sourcecfo.com - dns.ninja
sourcecfo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.98.175.111🇺🇸 A2HOSTING75.98.160.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ts111.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.sourcecfo.com ⭐ | ||||||
| A | 75.98.175.111🇺🇸 A2HOSTING75.98.160.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ts111.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:75.98.175.111 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ts111.a2hosting.com 2026-06-25 #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=1785127337 | ||||||
Subdomains
mail.sourcecfo.com |
Same first word
sourcecfo.com |
Similar names
focuscore.us |
focuscore.com |
corefocus.co.in |
corefocus.com |
creofocus.com |
corefocus.in |
cfosource.com |
corefocus.co.uk |
corefocus.ca |
corefocus.co |
corefocus.info |
refocusco.com |
corefocus.net |
corefocus.jp |
DNS History
11 records (6 active, 5 former)
●NSns1.a2hosting.com2026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 01:34:30
● 2026-07-27 04:56:40
○NSns1.netfirms.com2015-05-08 → 2017-04-18 · 4 obs
● 2017-04-18 11:55:24
○ 2026-03-08 01:34:30
○ 2026-07-27 04:56:40
●NSns2.a2hosting.com2026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 01:34:30
● 2026-07-27 04:56:40
○NSns2.netfirms.com2015-05-08 → 2017-04-18 · 4 obs
● 2017-04-18 11:55:24
○ 2026-03-08 01:34:30
○ 2026-07-27 04:56:40
●NSns3.a2hosting.com2026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 01:34:30
● 2026-07-27 04:56:40
●NSns4.a2hosting.com2026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 01:34:30
● 2026-07-27 04:56:40
●MXmail.sourcecfo.com2026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 01:34:30
● 2026-07-27 04:56:40
○MXmx.sourcecfo.com2015-05-08 → 2017-04-18 · 4 obs
● 2017-04-18 11:55:24
○ 2026-03-08 01:34:30
○ 2026-07-27 04:56:40
○A66.96.149.12015-10-16 → 2017-04-18 · 5 obs
● 2015-10-16 08:40:14
● 2017-04-18 11:55:24
○ 2026-03-08 01:34:30
○ 2026-07-27 04:56:40
○A66.96.160.1532015-05-08 → 2015-05-08 · 3 obs
○ 2015-10-16 08:40:14
○ 2026-07-27 04:56:40
●A75.98.175.1112026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 01:34:30
● 2026-07-27 04:56:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sourcecfo.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourcecfo.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.98.175.111 |
| NS | 4 | ns4.a2hosting.com, ns3.a2hosting.com... |
| MX | 1 | mail.sourcecfo.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:75.98.175.111 include |
| SOA | 1 | ns1.a2hosting.com root.mi3-ts111.a2hosti |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
sourcecfo.com serves as the parent of mail.sourcecfo.com.
IP Addresses
sourcecfo.com has exactly one IP address — 75.98.175.111.
oalaska.org, paystubsonline.net, mocact.org plus two other host names have IP numbers in common with sourcecfo.com.
Name Servers
Four name servers handle the delegation for sourcecfo.com: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
sourcecfo.com has at least partial name server overlap with other domains, such as xtintor.com, restajo.com, funandflair.com and two others.
ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com and ns3.mysecurecloudhost.com — plus 4 other name servers — are commonly paired with these name servers.
Four host names, each with one IP address: ns1.a2hosting.com has 13.248.158.180, ns2.a2hosting.com has 75.2.118.134, ns3.a2hosting.com has 76.223.26.245 and ns4.a2hosting.com has 99.83.147.209.
Mail Servers
sourcecfo.com uses one mail server — mail.sourcecfo.com.
mail.sourcecfo.com directs to just one IP number, 75.98.175.111.