colsta.com - dns.ninja
colsta.com
| 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 | ||||||
| SOA | ns1.atom.comhostmaster@colsta.com 2024-11-30 #3 | ||||||
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=1786089009 | ||||||
Same first word
colsta.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSns1.atom.com2026-03-24 → 2026-08-07 · 3 obs
● 2026-03-24 00:06:12
● 2026-08-07 08:19:44
○NSns1.dnsowl.com2015-05-31 → 2020-04-14 · 4 obs
● 2020-04-14 05:48:04
○ 2026-03-24 00:06:12
○ 2026-08-07 08:19:44
●NSns2.atom.com2026-03-24 → 2026-08-07 · 3 obs
● 2026-03-24 00:06:12
● 2026-08-07 08:19:44
○NSns2.dnsowl.com2015-05-31 → 2020-04-14 · 4 obs
● 2020-04-14 05:48:04
○ 2026-03-24 00:06:12
○ 2026-08-07 08:19:44
○NSns3.dnsowl.com2015-05-31 → 2020-04-14 · 4 obs
● 2020-04-14 05:48:04
○ 2026-03-24 00:06:12
○ 2026-08-07 08:19:44
○MXmx.colsta.com2015-05-31 → 2020-04-14 · 4 obs
● 2020-04-14 05:48:04
○ 2026-03-24 00:06:12
○ 2026-08-07 08:19:44
○A149.255.111.1182015-05-31 → 2016-07-22 · 4 obs
● 2016-07-22 14:16:04
○ 2017-04-11 03:22:58
○ 2026-08-07 08:19:44
○A212.159.167.1232020-04-14 → 2020-04-14 · 4 obs
● 2020-04-14 05:48:04
○ 2026-03-24 00:06:12
○ 2026-08-07 08:19:44
●A52.20.84.622026-03-24 → 2026-08-07 · 3 obs
● 2026-03-24 00:06:12
● 2026-08-07 08:19:44
○A95.172.237.1642017-04-11 → 2017-04-11 · 4 obs
● 2017-04-11 03:22:58
○ 2020-04-14 05:48:04
○ 2026-08-07 08:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| colsta.com | ns1.atom.com, ns2.atom.com | 2 records |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colsta.com (unsigned zone)
⏱️ Timing
Total: 3767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.atom.com, ns1.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.colsta.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
colsta.com resolves to just one IP address, 52.20.84.62.
Two other host names, along with brainzia.com, dotlime.com and perfectry.com, also share IP numbers with colsta.com.
Name Servers
colsta.com uses two name servers for its delegation: ns1.atom.com and ns2.atom.com.
colsta.com shares its NS records with other domains, for example buttondata.com, systemsanalystsurvey.com, audrin.com and two others.
colsta.com partially shares its name servers with domains like nanud.com and iskimo.com.
ns1.atom.com resolves to 44.219.81.145. ns2.atom.com resolves to 50.19.240.86. Both host names point to a single IP number.