ff548.com - dns.ninja

`ff548.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:56bf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:881b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.191^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.27^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`miki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miki.ns.cloudflare.com`
		A	108.162.192.202^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	172.64.32.202^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	173.245.58.202^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.191, 172.67.136.27
		IPv6 hints	2606:4700:3032::6815:56bf, 2606:4700:3032::ac43:881b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2405415330

`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.net`nstld@verisign-grs.com serial=1783234251

Same first word

ff548.com

Similar names

ff485.com

485ff.com

854ff.com

ff584.com

845ff.com

DNS History

15 records (6 active, 9 former)

●NSaustin.ns.cloudflare.com2026-02-15 → 2026-07-05 · 3 obs

○ 2017-08-11 08:47:44
● 2026-02-15 01:12:50
● 2026-07-05 07:05:10

○NSf1g1ns1.dnspod.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 08:47:44
○ 2026-02-15 01:12:50
○ 2026-07-05 07:05:10

○NSf1g1ns2.dnspod.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 08:47:44
○ 2026-02-15 01:12:50
○ 2026-07-05 07:05:10

●NSmiki.ns.cloudflare.com2026-02-15 → 2026-07-05 · 3 obs

○ 2017-08-11 08:47:44
● 2026-02-15 01:12:50
● 2026-07-05 07:05:10

●A104.21.86.1912026-02-15 → 2026-07-05 · 7 obs

○ 2017-08-11 08:47:44
● 2026-02-15 01:12:50
○ 2026-02-21 05:44:36
● 2026-03-03 19:38:08
● 2026-03-16 03:21:16
○ 2026-03-20 10:13:08
● 2026-07-05 07:05:10

●A172.67.136.272026-02-15 → 2026-07-05 · 7 obs

○ 2017-08-11 08:47:44
● 2026-02-15 01:12:50
○ 2026-02-21 05:44:36
● 2026-03-03 19:38:08
● 2026-03-16 03:21:16
○ 2026-03-20 10:13:08
● 2026-07-05 07:05:10

○A188.114.96.02026-02-21 → 2026-03-20 · 6 obs

○ 2026-02-15 01:12:50
● 2026-02-21 05:44:36
○ 2026-03-03 19:38:08
○ 2026-03-16 03:21:16
● 2026-03-20 10:13:08
○ 2026-07-05 07:05:10

○A188.114.97.02026-02-21 → 2026-03-20 · 6 obs

○ 2026-02-15 01:12:50
● 2026-02-21 05:44:36
○ 2026-03-03 19:38:08
○ 2026-03-16 03:21:16
● 2026-03-20 10:13:08
○ 2026-07-05 07:05:10

●A2606:4700:3032::6815:56bf2026-07-05 → 2026-07-05 · 2 obs

○ 2026-03-20 10:13:08
● 2026-07-05 07:05:10

●A2606:4700:3032::ac43:881b2026-07-05 → 2026-07-05 · 2 obs

○ 2026-03-20 10:13:08
● 2026-07-05 07:05:10

○A2606:4700:3033::6815:56bf2026-02-15 → 2026-03-16 · 7 obs

○ 2017-08-11 08:47:44
● 2026-02-15 01:12:50
○ 2026-02-21 05:44:36
● 2026-03-03 19:38:08
● 2026-03-16 03:21:16
○ 2026-03-20 10:13:08
○ 2026-07-05 07:05:10

○A2606:4700:3035::ac43:881b2026-02-15 → 2026-03-16 · 7 obs

○ 2017-08-11 08:47:44
● 2026-02-15 01:12:50
○ 2026-02-21 05:44:36
● 2026-03-03 19:38:08
● 2026-03-16 03:21:16
○ 2026-03-20 10:13:08
○ 2026-07-05 07:05:10

○A2a06:98c1:3120::2026-02-21 → 2026-03-20 · 6 obs

○ 2026-02-15 01:12:50
● 2026-02-21 05:44:36
○ 2026-03-03 19:38:08
○ 2026-03-16 03:21:16
● 2026-03-20 10:13:08
○ 2026-07-05 07:05:10

○A2a06:98c1:3121::2026-02-21 → 2026-03-20 · 6 obs

○ 2026-02-15 01:12:50
● 2026-02-21 05:44:36
○ 2026-03-03 19:38:08
○ 2026-03-16 03:21:16
● 2026-03-20 10:13:08
○ 2026-07-05 07:05:10

○A43.252.231.862017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 08:47:44
○ 2026-02-15 01:12:50
○ 2026-07-05 07:05:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
ff548.com	austin.ns.cloudflare.com, miki.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.70

NS records: austin.ns.cloudflare.com, miki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff548.com (unsigned zone)

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.86.191, 172.67.136.27`
AAAA	2	`2606:4700:3032::ac43:881b, 2606:4700:3032::6815:56bf`
NS	2	`austin.ns.cloudflare.com, miki.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ff548.com resolves to four IP addresses: 104.21.86.191, 172.67.136.27, 2606:4700:3032::6815:56bf and 2606:4700:3032::ac43:881b.

credifiable.com, openai.brollgenx.com, masterkirk.com plus two other host names have IP numbers in common with ff548.com.

Name Servers

DNS delegation for ff548.com points to two name servers: austin.ns.cloudflare.com and miki.ns.cloudflare.com.

The name server configuration of ff548.com is shared with other domains, for instance hh408.com, 044dd.com, ll795.com and two others.

ff548.com has at least partial name server overlap with other domains, such as nexafaexpartners.digital, buddhanepal.com, outils-oceans.com and two others.

It is common to see these name servers used together with name servers norah.ns.cloudflare.com and porter.ns.cloudflare.com.

Hosts with 6 IP addresses each:

austin.ns.cloudflare.com has IP addresses 108.162.193.70, 172.64.33.70 and 173.245.59.70, plus 3 other.

miki.ns.cloudflare.com has IP addresses 108.162.192.202, 172.64.32.202 and 173.245.58.202, plus 3 other.