`kashrus.com`

DNSSEC	⚠️ Not signed
A	162.211.84.21^{🇺🇸 PRIVATESYSTEMS162.211.84.0/22 PrivateSystems Networks TX}
		PTR	`host.kashrus.com`
NS	`ns0.dnsmadeeasy.com` ⭐
		A	2600:1800::1^{🇺🇸 Tiggee2600:1800::/48 DNS Made Easy anycast network}
			PTR	`ns0.dnsmadeeasy.com`
		A	208.94.148.2^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns0.dnsmadeeasy.com`
NS	`ns1.dnsmadeeasy.com`
		A	2600:1801:1::1^{🇺🇸 Tiggee2600:1801:1::/48 DNS Made Easy anycast network}
			PTR	`ns1.dnsmadeeasy.com`
		A	208.80.124.2^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns1.dnsmadeeasy.com`
NS	`ns2.dnsmadeeasy.com`
		A	2600:1802:2::1^{🇺🇸 Tiggee2600:1802:2::/48 DNS Made Easy anycast network}
			PTR	`ns2.dnsmadeeasy.com`
		A	208.80.126.2^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns2.dnsmadeeasy.com`
NS	`ns3.dnsmadeeasy.com`
		A	2600:1801:3::1^{🇺🇸 Tiggee2600:1801:3::/48 DNS Made Easy anycast network}
			PTR	`ns3.dnsmadeeasy.com`
		A	208.80.125.2^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns3.dnsmadeeasy.com`
NS	`ns4.dnsmadeeasy.com`
		A	2600:1802:4::1^{🇺🇸 Tiggee2600:1802:4::/48 DNS Made Easy anycast network}
			PTR	`ns4.dnsmadeeasy.com`
		A	208.80.127.2^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns4.dnsmadeeasy.com`
MX	`kashrus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.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:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:_spf.kashrus_com._d.easydmarc.pro include:spf.protection.outlo...`
TXT	`MS=ms89563174`
SOA	`ns0.dnsmadeeasy.com`dns@dnsmadeeasy.com 2008-01-01 #57

`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=1778395406

Subdomains

mail.kashrus.com

vps.kashrus.com

host.kashrus.com

Same first word

kashrus.net

kashrus.com

Similar names

sharkus.net

sharkus.info

askrush.com

sukhsar.com

rushaks.ru

DNS History

11 records (7 active, 4 former)

●NSns0.dnsmadeeasy.com2015-07-25 → 2026-05-10 · 3 obs

○ 2007-08-15 12:52:06
● 2015-07-25 00:06:02
● 2026-05-10 06:45:24

●NSns1.dnsmadeeasy.com2015-07-25 → 2026-05-10 · 3 obs

○ 2007-08-15 12:52:06
● 2015-07-25 00:06:02
● 2026-05-10 06:45:24

●NSns2.dnsmadeeasy.com2015-07-25 → 2026-05-10 · 3 obs

○ 2007-08-15 12:52:06
● 2015-07-25 00:06:02
● 2026-05-10 06:45:24

●NSns3.dnsmadeeasy.com2015-07-25 → 2026-05-10 · 3 obs

○ 2007-08-15 12:52:06
● 2015-07-25 00:06:02
● 2026-05-10 06:45:24

●NSns4.dnsmadeeasy.com2015-07-25 → 2026-05-10 · 3 obs

○ 2007-08-15 12:52:06
● 2015-07-25 00:06:02
● 2026-05-10 06:45:24

○NSns55.worldnic.com2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 12:52:06
○ 2015-07-25 00:06:02
○ 2026-05-10 06:45:24

○NSns56.worldnic.com2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 12:52:06
○ 2015-07-25 00:06:02
○ 2026-05-10 06:45:24

●MXkashrus-com.mail.protection.outlook.com2026-02-22 → 2026-05-10 · 3 obs

○ 2017-03-20 13:10:20
● 2026-02-22 14:40:10
● 2026-05-10 06:45:24

○MXvps.kashrus.com2007-08-15 → 2017-03-20 · 4 obs

● 2007-08-15 12:52:06
● 2017-03-20 13:10:20
○ 2026-02-22 14:40:10
○ 2026-05-10 06:45:24

●A162.211.84.212015-07-25 → 2026-05-10 · 3 obs

○ 2007-08-15 12:52:06
● 2015-07-25 00:06:02
● 2026-05-10 06:45:24

○A209.200.247.292007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 12:52:06
○ 2015-07-25 00:06:02
○ 2026-05-10 06:45:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...	-
kashrus.com	ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com...	10 records

✅ Authoritative Response

Server:208.94.148.2

NS records: ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns2.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kashrus.com (unsigned zone)

⏱️ Timing

Total: 785ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.211.84.21`
NS	5	`ns4.dnsmadeeasy.com, ns2.dnsmadeeasy.com...`
MX	1	`kashrus-com.mail.protection.outlook.com`
TXT	2	`MS=ms89563174, v=spf1 include:_spf.kashrus_com._d.easyd`
SOA	1	`ns0.dnsmadeeasy.com dns.dnsmadeeasy.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com...)

Analysis

Hierarchy

kashrus.com is the parent of mail.kashrus.com, vps.kashrus.com and host.kashrus.com.

IP Addresses

kashrus.com resolves to one IP number: 162.211.84.21.

other host names including mail.kcert.com, mail.kashrus.com, vps.kashrus.com, host.kashrus.com and mail.digitalkosher.com share IP numbers with kashrus.com.