grcs.com - dns.ninja

`grcs.com`

DNSSEC	⚠️ Not signed
A	35.212.90.105^{🇺🇸 Google35.212.0.0/17}
		PTR	`105.90.212.35.bc.googleusercontent.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	`grcs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.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:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
TXT	`_nkpd6iz6bx300tzjs5woi4qnpw890b1`
TXT	`v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com -all`
TXT	`duo_sso_verification=Y8FbpYnz4Dfl7ClaxdPHuyOEB49lUbDtNdnS2WHyvTyj3EWJFWIrT3Ac...`
TXT	`_73l2xx5cqb0u9bks6rtd00rzk45unn2`
TXT	`_3wwjej50qvlu9dorc138tnug0fpmeim`
TXT	`44b78c59hs2z0b57hshh2xc1hx82g49g`
TXT	`_2snjv56dj2160pey88gkt9m0lmbl7kr`
TXT	`google-site-verification=jtpuYeu4tmpx_RoZfz4lPCi0daik5WDObokpv8tJMtM`
TXT	`z7dst3jl0sdg2srd8dkybb26d6vnfw7q`
TXT	`MS=ms69254387`
TXT	`_4dm6h3mrpg6bel279b4nbuif1x2wsxp`
TXT	`vd1xgg4jm6dy0g9pw0q8ct4mz773whtd`
TXT	`_mu49ta7pehkdbq9g2kccw0svd4amhml`
TXT	`4zjgvk080ck2bk5644p4p56891d9j459`
TXT	`_e7v3flc50bw8b4zv3tizr4p6svdnyrx`
TXT	`MS=F0A611C85EED3395DB40F3DE4746331F13D5DA30`
TXT	`_5kxmqzrrhchuhczshe72mudg6jnqjyu`
TXT	`MS=ms69547012`
SOA	`ns0.dnsmadeeasy.com`dns@dnsmadeeasy.com 2008-01-04 #59

`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=1786113739

Subdomains

mail.grcs.com

gateway.grcs.com

ns3.grcs.com

Same first word

grcs.jp

grcs.co.uk

grcs.org

grcs.com

grcs.cn

grcs.com.cn

grcs.us

grcs.net

grcs.in

grcs.kr

grcs.cz

grcs.de

grcs.org.au

grcs.co.jp

grcs.com.br

Similar names

grsc.ru

srgc.co.uk

sgrc.com.au

gsrc.com.br

gcsr.ch

cgrs.com

rsgc.com.my

scrg.clinic

rscg.com

rcgs.net

csrg.org

grsc.es

csrg.com

sgrc.com

gcrs.ro

sgrc.co

rgcs.biz

gcrs.org

grsc.cl

csrg.cl

gsrc.de

crgs.ch

gcsr.com

crsg.com.cn

sgrc.ru

gcrs.live

rgsc.gov.mu

gsrc.ca

rgsc.ru

rgcs.co.uk

sgrc.cl

rcsg.org

csgr.ru

gsrc.nl

rcgs.ro

srcg.com.br

sgcr.sk

grsc.kr

gscr.org

gcrs.com.au

csrg.my

rgsc.net

srcg.de

rgcs.com.au

srgc.org.uk

sgrc.us

srgc.com.au

sgrc.gov.tt

rgcs.cn

rgcs.de

cgrs.cn

rsgc.de

rcsg.com

scgr.co.jp

cgrs.fr

csgr.us

sgcr.net

rsgc.com.au

gsrc.or.kr

crsg.co.nz

scrg.net

rgcs.uk

rcgs.df.gov.br

csrg.com.cn

rcgs.cn

gscr.com

csgr.com.cn

rcgs.jp

grsc.net

scgr.ru

crsg.nl

rcgs.org

srgc.ru

scgr.org

crgs.com

rscg.org

scgr.vn

gscr.ch

scgr.de

crgs.org

cgrs.ca

cgrs.co

srcg.com

crgs.mx

rgcs.net

rsgc.co.uk

gsrc.in

rgsc.de

rsgc.on.ca

srgc.com

csgr.fr

sgcr.de

csgr.com

DNS History

11 records (7 active, 4 former)

●NSns0.dnsmadeeasy.com2015-08-05 → 2026-08-07 · 2 obs

● 2015-08-05 19:24:26
● 2026-08-07 14:54:06

●NSns1.dnsmadeeasy.com2015-08-05 → 2026-08-07 · 2 obs

● 2015-08-05 19:24:26
● 2026-08-07 14:54:06

●NSns2.dnsmadeeasy.com2015-08-05 → 2026-08-07 · 2 obs

● 2015-08-05 19:24:26
● 2026-08-07 14:54:06

●NSns3.dnsmadeeasy.com2015-08-05 → 2026-08-07 · 2 obs

● 2015-08-05 19:24:26
● 2026-08-07 14:54:06

●NSns4.dnsmadeeasy.com2015-08-05 → 2026-08-07 · 2 obs

● 2015-08-05 19:24:26
● 2026-08-07 14:54:06

○MXgateway.grcs.com2015-08-05 → 2017-05-13 · 4 obs

● 2015-08-05 19:24:26
● 2017-05-13 13:52:26
○ 2026-02-18 08:50:34
○ 2026-08-07 14:54:06

○MXgateway2.grcs.com2015-08-05 → 2017-05-13 · 4 obs

● 2015-08-05 19:24:26
● 2017-05-13 13:52:26
○ 2026-02-18 08:50:34
○ 2026-08-07 14:54:06

●MXgrcs-com.mail.protection.outlook.com2026-02-18 → 2026-08-07 · 3 obs

○ 2017-05-13 13:52:26
● 2026-02-18 08:50:34
● 2026-08-07 14:54:06

●A35.212.90.1052026-02-18 → 2026-08-07 · 3 obs

○ 2017-05-13 13:52:26
● 2026-02-18 08:50:34
● 2026-08-07 14:54:06

○A70.33.136.462015-08-05 → 2015-12-21 · 4 obs

● 2015-08-05 19:24:26
● 2015-12-21 00:52:10
○ 2016-04-02 09:51:50
○ 2026-08-07 14:54:06

○A96.126.111.1832016-04-02 → 2017-05-13 · 5 obs

○ 2015-12-21 00:52:10
● 2016-04-02 09:51:50
● 2017-05-13 13:52:26
○ 2026-02-18 08:50:34
○ 2026-08-07 14:54:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
grcs.com	ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com...	10 records

✅ Authoritative Response

Server:208.80.127.2

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 grcs.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.90.105`
NS	5	`ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com...`
MX	1	`grcs-com.mail.protection.outlook.com (pr`
TXT	18	`vd1xgg4jm6dy0g9pw0q8ct4mz773whtd, 4zjgvk080ck2bk5644p4p56891d9j459...`
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

mail.grcs.com, gateway.grcs.com and ns3.grcs.com are all subdomains of grcs.com.

IP Addresses

grcs.com points to a single IP number: 35.212.90.105.

Additional host names — greenbriernurseries.com, tgkvf.org, usbpt.com and two others — share IP numbers with grcs.com.

Name Servers

Delegation for grcs.com is to five name servers: ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com and two others.

The name servers of grcs.com overlap at least partially with those of other domains — among them taddjenkinscdjr.com, acmbtrc.com, specialjourney.org and two more.

These name servers commonly appear in delegations together with ns3.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns10.digicertdns.com and 5 other.

Host names with two IP numbers:

ns0.dnsmadeeasy.com has two IP addresses: 208.94.148.2 and 2600:1800::1.

ns1.dnsmadeeasy.com has two IP addresses: 208.80.124.2 and 2600:1801:1::1.

ns2.dnsmadeeasy.com has two IP addresses: 208.80.126.2 and 2600:1802:2::1.

ns3.dnsmadeeasy.com has two IP addresses: 208.80.125.2 and 2600:1801:3::1.

ns4.dnsmadeeasy.com has two IP addresses: 208.80.127.2 and 2600:1802:4::1.

Mail Servers

grcs.com has one mail server: grcs-com.mail.protection.outlook.com.

grcs-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.5, 52.101.9.11, 52.101.11.7 and 5 other.