mtcmail.org - robtex.com
mtcmail.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.55.149.9🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | hostedc45.carrierzone.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 include:spfc45.carrierzone.com ~all | ||||||
| SOA | ns1.digitalspaceportal.nethostmaster@carrierzone.com 2016-08-25 #18 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.digitalspaceportal.net2026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:09:36
●NSns2.digitalspaceportal.net2026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:09:36
●MXmx1c45.carrierzone.com2026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:09:36
●MXmx2c45.carrierzone.com2026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:09:36
●MXmx3c45.carrierzone.com2026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:09:36
●MXmx4c45.carrierzone.com2026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:09:36
●A216.55.149.92026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| mtcmail.org | ns2.digitalspaceportal.net, ns1.digitalspaceportal.net | - |
✅ Authoritative Response
Server: 209.235.143.99
NS records: ns2.digitalspaceportal.net, ns1.digitalspaceportal.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtcmail.org (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.55.149.9 |
| NS | 2 | ns1.digitalspaceportal.net, ns2.digitalspaceportal.net |
| MX | 4 | mx2c45.carrierzone.com (pri: 100), mx3c45.carrierzone.com (pri: 110)... |
| TXT | 1 | v=spf1 include:spfc45.carrierzone.com ~a |
| SOA | 1 | ns1.digitalspaceportal.net hostmaster.ca |
Analysis
IP Addresses
mtcmail.org points to IP number: 216.55.149.9.
Other host names such as www.heraldezdesign.com, kwprinting.com, mhs-atl.com, exceldentalgroup.com and annhirahara.com share IPs with mtcmail.org.
Name Servers
mtcmail.org is delegated to two name servers: ns1.digitalspaceportal.net and ns2.digitalspaceportal.net.
mtcmail.org shares the same name server setup as kriyaunion.net, tadowd.com, leamanpottery.com, kstuck.com and uniktrans.com.
mtcmail.org at least partially shares name servers with other domains, for instance ghisys.com, hortonsoandp.com, worldsfo.com, steel-mfg.com and walterswebs.com.
these name servers are commonly used with ns1.att-websites.com, ns2.att-websites.com, ns1.att-websitehosting.com and ns2.att-websitehosting.com.
Host names with a single IP:
ns1.digitalspaceportal.net points to 66.175.41.73.
ns2.digitalspaceportal.net points to 209.235.143.99.
Mail Servers
Four mail servers handle mtcmail.org: mx1c45.carrierzone.com, mx2c45.carrierzone.com, mx3c45.carrierzone.com and mx4c45.carrierzone.com.
mtcmail.org shares at least partially some mail servers with other domains, including eagletech.cc, chrisburns.us, larscaz.com, cmcla.org and theshopofalbany.com.
Host names with one IP number:
mx1c45.carrierzone.com points to 216.55.149.41.
mx2c45.carrierzone.com points to 216.55.149.42.
mx3c45.carrierzone.com points to 216.55.149.43.
mx4c45.carrierzone.com points to 216.55.149.44.