usrtwo.com - dns.ninja

`usrtwo.com`

DNSSEC	⚠️ Not signed
A	87.246.182.126^{🇱🇻 APOLLO-AS87.246.160.0/19 LATTELECOM}
		PTR	`smtp1.usrtwo.com`
A	87.246.182.247^{🇱🇻 APOLLO-AS87.246.160.0/19 LATTELECOM}
NS	`ns20.digicertdns.com` ⭐
		A	2600:1800:10::1:1f^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
		A	208.94.148.223^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
NS	`ns21.digicertdns.com`
		A	2600:1801:11::1:1f^{🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network}
			PTR	`ns21.digicertdns.com`
		A	208.80.124.223^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns21.digicertdns.com`
NS	`ns22.digicertdns.com`
		A	2600:1802:12::1:1f^{🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network}
			PTR	`ns22.digicertdns.com`
		A	208.80.126.223^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns22.digicertdns.com`
NS	`ns23.digicertdns.net`
		A	2600:1801:13::1:1f^{🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network}
			PTR	`ns23.digicertdns.net`
		A	208.80.125.223^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns23.digicertdns.net`
NS	`ns24.digicertdns.net`
		A	2600:1802:14::1:1f^{🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network}
			PTR	`ns24.digicertdns.net`
		A	208.80.127.223^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns24.digicertdns.net`
NS	`ns25.digicertdns.net`
		A	2600:1800:15::1:1f^{🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network}
			PTR	`ns25.digicertdns.net`
		A	208.94.149.223^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns25.digicertdns.net`
MX	`smtp1.usrtwo.com` ⭐
		A	87.246.182.126^{🇱🇻 APOLLO-AS87.246.160.0/19 LATTELECOM}
			PTR	`smtp1.usrtwo.com`
MX	`smtp3.usrtwo.com` ⭐
		A	87.246.182.247^{🇱🇻 APOLLO-AS87.246.160.0/19 LATTELECOM}
			PTR	`smtp3.usrtwo.com`
TXT	`v=spf1 include:spf.selzy.com ~all`
TXT	`google-site-verification=WCt-ch-nsTTfdHcRc_qaz3PgxVv9wIiiRKgEM2heTgk`
SOA	`ns20.digicertdns.com`dns@digicertdns.com 2009-01-01 #12

`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=1783655777

Subdomains

smtp3.usrtwo.com

smtp1.usrtwo.com

Same first word

usrtwo.com

Similar names

wstour.com

rustow.de

suwtor.com

toursw.com

wotrus.com

turows.com

swtour.ru

wustor.com

swtour.com

wustro.de

suwtor.pl

sowtru.com

wtours.ru

sturow.net

towrus.com

trouws.com

wustro.com.br

wtours.com.au

swtour.co.kr

wustro.com

sutrow.dk

wtours.com

rowstu.net

DNS History

26 records (10 active, 16 former)

○NSa.dns.gandi.net2019-01-28 → 2019-01-28 · 4 obs

○ 2016-06-24 20:48:58
● 2019-01-28 20:37:36
○ 2026-02-23 06:07:14
○ 2026-07-10 04:06:58

○NSb.dns.gandi.net2019-01-28 → 2019-01-28 · 4 obs

○ 2016-06-24 20:48:58
● 2019-01-28 20:37:36
○ 2026-02-23 06:07:14
○ 2026-07-10 04:06:58

○NSc.dns.gandi.net2019-01-28 → 2019-01-28 · 4 obs

○ 2016-06-24 20:48:58
● 2019-01-28 20:37:36
○ 2026-02-23 06:07:14
○ 2026-07-10 04:06:58

○NSns10.dnsmadeeasy.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

○NSns11.dnsmadeeasy.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

○NSns12.dnsmadeeasy.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

○NSns13.dnsmadeeasy.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

○NSns14.dnsmadeeasy.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

○NSns15.dnsmadeeasy.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

●NSns20.digicertdns.com2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

●NSns21.digicertdns.com2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

●NSns22.digicertdns.com2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

●NSns23.digicertdns.net2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

●NSns24.digicertdns.net2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

●NSns25.digicertdns.net2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

○MXfb.mail.gandi.net2019-01-28 → 2019-01-28 · 4 obs

○ 2016-06-24 20:48:58
● 2019-01-28 20:37:36
○ 2026-02-23 06:07:14
○ 2026-07-10 04:06:58

○MXmixer1.unisender.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

○MXmixer2.unisender.com2015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

●MXsmtp1.usrtwo.com2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

●MXsmtp3.usrtwo.com2026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

○MXspool.mail.gandi.net2019-01-28 → 2019-01-28 · 4 obs

○ 2016-06-24 20:48:58
● 2019-01-28 20:37:36
○ 2026-02-23 06:07:14
○ 2026-07-10 04:06:58

○A217.70.184.382019-01-28 → 2019-01-28 · 4 obs

○ 2016-06-24 20:48:58
● 2019-01-28 20:37:36
○ 2026-02-23 06:07:14
○ 2026-07-10 04:06:58

●A87.246.182.1262026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

●A87.246.182.2472026-02-23 → 2026-07-10 · 3 obs

○ 2019-01-28 20:37:36
● 2026-02-23 06:07:14
● 2026-07-10 04:06:58

○A92.222.190.502015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

○A92.222.217.632015-06-29 → 2016-06-24 · 4 obs

● 2015-06-29 10:05:42
● 2016-06-24 20:48:58
○ 2019-01-28 20:37:36
○ 2026-07-10 04:06:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
usrtwo.com	ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns24.digicertdns.net...	6 records

✅ Authoritative Response

Server:208.80.127.223

NS records: ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns24.digicertdns.net, ns25.digicertdns.net, ns23.digicertdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usrtwo.com (unsigned zone)

⏱️ Timing

Total: 398ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`87.246.182.247, 87.246.182.126`
NS	6	`ns23.digicertdns.net, ns21.digicertdns.com...`
MX	2	`smtp3.usrtwo.com (pri: 10), smtp1.usrtwo.com (pri: 10)`
TXT	2	`v=spf1 include:spf.selzy.com ~all, google-site-verification=WCt-ch-nsTTfdHc`
SOA	1	`ns20.digicertdns.com dns.digicertdns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns20.digicertdns.com, ns20.digicertdns.com, ns21.digicertdns.com...)

Analysis

Hierarchy

The parent domain of smtp3.usrtwo.com and smtp1.usrtwo.com is usrtwo.com.

IP Addresses

usrtwo.com resolves to the IP addresses 87.246.182.126 and 87.246.182.247

Host names such as smtp3.usrtwo.com and smtp1.usrtwo.com share IP numbers with usrtwo.com.

Name Servers

usrtwo.com delegates authority to 6 name servers: ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com plus 3 other.

usrtwo.com shares at least some of its name servers with other domains, including southamptonhoa.org, ometria.services, 0.21.198.in-addr.arpa and two others.

These name servers are frequently seen alongside ns23.digicertdns.net, ns25.digicertdns.net, ns24.digicertdns.net and 7 other name servers.

Hosts with two IP numbers each:

ns20.digicertdns.com directs traffic to 208.94.148.223 and 2600:1800:10::1:1f.

ns21.digicertdns.com directs traffic to 208.80.124.223 and 2600:1801:11::1:1f.

ns22.digicertdns.com directs traffic to 208.80.126.223 and 2600:1802:12::1:1f.

ns23.digicertdns.net directs traffic to 208.80.125.223 and 2600:1801:13::1:1f.

ns24.digicertdns.net directs traffic to 208.80.127.223 and 2600:1802:14::1:1f.

ns25.digicertdns.net directs traffic to 208.94.149.223 and 2600:1800:15::1:1f.

Mail Servers

The MX records for usrtwo.com point to two mail servers: smtp1.usrtwo.com and smtp3.usrtwo.com.

smtp1.usrtwo.com and smtp3.usrtwo.com each resolve to one IP number: smtp1.usrtwo.com points to 87.246.182.126 and smtp3.usrtwo.com points to 87.246.182.247.