ff137.com - dns.ninja

ff137.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:37d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:82b3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.3.125Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.179🇺🇸 Cloudflare172.67.128.0/20 , 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 hints104.21.3.125, 172.67.130.179
IPv6 hints2606:4700:3031::6815:37d, 2606:4700:3032::ac43:82b3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAstan.ns.cloudflare.comdns@cloudflare.com serial=2409552753

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=1786534779

Subdomains

pc.ff137.com
m.ff137.com

Same first word

ff137.com

Similar names

ff731.com
371ff.com
ff371.cn
731ff.com
173ff.com
f173f.com

DNS History

8 records (6 active, 2 former)

NSstan.ns.cloudflare.comzara.ns.cloudflare.comA104.21.3.125172.67.130.1792606:4700:3031::6815:37d2606:4700:3032::ac43:82b32606:4700:3032::6815:37d2606:4700:3036::ac43:82b3
●NSstan.ns.cloudflare.com2026-02-15 → 2026-08-12 · 2 obs
● 2026-02-15 04:56:16
● 2026-08-12 11:41:06
●NSzara.ns.cloudflare.com2026-02-15 → 2026-08-12 · 2 obs
● 2026-02-15 04:56:16
● 2026-08-12 11:41:06
●A104.21.3.1252026-02-15 → 2026-08-12 · 2 obs
● 2026-02-15 04:56:16
● 2026-08-12 11:41:06
●A172.67.130.1792026-02-15 → 2026-08-12 · 2 obs
● 2026-02-15 04:56:16
● 2026-08-12 11:41:06
●A2606:4700:3031::6815:37d2026-07-08 → 2026-08-12 · 3 obs
○ 2026-06-05 18:54:54
● 2026-07-08 11:35:48
● 2026-08-12 11:41:06
○A2606:4700:3032::6815:37d2026-02-15 → 2026-06-05 · 4 obs
● 2026-02-15 04:56:16
● 2026-06-05 18:54:54
○ 2026-07-08 11:35:48
○ 2026-08-12 11:41:06
●A2606:4700:3032::ac43:82b32026-07-08 → 2026-08-12 · 3 obs
○ 2026-06-05 18:54:54
● 2026-07-08 11:35:48
● 2026-08-12 11:41:06
○A2606:4700:3036::ac43:82b32026-02-15 → 2026-06-05 · 4 obs
● 2026-02-15 04:56:16
● 2026-06-05 18:54:54
○ 2026-07-08 11:35:48
○ 2026-08-12 11:41:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
ff137.comzara.ns.cloudflare.com, stan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.235

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff137.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.130.179, 104.21.3.125
AAAA22606:4700:3031::6815:37d, 2606:4700:3032::ac43:82b3
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

Hierarchy

ff137.com serves as the parent of pc.ff137.com and m.ff137.com.

IP Addresses

ff137.com directs to four IP numbers, which are 104.21.3.125, 172.67.130.179, 2606:4700:3031::6815:37d and 2606:4700:3032::ac43:82b3.

ns4.oxigenweb.com.br, rembudcnc.pl, datasmartspace.click plus two other host names have IP numbers in common with ff137.com.

Name Servers

ff137.com is delegated to two name servers: stan.ns.cloudflare.com and zara.ns.cloudflare.com.

The name server configuration of ff137.com is shared with other domains, for instance y3688.com, qq240.com, fff07.com and two others.

The name servers of ff137.com overlap at least partially with those of other domains — among them hotels-champs-elysees-paris.com, drips.pw, aportsmans.com and two more.

These name servers commonly appear alongside the name servers poppy.ns.cloudflare.com and sneh.ns.cloudflare.com.

Hosts with 6 IP addresses each:

stan.ns.cloudflare.com resolves to 108.162.193.235, 172.64.33.235, 173.245.59.235 and 3 other IP addresses.

zara.ns.cloudflare.com resolves to 108.162.192.148, 172.64.32.148, 173.245.58.148 and 3 other IP addresses.