cfir.com - dns.ninja
cfir.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@cfir.com 2025-10-06 #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=1782861581 | ||||||
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
●NSns1.atom.com2026-05-07 → 2026-06-30 · 3 obs
● 2026-05-07 23:56:48
● 2026-06-30 23:31:48
○NSns1.domain-is-4-sale-at-domainmarket.com2015-07-04 → 2017-05-07 · 4 obs
● 2017-05-07 14:06:48
○ 2021-01-28 05:35:14
○ 2026-06-30 23:31:48
●NSns2.atom.com2026-05-07 → 2026-06-30 · 3 obs
● 2026-05-07 23:56:48
● 2026-06-30 23:31:48
○NSns2.domainmarket.com2015-07-04 → 2017-05-07 · 4 obs
● 2017-05-07 14:06:48
○ 2021-01-28 05:35:14
○ 2026-06-30 23:31:48
○NSns3.afternic.com2021-01-28 → 2021-01-28 · 4 obs
● 2021-01-28 05:35:14
○ 2026-05-07 23:56:48
○ 2026-06-30 23:31:48
○NSns4.afternic.com2021-01-28 → 2021-01-28 · 4 obs
● 2021-01-28 05:35:14
○ 2026-05-07 23:56:48
○ 2026-06-30 23:31:48
○MX(root)2021-01-28 → 2021-01-28 · 3 obs
○ 2026-05-07 23:56:48
○ 2026-06-30 23:31:48
○A173.239.23.2282017-04-08 → 2017-05-07 · 5 obs
● 2017-04-08 21:29:08
● 2017-05-07 14:06:48
○ 2021-01-28 05:35:14
○ 2026-06-30 23:31:48
○A174.137.132.1002015-07-04 → 2016-05-05 · 4 obs
● 2016-05-05 05:45:24
○ 2017-04-08 21:29:08
○ 2026-06-30 23:31:48
○A34.206.12.2342021-01-28 → 2021-01-28 · 4 obs
● 2021-01-28 05:35:14
○ 2026-05-07 23:56:48
○ 2026-06-30 23:31:48
○A35.169.58.1882021-01-28 → 2021-01-28 · 4 obs
● 2021-01-28 05:35:14
○ 2026-05-07 23:56:48
○ 2026-06-30 23:31:48
●A52.20.84.622026-05-07 → 2026-06-30 · 3 obs
● 2026-05-07 23:56:48
● 2026-06-30 23:31:48
○A54.208.77.1242021-01-28 → 2021-01-28 · 4 obs
● 2021-01-28 05:35:14
○ 2026-05-07 23:56:48
○ 2026-06-30 23:31:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cfir.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 cfir.com (unsigned zone)
⏱️ Timing
Total: 3193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.cfir.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
cfir.com resolves to just one IP address, 52.20.84.62.
Two other host names, along with tutorversity.com, www.desirus.com and snownut.com, also share IP numbers with cfir.com.
Name Servers
cfir.com is served by two delegated name servers, ns1.atom.com and ns2.atom.com.
cfir.com shares its NS records with other domains, for example wembleyproperties.com, strapstack.com, fadfactor.com and two others.
At least some of cfir.com's name servers are shared with other domains, for example sentdata.com, sidp.com, vulqa.com and two more.
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.