jztlzz.com - robtex.com
jztlzz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3911🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:9e4c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.17Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.158.76🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | colin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| NS | melinda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 108.162.192.198🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 172.64.32.198🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 173.245.58.198🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.17, 172.67.158.76 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3911, 2606:4700:3033::ac43:9e4c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com | ||||||
| SOA | colin.ns.cloudflare.comdns@cloudflare.com serial=2398872265 | ||||||
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=1775314252 | ||||||
Same first word
jztlzz.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NScolin.ns.cloudflare.com2026-04-01 → 2026-04-04 · 3 obs
● 2026-04-01 21:41:24
● 2026-04-04 14:58:56
●NSmelinda.ns.cloudflare.com2026-04-01 → 2026-04-04 · 3 obs
● 2026-04-01 21:41:24
● 2026-04-04 14:58:56
○NSns1.51dns.com2015-08-08 → 2017-04-02 · 4 obs
● 2017-04-02 13:22:20
○ 2026-04-01 21:41:24
○ 2026-04-04 14:58:56
○NSns2.51dns.com2015-08-08 → 2016-02-27 · 4 obs
● 2016-02-27 05:45:44
○ 2017-04-02 13:22:20
○ 2026-04-04 14:58:56
●A104.21.57.172026-04-01 → 2026-04-04 · 3 obs
● 2026-04-01 21:41:24
● 2026-04-04 14:58:56
○A107.148.1.1882015-08-08 → 2016-02-27 · 4 obs
● 2016-02-27 05:45:44
○ 2017-04-02 13:22:20
○ 2026-04-04 14:58:56
●A172.67.158.762026-04-01 → 2026-04-04 · 3 obs
● 2026-04-01 21:41:24
● 2026-04-04 14:58:56
○A23.244.218.412017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 13:22:20
○ 2026-04-01 21:41:24
○ 2026-04-04 14:58:56
●A2606:4700:3031::6815:39112026-04-01 → 2026-04-04 · 3 obs
● 2026-04-01 21:41:24
● 2026-04-04 14:58:56
●A2606:4700:3033::ac43:9e4c2026-04-01 → 2026-04-04 · 3 obs
● 2026-04-01 21:41:24
● 2026-04-04 14:58:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jztlzz.com | melinda.ns.cloudflare.com, colin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.198
NS records: melinda.ns.cloudflare.com, colin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jztlzz.com (unsigned zone)
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.158.76, 104.21.57.17 |
| AAAA | 2 | 2606:4700:3031::6815:3911, 2606:4700:3033::ac43:9e4c |
| NS | 2 | colin.ns.cloudflare.com, melinda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | colin.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (melinda.ns.cloudflare.com, melinda.ns.cloudflare.com, melinda.ns.cloudflare.com...)
Analysis
IP Addresses
jztlzz.com resolves to four IPs: 2606:4700:3031::6815:3911, 2606:4700:3033::ac43:9e4c, 104.21.57.17 and 172.67.158.76.
Other host names, for instance shoppingpai.com, coreclutcharena360.com, discoveryenergy.com.au, nucleus.lk and www.takelag-partner.ru share IP numbers with jztlzz.com.
Name Servers
jztlzz.com has two name servers: colin.ns.cloudflare.com and melinda.ns.cloudflare.com.
jztlzz.com shares the same name server setup as other domains, for example 607057.com, 135t.com, tohocn.com, stevesmithradio.com and hengjish.com.
jztlzz.com shares some name servers with other domains, for example thesilohotel.com, vanadzor.ru, jcpny.com, 307234.com and elitlokal.com.
These name servers are commonly used together with laylah.ns.cloudflare.com and noor.ns.cloudflare.com.
Host names with six IP numbers: colin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75; melinda.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac6, 2803:f800:50::6ca2:c0c6, 2a06:98c1:50::ac40:20c6, 108.162.192.198, 172.64.32.198 and 173.245.58.198.