`uobusa.com`

DNSSEC	⚠️ Not signed
A	50.63.14.157^{🇺🇸 AS39810150.63.12.0/22}
		PTR	`157.14.63.50.host.secureserver.net`
NS	`dns103.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns104.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx1.mtaroutes.com` ⭐
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`mx2.mtaroutes.com`⁽⁵⁾
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`mx3.mtaroutes.com`⁽¹⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`uobusa-com.mail.protection.outlook.com`⁽⁵⁰⁾
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`sqik8uthgoh92re20a3ut1l2sm`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`j79rp30go5gudr7aj8e8h4vph1`
TXT	`obe1dmfanr8l823phqq9r7fps0`
TXT	`8k4dbalp93lntot4uuoovlh78q`
TXT	`m5a3g1k8gv9m33n4cifaamm81e`
SOA	`DNS103.REGISTER.com`root@REGISTER.com serial=125122215

`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=1778686646

WOT: SAFE (61/100)

Subdomains

www.uobusa.com

Same first word

uobusa.com

Similar names

buusao.com

ausubo.irish

DNS History

17 records (7 active, 10 former)

○NSdns017.c.register.com2020-02-01 → 2020-02-01 · 4 obs

○ 2017-02-12 20:30:20
● 2020-02-01 11:31:22
○ 2026-03-21 11:22:40
○ 2026-05-13 15:51:46

○NSdns076.a.register.com2020-02-01 → 2020-02-01 · 4 obs

○ 2017-02-12 20:30:20
● 2020-02-01 11:31:22
○ 2026-03-21 11:22:40
○ 2026-05-13 15:51:46

○NSdns083.d.register.com2020-02-01 → 2020-02-01 · 4 obs

○ 2017-02-12 20:30:20
● 2020-02-01 11:31:22
○ 2026-03-21 11:22:40
○ 2026-05-13 15:51:46

●NSdns103.register.com2026-03-21 → 2026-05-13 · 3 obs

○ 2020-02-01 11:31:22
● 2026-03-21 11:22:40
● 2026-05-13 15:51:46

●NSdns104.register.com2026-03-21 → 2026-05-13 · 3 obs

○ 2020-02-01 11:31:22
● 2026-03-21 11:22:40
● 2026-05-13 15:51:46

○NSdns126.b.register.com2020-02-01 → 2020-02-01 · 4 obs

○ 2017-02-12 20:30:20
● 2020-02-01 11:31:22
○ 2026-03-21 11:22:40
○ 2026-05-13 15:51:46

○NShidden-master.yahoo.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 11:30:34
● 2017-02-12 20:30:20
○ 2020-02-01 11:31:22
○ 2026-05-13 15:51:46

○NSyns1.yahoo.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 11:30:34
● 2017-02-12 20:30:20
○ 2020-02-01 11:31:22
○ 2026-05-13 15:51:46

○NSyns2.yahoo.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 11:30:34
● 2017-02-12 20:30:20
○ 2020-02-01 11:31:22
○ 2026-05-13 15:51:46

○MXmx-biz.mail.am0.yahoodns.net2015-07-26 → 2015-11-25 · 4 obs

● 2015-07-26 11:30:34
● 2015-11-25 05:08:34
○ 2016-02-27 01:01:42
○ 2026-05-13 15:51:46

●MXmx1.mtaroutes.com2026-03-21 → 2026-05-13 · 3 obs

○ 2016-02-27 01:01:42
● 2026-03-21 11:22:40
● 2026-05-13 15:51:46

●MXmx2.mtaroutes.com2026-03-21 → 2026-05-13 · 3 obs

○ 2016-02-27 01:01:42
● 2026-03-21 11:22:40
● 2026-05-13 15:51:46

●MXmx3.mtaroutes.com2026-03-21 → 2026-05-13 · 3 obs

○ 2016-02-27 01:01:42
● 2026-03-21 11:22:40
● 2026-05-13 15:51:46

●MXuobusa-com.mail.protection.outlook.com2016-02-27 → 2026-05-13 · 3 obs

○ 2015-11-25 05:08:34
● 2016-02-27 01:01:42
● 2026-05-13 15:51:46

●A50.63.14.1572020-02-01 → 2026-05-13 · 3 obs

○ 2017-02-12 20:30:20
● 2020-02-01 11:31:22
● 2026-05-13 15:51:46

○A98.139.135.1282015-11-25 → 2017-02-12 · 5 obs

○ 2015-07-26 11:30:34
● 2015-11-25 05:08:34
● 2017-02-12 20:30:20
○ 2020-02-01 11:31:22
○ 2026-05-13 15:51:46

○A98.139.135.1992015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 11:30:34
○ 2015-11-25 05:08:34
○ 2026-05-13 15:51:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
uobusa.com	dns103.register.com, dns104.register.com	2 records

✅ Authoritative Response

Server:162.159.24.117

NS records: dns103.register.com, dns104.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uobusa.com (unsigned zone)

⏱️ Timing

Total: 214ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.63.14.157`
NS	2	`dns104.register.com, dns103.register.com`
MX	4	`uobusa-com.mail.protection.outlook.com (, mx2.mtaroutes.com (pri: 5)...`
TXT	6	`j79rp30go5gudr7aj8e8h4vph1, obe1dmfanr8l823phqq9r7fps0...`
SOA	1	`DNS103.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns103.register.com, dns104.register.com)

Analysis

Hierarchy

The parent of www.uobusa.com is uobusa.com.

IP Addresses

uobusa.com points to a single IP: 50.63.14.157.

Other host names, such as www.uobusa.com, share IP numbers with uobusa.com.

Name Servers

Two name servers dns103.register.com and dns104.register.com handle delegation for uobusa.com.

uobusa.com uses the same name server setup as other domains, for example investmentsplustx.com, belloburgossmiles.com, covid19-help360.com, vbsav.com and bsgits.com.

uobusa.com shares name servers with other domains at least partially, for instance metroadventist.org, viva-terra.net and tapsfoundation.com.

These name servers are often used with the name servers dns101.register.com and dns102.register.com.

Host names with one IP number: The host name dns103.register.com points to 162.159.24.117 and the host name dns104.register.com points to 162.159.25.158.

Mail Servers

uobusa.com is handled by four mail servers: mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com and uobusa-com.mail.protection.outlook.com.

uobusa.com shares some mail servers with other domains, at least partially, such as tingdene.net, wwci.net, aslancoldstorage.com, cpabgc.com and pommeren.nl.

These mail servers are often used with the mail servers mx4.mtaroutes.com.

Eight IP numbers for host name uobusa-com.mail.protection.outlook.com: 2a01:111:f403:c902::, 2a01:111:f403:c946::7, 2a01:111:f403:f802::1, 2a01:111:f403:f90f::, 52.101.9.11, 52.101.9.14, 52.101.10.5 and 52.101.50.13.

Two IP numbers for host name mx1.mtaroutes.com: 2001:550:2:78::ca:100 and 38.101.250.150.

Two IP numbers for host name mx2.mtaroutes.com: 2001:550:2:61::2fc:100 and 38.89.254.156.

Two IP numbers for host name mx3.mtaroutes.com: 2001:550:2:3::62:100 and 38.71.16.244.

uobusa.com - robtex.com

uobusa.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`uobusa.com`

`com`