to: 20.241.45.11.
dom.edu is handled by a single mail server, dom-edu.mail.protection.outlook.com.
Host name dom-edu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c902::7, 2a01:111:f403:c946::7, 2a01:111:f403:f90a::1, 52.101.9.17, 52.101.10.18, 52.101.42.16 and 52.101.194.3.