overflow.ca - dns.ninja
overflow.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| TXT | e1c54b5fad5d4183bbcba4565e700fc3 | ||||||
| TXT | ac5c176a-a921-4de0-b056-3c28d4557559 | ||||||
| SOA | ns1.atom.comhostmaster@overflow.ca 2026-04-17 #1 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2608142030 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSns1.atom.com2026-02-18 → 2026-08-14 · 3 obs
● 2026-02-18 17:24:40
● 2026-08-14 21:39:56
●NSns2.atom.com2026-02-18 → 2026-08-14 · 3 obs
● 2026-02-18 17:24:40
● 2026-08-14 21:39:56
○NSns75.domaincontrol.com2015-08-05 → 2016-12-04 · 4 obs
● 2016-12-04 14:05:10
○ 2026-02-18 17:24:40
○ 2026-08-14 21:39:56
○NSns76.domaincontrol.com2015-08-05 → 2016-12-04 · 4 obs
● 2016-12-04 14:05:10
○ 2026-02-18 17:24:40
○ 2026-08-14 21:39:56
○MXmailstore1.secureserver.net2015-08-05 → 2016-12-04 · 4 obs
● 2016-12-04 14:05:10
○ 2026-02-18 17:24:40
○ 2026-08-14 21:39:56
○MXsmtp.secureserver.net2015-08-05 → 2016-12-04 · 4 obs
● 2016-12-04 14:05:10
○ 2026-02-18 17:24:40
○ 2026-08-14 21:39:56
○A50.63.202.272015-08-05 → 2016-12-04 · 4 obs
● 2016-12-04 14:05:10
○ 2026-02-18 17:24:40
○ 2026-08-14 21:39:56
●A52.20.84.622026-02-18 → 2026-08-14 · 3 obs
● 2026-02-18 17:24:40
● 2026-08-14 21:39:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca | - |
| overflow.ca | ns2.atom.com, ns1.atom.com | - |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns2.atom.com, ns1.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for overflow.ca (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| TXT | 2 | e1c54b5fad5d4183bbcba4565e700fc3, ac5c176a-a921-4de0-b056-3c28d4557559 |
| SOA | 1 | ns1.atom.com hostmaster.overflow.ca |
Analysis
IP Addresses
overflow.ca has exactly one IP address — 52.20.84.62.
tripnexa.com, dubaicondo.net, valueadvance.com plus two other host names have IP numbers in common with overflow.ca.
Name Servers
overflow.ca is served by two delegated name servers, ns1.atom.com and ns2.atom.com.
The name server configuration of overflow.ca is shared with other domains, for instance saloncam.com, sofight.com, railfly.com and two others.
At least some of overflow.ca's name servers are shared with other domains, for example numky.com, megasystem.net, datorn.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.afternic.com and ns2.afternic.com.
Each of ns1.atom.com and ns2.atom.com has one IP address: ns1.atom.com uses 44.219.81.145 and ns2.atom.com uses 50.19.240.86.