usrbin.com - dns.ninja

`usrbin.com`

DNSSEC	⚠️ Not signed
NS	`ns-506.awsdns-63.com` ⭐
		A	2600:9000:5301:fa00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-506.awsdns-63.com`
		A	205.251.193.250^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-506.awsdns-63.com`
NS	`ns-1407.awsdns-47.org`
		A	2600:9000:5305:7f00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1407.awsdns-47.org`
		A	205.251.197.127^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1407.awsdns-47.org`
NS	`ns-2023.awsdns-60.co.uk`
		A	2600:9000:5307:e700::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2023.awsdns-60.co.uk`
		A	205.251.199.231^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2023.awsdns-60.co.uk`
NS	`ns-663.awsdns-18.net`
		A	2600:9000:5302:9700::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-663.awsdns-18.net`
		A	205.251.194.151^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-663.awsdns-18.net`
MX	`mx2.zoho.com` ⭐
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
SOA	`ns-506.awsdns-63.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=1785613482

WOT: SAFE (70/100)

Same first word

usrbin.com

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usrbin.net

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DNS History

15 records (7 active, 8 former)

●NSns-1407.awsdns-47.org2026-06-20 → 2026-08-01 · 3 obs

○ 2017-02-06 20:22:22
● 2026-06-20 20:18:36
● 2026-08-01 20:13:32

●NSns-2023.awsdns-60.co.uk2026-06-20 → 2026-08-01 · 3 obs

○ 2017-02-06 20:22:22
● 2026-06-20 20:18:36
● 2026-08-01 20:13:32

●NSns-506.awsdns-63.com2026-06-20 → 2026-08-01 · 3 obs

○ 2017-02-06 20:22:22
● 2026-06-20 20:18:36
● 2026-08-01 20:13:32

●NSns-663.awsdns-18.net2026-06-20 → 2026-08-01 · 3 obs

○ 2017-02-06 20:22:22
● 2026-06-20 20:18:36
● 2026-08-01 20:13:32

○NSns73.domaincontrol.com2015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

○NSns74.domaincontrol.com2015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

○MXalt1.aspmx.l.google.com2015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

○MXalt2.aspmx.l.google.com2015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

○MXaspmx.l.google.com2015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

○MXaspmx2.googlemail.com2015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

○MXaspmx3.googlemail.com2015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

●MXmx.zoho.com2026-06-20 → 2026-08-01 · 3 obs

○ 2017-02-06 20:22:22
● 2026-06-20 20:18:36
● 2026-08-01 20:13:32

●MXmx2.zoho.com2026-06-20 → 2026-08-01 · 3 obs

○ 2017-02-06 20:22:22
● 2026-06-20 20:18:36
● 2026-08-01 20:13:32

●MXmx3.zoho.com2026-06-20 → 2026-08-01 · 3 obs

○ 2017-02-06 20:22:22
● 2026-06-20 20:18:36
● 2026-08-01 20:13:32

○A174.129.194.652015-07-04 → 2017-02-06 · 4 obs

● 2015-07-04 17:57:46
● 2017-02-06 20:22:22
○ 2026-06-20 20:18:36
○ 2026-08-01 20:13:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
usrbin.com	ns-663.awsdns-18.net, ns-506.awsdns-63.com, ns-1407.awsdns-47.org, ns-2023.awsdns-60.co.uk	2 records

✅ Authoritative Response

Server:205.251.197.127

NS records: ns-663.awsdns-18.net, ns-506.awsdns-63.com, ns-1407.awsdns-47.org, ns-2023.awsdns-60.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usrbin.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1407.awsdns-47.org, ns-2023.awsdns-60.co.uk...`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:zoho.com ~all`
SOA	1	`ns-506.awsdns-63.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-506.awsdns-63.com, ns-506.awsdns-63.com)

Analysis

Name Servers

usrbin.com has four authoritative name servers: ns-506.awsdns-63.com, ns-663.awsdns-18.net, ns-1407.awsdns-47.org and ns-2023.awsdns-60.co.uk.

At least some of usrbin.com's name servers are shared with other domains, for example irtyd.com, secure-google-signin.com, tabrizia.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-506.awsdns-63.com directs to 205.251.193.250 and 2600:9000:5301:fa00::1; ns-663.awsdns-18.net directs to 205.251.194.151 and 2600:9000:5302:9700::1; ns-1407.awsdns-47.org directs to 205.251.197.127 and 2600:9000:5305:7f00::1; ns-2023.awsdns-60.co.uk directs to 205.251.199.231 and 2600:9000:5307:e700::1.

Mail Servers

The MX records for usrbin.com list three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

usrbin.com shares mail servers — at least in part — with other domains, including javed.com.pk, chimerastudio.it, scramblers.org and two others.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com all point to the same IP address — 204.141.43.44.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com are host names that all point to 204.141.43.44.