`expresssteelinc.com`

DNSSEC	⚠️ Not signed
A	192.200.160.14^{🇺🇸 AS399566192.200.160.0/24 BigCommerce 11305 Four Points Drive Building II, Suite 300 Austin TX 78726 United States}
NS	`ns1.bigcommerce.com` ⭐
		A	172.64.52.200^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.195^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.bigcommerce.com`
		A	172.64.52.200^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.195^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.bigcommerce.com`
		A	172.64.52.200^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.195^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`expresssteelinc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`expresssteelinc-com.mail.protection.outlook.com`
TXT	`klaviyo-site-verification=X3TBaR`
TXT	`v=spf1 a mx include:spf.protection.outlook.com include:_spf.bigcommerce.com i...`
TXT	`google-site-verification=Ql2keojXy8js7byJbqUGo_m0mbRcq9Ta3xpSxCC2c6I`
SOA	`ns1.bigcommerce.com`serverops@bigcommerce.com 2026-01-14 #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.net`nstld@verisign-grs.com serial=1778651676

Same first word

expresssteelinc.com

DNS History

13 records (5 active, 8 former)

○NSns07.domaincontrol.com2015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 02:53:38
● 2017-02-08 09:09:24
○ 2026-03-07 09:55:16
○ 2026-05-13 06:09:44

○NSns08.domaincontrol.com2015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 02:53:38
● 2017-02-08 09:09:24
○ 2026-03-07 09:55:16
○ 2026-05-13 06:09:44

●NSns1.bigcommerce.com2026-03-07 → 2026-05-13 · 3 obs

○ 2017-02-08 09:09:24
● 2026-03-07 09:55:16
● 2026-05-13 06:09:44

●NSns2.bigcommerce.com2026-03-07 → 2026-05-13 · 3 obs

○ 2017-02-08 09:09:24
● 2026-03-07 09:55:16
● 2026-05-13 06:09:44

●NSns3.bigcommerce.com2026-03-07 → 2026-05-13 · 3 obs

○ 2017-02-08 09:09:24
● 2026-03-07 09:55:16
● 2026-05-13 06:09:44

●MXexpresssteelinc-com.mail.protection.outlook.com2016-02-10 → 2026-05-13 · 3 obs

○ 2015-11-21 14:59:36
● 2016-02-10 08:49:44
● 2026-05-13 06:09:44

○MXmailstore1.secureserver.net2015-07-12 → 2015-11-21 · 4 obs

● 2015-07-12 02:53:38
● 2015-11-21 14:59:36
○ 2016-02-10 08:49:44
○ 2026-05-13 06:09:44

○MXsmtp.secureserver.net2015-07-12 → 2015-11-21 · 4 obs

● 2015-07-12 02:53:38
● 2015-11-21 14:59:36
○ 2016-02-10 08:49:44
○ 2026-05-13 06:09:44

○A160.153.136.32017-02-08 → 2017-02-08 · 4 obs

○ 2015-07-12 02:53:38
● 2017-02-08 09:09:24
○ 2026-03-07 09:55:16
○ 2026-05-13 06:09:44

○A182.50.132.2422017-02-08 → 2017-02-08 · 4 obs

○ 2015-07-12 02:53:38
● 2017-02-08 09:09:24
○ 2026-03-07 09:55:16
○ 2026-05-13 06:09:44

●A192.200.160.142026-03-07 → 2026-05-13 · 3 obs

○ 2017-02-08 09:09:24
● 2026-03-07 09:55:16
● 2026-05-13 06:09:44

○A198.71.232.32015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 02:53:38
● 2017-02-08 09:09:24
○ 2026-03-07 09:55:16
○ 2026-05-13 06:09:44

○A72.167.191.692015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 02:53:38
● 2017-02-08 09:09:24
○ 2026-03-07 09:55:16
○ 2026-05-13 06:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
expresssteelinc.com	ns1.bigcommerce.com, ns2.bigcommerce.com, ns3.bigcommerce.com	3 records

✅ Authoritative Response

Server:35.226.211.142

NS records: ns1.bigcommerce.com, ns2.bigcommerce.com, ns3.bigcommerce.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expresssteelinc.com (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.200.160.14`
NS	3	`ns1.bigcommerce.com, ns3.bigcommerce.com...`
MX	1	`expresssteelinc-com.mail.protection.outl`
TXT	4	`expresssteelinc-com.mail.protection.outl, v=spf1 a mx include:spf.protection.outlo...`
SOA	1	`ns1.bigcommerce.com serverops.bigcommerc`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.bigcommerce.com, ns2.bigcommerce.com, ns3.bigcommerce.com)

Analysis

IP Addresses

expresssteelinc.com points to a single IP number: 192.200.160.14.

Other host names, for instance cigarnvapes.com, miwoollies.com, thekittytube.com, reformedresources.org and kbtacticalstar.com share IP numbers with expresssteelinc.com.

Name Servers

The delegation for expresssteelinc.com is handled by three name servers: ns1.bigcommerce.com, ns2.bigcommerce.com and ns3.bigcommerce.com.

expresssteelinc.com at least partially shares name servers with other domains, for instance fogitvape.com, bostonproshop.com, nexgenof.com, store-aopwvv.mybigcommerce.com and ambidocious.com.

Host names with two IPs:

ns1.bigcommerce.com points to 172.64.52.200 and 172.64.53.195

ns2.bigcommerce.com points to 172.64.52.200 and 172.64.53.195

ns3.bigcommerce.com points to 172.64.52.200 and 172.64.53.195

Hosts resolving to 172.64.52.200: ns1.bigcommerce.com, ns2.bigcommerce.com and ns3.bigcommerce.com

Hosts resolving to 172.64.53.195: ns1.bigcommerce.com, ns2.bigcommerce.com and ns3.bigcommerce.com

Mail Servers

expresssteelinc.com is handled by a single mail server, expresssteelinc-com.mail.protection.outlook.com.

expresssteelinc-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c801::, 2a01:111:f403:c802::, 2a01:111:f403:c902::6, 2a01:111:f403:f908::1, 52.101.10.6, 52.101.41.0, 52.101.41.22 and 52.101.50.7.

expresssteelinc.com - robtex.com