cotney.com - dns.ninja
cotney.com
| 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 ⭐ ⚠️ Not in parent delegation | ||||||
| A | 66.175.41.73🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | ns1c45.carrierzone.com | ||||||
| NS | ns1.att-websites.com ⚠️ Not in zone NS records | ||||||
| A | 66.175.41.73🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | ns1c45.carrierzone.com | ||||||
| NS | ns2.att-websites.com ⚠️ Not in zone NS records | ||||||
| A | 209.235.143.99🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | ns2c45.carrierzone.com | ||||||
| NS | ns2.digitalspaceportal.net ⚠️ Not in parent delegation | ||||||
| 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 2025-11-19 #13 | ||||||
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=1782580225 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns1.att-websites.com2015-05-18 → 2026-06-27 · 2 obs
● 2026-06-27 17:37:24
●NSns1.digitalspaceportal.net2026-02-14 → 2026-06-27 · 3 obs
● 2026-02-14 20:11:00
● 2026-06-27 17:37:24
●NSns2.att-websites.com2015-05-18 → 2026-06-27 · 2 obs
● 2026-06-27 17:37:24
●NSns2.digitalspaceportal.net2026-02-14 → 2026-06-27 · 3 obs
● 2026-02-14 20:11:00
● 2026-06-27 17:37:24
●MXmx1c45.carrierzone.com2015-05-18 → 2026-06-27 · 2 obs
● 2026-06-27 17:37:24
●MXmx2c45.carrierzone.com2015-05-18 → 2026-06-27 · 2 obs
● 2026-06-27 17:37:24
●MXmx3c45.carrierzone.com2015-05-18 → 2026-06-27 · 2 obs
● 2026-06-27 17:37:24
●MXmx4c45.carrierzone.com2015-05-18 → 2026-06-27 · 2 obs
● 2026-06-27 17:37:24
○A149.115.16.662015-05-18 → 2017-04-08 · 4 obs
● 2017-04-08 13:20:02
○ 2026-02-14 20:11:00
○ 2026-06-27 17:37:24
●A216.55.149.92026-02-14 → 2026-06-27 · 3 obs
● 2026-02-14 20:11:00
● 2026-06-27 17:37:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cotney.com | ns1.att-websites.com, ns2.att-websites.com | 2 records |
✅ Authoritative Response
Server:66.175.41.73
NS records: ns1.att-websites.com, ns2.att-websites.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotney.com (unsigned zone)
⏱️ Timing
Total: 467ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.55.149.9 |
| NS | 2 | ns1.digitalspaceportal.net, ns2.digitalspaceportal.net |
| MX | 4 | mx4c45.carrierzone.com (pri: 120), mx1c45.carrierzone.com (pri: 10)... |
| TXT | 1 | v=spf1 a mx include:spfc45.carrierzone.c |
| SOA | 1 | ns1.digitalspaceportal.net postmaster.ca |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.att-websites.com, ns2.att-websites.com)
Analysis
IP Addresses
cotney.com resolves to one IP address: 216.55.149.9.
www.betatron.net, wesleyjohnson.net, www.egab.net and two other host names share IP numbers with cotney.com.
Name Servers
The authoritative name servers for cotney.com are ns1.att-websites.com, ns2.att-websites.com, ns1.digitalspaceportal.net and ns2.digitalspaceportal.net.
cotney.com has at least partial name server overlap with other domains, such as edogvet.com, campbellwarburton.com, mentalhealthtake1.com and two others.
Four host names, each with a single IP address: ns1.att-websites.com → 66.175.41.73, ns2.att-websites.com → 209.235.143.99, ns1.digitalspaceportal.net → 66.175.41.73 and ns2.digitalspaceportal.net → 209.235.143.99.
These two host names — ns1.att-websites.com and ns1.digitalspaceportal.net — each point to 66.175.41.73 IP addresses.
These two host names — ns2.att-websites.com and ns2.digitalspaceportal.net — each point to 209.235.143.99 IP addresses.
Mail Servers
Four mail servers handle email for cotney.com: mx1c45.carrierzone.com, mx2c45.carrierzone.com, mx3c45.carrierzone.com and mx4c45.carrierzone.com.
cotney.com has at least partial mail server overlap with other domains such as texgal.com, taxreps.com, steppingstoneshcs.com and two more.
This set of mail servers commonly appears together with the mail servers mail-fwd.mx.att-webhosting.com.
Each of the four hosts mx1c45.carrierzone.com, mx2c45.carrierzone.com, mx3c45.carrierzone.com and mx4c45.carrierzone.com points to a single IP address — 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 and mx4c45.carrierzone.com points to 216.55.149.44.