aplusinstitute.com - robtex.com
aplusinstitute.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.209.53.66🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | srv2.zonecloud.org | ||||||
| NS | ns1.zonecloud.org ⭐ | ||||||
| A | 173.209.53.69🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | srv2.zonecloud.org | ||||||
| NS | ns2.zonecloud.org | ||||||
| A | 173.209.53.70🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | srv2.zonecloud.org | ||||||
| MX | aplusinstitute.com ⭐ | ||||||
| A | 173.209.53.66🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | srv2.zonecloud.org | ||||||
| TXT | v=spf1 +a +mx +ip4:173.209.53.66 +ip4:68.168.126.202 +ip4:68.168.126.202/32 -all | ||||||
| SOA | ns1.zonecloud.orgtorontopearsonatc@hotmail.com 2026-04-19 #1 | ||||||
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=1778701381 | ||||||
MX for
aplusinstitute.com |
Same first word
aplusinstitute.com |
DNS History
8 records (4 active, 4 former)
○NSns1.yourhostingaccount.com2015-05-23 → 2018-02-23 · 4 obs
● 2018-02-23 10:01:06
○ 2026-04-06 14:06:58
○ 2026-05-13 19:53:24
●NSns1.zonecloud.org2026-04-06 → 2026-05-13 · 3 obs
● 2026-04-06 14:06:58
● 2026-05-13 19:53:24
●NSns2.zonecloud.org2026-04-06 → 2026-05-13 · 3 obs
● 2026-04-06 14:06:58
● 2026-05-13 19:53:24
●MXaplusinstitute.com2026-04-06 → 2026-05-13 · 3 obs
● 2026-04-06 14:06:58
● 2026-05-13 19:53:24
○MXmx.aplusinstitute.com2015-05-23 → 2018-02-23 · 4 obs
● 2018-02-23 10:01:06
○ 2026-04-06 14:06:58
○ 2026-05-13 19:53:24
○MXmx.webhost4life.com2015-05-23 → 2018-02-23 · 4 obs
● 2018-02-23 10:01:06
○ 2026-04-06 14:06:58
○ 2026-05-13 19:53:24
●A173.209.53.662026-04-06 → 2026-05-13 · 3 obs
● 2026-04-06 14:06:58
● 2026-05-13 19:53:24
○A66.96.146.862015-05-23 → 2018-02-23 · 4 obs
● 2018-02-23 10:01:06
○ 2026-04-06 14:06:58
○ 2026-05-13 19:53:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aplusinstitute.com | ns1.zonecloud.org, ns2.zonecloud.org | - |
✅ Authoritative Response
Server:173.209.53.69
NS records: ns1.zonecloud.org, ns2.zonecloud.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aplusinstitute.com (unsigned zone)
⏱️ Timing
Total: 2445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.209.53.66 |
| NS | 2 | ns2.zonecloud.org, ns1.zonecloud.org |
| MX | 1 | aplusinstitute.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.209.53.66 +ip4:68 |
| SOA | 1 | ns1.zonecloud.org torontopearsonatc.hotm |
Analysis
Mail Server Role
aplusinstitute.com is the mail server for aplusinstitute.com.
IP Addresses
aplusinstitute.com resolves to a single IP: 173.209.53.66.
Other host names, for instance dufferiniron.com, challengertransmission.com, floorheatingsystemsinc.com, mail.sovereignmale.ca and prostone.ca share IP numbers with aplusinstitute.com.
Name Servers
aplusinstitute.com has two name servers: ns1.zonecloud.org and ns2.zonecloud.org.
aplusinstitute.com shares the same name server setup as other domains, for example dufferiniron.com, challengertransmission.com, floorheatingsystemsinc.com, neweragroup.co and questcash.ca.
Host names with a single IP:
ns1.zonecloud.org points to 173.209.53.69
ns2.zonecloud.org points to 173.209.53.70
Mail Servers
One mail server handles aplusinstitute.com.
Host name aplusinstitute.com points to IP 173.209.53.66.