firecousa.com - dns.ninja

`firecousa.com`

DNSSEC	⚠️ Not signed
A	45.33.117.173^{🇺🇸 AKAMAI-LINODE-AP45.33.112.0/20 Akamai Technologies}
		PTR	`firecousa.com`
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`mx1.mtaroutes.com` ⭐
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`mx2.mtaroutes.com`⁽²⁰⁾
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`mx3.mtaroutes.com`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`mx4.mtaroutes.com`⁽⁴⁰⁾
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=uO3lXrUY2o5tYQZ9qCT9XpvzRRzZUjXo8E7G0ISnrjs`
TXT	`MS=ms92514710`
TXT	`google-site-verification=6PMY3DOtGnKBDVHZXzqAuAKt2GTQqLFx6sLDJ3owj_0`
SOA	`ns1.linode.com`it@digitalattic.com serial=2021000017

`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.net`nstld@verisign-grs.com serial=1783458796

PTR for

173.117.33.45.in-addr.arpa

Subdomains

www.firecousa.com

Same first word

firecousa.com

Similar names

fiasource.com

feracious.com

eurofisca.be

iforceusa.com

euforiacs.com

refocusai.com

airfuseco.com

DNS History

22 records (10 active, 12 former)

○NSdns1.name-services.com2017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

○NSdns2.name-services.com2017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

○NSdns3.name-services.com2017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

○NSdns4.name-services.com2017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

○NSdns5.name-services.com2017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

●NSns1.linode.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

●NSns2.linode.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

●NSns3.linode.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

●NSns4.linode.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

●NSns5.linode.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

○NSns57.worldnic.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:07:56
○ 2017-12-24 07:54:18
○ 2026-07-07 21:15:58

○NSns58.worldnic.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:07:56
○ 2017-12-24 07:54:18
○ 2026-07-07 21:15:58

○MXfirecousa.com.bak-mx.na0101.smtpbak.com2017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

○MXfirecousa.com.pri-mx.na0101.smtproutes.com2017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

●MXmx1.mtaroutes.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

●MXmx2.mtaroutes.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

●MXmx3.mtaroutes.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

●MXmx4.mtaroutes.com2026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

○MXp.webcom.ctmail.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:07:56
○ 2017-12-24 07:54:18
○ 2026-07-07 21:15:58

○A208.91.197.272016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:07:56
○ 2017-12-24 07:54:18
○ 2026-07-07 21:15:58

●A45.33.117.1732026-04-02 → 2026-07-07 · 3 obs

○ 2017-12-24 07:54:18
● 2026-04-02 12:14:46
● 2026-07-07 21:15:58

○A98.124.199.402017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-18 23:07:56
● 2017-12-24 07:54:18
○ 2026-04-02 12:14:46
○ 2026-07-07 21:15:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
firecousa.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	10 records

✅ Authoritative Response

Server:92.123.94.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firecousa.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.33.117.173`
NS	5	`ns3.linode.com, ns2.linode.com...`
MX	4	`mx1.mtaroutes.com (pri: 10), mx2.mtaroutes.com (pri: 20)...`
TXT	4	`v=spf1 include:spf.protection.outlook.co, MS=ms92514710...`
SOA	1	`ns1.linode.com it.digitalattic.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

firecousa.com is a parent domain of www.firecousa.com.

IP Addresses

firecousa.com has exactly one IP address — 45.33.117.173.

There are other host names — www.firecousa.com among them — that share IP numbers with firecousa.com.

Name Servers

Five name servers handle delegation for firecousa.com: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

firecousa.com shares at least some of its name servers with other domains, including mecagoenlos.com, louisegregory.com, runnersreference.com and two others.

These name servers are frequently paired with the name servers ns4.linode.com and ns5.linode.com.

Host names pointing to two IP addresses:

ns1.linode.com has two IP addresses: 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com has two IP addresses: 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com has two IP addresses: 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com has two IP addresses: 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com has two IP addresses: 92.123.95.2 and 2600:14c0:7::2.

Mail Servers

Four mail servers handle email for firecousa.com: mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com and mx4.mtaroutes.com.

At least some of the mail servers used by firecousa.com are shared with other domains: us-prod.com, jpe.org, northshore.farm and two others among them.

The hosts mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com and mx4.mtaroutes.com all point to two IP numbers: mx1.mtaroutes.com points to 38.101.250.150 and 2001:550:2:3::62:100; mx2.mtaroutes.com points to 38.89.254.156 and 2001:550:2:61::2fc:100; mx3.mtaroutes.com points to 38.71.16.244 and 2001:550:2:3::62:100; mx4.mtaroutes.com points to 38.101.250.150 and 2001:550:2:78::ca:100.

Host names pointing to 2001:550:2:3::62:100 IP addresses: mx1.mtaroutes.com and mx3.mtaroutes.com.

Host names pointing to 38.101.250.150 IP addresses: mx1.mtaroutes.com and mx4.mtaroutes.com.