cszic.com - robtex.com
cszic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:a18c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3951🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.81Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.140🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arushi.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:263d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 108.162.194.61🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 162.159.38.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 172.64.34.61🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| NS | dion.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dion.ns.cloudflare.com | ||||||
| A | 108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-108-162-193-156.defastlink.net | ||||||
| A | 172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-33-156.defastlink.net | ||||||
| A | 173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-173-245-59-156.defastlink.net | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.81, 172.67.161.140 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:a18c, 2606:4700:3035::6815:3951 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com | ||||||
| SOA | arushi.ns.cloudflare.comdns@cloudflare.com serial=2399324536 | ||||||
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=1776270227 | ||||||
Same first word
cszic.com |
Similar names
szcci.com |
iccsz.com |
czics.ru |
szcic.com |
isccz.cz |
ziccs.com |
izscc.com |
ccsiz.bond |
isccz.eu |
isczc.com |
szicc.net |
czics.com |
cicsz.com |
czcis.cz |
szicc.com.cn |
DNS History
9 records (6 active, 3 former)
●NSarushi.ns.cloudflare.com2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 21:37:32
● 2026-04-15 16:26:20
●NSdion.ns.cloudflare.com2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 21:37:32
● 2026-04-15 16:26:20
○NSf1g1ns1.dnspod.net2017-11-24 → 2017-11-24 · 3 obs
○ 2026-03-31 21:37:32
○ 2026-04-15 16:26:20
○NSf1g1ns2.dnspod.net2017-11-24 → 2017-11-24 · 3 obs
○ 2026-03-31 21:37:32
○ 2026-04-15 16:26:20
●A104.21.57.812026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 21:37:32
● 2026-04-15 16:26:20
○A172.255.160.62017-11-24 → 2017-11-24 · 3 obs
○ 2026-03-31 21:37:32
○ 2026-04-15 16:26:20
●A172.67.161.1402026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 21:37:32
● 2026-04-15 16:26:20
●A2606:4700:3032::ac43:a18c2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 21:37:32
● 2026-04-15 16:26:20
●A2606:4700:3035::6815:39512026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 21:37:32
● 2026-04-15 16:26:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| cszic.com | dion.ns.cloudflare.com, arushi.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.156
NS records: dion.ns.cloudflare.com, arushi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cszic.com (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.57.81, 172.67.161.140 |
| AAAA | 2 | 2606:4700:3035::6815:3951, 2606:4700:3032::ac43:a18c |
| NS | 2 | arushi.ns.cloudflare.com, dion.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arushi.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dion.ns.cloudflare.com, dion.ns.cloudflare.com, dion.ns.cloudflare.com...)
Analysis
IP Addresses
cszic.com maps to four IP numbers: 2606:4700:3032::ac43:a18c, 2606:4700:3035::6815:3951, 104.21.57.81 and 172.67.161.140.
other host names include www.engcen.com, qlc.lv, mara-kuja.com, laurencehobbsorchids.co.uk and lifedentacademy.com; they share IP numbers with cszic.com.
Name Servers
Two name servers arushi.ns.cloudflare.com and dion.ns.cloudflare.com handle the delegation for cszic.com.
cszic.com shares the same name server setup as other domains, for instance jxppp.com, ynsysb.com, popdanceworld.com, rrbbgt.com and whqhb.com.
cszic.com at least partially shares name servers with other domains, for instance informaticaregional.com, atmos-networks.com, whatstartswith.com, rupert-tech.com and clsi.ca.
These name servers are commonly used with the following: josephine.ns.cloudflare.com, darwin.ns.cloudflare.com, bella.ns.cloudflare.com and eoin.ns.cloudflare.com.
Six IP addresses per host:
arushi.ns.cloudflare.com points to 2606:4700:50::a29f:263d, 2803:f800:50::6ca2:c23d, 2a06:98c1:50::ac40:223d, 108.162.194.61, 162.159.38.61 and 172.64.34.61; dion.ns.cloudflare.com points to 2606:4700:58::adf5:3b9c, 2803:f800:50::6ca2:c19c, 2a06:98c1:50::ac40:219c, 108.162.193.156, 172.64.33.156 and 173.245.59.156