`irsnumber.com`

DNSSEC	⚠️ Not signed
A	162.255.119.50^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1763190672

`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=1775997812

Same first word

irsnumber.com

Similar names

sirnumber.de

burnersim.com

DNS History

19 records (8 active, 11 former)

●NSdns1.registrar-servers.com2026-03-27 → 2026-04-12 · 3 obs

○ 2017-09-04 22:36:36
● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

●NSdns2.registrar-servers.com2026-03-27 → 2026-04-12 · 3 obs

○ 2017-09-04 22:36:36
● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

○NSdpns1.dnsnameserver.org2008-03-10 → 2016-03-11 · 4 obs

● 2008-03-10 20:18:06
● 2016-03-11 22:11:58
○ 2016-11-23 11:44:52
○ 2026-04-12 12:52:22

○NSdpns2.dnsnameserver.org2008-03-10 → 2016-03-11 · 4 obs

● 2008-03-10 20:18:06
● 2016-03-11 22:11:58
○ 2016-11-23 11:44:52
○ 2026-04-12 12:52:22

○NSdpns3.dnsnameserver.org2008-03-10 → 2016-03-11 · 4 obs

● 2008-03-10 20:18:06
● 2016-03-11 22:11:58
○ 2016-11-23 11:44:52
○ 2026-04-12 12:52:22

○NSdpns4.dnsnameserver.org2008-03-10 → 2016-03-11 · 4 obs

● 2008-03-10 20:18:06
● 2016-03-11 22:11:58
○ 2016-11-23 11:44:52
○ 2026-04-12 12:52:22

○NSns111373.ztomy.com2016-11-23 → 2017-09-04 · 5 obs

○ 2016-03-11 22:11:58
● 2016-11-23 11:44:52
● 2017-09-04 22:36:36
○ 2026-03-27 07:13:20
○ 2026-04-12 12:52:22

○NSns211373.ztomy.com2016-11-23 → 2017-09-04 · 5 obs

○ 2016-03-11 22:11:58
● 2016-11-23 11:44:52
● 2017-09-04 22:36:36
○ 2026-03-27 07:13:20
○ 2026-04-12 12:52:22

●MXeforward1.registrar-servers.com2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

●MXeforward2.registrar-servers.com2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

●MXeforward3.registrar-servers.com2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

●MXeforward4.registrar-servers.com2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

●MXeforward5.registrar-servers.com2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

○A141.8.226.252016-11-23 → 2016-11-23 · 4 obs

○ 2016-03-11 22:11:58
● 2016-11-23 11:44:52
○ 2017-09-04 22:36:36
○ 2026-04-12 12:52:22

●A162.255.119.502026-03-27 → 2026-04-12 · 3 obs

○ 2017-09-04 22:36:36
● 2026-03-27 07:13:20
● 2026-04-12 12:52:22

○A199.191.50.732017-09-04 → 2017-09-04 · 4 obs

○ 2016-11-23 11:44:52
● 2017-09-04 22:36:36
○ 2026-03-27 07:13:20
○ 2026-04-12 12:52:22

○A208.87.150.502015-07-05 → 2016-03-11 · 5 obs

○ 2008-03-10 20:18:06
● 2015-07-05 05:49:42
● 2016-03-11 22:11:58
○ 2016-11-23 11:44:52
○ 2026-04-12 12:52:22

○A72.20.110.82008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 20:18:06
○ 2015-07-05 05:49:42
○ 2026-04-12 12:52:22

○PTRns111373.ztomy.com2016-11-23 → 2017-09-04 · 4 obs

● 2016-11-23 11:44:52
● 2017-09-04 22:36:36
○ 2026-03-27 07:13:20
○ 2026-04-12 12:52:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
irsnumber.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for irsnumber.com (unsigned zone)

⏱️ Timing

Total: 3098ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.50`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

irsnumber.com points to IP number: 162.255.119.50.

Other host names such as basiscp.com, pickitapart.com, carpentercast.com, qualitycontrolboard.com and bibanko.com share IPs with irsnumber.com.

Name Servers

irsnumber.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

irsnumber.com shares the same name server setup as otaviogood.com, hddyyy.com, 6789em.com, yashsanghavi.com and diningpassbook.com.

irsnumber.com partially shares its name servers with other domains, for example shane-baker.com, whateverittakes.tv and magicdataprograms.com.

These name servers are commonly used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers: dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

Five mail servers handle irsnumber.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

irsnumber.com shares at least partially some mail servers with other domains, including osculati.shop, yubit.co, lucianoes.info, directx.biz and posturo.online.