techsupportus.com - dns.ninja

`techsupportus.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`techsupportus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms11470847`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=122030401

`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=1783864297

Subdomains

mail2.techsupportus.com

Same first word

techsupportus.com

Similar names

ustechsupport.com

ustechsupport.org

DNS History

9 records (4 active, 5 former)

○NSdns010.d.register.com2015-07-21 → 2017-04-03 · 4 obs

● 2015-07-21 04:13:56
● 2017-04-03 03:39:02
○ 2020-04-08 10:25:40
○ 2026-07-12 14:01:16

○NSdns031.c.register.com2015-07-21 → 2017-04-03 · 4 obs

● 2015-07-21 04:13:56
● 2017-04-03 03:39:02
○ 2020-04-08 10:25:40
○ 2026-07-12 14:01:16

●NSdns101.register.com2020-04-08 → 2026-07-12 · 3 obs

○ 2017-04-03 03:39:02
● 2020-04-08 10:25:40
● 2026-07-12 14:01:16

●NSdns102.register.com2020-04-08 → 2026-07-12 · 3 obs

○ 2017-04-03 03:39:02
● 2020-04-08 10:25:40
● 2026-07-12 14:01:16

○NSdns164.b.register.com2015-07-21 → 2017-04-03 · 4 obs

● 2015-07-21 04:13:56
● 2017-04-03 03:39:02
○ 2020-04-08 10:25:40
○ 2026-07-12 14:01:16

○NSdns245.a.register.com2015-07-21 → 2017-04-03 · 4 obs

● 2015-07-21 04:13:56
● 2017-04-03 03:39:02
○ 2020-04-08 10:25:40
○ 2026-07-12 14:01:16

●MXtechsupportus-com.mail.protection.outlook.com2015-07-21 → 2026-07-12 · 2 obs

● 2015-07-21 04:13:56
● 2026-07-12 14:01:16

●A209.17.116.1632026-03-10 → 2026-07-12 · 3 obs

○ 2020-04-08 10:25:40
● 2026-03-10 01:20:02
● 2026-07-12 14:01:16

○A50.63.81.12015-07-21 → 2020-04-08 · 4 obs

● 2015-07-21 04:13:56
● 2020-04-08 10:25:40
○ 2026-03-10 01:20:02
○ 2026-07-12 14:01:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
techsupportus.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techsupportus.com (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`dns101.register.com, dns102.register.com`
MX	1	`techsupportus-com.mail.protection.outloo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms11470847`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Hierarchy

techsupportus.com is a parent domain of mail2.techsupportus.com.

IP Addresses

techsupportus.com points to a single IP number: 209.17.116.163.

Additional host names — theventanaapartments.com, hydrospy.com, kernsgroup.com and two others — share IP numbers with techsupportus.com.

Name Servers

techsupportus.com is delegated to two name servers: dns101.register.com and dns102.register.com.

techsupportus.com shares its name server setup with other domains, including acins.net, careengineering.com, my1a.net and two others.

dns101.register.com and dns102.register.com each resolve to one IP number: dns101.register.com points to 162.159.24.117 and dns102.register.com points to 162.159.25.158.

Mail Servers

techsupportus.com has one mail server: techsupportus-com.mail.protection.outlook.com.

techsupportus-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.26, 52.101.10.2, 52.101.11.9 and 5 other.