ns1.facasper.com.br - robtex.com

ns1.facasper.com.br

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:fb7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a3c2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.15.183Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.163.194🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.15.183, 172.67.163.194
IPv6 hints2606:4700:3033::6815:fb7, 2606:4700:3033::ac43:a3c2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com

facasper.com.br

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::6815:fb7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a3c2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.15.183Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.163.194🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScharles.ns.cloudflare.com ⭐
NSmaria.ns.cloudflare.com
MXfclmail02.fcl.com.br ⭐
TXTv=spf1 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.15.183, 172.67.163.194
IPv6 hints2606:4700:3033::6815:fb7, 2606:4700:3033::ac43:a3c2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOAcharles.ns.cloudflare.comdns@cloudflare.com serial=2400468066

Previously NS for

facasper.com.br

Same first word

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ns1.myqnapcloud.cn
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DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.15.183172.67.163.1942606:4700:3033::6815:fb72606:4700:3033::ac43:a3c2201.33.98.2
●A104.21.15.1832026-02-18 → 2026-04-23 · 3 obs
○ 2017-03-13 07:06:58
● 2026-02-18 02:47:46
● 2026-04-23 11:28:46
●A172.67.163.1942026-02-18 → 2026-04-23 · 3 obs
○ 2017-03-13 07:06:58
● 2026-02-18 02:47:46
● 2026-04-23 11:28:46
○A201.33.98.22015-03-24 → 2017-03-13 · 4 obs
● 2015-03-24 06:09:42
● 2017-03-13 07:06:58
○ 2026-02-18 02:47:46
○ 2026-04-23 11:28:46
●A2606:4700:3033::6815:fb72026-02-18 → 2026-04-23 · 3 obs
○ 2017-03-13 07:06:58
● 2026-02-18 02:47:46
● 2026-04-23 11:28:46
●A2606:4700:3033::ac43:a3c22026-02-18 → 2026-04-23 · 3 obs
○ 2017-03-13 07:06:58
● 2026-02-18 02:47:46
● 2026-04-23 11:28:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, a.dns.br...-
facasper.com.brcharles.ns.cloudflare.com, maria.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.83

NS records: charles.ns.cloudflare.com, maria.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.15.183, 172.67.163.194
AAAA22606:4700:3033::ac43:a3c2, 2606:4700:3033::6815:fb7
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

ns1.facasper.com.br resolves to four IP numbers: 2606:4700:3033::6815:fb7, 2606:4700:3033::ac43:a3c2, 104.21.15.183 and 172.67.163.194.

other host names for instance mywhois.co.uk, axisr-iselogic.digital, butelki-sloiki.pl, abc8news.org and basisplanning.com share IP numbers with ns1.facasper.com.br.