`12z1.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5e89^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:a850^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.137^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.80^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`pola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pola.ns.cloudflare.com`
		A	108.162.192.214^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	172.64.32.214^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	173.245.58.214^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
TXT	`MS=ms45662107`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.94.137, 172.67.168.80
		IPv6	2606:4700:3030::6815:5e89, 2606:4700:3030::ac43:a850
SOA	`pola.ns.cloudflare.com`dns@cloudflare.com serial=2398560289

`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

Same first word

12z1.cn

12z1.com

Similar names

11z2.de

z211.cn

112z.net

z121.vn

11z2.com

z211.top

DNS History

7 records (6 active, 1 former)

●NSpola.ns.cloudflare.com2026-03-16 → 2026-03-22 · 2 obs

● 2026-03-16 16:57:44
● 2026-03-22 14:36:56

●NSram.ns.cloudflare.com2026-03-16 → 2026-03-22 · 2 obs

● 2026-03-16 16:57:44
● 2026-03-22 14:36:56

○MXmx.stackmail.com2026-03-16 → 2026-03-22 · 2 obs

○ 2026-03-16 16:57:44
○ 2026-03-22 14:36:56

●A104.21.94.1372026-03-16 → 2026-03-22 · 2 obs

● 2026-03-16 16:57:44
● 2026-03-22 14:36:56

●A172.67.168.802026-03-16 → 2026-03-22 · 2 obs

● 2026-03-16 16:57:44
● 2026-03-22 14:36:56

●A2606:4700:3030::6815:5e892026-03-16 → 2026-03-22 · 2 obs

● 2026-03-16 16:57:44
● 2026-03-22 14:36:56

●A2606:4700:3030::ac43:a8502026-03-16 → 2026-03-22 · 2 obs

● 2026-03-16 16:57:44
● 2026-03-22 14:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
12z1.com	ram.ns.cloudflare.com, pola.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.225

NS records: ram.ns.cloudflare.com, pola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 12z1.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.168.80, 104.21.94.137`
AAAA	2	`2606:4700:3030::6815:5e89, 2606:4700:3030::ac43:a850`
NS	2	`pola.ns.cloudflare.com, ram.ns.cloudflare.com`
TXT	1	`MS=ms45662107`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`pola.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

12z1.com refers to four IP numbers: 2606:4700:3030::6815:5e89, 2606:4700:3030::ac43:a850, 104.21.94.137 and 172.67.168.80.

Other host names, for instance silkrute.eu, animaltesting.fr, www.bykilani.com, gagitolujonmanagement.digital and indetail.co.uk share IP numbers with 12z1.com.

Name Servers

12z1.com's delegation uses two name servers: pola.ns.cloudflare.com and ram.ns.cloudflare.com.

12z1.com uses the same name server setup as other domains, such as alsalil.com, diyordievaping.com, confession-intime.fr, bosswin168.digital and afru.com.

12z1.com at least partially shares name servers with other domains, including jiinxt.com, handelsregisterauszug-deutschland.de, 1vkx.cn, bm910.com and mn-power.com.

These name servers are commonly used with austin.ns.cloudflare.com.

Host names with six IP numbers:

pola.ns.cloudflare.com points to 2606:4700:50::adf5:3ad6, 2803:f800:50::6ca2:c0d6, 2a06:98c1:50::ac40:20d6, 108.162.192.214, 172.64.32.214 and 173.245.58.214.

ram.ns.cloudflare.com points to 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.

12z1.com - robtex.com

12z1.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

`12z1.com`

`com`