frontierus.com - dns.ninja

`frontierus.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns-207.awsdns-25.com` ⭐
		A	2600:9000:5300:cf00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-207.awsdns-25.com`
		A	205.251.192.207^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-207.awsdns-25.com`
NS	`ns-1514.awsdns-61.org`
		A	2600:9000:5305:ea00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1514.awsdns-61.org`
		A	205.251.197.234^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1514.awsdns-61.org`
NS	`ns-1647.awsdns-13.co.uk`
		A	2600:9000:5306:6f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1647.awsdns-13.co.uk`
		A	205.251.198.111^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1647.awsdns-13.co.uk`
NS	`ns-859.awsdns-43.net`
		A	2600:9000:5303:5b00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-859.awsdns-43.net`
		A	205.251.195.91^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-859.awsdns-43.net`
MX	`frontierus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include...`
SOA	`ns-207.awsdns-25.com`awsdns-hostmaster@amazon.com serial=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.net`nstld@verisign-grs.com serial=1782670715

Same first word

frontierus.com

frontierus.org

Similar names

furnistore.ru

nerofruits.nl

firstneuro.com

furnistore.com

firstneuro.in

firstneuro.co.in

surftreino.com

tonfriseur.de

furnistore.co.uk

fortinsure.com

DNS History

12 records (6 active, 6 former)

●NSns-1514.awsdns-61.org2015-08-23 → 2026-06-28 · 2 obs

● 2015-08-23 03:50:28
● 2026-06-28 18:34:08

●NSns-1647.awsdns-13.co.uk2015-08-23 → 2026-06-28 · 2 obs

● 2015-08-23 03:50:28
● 2026-06-28 18:34:08

●NSns-207.awsdns-25.com2015-08-23 → 2026-06-28 · 2 obs

● 2015-08-23 03:50:28
● 2026-06-28 18:34:08

●NSns-859.awsdns-43.net2015-08-23 → 2026-06-28 · 2 obs

● 2015-08-23 03:50:28
● 2026-06-28 18:34:08

●MXfrontierus-com.mail.protection.outlook.com2026-02-22 → 2026-06-28 · 3 obs

○ 2016-10-05 01:14:38
● 2026-02-22 04:31:02
● 2026-06-28 18:34:08

○MXfrontierus.com.inbound10.mxlogic.net2015-08-23 → 2016-03-20 · 4 obs

● 2015-08-23 03:50:28
● 2016-03-20 01:31:24
○ 2016-10-05 01:14:38
○ 2026-06-28 18:34:08

○MXfrontierus.com.inbound10.mxlogicmx.net2015-08-23 → 2016-03-20 · 4 obs

● 2015-08-23 03:50:28
● 2016-03-20 01:31:24
○ 2016-10-05 01:14:38
○ 2026-06-28 18:34:08

○MXmx1-us1.ppe-hosted.com2016-10-05 → 2016-10-05 · 4 obs

○ 2016-03-20 01:31:24
● 2016-10-05 01:14:38
○ 2026-02-22 04:31:02
○ 2026-06-28 18:34:08

○MXmx2-us1.ppe-hosted.com2016-10-05 → 2016-10-05 · 4 obs

○ 2016-03-20 01:31:24
● 2016-10-05 01:14:38
○ 2026-02-22 04:31:02
○ 2026-06-28 18:34:08

○A12.1.116.302015-08-23 → 2016-10-05 · 4 obs

● 2015-08-23 03:50:28
● 2016-10-05 01:14:38
○ 2026-02-22 04:31:02
○ 2026-06-28 18:34:08

●A141.193.213.102026-02-22 → 2026-06-28 · 3 obs

○ 2016-10-05 01:14:38
● 2026-02-22 04:31:02
● 2026-06-28 18:34:08

○A71.13.71.2442015-08-23 → 2016-10-05 · 4 obs

● 2015-08-23 03:50:28
● 2016-10-05 01:14:38
○ 2026-02-22 04:31:02
○ 2026-06-28 18:34:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
frontierus.com	ns-207.awsdns-25.com, ns-859.awsdns-43.net, ns-1647.awsdns-13.co.uk, ns-1514.awsdns-61.org	2 records

✅ Authoritative Response

Server:205.251.197.234

NS records: ns-207.awsdns-25.com, ns-859.awsdns-43.net, ns-1647.awsdns-13.co.uk, ns-1514.awsdns-61.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontierus.com (unsigned zone)

⏱️ Timing

Total: 631ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`141.193.213.10`
NS	4	`ns-1514.awsdns-61.org, ns-1647.awsdns-13.co.uk...`
MX	1	`frontierus-com.mail.protection.outlook.c`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-207.awsdns-25.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-207.awsdns-25.com, ns-207.awsdns-25.com)

Analysis

IP Addresses

frontierus.com resolves to just one IP address, 141.193.213.10.

Two other host names, along with avidexec.ca, fellswaygroup.com and hemispheresmag.com, also share IP numbers with frontierus.com.

Name Servers

The NS records for frontierus.com point to four name servers: ns-207.awsdns-25.com, ns-859.awsdns-43.net, ns-1514.awsdns-61.org and ns-1647.awsdns-13.co.uk.

frontierus.com partially shares its NS delegation with several other domains, including datawow.ai, d1w5k5yqb8t1fm.cloudfront.net, broadpharm.com and two others.

ns-207.awsdns-25.com, ns-859.awsdns-43.net, ns-1514.awsdns-61.org and ns-1647.awsdns-13.co.uk each carry two IP addresses. ns-207.awsdns-25.com has 205.251.192.207 and 2600:9000:5300:cf00::1; ns-859.awsdns-43.net has 205.251.195.91 and 2600:9000:5303:5b00::1; ns-1514.awsdns-61.org has 205.251.197.234 and 2600:9000:5305:ea00::1; ns-1647.awsdns-13.co.uk has 205.251.198.111 and 2600:9000:5306:6f00::1.

Mail Servers

The sole mail server for frontierus.com is frontierus-com.mail.protection.outlook.com.

With 8 IP addresses total, frontierus-com.mail.protection.outlook.com resolves to 52.101.40.6, 52.101.41.22, 52.101.194.0 and 5 others.