`samsungsystems.com`

DNSSEC	⚠️ Not signed
NS	`grannbo.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2696^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c296^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grannbo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2296^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grannbo.ns.cloudflare.com`
		A	108.162.194.150^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	162.159.38.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	172.64.34.150^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
NS	`kareem.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c16^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c316^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kareem.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2316^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kareem.ns.cloudflare.com`
		A	108.162.195.22^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	162.159.44.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	172.64.35.22^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
SOA	`grannbo.ns.cloudflare.com`dns@cloudflare.com serial=2405377876

`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=1784425502

⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate

Same first word

samsungsystems.com

DNS History

15 records (2 active, 13 former)

○NSdrew.ns.cloudflare.com2016-07-22 → 2016-07-22 · 4 obs

○ 2016-03-16 07:29:40
● 2016-07-22 14:30:44
○ 2017-06-20 19:48:10
○ 2026-07-19 01:53:06

○NSelaine.ns.cloudflare.com2016-07-22 → 2016-07-22 · 4 obs

○ 2016-03-16 07:29:40
● 2016-07-22 14:30:44
○ 2017-06-20 19:48:10
○ 2026-07-19 01:53:06

●NSgrannbo.ns.cloudflare.com2026-05-28 → 2026-07-19 · 3 obs

○ 2017-06-20 19:48:10
● 2026-05-28 13:36:56
● 2026-07-19 01:53:06

●NSkareem.ns.cloudflare.com2026-05-28 → 2026-07-19 · 3 obs

○ 2017-06-20 19:48:10
● 2026-05-28 13:36:56
● 2026-07-19 01:53:06

○NSns23.domaincontrol.com2017-06-20 → 2017-06-20 · 4 obs

○ 2016-07-22 14:30:44
● 2017-06-20 19:48:10
○ 2026-05-28 13:36:56
○ 2026-07-19 01:53:06

○NSns24.domaincontrol.com2017-06-20 → 2017-06-20 · 4 obs

○ 2016-07-22 14:30:44
● 2017-06-20 19:48:10
○ 2026-05-28 13:36:56
○ 2026-07-19 01:53:06

○NSns31.domaincontrol.com2015-08-03 → 2016-03-16 · 4 obs

● 2015-08-03 15:09:20
● 2016-03-16 07:29:40
○ 2016-07-22 14:30:44
○ 2026-07-19 01:53:06

○NSns32.domaincontrol.com2015-08-03 → 2016-03-16 · 4 obs

● 2015-08-03 15:09:20
● 2016-03-16 07:29:40
○ 2016-07-22 14:30:44
○ 2026-07-19 01:53:06

○MXmailstore1.secureserver.net2015-08-03 → 2016-03-16 · 4 obs

● 2015-08-03 15:09:20
● 2016-03-16 07:29:40
○ 2016-07-22 14:30:44
○ 2026-07-19 01:53:06

○MXsmtp.secureserver.net2015-08-03 → 2016-03-16 · 4 obs

● 2015-08-03 15:09:20
● 2016-03-16 07:29:40
○ 2016-07-22 14:30:44
○ 2026-07-19 01:53:06

○A104.28.6.442016-07-22 → 2016-07-22 · 4 obs

○ 2016-03-16 07:29:40
● 2016-07-22 14:30:44
○ 2017-06-20 19:48:10
○ 2026-07-19 01:53:06

○A104.28.7.442016-07-22 → 2016-07-22 · 4 obs

○ 2016-03-16 07:29:40
● 2016-07-22 14:30:44
○ 2017-06-20 19:48:10
○ 2026-07-19 01:53:06

○A184.168.221.622017-06-20 → 2017-06-20 · 4 obs

○ 2016-07-22 14:30:44
● 2017-06-20 19:48:10
○ 2026-05-28 13:36:56
○ 2026-07-19 01:53:06

○A184.168.221.682016-03-16 → 2016-03-16 · 4 obs

○ 2015-12-13 18:04:46
● 2016-03-16 07:29:40
○ 2016-07-22 14:30:44
○ 2026-07-19 01:53:06

○A50.63.202.152015-08-03 → 2015-12-13 · 4 obs

● 2015-08-03 15:09:20
● 2015-12-13 18:04:46
○ 2016-03-16 07:29:40
○ 2026-07-19 01:53:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
samsungsystems.com	grannbo.ns.cloudflare.com, kareem.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.150

NS records: grannbo.ns.cloudflare.com, kareem.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for samsungsystems.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`grannbo.ns.cloudflare.com, kareem.ns.cloudflare.com`
SOA	1	`grannbo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

samsungsystems.com uses two name servers for its delegation: grannbo.ns.cloudflare.com and kareem.ns.cloudflare.com.

samsungsystems.com uses the same name servers as several other domains — among them cawleypartners.com, medicalmarketingsolution.com, duck(0x626f6f62)ee.org and two more.

samsungsystems.com partially shares its NS delegation with several other domains, including wordsf.com, dovernh.info, routeroulette.com and two others.

These name servers regularly co-occur with the name servers dexter.ns.cloudflare.com, liz.ns.cloudflare.com and norm.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname grannbo.ns.cloudflare.com directs to 108.162.194.150, 162.159.38.150 and 172.64.34.150 along with 3 other IP addresses.

Hostname kareem.ns.cloudflare.com directs to 108.162.195.22, 162.159.44.22 and 172.64.35.22 along with 3 other IP addresses.

samsungsystems.com - robtex.com