nfcal.com - robtex.com
nfcal.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:1461🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c00e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.97Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.14🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | howard.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ab🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 108.162.195.171🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 172.64.35.171🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| NS | julissa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2669🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c269🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2269🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 108.162.194.105🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 162.159.38.105Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| A | 172.64.34.105🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julissa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.20.97, 172.67.192.14 | ||||||
| IPv6 hints | 2606:4700:3033::6815:1461, 2606:4700:3037::ac43:c00e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com | ||||||
| SOA | howard.ns.cloudflare.comdns@cloudflare.com serial=2401315255 | ||||||
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=1775972022 | ||||||
Same first word
nfcal.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NShoward.ns.cloudflare.com2026-03-31 → 2026-04-12 · 2 obs
● 2026-04-12 06:00:48
●NSjulissa.ns.cloudflare.com2026-03-31 → 2026-04-12 · 2 obs
● 2026-04-12 06:00:48
●A104.21.20.972026-03-31 → 2026-04-12 · 2 obs
● 2026-04-12 06:00:48
●A172.67.192.142026-03-31 → 2026-04-12 · 2 obs
● 2026-04-12 06:00:48
●A2606:4700:3033::6815:14612026-03-31 → 2026-04-12 · 2 obs
● 2026-04-12 06:00:48
●A2606:4700:3037::ac43:c00e2026-03-31 → 2026-04-12 · 2 obs
● 2026-04-12 06:00:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| nfcal.com | julissa.ns.cloudflare.com, howard.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.105
NS records: julissa.ns.cloudflare.com, howard.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nfcal.com (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.192.14, 104.21.20.97 |
| AAAA | 2 | 2606:4700:3033::6815:1461, 2606:4700:3037::ac43:c00e |
| NS | 2 | howard.ns.cloudflare.com, julissa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | howard.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (julissa.ns.cloudflare.com, julissa.ns.cloudflare.com, julissa.ns.cloudflare.com...)
Analysis
IP Addresses
nfcal.com points to four IP numbers: 2606:4700:3033::6815:1461, 2606:4700:3037::ac43:c00e, 104.21.20.97 and 172.67.192.14.
For instance, other host names beasom.cn, nanopartnerscore.click, elphep.cn, bestcongratulationmessages.com and dipo4dgemez18.lat share IP numbers with nfcal.com.
Name Servers
nfcal.com is delegated to two name servers: howard.ns.cloudflare.com and julissa.ns.cloudflare.com.
nfcal.com uses the same name server setup as other domains such as lucisinitiative.com, absenc.irish, points(0x77686f7265).com, stjosephschurch.net and proficio.com.
nfcal.com shares name servers with other domains at least partially, for example tuehessen.eu, pangurpad.com, elitcasino682.com, rofl.biz and playflixy.com.
These name servers are commonly used with becky.ns.cloudflare.com, quincy.ns.cloudflare.com and isla.ns.cloudflare.com.
Host names with six IP numbers: host name howard.ns.cloudflare.com points to: 2606:4700:58::a29f:2cab, 2803:f800:50::6ca2:c3ab, 2a06:98c1:50::ac40:23ab, 108.162.195.171, 162.159.44.171 and 172.64.35.171; host name julissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2669, 2803:f800:50::6ca2:c269, 2a06:98c1:50::ac40:2269, 108.162.194.105, 162.159.38.105 and 172.64.34.105.