chzustell.com - robtex.com
chzustell.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:33b3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b792🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.179Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.183.146🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexandra.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:261e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c21e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:221e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 108.162.194.30🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 162.159.38.30Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 172.64.34.30🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| NS | grant.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c82🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c382🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2382🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 108.162.195.130🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 162.159.44.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 172.64.35.130🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.51.179, 172.67.183.146 | ||||||
| IPv6 | 2606:4700:3031::6815:33b3, 2606:4700:3033::ac43:b792 | ||||||
| SOA | alexandra.ns.cloudflare.comdns@cloudflare.com serial=2398808734 | ||||||
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=1774507807 | ||||||
Same first word
chzustell.com |
DNS History
10 records (6 active, 4 former)
●NSalexandra.ns.cloudflare.com2026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 07:13:26
●NSgrant.ns.cloudflare.com2026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 07:13:26
●A104.21.51.1792026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 07:13:24
● 2026-03-26 07:13:26
●A172.67.183.1462026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 07:13:24
● 2026-03-26 07:13:26
○A188.114.96.02026-03-03 → 2026-03-03 · 3 obs
○ 2026-03-26 07:13:24
○ 2026-03-26 07:13:26
○A188.114.97.02026-03-03 → 2026-03-03 · 3 obs
○ 2026-03-26 07:13:24
○ 2026-03-26 07:13:26
●A2606:4700:3031::6815:33b32026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 07:13:24
● 2026-03-26 07:13:26
●A2606:4700:3033::ac43:b7922026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 07:13:24
● 2026-03-26 07:13:26
○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 3 obs
○ 2026-03-26 07:13:24
○ 2026-03-26 07:13:26
○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 3 obs
○ 2026-03-26 07:13:24
○ 2026-03-26 07:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| chzustell.com | alexandra.ns.cloudflare.com, grant.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.130
NS records: alexandra.ns.cloudflare.com, grant.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chzustell.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.183.146, 104.21.51.179 |
| AAAA | 2 | 2606:4700:3031::6815:33b3, 2606:4700:3033::ac43:b792 |
| NS | 2 | alexandra.ns.cloudflare.com, grant.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexandra.ns.cloudflare.com dns.cloudfla |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alexandra.ns.cloudflare.com, alexandra.ns.cloudflare.com, alexandra.ns.cloudflare.com...)
Analysis
IP Addresses
chzustell.com points to four IP numbers: 2606:4700:3031::6815:33b3, 2606:4700:3033::ac43:b792, 104.21.51.179 and 172.67.183.146.
Other host names, for instance fcpifa.com, kraken-viet.com, mail.crpao.ac.th, nethouse.ca and sr-itsysteme.de share IP numbers with chzustell.com.
Name Servers
chzustell.com is delegated to two name servers: alexandra.ns.cloudflare.com and grant.ns.cloudflare.com.
chzustell.com uses the same name server setup as other domains, for instance zustellung-ag.com, agzustell24.com, ch-churierag.com, nonstandardresponses.ro and ag-kurierbox.com.
chzustell.com shares name servers with other domains at least partially, for instance 5begx.com, skinledger.com, aloha.one, clubmatilda.com and lunabet990.com.
Host names with six IP numbers: alexandra.ns.cloudflare.com points to 2606:4700:50::a29f:261e, 2803:f800:50::6ca2:c21e, 2a06:98c1:50::ac40:221e, 108.162.194.30, 162.159.38.30 and 172.64.34.30; grant.ns.cloudflare.com points to 2606:4700:58::a29f:2c82, 2803:f800:50::6ca2:c382, 2a06:98c1:50::ac40:2382, 108.162.195.130, 162.159.44.130 and 172.64.35.130.