`semzs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:8178^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2a8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.168^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.120^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rocco.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c379^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2379^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocco.ns.cloudflare.com`
		A	108.162.195.121^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	162.159.44.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	172.64.35.121^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
NS	`ximena.ns.cloudflare.com`
		A	2606:4700:50::a29f:260a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ximena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ximena.ns.cloudflare.com`
		A	108.162.194.10^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	162.159.38.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	172.64.34.10^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.168, 172.67.129.120
		IPv6 hints	2606:4700:3036::ac43:8178, 2606:4700:3037::6815:2a8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOA	`rocco.ns.cloudflare.com`dns@cloudflare.com serial=2408658061

`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=1784042852

Same first word

semzs.com

Similar names

ezsms.cn

esmzs.com

zsmes.com

szsme.com

smsez.com

msesz.com

ezsms.co.uk

zemss.com

ezsms.biz

ezsms.co.kr

ezsms.pro

ezsms.kr

smsze.com

zesms.com

szems.com.cn

szmse.com

ezsms.org

smesz.com

szsem.com

zsems.com

semsz.cn

semsz.ru

ezsms.de

DNS History

12 records (6 active, 6 former)

○NSf1g1ns1.dnspod.net2015-08-24 → 2017-07-05 · 4 obs

● 2015-08-24 03:47:52
● 2017-07-05 05:50:22
○ 2026-03-23 17:37:06
○ 2026-07-14 15:41:44

○NSf1g1ns2.dnspod.net2015-08-24 → 2017-07-05 · 4 obs

● 2015-08-24 03:47:52
● 2017-07-05 05:50:22
○ 2026-03-23 17:37:06
○ 2026-07-14 15:41:44

●NSrocco.ns.cloudflare.com2026-03-23 → 2026-07-14 · 3 obs

○ 2017-07-05 05:50:22
● 2026-03-23 17:37:06
● 2026-07-14 15:41:44

●NSximena.ns.cloudflare.com2026-03-23 → 2026-07-14 · 3 obs

○ 2017-07-05 05:50:22
● 2026-03-23 17:37:06
● 2026-07-14 15:41:44

●A104.21.2.1682026-03-23 → 2026-07-14 · 3 obs

○ 2017-07-05 05:50:22
● 2026-03-23 17:37:06
● 2026-07-14 15:41:44

●A172.67.129.1202026-03-23 → 2026-07-14 · 3 obs

○ 2017-07-05 05:50:22
● 2026-03-23 17:37:06
● 2026-07-14 15:41:44

○A198.148.87.2332015-08-24 → 2016-07-08 · 4 obs

● 2015-08-24 03:47:52
● 2016-07-08 10:22:40
○ 2017-07-05 05:50:22
○ 2026-07-14 15:41:44

○A2606:4700:3033::6815:2a82026-03-23 → 2026-03-23 · 4 obs

○ 2017-07-05 05:50:22
● 2026-03-23 17:37:06
○ 2026-06-25 17:38:26
○ 2026-07-14 15:41:44

○A2606:4700:3033::ac43:81782026-03-23 → 2026-03-23 · 4 obs

○ 2017-07-05 05:50:22
● 2026-03-23 17:37:06
○ 2026-06-25 17:38:26
○ 2026-07-14 15:41:44

●A2606:4700:3036::ac43:81782026-06-25 → 2026-07-14 · 3 obs

○ 2026-03-23 17:37:06
● 2026-06-25 17:38:26
● 2026-07-14 15:41:44

●A2606:4700:3037::6815:2a82026-06-25 → 2026-07-14 · 3 obs

○ 2026-03-23 17:37:06
● 2026-06-25 17:38:26
● 2026-07-14 15:41:44

○A69.165.77.1752017-07-05 → 2017-07-05 · 4 obs

○ 2016-07-08 10:22:40
● 2017-07-05 05:50:22
○ 2026-03-23 17:37:06
○ 2026-07-14 15:41:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
semzs.com	ximena.ns.cloudflare.com, rocco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.10

NS records: ximena.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semzs.com (unsigned zone)

⏱️ Timing

Total: 326ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.120, 104.21.2.168`
AAAA	2	`2606:4700:3037::6815:2a8, 2606:4700:3036::ac43:8178`
NS	2	`rocco.ns.cloudflare.com, ximena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rocco.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

semzs.com resolves to four IP addresses: 104.21.2.168, 172.67.129.120, 2606:4700:3036::ac43:8178 and 2606:4700:3037::6815:2a8.

00203320in.sortthecourt.org, weimgr.com, prime247analytics.click plus two other host names have IP numbers in common with semzs.com.

Name Servers

The NS records for semzs.com delegate to rocco.ns.cloudflare.com and ximena.ns.cloudflare.com.

The name server configuration of semzs.com is shared with other domains, for instance tmnbyh.com, taonun.com, itaisheng.com and two others.

semzs.com has at least partial name server overlap with other domains, such as andersonsin.com, serentals.net, 11uu.vegas and two others.

It is common to see these name servers used together with name servers athena.ns.cloudflare.com and elmo.ns.cloudflare.com.

Hosts with 6 IP addresses each:

rocco.ns.cloudflare.com maps to 108.162.195.121, 162.159.44.121, 172.64.35.121 and 3 additional IP addresses.

ximena.ns.cloudflare.com maps to 108.162.194.10, 162.159.38.10, 172.64.34.10 and 3 additional IP addresses.

semzs.com - robtex.com

semzs.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`semzs.com`

`com`