`scdusa-ir.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`mariah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mariah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mariah.ns.cloudflare.com`
		A	108.162.194.200^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	162.159.38.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	172.64.34.200^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
NS	`pete.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c188^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pete.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2188^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pete.ns.cloudflare.com`
		A	108.162.193.136^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	172.64.33.136^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	173.245.59.136^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
MX	`scdusair-com01e.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:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
TXT	`MS=ms13402299`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
SOA	`mariah.ns.cloudflare.com`dns@cloudflare.com serial=2411348830

`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=1786255704

Same first word

scdusa-ir.com

DNS History

15 records (7 active, 8 former)

●NSmariah.ns.cloudflare.com2026-05-10 → 2026-08-09 · 3 obs

○ 2017-10-29 07:14:54
● 2026-05-10 14:16:00
● 2026-08-09 06:10:56

○NSns09.domaincontrol.com2016-12-18 → 2017-10-29 · 4 obs

● 2016-12-18 18:14:40
● 2017-10-29 07:14:54
○ 2026-05-10 14:16:00
○ 2026-08-09 06:10:56

○NSns10.domaincontrol.com2016-12-18 → 2017-10-29 · 4 obs

● 2016-12-18 18:14:40
● 2017-10-29 07:14:54
○ 2026-05-10 14:16:00
○ 2026-08-09 06:10:56

●NSpete.ns.cloudflare.com2026-05-10 → 2026-08-09 · 3 obs

○ 2017-10-29 07:14:54
● 2026-05-10 14:16:00
● 2026-08-09 06:10:56

○MXaristotle.mx25.net2016-12-18 → 2017-10-29 · 4 obs

● 2016-12-18 18:14:40
● 2017-10-29 07:14:54
○ 2026-05-10 14:16:00
○ 2026-08-09 06:10:56

○MXplato.mx25.net2016-12-18 → 2017-10-29 · 4 obs

● 2016-12-18 18:14:40
● 2017-10-29 07:14:54
○ 2026-05-10 14:16:00
○ 2026-08-09 06:10:56

●MXscdusair-com01e.mail.protection.outlook.com2026-05-10 → 2026-08-09 · 3 obs

○ 2017-10-29 07:14:54
● 2026-05-10 14:16:00
● 2026-08-09 06:10:56

○MXsocrates.mx25.net2016-12-18 → 2017-10-29 · 4 obs

● 2016-12-18 18:14:40
● 2017-10-29 07:14:54
○ 2026-05-10 14:16:00
○ 2026-08-09 06:10:56

○MXzeno.mx25.net2016-12-18 → 2017-10-29 · 4 obs

● 2016-12-18 18:14:40
● 2017-10-29 07:14:54
○ 2026-05-10 14:16:00
○ 2026-08-09 06:10:56

○A104.196.67.2402017-10-29 → 2017-10-29 · 4 obs

○ 2016-12-18 18:14:40
● 2017-10-29 07:14:54
○ 2026-05-10 14:16:00
○ 2026-08-09 06:10:56

●A141.193.213.102026-05-10 → 2026-08-09 · 3 obs

○ 2017-10-29 07:14:54
● 2026-05-10 14:16:00
● 2026-08-09 06:10:56

●A141.193.213.112026-05-10 → 2026-08-09 · 3 obs

○ 2017-10-29 07:14:54
● 2026-05-10 14:16:00
● 2026-08-09 06:10:56

●A141.193.213.202026-08-09 → 2026-08-09 · 2 obs

○ 2026-05-10 14:16:00
● 2026-08-09 06:10:56

●A141.193.213.212026-08-09 → 2026-08-09 · 2 obs

○ 2026-05-10 14:16:00
● 2026-08-09 06:10:56

○A52.10.149.612016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:14:40
○ 2017-10-29 07:14:54
○ 2026-08-09 06:10:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
scdusa-ir.com	pete.ns.cloudflare.com, mariah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.136

NS records: pete.ns.cloudflare.com, mariah.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`141.193.213.20, 141.193.213.21...`
NS	2	`mariah.ns.cloudflare.com, pete.ns.cloudflare.com`
MX	1	`scdusair-com01e.mail.protection.outlook.`
TXT	2	`MS=ms13402299, v=spf1 include:spf.protection.outlook.co`
SOA	1	`mariah.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (pete.ns.cloudflare.com, pete.ns.cloudflare.com, pete.ns.cloudflare.com...)

Analysis

IP Addresses

scdusa-ir.com resolves to four IP addresses: 141.193.213.10, 141.193.213.11, 141.193.213.20 and 141.193.213.21.

norlandlimited.com, hagarinternational.org, inquisiq.com and two other host names share IP numbers with scdusa-ir.com.

Name Servers

Two name servers handle the delegation for scdusa-ir.com: mariah.ns.cloudflare.com and pete.ns.cloudflare.com.

scdusa-ir.com uses the same name servers as several other domains — among them secrivals.com, scdusair.com, gotonextstep.com and two more.

scdusa-ir.com shares at least some of its name servers with other domains, including rollsroycefoundation.org, envelopelisboa.com, otx.pl and two others.

Hostnames that resolve to 6 IP addresses:

mariah.ns.cloudflare.com resolves to 108.162.194.200, 162.159.38.200 and 172.64.34.200 among others, with 3 other IP addresses in total.

pete.ns.cloudflare.com resolves to 108.162.193.136, 172.64.33.136 and 173.245.59.136 among others, with 3 other IP addresses in total.

Mail Servers

Mail for scdusa-ir.com is handled by a single mail server, scdusair-com01e.mail.protection.outlook.com.

scdusair-com01e.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.8.44, 52.101.11.2, 52.101.11.17 and 5 others.

scdusa-ir.com - robtex.com

scdusa-ir.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`scdusa-ir.com`

`com`