ff211.com - robtex.com

ff211.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9a55🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:30a1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.161Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.85🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbryce.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
A2803:f800:50::6ca2:c389🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbryce.ns.cloudflare.com
A2a06:98c1:50::ac40:2389🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbryce.ns.cloudflare.com
A108.162.195.137🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
A162.159.44.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
A172.64.35.137🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
NSclara.ns.cloudflare.com
A2606:4700:50::a29f:26db🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A2803:f800:50::6ca2:c2db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclara.ns.cloudflare.com
A2a06:98c1:50::ac40:22db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclara.ns.cloudflare.com
A108.162.194.219🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A162.159.38.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A172.64.34.219🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.161, 172.67.154.85
IPv6 hints2606:4700:3033::ac43:9a55, 2606:4700:3037::6815:30a1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com
SOAbryce.ns.cloudflare.comdns@cloudflare.com serial=2400060183

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=1777412406

Same first word

ff211.com

Similar names

112ff.de
211ff.com
ff112.com
121ff.com

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSbryce.ns.cloudflare.comclara.ns.cloudflare.comcloud1.aegins-dns.comcloud2.aegins-dns.comA104.21.48.161172.67.154.852606:4700:3033::ac43:9a552606:4700:3037::6815:30a1104.202.220.37
●NSbryce.ns.cloudflare.com2026-04-04 → 2026-04-28 · 3 obs
○ 2017-05-12 00:37:12
● 2026-04-04 23:24:30
● 2026-04-28 21:51:26
●NSclara.ns.cloudflare.com2026-04-04 → 2026-04-28 · 3 obs
○ 2017-05-12 00:37:12
● 2026-04-04 23:24:30
● 2026-04-28 21:51:26
○NScloud1.aegins-dns.com2017-05-12 → 2017-05-12 · 3 obs
● 2017-05-12 00:37:12
○ 2026-04-04 23:24:30
○ 2026-04-28 21:51:26
○NScloud2.aegins-dns.com2017-05-12 → 2017-05-12 · 3 obs
● 2017-05-12 00:37:12
○ 2026-04-04 23:24:30
○ 2026-04-28 21:51:26
○A104.202.220.372017-05-12 → 2017-05-12 · 3 obs
● 2017-05-12 00:37:12
○ 2026-04-04 23:24:30
○ 2026-04-28 21:51:26
●A104.21.48.1612026-04-04 → 2026-04-28 · 3 obs
○ 2017-05-12 00:37:12
● 2026-04-04 23:24:30
● 2026-04-28 21:51:26
●A172.67.154.852026-04-04 → 2026-04-28 · 3 obs
○ 2017-05-12 00:37:12
● 2026-04-04 23:24:30
● 2026-04-28 21:51:26
●A2606:4700:3033::ac43:9a552026-04-04 → 2026-04-28 · 3 obs
○ 2017-05-12 00:37:12
● 2026-04-04 23:24:30
● 2026-04-28 21:51:26
●A2606:4700:3037::6815:30a12026-04-04 → 2026-04-28 · 3 obs
○ 2017-05-12 00:37:12
● 2026-04-04 23:24:30
● 2026-04-28 21:51:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...-
ff211.comclara.ns.cloudflare.com, bryce.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.219

NS records: clara.ns.cloudflare.com, bryce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff211.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.48.161, 172.67.154.85
AAAA22606:4700:3033::ac43:9a55, 2606:4700:3037::6815:30a1
NS2bryce.ns.cloudflare.com, clara.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bryce.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ff211.com resolves to four IP numbers: 2606:4700:3033::ac43:9a55, 2606:4700:3037::6815:30a1, 104.21.48.161 and 172.67.154.85.

other host names for instance cardhousebase.us, postdriver.com, franxinex.com, 1000v.net and chaikiln.com share IP numbers with ff211.com.

Name Servers

ff211.com is delegated to two name servers: bryce.ns.cloudflare.com and clara.ns.cloudflare.com.

ff211.com shares the same name server setup as other domains, for example rp302.com, 955xx.com, 329xx.com, 128ss.com and 030aa.com.

ff211.com at least partially shares name servers with other domains, for instance consularappointment.sg, xdfyjs.com, atasoyweb.net, bio-crete.org and shellrender.com.

These name servers are often used with gwen.ns.cloudflare.com and achiel.ns.cloudflare.com.

Host names with six IP numbers:

bryce.ns.cloudflare.com points to: 2606:4700:58::a29f:2c89, 2803:f800:50::6ca2:c389, 2a06:98c1:50::ac40:2389, 108.162.195.137, 162.159.44.137 and 172.64.35.137; clara.ns.cloudflare.com points to: 2606:4700:50::a29f:26db, 2803:f800:50::6ca2:c2db, 2a06:98c1:50::ac40:22db, 108.162.194.219, 162.159.38.219 and 172.64.34.219.