firstsourcere.com - dns.ninja
firstsourcere.com
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=1782748621 | ||||||
Same first word
firstsourcere.com |
Similar names
DNS History
19 records (10 active, 9 former)
○NSjake.ns.cloudflare.com2018-05-25 → 2018-05-25 · 4 obs
● 2018-05-25 09:48:02
○ 2026-03-29 01:36:38
○ 2026-06-29 16:25:14
○NSlily.ns.cloudflare.com2018-05-25 → 2018-05-25 · 4 obs
● 2018-05-25 09:48:02
○ 2026-03-29 01:36:38
○ 2026-06-29 16:25:14
●NSns.cisdata.com2026-03-29 → 2026-06-29 · 3 obs
● 2026-03-29 01:36:38
● 2026-06-29 16:25:14
●NSns.cisdata.net2026-03-29 → 2026-06-29 · 3 obs
● 2026-03-29 01:36:38
● 2026-06-29 16:25:14
●NSns2.cisdata.com2026-03-29 → 2026-06-29 · 3 obs
● 2026-03-29 01:36:38
● 2026-06-29 16:25:14
●NSns2.cisdata.net2026-03-29 → 2026-06-29 · 3 obs
● 2026-03-29 01:36:38
● 2026-06-29 16:25:14
○NSns41.domaincontrol.com2016-12-15 → 2016-12-15 · 3 obs
○ 2018-05-25 09:48:02
○ 2026-06-29 16:25:14
○NSns42.domaincontrol.com2016-12-15 → 2016-12-15 · 3 obs
○ 2018-05-25 09:48:02
○ 2026-06-29 16:25:14
●MXalt1.aspmx.l.google.com2016-12-15 → 2026-06-29 · 2 obs
● 2026-06-29 16:25:14
●MXalt2.aspmx.l.google.com2016-12-15 → 2026-06-29 · 2 obs
● 2026-06-29 16:25:14
●MXaspmx.l.google.com2016-12-15 → 2026-06-29 · 2 obs
● 2026-06-29 16:25:14
●MXaspmx2.googlemail.com2016-12-15 → 2026-06-29 · 2 obs
● 2026-06-29 16:25:14
●MXaspmx3.googlemail.com2016-12-15 → 2026-06-29 · 2 obs
● 2026-06-29 16:25:14
●A104.154.23.2292026-03-29 → 2026-06-29 · 3 obs
● 2026-03-29 01:36:38
● 2026-06-29 16:25:14
○A104.27.160.252018-05-25 → 2018-05-25 · 4 obs
● 2018-05-25 09:48:02
○ 2026-03-29 01:36:38
○ 2026-06-29 16:25:14
○A104.27.161.252018-05-25 → 2018-05-25 · 4 obs
● 2018-05-25 09:48:02
○ 2026-03-29 01:36:38
○ 2026-06-29 16:25:14
○A2400:cb00:2048:1::681b:a0192018-05-25 → 2018-05-25 · 4 obs
● 2018-05-25 09:48:02
○ 2026-03-29 01:36:38
○ 2026-06-29 16:25:14
○A2400:cb00:2048:1::681b:a1192018-05-25 → 2018-05-25 · 4 obs
● 2018-05-25 09:48:02
○ 2026-03-29 01:36:38
○ 2026-06-29 16:25:14
○A50.63.202.572016-12-15 → 2016-12-15 · 3 obs
○ 2018-05-25 09:48:02
○ 2026-06-29 16:25:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| firstsourcere.com | ns.cisdata.net, ns2.cisdata.net, ns.cisdata.com, ns2.cisdata.com | 2 records |
✅ Authoritative Response
Server:162.222.176.146
NS records: ns.cisdata.net, ns2.cisdata.net, ns.cisdata.com, ns2.cisdata.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstsourcere.com (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.154.23.229 |
| NS | 4 | ns.cisdata.net, ns.cisdata.com... |
| MX | 5 | aspmx2.googlemail.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| TXT | 7 | google-site-verification=J0cxqpNB9DyLYxK, v=spf1 a mx a:mail.cisdata.net include:_... |
| SOA | 1 | ns.cisdata.net it.cisdata.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.cisdata.com, ns2.cisdata.com)
Analysis
IP Addresses
firstsourcere.com resolves to one IP address: 104.154.23.229.
adamsami.com, stoweusa.com, bobdorman.com and two other host names share IP numbers with firstsourcere.com.
Name Servers
The authoritative name servers for firstsourcere.com are ns2.cisdata.com, ns.cisdata.com, ns2.cisdata.net and ns.cisdata.net.
firstsourcere.com has at least partial name server overlap with other domains, such as ollusrealty.net, hower.cc, michellesellstheshore.com and two others.
Four host names, each with a single IP address: ns2.cisdata.com → 162.222.176.146, ns.cisdata.com → 104.197.96.136, ns2.cisdata.net → 162.222.176.146 and ns.cisdata.net → 104.197.96.136.
Host names pointing to 162.222.176.146 IP addresses: ns2.cisdata.com and ns2.cisdata.net.
Host names pointing to 104.197.96.136 IP addresses: ns.cisdata.com and ns.cisdata.net.
Mail Servers
firstsourcere.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
firstsourcere.com has at least partial mail server overlap with other domains such as ns500742.ns500754.ns500731.ns500731.ns500671.ns500742.ns500649.ns500649.ns500649.ns500649.lustychickser.com, ns500758.ns500698.ns500758.ns500759.ns500698.ns500736.ns500735.ns500736.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500758.ns500698.ns500758.ns500698.ns500698.ns500698.ns500698.ns500735.ns500735.ns500698.ns500576.ns500708.ns500619.ns500686.ns500619.ns500619.ns500576.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com has two IP addresses: 172.253.139.27 and 2607:f8b0:4004:c07::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
Host names pointing to 2800:3f0:4003:c0f::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 172.253.116.27 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.