jfcat.net - robtex.com
jfcat.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:98e3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:2ca🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.2.202Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.152.227🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | carrera.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26e7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carrera.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | carrera.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | carrera.ns.cloudflare.com | ||||||
| A | 108.162.194.231🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carrera.ns.cloudflare.com | ||||||
| A | 162.159.38.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carrera.ns.cloudflare.com | ||||||
| A | 172.64.34.231🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carrera.ns.cloudflare.com | ||||||
| NS | darwin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| A | 173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darwin.ns.cloudflare.com | ||||||
| TXT | google-site-verification=uWwuVTqtRMvO8G7Pl0J-KxB2x5XI487VvLM2a09Vr6M | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.2.202, 172.67.152.227 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:98e3, 2606:4700:3036::6815:2ca | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
| SOA | carrera.ns.cloudflare.comdns@cloudflare.com serial=2410295717 | ||||||
net
| 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=1786271769 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NScarrera.ns.cloudflare.com2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 10:50:08
●NSdarwin.ns.cloudflare.com2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 10:50:08
●A104.21.2.2022026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 10:50:08
●A172.67.152.2272026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 10:50:08
●A2606:4700:3034::ac43:98e32026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 10:50:08
●A2606:4700:3036::6815:2ca2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 10:50:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| jfcat.net | darwin.ns.cloudflare.com, carrera.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.231
NS records: darwin.ns.cloudflare.com, carrera.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jfcat.net (unsigned zone)
⏱️ Timing
Total: 503ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.2.202, 172.67.152.227 |
| AAAA | 2 | 2606:4700:3036::6815:2ca, 2606:4700:3034::ac43:98e3 |
| NS | 2 | carrera.ns.cloudflare.com, darwin.ns.cloudflare.com |
| TXT | 1 | google-site-verification=uWwuVTqtRMvO8G7 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | carrera.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
jfcat.net has four IP addresses: 104.21.2.202, 172.67.152.227, 2606:4700:3034::ac43:98e3 and 2606:4700:3036::6815:2ca.
Two other host names, along with www.callbackward.click, pharmactifs.com and nexus2solutions.forum, also share IP numbers with jfcat.net.
Name Servers
Two name servers handle the delegation for jfcat.net: carrera.ns.cloudflare.com and darwin.ns.cloudflare.com.
jfcat.net shares its NS records with other domains, for example quassondivaro.com, ewyfind.net, yfsite.net and two others.
jfcat.net has at least partial name server overlap with other domains, such as ludowiki.com, onesourcetechmedia.com, hossstel.com and two others.
These name servers tend to appear together with the name servers kia.ns.cloudflare.com, aiden.ns.cloudflare.com and randall.ns.cloudflare.com.
DNS names with 6 IP addresses:
carrera.ns.cloudflare.com resolves to 108.162.194.231, 162.159.38.231 and 172.64.34.231 among others, with 3 other IP addresses in total.
darwin.ns.cloudflare.com resolves to 108.162.193.151, 172.64.33.151 and 173.245.59.151 among others, with 3 other IP addresses in total.