med-ca.com - robtex.com
med-ca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.175.58.9🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | hostedc38.carrierzone.com | ||||||
| NS | dns1.earthlink.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 64.29.149.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns1.earthlink.net | ||||||
| NS | dns2.earthlink.net | ||||||
| A | 64.29.153.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns2.earthlink.net | ||||||
| NS | dns3.earthlink.net | ||||||
| A | 216.251.37.110🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns3.earthlink.net | ||||||
| MX | mx1c38.carrierzone.com ⭐ | ||||||
| A | 66.175.58.41🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx1c38.carrierzone.com | ||||||
| MX | mx2c38.carrierzone.com(100) | ||||||
| A | 66.175.58.42🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx2c38.carrierzone.com | ||||||
| MX | mx3c38.carrierzone.com(110) | ||||||
| A | 66.175.58.43🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx3c38.carrierzone.com | ||||||
| MX | mx4c38.carrierzone.com(120) | ||||||
| A | 66.175.58.44🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx4c38.carrierzone.com | ||||||
| TXT | v=spf1 include:spfc38.carrierzone.com ~all | ||||||
| SOA | dns1.earthlink.nethostmaster@earthlink.net serial=1017 | ||||||
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=1776248142 | ||||||
Same first word
med-ca.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.earthlink.net2015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
●NSdns2.earthlink.net2015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
●NSdns3.earthlink.net2015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
●MXmx1c38.carrierzone.com2015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
●MXmx2c38.carrierzone.com2015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
●MXmx3c38.carrierzone.com2015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
●MXmx4c38.carrierzone.com2015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
●A66.175.58.92015-06-06 → 2026-04-15 · 2 obs
● 2026-04-15 10:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| med-ca.com | dns3.earthlink.net, dns2.earthlink.net | - |
✅ Authoritative Response
Server:216.251.37.110
NS records: dns3.earthlink.net, dns2.earthlink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for med-ca.com (unsigned zone)
⏱️ Timing
Total: 3479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.175.58.9 |
| NS | 3 | dns1.earthlink.net, dns3.earthlink.net... |
| MX | 4 | mx1c38.carrierzone.com (pri: 10), mx3c38.carrierzone.com (pri: 110)... |
| TXT | 1 | v=spf1 include:spfc38.carrierzone.com ~a |
| SOA | 1 | dns1.earthlink.net hostmaster.earthlink. |
Analysis
IP Addresses
med-ca.com points to IP number 66.175.58.9.
For instance, other host names labsense.com, srt.cc, totalcontrol.com, pielabs.com and www.uiwizards.com share IP numbers with med-ca.com.
Name Servers
The delegation for med-ca.com is handled by three name servers: dns1.earthlink.net, dns2.earthlink.net and dns3.earthlink.net.
med-ca.com shares name servers with other domains at least partially, for example astech-eng.com, braddavidorf.com, bioseal.net, robertstrange.net and bastapinoy.com.
these name servers are commonly used together with the name servers ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com, ns4.carrierzone.com, dns4.earthlink.net, speakeasy.earthlink.net, hearsay.earthlink.net and rumor.earthlink.net.
Host names with a single IP address: dns1.earthlink.net points to 64.29.149.110; dns2.earthlink.net points to 64.29.153.110; dns3.earthlink.net points to 216.251.37.110.
Mail Servers
med-ca.com is handled by four mail servers: mx1c38.carrierzone.com, mx2c38.carrierzone.com, mx3c38.carrierzone.com and mx4c38.carrierzone.com.
med-ca.com shares mail servers with other domains at least partially; for instance forapond.com, databasefusion.com, jscreativearts.com, tommula.com and prl.org.
Host names with a single IP:
mx1c38.carrierzone.com points to 66.175.58.41
mx2c38.carrierzone.com points to 66.175.58.42
mx3c38.carrierzone.com points to 66.175.58.43
mx4c38.carrierzone.com points to 66.175.58.44