ff221.com - dns.ninja

ff221.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9c83🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:d8e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.142Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.131🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSstan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3beb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A2803:f800:50::6ca2:c1eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstan.ns.cloudflare.com
A2a06:98c1:50::ac40:21eb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstan.ns.cloudflare.com
A108.162.193.235🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A172.64.33.235🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A173.245.59.235🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
NSzara.ns.cloudflare.com
A2606:4700:50::adf5:3a94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzara.ns.cloudflare.com
A2803:f800:50::6ca2:c094🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzara.ns.cloudflare.com
A2a06:98c1:50::ac40:2094🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzara.ns.cloudflare.com
A108.162.192.148🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzara.ns.cloudflare.com
A172.64.32.148🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzara.ns.cloudflare.com
A173.245.58.148🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzara.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.13.142, 172.67.156.131
IPv6 hints2606:4700:3033::ac43:9c83, 2606:4700:3035::6815:d8e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOAstan.ns.cloudflare.comdns@cloudflare.com serial=2408144248

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782687010

Same first word

ff221.com

Similar names

21f2f.com
221ff.com
ff212.com
122ff.com
212ff.com
ff122.com

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSstan.ns.cloudflare.comzara.ns.cloudflare.combuy.internettraffic.comsell.internettraffic.comA104.21.13.142172.67.156.1312606:4700:3033::ac43:9c832606:4700:3035::6815:d8e2606:4700:3032::6815:d8e2606:4700:3034::ac43:9c8369.172.201.15369.172.201.208
○NSbuy.internettraffic.com2016-02-05 → 2016-04-29 · 4 obs
● 2016-02-05 23:33:58
● 2016-04-29 19:39:56
○ 2017-01-24 11:06:14
○ 2026-06-28 23:16:54
○NSsell.internettraffic.com2016-02-05 → 2016-04-29 · 4 obs
● 2016-02-05 23:33:58
● 2016-04-29 19:39:56
○ 2017-01-24 11:06:14
○ 2026-06-28 23:16:54
●NSstan.ns.cloudflare.com2026-02-17 → 2026-06-28 · 3 obs
○ 2017-01-24 11:06:14
● 2026-02-17 08:38:24
● 2026-06-28 23:16:54
●NSzara.ns.cloudflare.com2026-02-17 → 2026-06-28 · 3 obs
○ 2017-01-24 11:06:14
● 2026-02-17 08:38:24
● 2026-06-28 23:16:54
●A104.21.13.1422026-02-17 → 2026-06-28 · 3 obs
○ 2017-01-24 11:06:14
● 2026-02-17 08:38:24
● 2026-06-28 23:16:54
●A172.67.156.1312026-02-17 → 2026-06-28 · 3 obs
○ 2017-01-24 11:06:14
● 2026-02-17 08:38:24
● 2026-06-28 23:16:54
○A2606:4700:3032::6815:d8e2026-02-17 → 2026-03-21 · 5 obs
○ 2017-01-24 11:06:14
● 2026-02-17 08:38:24
● 2026-03-21 07:40:28
○ 2026-06-27 04:03:46
○ 2026-06-28 23:16:54
●A2606:4700:3033::ac43:9c832026-06-27 → 2026-06-28 · 3 obs
○ 2026-03-21 07:40:28
● 2026-06-27 04:03:46
● 2026-06-28 23:16:54
○A2606:4700:3034::ac43:9c832026-02-17 → 2026-03-21 · 5 obs
○ 2017-01-24 11:06:14
● 2026-02-17 08:38:24
● 2026-03-21 07:40:28
○ 2026-06-27 04:03:46
○ 2026-06-28 23:16:54
●A2606:4700:3035::6815:d8e2026-06-27 → 2026-06-28 · 3 obs
○ 2026-03-21 07:40:28
● 2026-06-27 04:03:46
● 2026-06-28 23:16:54
○A69.172.201.1532016-04-29 → 2016-04-29 · 4 obs
○ 2016-02-05 23:33:58
● 2016-04-29 19:39:56
○ 2017-01-24 11:06:14
○ 2026-06-28 23:16:54
○A69.172.201.2082016-02-05 → 2016-02-05 · 3 obs
● 2016-02-05 23:33:58
○ 2016-04-29 19:39:56
○ 2026-06-28 23:16:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...-
ff221.comzara.ns.cloudflare.com, stan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.148

NS records: zara.ns.cloudflare.com, stan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff221.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.13.142, 172.67.156.131
AAAA22606:4700:3033::ac43:9c83, 2606:4700:3035::6815:d8e
NS2stan.ns.cloudflare.com, zara.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1stan.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zara.ns.cloudflare.com, zara.ns.cloudflare.com, zara.ns.cloudflare.com...)

Analysis

IP Addresses

ff221.com points to the four IP addresses 104.21.13.142, 172.67.156.131, 2606:4700:3033::ac43:9c83 and 2606:4700:3035::6815:d8e.

Two other host names, along with www.line.pm, izaakaya-site.info and dealapoem.com, also share IP numbers with ff221.com.

Name Servers

DNS delegation for ff221.com points to two name servers: stan.ns.cloudflare.com and zara.ns.cloudflare.com.

ff221.com shares its NS records with other domains, for example 130kk.com, xx867.com, 399yy.com and two others.

The name servers of ff221.com overlap at least partially with those of other domains — among them live-app-xingkongsports.com, herbs-spices.net, elrotate.com and two more.

The name servers sneh.ns.cloudflare.com, kim.ns.cloudflare.com and ivan.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

stan.ns.cloudflare.com has IP addresses 108.162.193.235, 172.64.33.235 and 173.245.59.235, plus 3 other.

zara.ns.cloudflare.com has IP addresses 108.162.192.148, 172.64.32.148 and 173.245.58.148, plus 3 other.