f.box - dns.ninja

f.box

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:457c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:d04f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.124Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.79🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbristol.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A2803:f800:50::6ca2:c22f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbristol.ns.cloudflare.com
A2a06:98c1:50::ac40:222f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbristol.ns.cloudflare.com
A108.162.194.47🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A162.159.38.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A172.64.34.47🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
NSyichun.ns.cloudflare.com
A2606:4700:58::adf5:3bf8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A2803:f800:50::6ca2:c1f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyichun.ns.cloudflare.com
A2a06:98c1:50::ac40:21f8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyichun.ns.cloudflare.com
A108.162.193.248🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A172.64.33.248🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A173.245.59.248🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.69.124, 172.67.208.79
IPv6 hints2606:4700:3033::6815:457c, 2606:4700:3035::ac43:d04f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOAbristol.ns.cloudflare.comdns@cloudflare.com serial=2401631441

box

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.box
NSb.nic.box
NSc.nic.box
NSd.nic.box
SOAns0.centralnic.nethostmaster@centralnic.net serial=1780617739
🔒 HSTS Preload (+subdomains)

Same first word

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DNS History

6 records (6 active, 0 former)

NSbristol.ns.cloudflare.comyichun.ns.cloudflare.comA104.21.69.124172.67.208.792606:4700:3033::6815:457c2606:4700:3035::ac43:d04f
●NSbristol.ns.cloudflare.com2026-03-24 → 2026-06-05 · 2 obs
● 2026-03-24 18:58:20
● 2026-06-05 00:07:44
●NSyichun.ns.cloudflare.com2026-03-24 → 2026-06-05 · 2 obs
● 2026-03-24 18:58:20
● 2026-06-05 00:07:44
●A104.21.69.1242026-03-24 → 2026-06-05 · 2 obs
● 2026-03-24 18:58:20
● 2026-06-05 00:07:44
●A172.67.208.792026-03-24 → 2026-06-05 · 2 obs
● 2026-03-24 18:58:20
● 2026-06-05 00:07:44
●A2606:4700:3033::6815:457c2026-03-24 → 2026-06-05 · 2 obs
● 2026-03-24 18:58:20
● 2026-06-05 00:07:44
●A2606:4700:3035::ac43:d04f2026-03-24 → 2026-06-05 · 2 obs
● 2026-03-24 18:58:20
● 2026-06-05 00:07:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
boxd.nic.box, c.nic.box, a.nic.box, b.nic.box8 records
f.boxyichun.ns.cloudflare.com, bristol.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.248

NS records: yichun.ns.cloudflare.com, bristol.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f.box (unsigned zone)

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.208.79, 104.21.69.124
AAAA22606:4700:3035::ac43:d04f, 2606:4700:3033::6815:457c
NS2bristol.ns.cloudflare.com, yichun.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bristol.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (d.nic.box, c.nic.box, b.nic.box...)

Analysis

IP Addresses

f.box has 4 IP addresses: 104.21.69.124, 172.67.208.79, 2606:4700:3033::6815:457c and 2606:4700:3035::ac43:d04f.

www.j88jh.com, base360core.digital, mail.willowmotorworks.co.uk and two other host names share IP numbers with f.box.

Name Servers

f.box is delegated to two name servers: bristol.ns.cloudflare.com and yichun.ns.cloudflare.com.

f.box uses the same name servers as several other domains — among them guestarrivalmanagement.com, thelindnercenterofhope.com, arstechni.ca and two more.

f.box has at least partial name server overlap with other domains, such as 001140.xyz, dktula.ru, kerrelynsparks.com and two others.

These name servers tend to appear together with the name servers lewis.ns.cloudflare.com, drake.ns.cloudflare.com and roan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bristol.ns.cloudflare.com has IP addresses 108.162.194.47, 162.159.38.47, 172.64.34.47 plus three more.

yichun.ns.cloudflare.com has IP addresses 108.162.193.248, 172.64.33.248, 173.245.59.248 plus three more.