coldup.com - dns.ninja
coldup.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 | ||||||
| TXT | f0095018235b8109a2bf9f65674a1784b6971ed6 | ||||||
| SOA | ns1.atom.comhostmaster@coldup.com 2025-11-10 #1 | ||||||
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=1784984027 | ||||||
Same first word
coldup.com |
Similar names
DNS History
11 records (3 active, 8 former)
●NSns1.atom.com2026-04-06 → 2026-07-25 · 3 obs
● 2026-04-06 05:34:30
● 2026-07-25 13:06:50
○NSns1.sedoparking.com2015-03-25 → 2016-07-01 · 4 obs
● 2016-07-01 00:56:50
○ 2021-10-27 07:52:58
○ 2026-07-25 13:06:50
○NSns1.squadhelp.com2021-10-27 → 2021-10-27 · 4 obs
● 2021-10-27 07:52:58
○ 2026-04-06 05:34:30
○ 2026-07-25 13:06:50
●NSns2.atom.com2026-04-06 → 2026-07-25 · 3 obs
● 2026-04-06 05:34:30
● 2026-07-25 13:06:50
○NSns2.sedoparking.com2015-03-25 → 2016-07-01 · 4 obs
● 2016-07-01 00:56:50
○ 2021-10-27 07:52:58
○ 2026-07-25 13:06:50
○NSns2.squadhelp.com2021-10-27 → 2021-10-27 · 4 obs
● 2021-10-27 07:52:58
○ 2026-04-06 05:34:30
○ 2026-07-25 13:06:50
○MXmail.b-io.co2015-03-25 → 2015-03-25 · 3 obs
○ 2015-09-24 02:39:16
○ 2026-07-25 13:06:50
○MXmail.nickstel.com2015-09-24 → 2016-07-01 · 5 obs
● 2015-09-24 02:39:16
● 2016-07-01 00:56:50
○ 2021-10-27 07:52:58
○ 2026-07-25 13:06:50
○A35.162.245.1752017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 12:33:32
○ 2021-10-27 07:52:58
○ 2026-07-25 13:06:50
●A52.20.84.622021-10-27 → 2026-07-25 · 3 obs
● 2021-10-27 07:52:58
● 2026-07-25 13:06:50
○A72.52.4.912015-03-25 → 2016-07-01 · 4 obs
● 2016-07-01 00:56:50
○ 2017-04-09 12:33:32
○ 2026-07-25 13:06:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coldup.com | ns1.atom.com, ns2.atom.com | 2 records |
✅ Authoritative Response
Server:50.19.240.86
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coldup.com (unsigned zone)
⏱️ Timing
Total: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| TXT | 1 | f0095018235b8109a2bf9f65674a1784b6971ed6 |
| SOA | 1 | ns1.atom.com hostmaster.coldup.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
coldup.com has exactly one IP address — 52.20.84.62.
eroscomics.com, loave.com, notean.com plus two other host names have IP numbers in common with coldup.com.
Name Servers
coldup.com is served by two delegated name servers, ns1.atom.com and ns2.atom.com.
The name server configuration of coldup.com is shared with other domains, for instance tokentic.com, ise.life, outol.com and two others.
coldup.com shares at least some of its name servers with domains including portably.com, internetw.com and 16bitsamples.com
These name servers are frequently seen alongside the name servers verification-ebyqn8whjk4dhjfgpm4wer.ns101.verify.hn.
ns1.atom.com and ns2.atom.com each resolve to one IP number: ns1.atom.com points to 44.219.81.145 and ns2.atom.com points to 50.19.240.86.