yzczzm.com - robtex.com
yzczzm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:dc8b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5e44🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.94.68Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.220.139🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | harlan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 108.162.195.250🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 172.64.35.250🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| NS | nena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.94.68, 172.67.220.139 | ||||||
| IPv6 | 2606:4700:3031::ac43:dc8b, 2606:4700:3034::6815:5e44 | ||||||
| SOA | harlan.ns.cloudflare.comdns@cloudflare.com serial=2399305355 | ||||||
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.netnstld@verisign-grs.com serial=1774489587 | ||||||
Same first word
yzczzm.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSdns10.hichina.com2016-12-13 → 2018-01-30 · 4 obs
● 2018-01-30 14:15:44
○ 2026-02-15 13:31:14
○ 2026-03-26 02:13:08
○NSdns9.hichina.com2016-12-13 → 2018-01-30 · 4 obs
● 2018-01-30 14:15:44
○ 2026-02-15 13:31:14
○ 2026-03-26 02:13:08
●NSharlan.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:13:06
● 2026-03-26 02:13:08
●NSnena.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:13:06
● 2026-03-26 02:13:08
○NSns1.dns.com2026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 13:31:14
○ 2026-03-26 02:13:06
○ 2026-03-26 02:13:08
○NSns2.dns.com2026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 13:31:14
○ 2026-03-26 02:13:06
○ 2026-03-26 02:13:08
●A104.21.94.682026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:13:06
● 2026-03-26 02:13:08
○A121.42.83.522016-12-13 → 2018-01-30 · 4 obs
● 2018-01-30 14:15:44
○ 2026-02-15 13:31:14
○ 2026-03-26 02:13:08
●A172.67.220.1392026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:13:06
● 2026-03-26 02:13:08
●A2606:4700:3031::ac43:dc8b2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:13:06
● 2026-03-26 02:13:08
●A2606:4700:3034::6815:5e442026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:13:06
● 2026-03-26 02:13:08
○A38.38.156.2512026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 13:31:14
○ 2026-03-26 02:13:06
○ 2026-03-26 02:13:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yzczzm.com | nena.ns.cloudflare.com, harlan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.161
NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yzczzm.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.94.68, 172.67.220.139 |
| AAAA | 2 | 2606:4700:3031::ac43:dc8b, 2606:4700:3034::6815:5e44 |
| NS | 2 | harlan.ns.cloudflare.com, nena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harlan.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)
Analysis
IP Addresses
yzczzm.com points to four IP numbers: 2606:4700:3031::ac43:dc8b, 2606:4700:3034::6815:5e44, 104.21.94.68 and 172.67.220.139.
Other host names, for instance howtogreen.org, wzbhxx.com, coursly.co, www.bobjohnsonbuickgmc.com and primecast-inc.com share IP numbers with yzczzm.com.
Name Servers
yzczzm.com's delegation is to two name servers harlan.ns.cloudflare.com and nena.ns.cloudflare.com.
yzczzm.com shares the same name server configuration as other domains, such as dpinterracial.com, membersmasr.com, idombra.com, mydalle.com and gdxjz.com.
yzczzm.com at least partially shares its name servers with other domains, for instance ruesaza.com, serveisrael.com, m2cabin.ru, alcamistlab.com and pinjarraps.wa.edu.au.
These name servers are commonly used alongside jule.ns.cloudflare.com and rita.ns.cloudflare.com.
Host names with six IP numbers:
harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250.
nena.ns.cloudflare.com points to: 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.