`gruenbergs.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:22^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700::6812:122^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.0.34^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.1.34^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dell.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dell.ns.cloudflare.com`
		A	108.162.192.94^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	172.64.32.94^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	173.245.58.94^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
NS	`dylan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dylan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dylan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dylan.ns.cloudflare.com`
		A	108.162.195.187^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dylan.ns.cloudflare.com`
		A	162.159.44.187^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dylan.ns.cloudflare.com`
		A	172.64.35.187^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dylan.ns.cloudflare.com`
MX	`gruenbergs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`NETORG5351507.onmicrosoft.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dell.ns.cloudflare.com`dns@cloudflare.com serial=2397431968

`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=1771291435

Similar names

DNS History

17 records (7 active, 10 former)

●NSdell.ns.cloudflare.com2026-03-01 → 2026-03-01 · 2 obs

○ 2017-04-18 23:04:50
● 2026-03-01 14:37:12

●NSdylan.ns.cloudflare.com2026-03-01 → 2026-03-01 · 2 obs

○ 2017-04-18 23:04:50
● 2026-03-01 14:37:12

○NSns41.domaincontrol.com2015-06-15 → 2017-04-18 · 4 obs

○ 2008-03-20 13:26:54
● 2015-06-15 19:44:08
● 2017-04-18 23:04:50
○ 2026-03-01 14:37:12

○NSns42.domaincontrol.com2015-06-15 → 2017-04-18 · 4 obs

○ 2008-03-20 13:26:54
● 2015-06-15 19:44:08
● 2017-04-18 23:04:50
○ 2026-03-01 14:37:12

○NSweb15.intercession.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 13:26:54
○ 2015-06-15 19:44:08
○ 2026-03-01 14:37:12

○NSweb16.intercession.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 13:26:54
○ 2015-06-15 19:44:08
○ 2026-03-01 14:37:12

●MXgruenbergs-com.mail.protection.outlook.com2026-03-01 → 2026-03-01 · 2 obs

○ 2017-04-18 23:04:50
● 2026-03-01 14:37:12

○MXgruenbergs.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 13:26:54
○ 2015-06-15 19:44:08
○ 2026-03-01 14:37:12

○MXmailstore1.secureserver.net2015-06-15 → 2017-04-18 · 4 obs

○ 2008-03-20 13:26:54
● 2015-06-15 19:44:08
● 2017-04-18 23:04:50
○ 2026-03-01 14:37:12

○MXsmtp.secureserver.net2015-06-15 → 2017-04-18 · 4 obs

○ 2008-03-20 13:26:54
● 2015-06-15 19:44:08
● 2017-04-18 23:04:50
○ 2026-03-01 14:37:12

●A104.18.0.342026-03-01 → 2026-03-01 · 2 obs

○ 2017-04-18 23:04:50
● 2026-03-01 14:37:12

●A104.18.1.342026-03-01 → 2026-03-01 · 2 obs

○ 2017-04-18 23:04:50
● 2026-03-01 14:37:12

○A107.180.41.422016-09-19 → 2017-04-18 · 4 obs

○ 2016-04-03 10:40:02
● 2016-09-19 07:04:18
● 2017-04-18 23:04:50
○ 2026-03-01 14:37:12

○A184.168.221.612015-06-15 → 2016-04-03 · 5 obs

○ 2008-03-20 13:26:54
● 2015-06-15 19:44:08
● 2016-04-03 10:40:02
○ 2016-09-19 07:04:18
○ 2026-03-01 14:37:12

●A2606:4700::6812:1222026-03-01 → 2026-03-01 · 2 obs

○ 2017-04-18 23:04:50
● 2026-03-01 14:37:12

●A2606:4700::6812:222026-03-01 → 2026-03-01 · 2 obs

○ 2017-04-18 23:04:50
● 2026-03-01 14:37:12

○A69.13.221.282008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 13:26:54
○ 2015-06-15 19:44:08
○ 2026-03-01 14:37:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gruenbergs.com	dell.ns.cloudflare.com, dylan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.94

NS records: dell.ns.cloudflare.com, dylan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gruenbergs.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.1.34, 104.18.0.34`
AAAA	2	`2606:4700::6812:122, 2606:4700::6812:22`
NS	2	`dylan.ns.cloudflare.com, dell.ns.cloudflare.com`
MX	1	`gruenbergs-com.mail.protection.outlook.c`
TXT	2	`NETORG5351507.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co`
SOA	1	`dell.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dell.ns.cloudflare.com, dell.ns.cloudflare.com, dell.ns.cloudflare.com...)

Analysis

IP Addresses

gruenbergs.com refers to four IP numbers: 2606:4700::6812:22, 2606:4700::6812:122, 104.18.0.34 and 104.18.1.34.

Other host names, for instance rajamahjong.biz, nagahoki88-pro.site, crs99.online, cnc-industrie.de and web.cashx.ng share IP numbers with gruenbergs.com.

Name Servers

gruenbergs.com's delegation uses two name servers: dell.ns.cloudflare.com and dylan.ns.cloudflare.com.

gruenbergs.com uses the same name server setup as other domains, such as uygunusec.com, astorios.uz, newportpontoons.com, kupasonline.com and ebrita.com.

gruenbergs.com at least partially shares name servers with other domains, including kingi.se, djchef.com, tskvietnam.vn, asinea.org.mx and tleinc.ca.

Host names with six IP numbers:

dell.ns.cloudflare.com points to 2606:4700:50::adf5:3a5e, 2803:f800:50::6ca2:c05e, 2a06:98c1:50::ac40:205e, 108.162.192.94, 172.64.32.94 and 173.245.58.94.

dylan.ns.cloudflare.com points to 2606:4700:58::a29f:2cbb, 2803:f800:50::6ca2:c3bb, 2a06:98c1:50::ac40:23bb, 108.162.195.187, 162.159.44.187 and 172.64.35.187.

Mail Servers

A single mail server handles gruenbergs.com, gruenbergs-com.mail.protection.outlook.com.

Host gruenbergs-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c801::1, 2a01:111:f403:f802::2, 2a01:111:f403:f902::, 2a01:111:f403:f90d::, 52.101.11.3, 52.101.41.4, 52.101.50.10 and 52.101.194.4.

gruenbergs.com - robtex.com

gruenbergs.com

com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`gruenbergs.com`

`com`