alumascr.com - robtex.com
alumascr.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778513236 | ||||||
Subdomains
mail.alumascr.com |
Same first word
alumascr.com |
Similar names
ausalcrm.com |
lucasmar.com |
ramlucas.com |
lucamars.com |
calmasur.com.ar |
mascular.co.uk |
mrcasual.com |
marcasul.com.br |
lumarcas.ca |
sulcamar.com.br |
DNS History
6 records (4 active, 2 former)
●NSns1.justhost.com2016-12-15 → 2026-05-11 · 2 obs
● 2026-05-11 15:43:06
●NSns2.justhost.com2016-12-15 → 2026-05-11 · 2 obs
● 2026-05-11 15:43:06
●MXalumascr-com.mail.protection.outlook.com2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 16:47:34
● 2026-05-11 15:43:06
○MXmail.alumascr.com2016-12-15 → 2017-12-09 · 4 obs
● 2017-12-09 19:56:32
○ 2026-04-09 16:47:34
○ 2026-05-11 15:43:06
●A173.254.28.1952026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 16:47:34
● 2026-05-11 15:43:06
○A173.254.28.712016-12-15 → 2017-12-09 · 4 obs
● 2017-12-09 19:56:32
○ 2026-04-09 16:47:34
○ 2026-05-11 15:43:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| alumascr.com | ns1.justhost.com, ns2.justhost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.241
NS records: ns1.justhost.com, ns2.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alumascr.com (unsigned zone)
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.28.195 |
| NS | 2 | ns2.justhost.com, ns1.justhost.com |
| MX | 1 | alumascr-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS1.JUSTHOST.com root.bluehost.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)
Analysis
Hierarchy
alumascr.com is a parent of mail.alumascr.com.
IP Addresses
alumascr.com points to a single IP address: 173.254.28.195.
Other host names such as mail.krystl.net, qualitycredentialevaluation.com, mail.misakian.net, aschiana-foundation.org and ezmail.mail.collegesupplylist.com share IP numbers with alumascr.com.
Name Servers
alumascr.com is delegated to two name servers: ns1.justhost.com and ns2.justhost.com.
alumascr.com uses the same name server setup as other domains, including quirky-books.com, ciapusci.com, awendle.com, garethpritchardmusic.com and daghewardmillsaudio1.org.
At least part of the name servers for alumascr.com are shared with other domains, for instance mmteamconstruction.com, mtnmob.com, zetone.com.ar, invaleontech.com and wmol.ca.
These name servers are often used together with ns1.pipedns.com, ns2.pipedns.com and ns3.pipedns.com.
Hostnames with a single IP
ns1.justhost.com resolves to: 162.159.24.49.
ns2.justhost.com resolves to: 162.159.25.241.
Mail Servers
The mail server for alumascr.com is alumascr-com.mail.protection.outlook.com.
alumascr-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:c927::, 2a01:111:f403:c946::1, 2a01:111:f403:f90d::, 52.101.9.21, 52.101.10.12, 52.101.41.58 and 52.101.194.12.