`firestopsolutions.com`

DNSSEC	⚠️ Not signed
A	139.162.158.10^{🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies}
		PTR	`firestopsolutions.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	`firestopsolutions-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`3c9757c5060977918b5932d07d3902c2`
TXT	`google-site-verification=ZY8-TRi912mjp-Vrw_4yBWvwJmMCgMhZIU3ppaBEqQQ`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.linode.com`tomsbugna@gmail.com serial=2021000035

`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=1778883696

Subdomains

www.firestopsolutions.com

Same first word

firestopsolutions.com

DNS History

14 records (7 active, 7 former)

●NSns1.linode.com2026-04-27 → 2026-05-15 · 3 obs

○ 2019-12-26 15:02:56
● 2026-04-27 16:27:12
● 2026-05-15 22:41:30

○NSns1.yourhostingaccount.com2015-07-14 → 2019-12-26 · 4 obs

● 2015-07-14 06:10:06
● 2019-12-26 15:02:56
○ 2026-04-27 16:27:12
○ 2026-05-15 22:41:30

●NSns2.linode.com2026-04-27 → 2026-05-15 · 3 obs

○ 2019-12-26 15:02:56
● 2026-04-27 16:27:12
● 2026-05-15 22:41:30

○NSns2.yourhostingaccount.com2015-07-14 → 2019-12-26 · 4 obs

● 2015-07-14 06:10:06
● 2019-12-26 15:02:56
○ 2026-04-27 16:27:12
○ 2026-05-15 22:41:30

●NSns3.linode.com2026-04-27 → 2026-05-15 · 3 obs

○ 2019-12-26 15:02:56
● 2026-04-27 16:27:12
● 2026-05-15 22:41:30

●NSns4.linode.com2026-04-27 → 2026-05-15 · 3 obs

○ 2019-12-26 15:02:56
● 2026-04-27 16:27:12
● 2026-05-15 22:41:30

●NSns5.linode.com2026-04-27 → 2026-05-15 · 3 obs

○ 2019-12-26 15:02:56
● 2026-04-27 16:27:12
● 2026-05-15 22:41:30

○MXd112343a.ess.barracudanetworks.com2017-02-15 → 2019-12-26 · 5 obs

○ 2016-06-25 19:01:36
● 2017-02-15 03:32:08
● 2019-12-26 15:02:56
○ 2026-04-27 16:27:12
○ 2026-05-15 22:41:30

○MXd112343b.ess.barracudanetworks.com2017-02-15 → 2019-12-26 · 5 obs

○ 2016-06-25 19:01:36
● 2017-02-15 03:32:08
● 2019-12-26 15:02:56
○ 2026-04-27 16:27:12
○ 2026-05-15 22:41:30

●MXfirestopsolutions-com.mail.protection.outlook.com2026-04-27 → 2026-05-15 · 3 obs

○ 2019-12-26 15:02:56
● 2026-04-27 16:27:12
● 2026-05-15 22:41:30

○MXfirestopsolutions.com.inbound10.mxlogic.net2015-07-14 → 2016-06-25 · 4 obs

● 2015-07-14 06:10:06
● 2016-06-25 19:01:36
○ 2017-02-15 03:32:08
○ 2026-05-15 22:41:30

○MXfirestopsolutions.com.inbound10.mxlogicmx.net2015-07-14 → 2016-06-25 · 4 obs

● 2015-07-14 06:10:06
● 2016-06-25 19:01:36
○ 2017-02-15 03:32:08
○ 2026-05-15 22:41:30

●A139.162.158.102026-04-27 → 2026-05-15 · 3 obs

○ 2019-12-26 15:02:56
● 2026-04-27 16:27:12
● 2026-05-15 22:41:30

○A66.96.130.702015-07-14 → 2019-12-26 · 4 obs

● 2015-07-14 06:10:06
● 2019-12-26 15:02:56
○ 2026-04-27 16:27:12
○ 2026-05-15 22:41:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firestopsolutions.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	10 records

✅ Authoritative Response

Server:92.123.95.2

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 firestopsolutions.com (unsigned zone)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.162.158.10`
NS	5	`ns1.linode.com, ns5.linode.com...`
MX	1	`firestopsolutions-com.mail.protection.ou`
TXT	3	`google-site-verification=ZY8-TRi912mjp-V, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.linode.com tomsbugna.gmail.com`

📌 Glue Records Collected

Total: 10

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

Analysis

Hierarchy

www.firestopsolutions.com is a child of firestopsolutions.com.

IP Addresses

firestopsolutions.com resolves to one IP number: 139.162.158.10.

Other host names, for example www.firestopsolutions.com, share IP numbers with firestopsolutions.com.

Name Servers

firestopsolutions.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

firestopsolutions.com at least partially shares name servers with other domains, including vuera.com, theadamas.com, northchicagocommunitypartners.org, offroaders.ae and ircd.xyz.

Host names with two IP numbers:

ns1.linode.com points to: 2600:14c0:6::2 and 92.123.94.2.

ns2.linode.com points to: 2600:14c0:6::3 and 92.123.94.3.

ns3.linode.com points to: 2600:14c0:7::3 and 92.123.95.3.

ns4.linode.com points to: 2600:14c0:7::4 and 92.123.95.4.

ns5.linode.com points to: 2600:14c0:7::2 and 92.123.95.2.

Mail Servers

A single mail server handles firestopsolutions.com, firestopsolutions-com.mail.protection.outlook.com.

Host firestopsolutions-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::d, 52.101.68.12, 52.101.68.29, 52.101.73.2 and 52.101.73.30.

firestopsolutions.com - robtex.com