esschoolsupply.com - robtex.com
esschoolsupply.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.227.38.65🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| PTR | myshopify.com | ||||||
| NS | ns1.digitalspaceportal.net ⭐ | ||||||
| A | 66.175.41.73🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | ns1c45.carrierzone.com | ||||||
| NS | ns2.digitalspaceportal.net | ||||||
| A | 209.235.143.99🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | ns2c45.carrierzone.com | ||||||
| MX | mx1c45.carrierzone.com ⭐ | ||||||
| A | 216.55.149.41🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx1c45.carrierzone.com | ||||||
| MX | mx2c45.carrierzone.com(100) | ||||||
| A | 216.55.149.42🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx2c45.carrierzone.com | ||||||
| MX | mx3c45.carrierzone.com(110) | ||||||
| A | 216.55.149.43🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx3c45.carrierzone.com | ||||||
| MX | mx4c45.carrierzone.com(120) | ||||||
| A | 216.55.149.44🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx4c45.carrierzone.com | ||||||
| TXT | v=spf1 a mx include:spfc45.carrierzone.com ~all | ||||||
| SOA | ns1.digitalspaceportal.netpostmaster@carrierzone.com 2026-03-23 #6 | ||||||
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=1780697806 | ||||||
Same first word
esschoolsupply.com |
DNS History
10 records (7 active, 3 former)
○NSns1.att-websites.com2019-03-06 → 2019-03-06 · 3 obs
○ 2026-04-20 06:25:40
○ 2026-06-05 22:24:28
●NSns1.digitalspaceportal.net2026-04-20 → 2026-06-05 · 3 obs
● 2026-04-20 06:25:40
● 2026-06-05 22:24:28
○NSns2.att-websites.com2019-03-06 → 2019-03-06 · 3 obs
○ 2026-04-20 06:25:40
○ 2026-06-05 22:24:28
●NSns2.digitalspaceportal.net2026-04-20 → 2026-06-05 · 3 obs
● 2026-04-20 06:25:40
● 2026-06-05 22:24:28
●MXmx1c45.carrierzone.com2019-03-06 → 2026-06-05 · 2 obs
● 2026-06-05 22:24:28
●MXmx2c45.carrierzone.com2019-03-06 → 2026-06-05 · 2 obs
● 2026-06-05 22:24:28
●MXmx3c45.carrierzone.com2019-03-06 → 2026-06-05 · 2 obs
● 2026-06-05 22:24:28
●MXmx4c45.carrierzone.com2019-03-06 → 2026-06-05 · 2 obs
● 2026-06-05 22:24:28
○A216.55.149.92019-03-06 → 2019-03-06 · 3 obs
○ 2026-04-20 06:25:40
○ 2026-06-05 22:24:28
●A23.227.38.652026-04-20 → 2026-06-05 · 3 obs
● 2026-04-20 06:25:40
● 2026-06-05 22:24:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| esschoolsupply.com | ns1.digitalspaceportal.net, ns2.digitalspaceportal.net | - |
✅ Authoritative Response
Server:66.175.41.73
NS records: ns1.digitalspaceportal.net, ns2.digitalspaceportal.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esschoolsupply.com (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 2 | ns2.digitalspaceportal.net, ns1.digitalspaceportal.net |
| MX | 4 | mx4c45.carrierzone.com (pri: 120), mx2c45.carrierzone.com (pri: 100)... |
| TXT | 1 | v=spf1 a mx include:spfc45.carrierzone.c |
| SOA | 1 | ns1.digitalspaceportal.net postmaster.ca |
Analysis
IP Addresses
esschoolsupply.com has exactly one IP address — 23.227.38.65.
hexclad.eu, fertil.it, copurs.com plus two other host names have IP numbers in common with esschoolsupply.com.
Name Servers
esschoolsupply.com is delegated to two name servers: ns1.digitalspaceportal.net and ns2.digitalspaceportal.net.
The name server configuration of esschoolsupply.com is shared with other domains, for instance haangsbistro.com, systemsmechanical.net, learnedprofessions.org and two others.
The name servers of esschoolsupply.com overlap at least partially with those of other domains — among them orrtextile.com, amvac-chemical.com, jacobjewelers.com and two more.
These name servers commonly co-occur with the name servers ns1.att-websites.com, ns2.att-websites.com, ns1.att-websitehosting.com and ns2.att-websitehosting.com.
Both ns1.digitalspaceportal.net and ns2.digitalspaceportal.net have a single IP address each — ns1.digitalspaceportal.net resolves to 66.175.41.73 while ns2.digitalspaceportal.net resolves to 209.235.143.99.
Mail Servers
Mail for esschoolsupply.com is routed through 4 mail servers — mx1c45.carrierzone.com, mx2c45.carrierzone.com, mx3c45.carrierzone.com and mx4c45.carrierzone.com.
At least some of the mail servers used by esschoolsupply.com are shared with other domains: cpahicks.com, abelcollision.com, escherco.com and two others among them.
Four host names, each with one IP address: mx1c45.carrierzone.com has 216.55.149.41, mx2c45.carrierzone.com has 216.55.149.42, mx3c45.carrierzone.com has 216.55.149.43 and mx4c45.carrierzone.com has 216.55.149.44.