`51zuim.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:d4cf^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:45c8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.200^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.207^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carter.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c150^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2150^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carter.ns.cloudflare.com`
		A	108.162.193.80^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
		A	172.64.33.80^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
		A	173.245.59.80^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carter.ns.cloudflare.com`
NS	`paris.ns.cloudflare.com`
		A	2606:4700:50::a29f:2671^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c271^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2271^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paris.ns.cloudflare.com`
		A	108.162.194.113^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	162.159.38.113^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	172.64.34.113^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.69.200, 172.67.212.207
		IPv6	2606:4700:3035::ac43:d4cf, 2606:4700:3037::6815:45c8
SOA	`carter.ns.cloudflare.com`dns@cloudflare.com serial=2399852034

`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=1774547832

Subdomains

www.51zuim.com

Same first word

51zuim.com

DNS History

16 records (6 active, 10 former)

○NSa.share-dns.com2026-03-01 → 2026-03-20 · 5 obs

○ 2016-04-29 10:46:00
● 2026-03-01 20:20:46
● 2026-03-20 12:22:26
○ 2026-03-25 13:45:54
○ 2026-03-26 17:58:50

○NSb.share-dns.net2026-03-01 → 2026-03-20 · 5 obs

○ 2016-04-29 10:46:00
● 2026-03-01 20:20:46
● 2026-03-20 12:22:26
○ 2026-03-25 13:45:54
○ 2026-03-26 17:58:50

●NScarter.ns.cloudflare.com2026-03-25 → 2026-03-26 · 3 obs

○ 2026-03-20 12:22:26
● 2026-03-25 13:45:54
● 2026-03-26 17:58:50

○NSns1.360wzb.com2015-05-26 → 2016-04-29 · 4 obs

● 2015-05-26 09:51:32
● 2016-04-29 10:46:00
○ 2026-03-01 20:20:46
○ 2026-03-26 17:58:50

○NSns2.360wzb.com2015-05-26 → 2016-04-29 · 4 obs

● 2015-05-26 09:51:32
● 2016-04-29 10:46:00
○ 2026-03-01 20:20:46
○ 2026-03-26 17:58:50

●NSparis.ns.cloudflare.com2026-03-25 → 2026-03-26 · 3 obs

○ 2026-03-20 12:22:26
● 2026-03-25 13:45:54
● 2026-03-26 17:58:50

○MXmxdomain.qq.com2015-05-26 → 2016-04-29 · 4 obs

● 2015-05-26 09:51:32
● 2016-04-29 10:46:00
○ 2026-03-01 20:20:46
○ 2026-03-26 17:58:50

●A104.21.69.2002026-03-25 → 2026-03-26 · 3 obs

○ 2026-03-20 12:22:26
● 2026-03-25 13:45:54
● 2026-03-26 17:58:50

○A104.221.141.662017-02-15 → 2017-02-15 · 4 obs

○ 2016-04-29 10:46:00
● 2017-02-15 10:42:14
○ 2026-03-01 20:20:46
○ 2026-03-26 17:58:50

○A125.88.190.122015-10-11 → 2015-10-11 · 4 obs

○ 2015-05-26 09:51:32
● 2015-10-11 07:17:36
○ 2016-01-20 07:12:36
○ 2026-03-26 17:58:50

●A172.67.212.2072026-03-25 → 2026-03-26 · 3 obs

○ 2026-03-20 12:22:26
● 2026-03-25 13:45:54
● 2026-03-26 17:58:50

○A193.176.118.212026-03-01 → 2026-03-20 · 5 obs

○ 2017-02-15 10:42:14
● 2026-03-01 20:20:46
● 2026-03-20 12:22:26
○ 2026-03-25 13:45:54
○ 2026-03-26 17:58:50

○A203.195.185.312015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 09:51:32
○ 2015-10-11 07:17:36
○ 2026-03-26 17:58:50

○A222.73.144.1692016-01-20 → 2016-04-29 · 5 obs

○ 2015-10-11 07:17:36
● 2016-01-20 07:12:36
● 2016-04-29 10:46:00
○ 2017-02-15 10:42:14
○ 2026-03-26 17:58:50

●A2606:4700:3035::ac43:d4cf2026-03-25 → 2026-03-26 · 3 obs

○ 2026-03-20 12:22:26
● 2026-03-25 13:45:54
● 2026-03-26 17:58:50

●A2606:4700:3037::6815:45c82026-03-25 → 2026-03-26 · 3 obs

○ 2026-03-20 12:22:26
● 2026-03-25 13:45:54
● 2026-03-26 17:58:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
51zuim.com	carter.ns.cloudflare.com, paris.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.113

NS records: carter.ns.cloudflare.com, paris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51zuim.com (unsigned zone)

⏱️ Timing

Total: 312ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.200, 172.67.212.207`
AAAA	2	`2606:4700:3037::6815:45c8, 2606:4700:3035::ac43:d4cf`
NS	2	`carter.ns.cloudflare.com, paris.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carter.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.51zuim.com is 51zuim.com.

IP Addresses

51zuim.com maps to four IP numbers: 2606:4700:3035::ac43:d4cf, 2606:4700:3037::6815:45c8, 104.21.69.200 and 172.67.212.207.

Other host names, for instance fila-egypt.com, wkfo.cn, kagegames.com, opopi.com and 50cf.buzz share IP numbers with 51zuim.com.

Name Servers

Two name servers carter.ns.cloudflare.com and paris.ns.cloudflare.com handle delegation for 51zuim.com.

51zuim.com uses the same name server setup as other domains, for example sdf-lighting.cn, jsttzd.com, euhs.cn, 34tv.cc and watch(0x787878).net.

51zuim.com partially shares name servers with other domains; examples include odesky.com, customhardhats.com, zapdress.com, kestell.org and kerttuverkko.fi.

These name servers are often used with the name servers laura.ns.cloudflare.com and sara.ns.cloudflare.com.

Host names with six IP numbers: carter.ns.cloudflare.com points to: 2606:4700:58::adf5:3b50, 2803:f800:50::6ca2:c150, 2a06:98c1:50::ac40:2150, 108.162.193.80, 172.64.33.80 and 173.245.59.80; paris.ns.cloudflare.com points to: 2606:4700:50::a29f:2671, 2803:f800:50::6ca2:c271, 2a06:98c1:50::ac40:2271, 108.162.194.113, 162.159.38.113 and 172.64.34.113.

51zuim.com - robtex.com

51zuim.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`51zuim.com`

`com`