fa91.com - dns.ninja

`fa91.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4b64^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:dd0a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.100^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.10^{🇺🇸 Cloudflare172.67.208.0/20 , 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	`pola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pola.ns.cloudflare.com`
		A	108.162.192.214^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	172.64.32.214^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	173.245.58.214^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.100, 172.67.221.10
		IPv6 hints	2606:4700:3033::6815:4b64, 2606:4700:3033::ac43:dd0a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2411220076

`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=1786359114

Same first word

fa91.com

Similar names

91fa.com

af19.top

1a9f.com

91af.com

19fa.cn

91af.cn

af19.cn

19fa.com

DNS History

14 records (6 active, 8 former)

●NSaustin.ns.cloudflare.com2026-02-27 → 2026-08-10 · 2 obs

● 2026-02-27 05:04:46
● 2026-08-10 11:06:24

●NSpola.ns.cloudflare.com2026-02-27 → 2026-08-10 · 2 obs

● 2026-02-27 05:04:46
● 2026-08-10 11:06:24

○MXmail.b-io.co2015-06-03 → 2015-10-24 · 4 obs

● 2015-06-03 05:38:32
● 2015-10-24 03:37:16
○ 2015-12-21 01:19:58
○ 2026-08-10 11:06:24

○A104.148.25.392017-03-16 → 2017-03-16 · 4 obs

○ 2016-07-13 01:50:42
● 2017-03-16 08:07:20
○ 2020-01-05 09:55:24
○ 2026-08-10 11:06:24

●A104.21.75.1002026-02-27 → 2026-08-10 · 3 obs

○ 2020-01-05 09:55:24
● 2026-02-27 05:04:46
● 2026-08-10 11:06:24

○A104.37.244.2002016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-21 01:19:58
● 2016-03-24 17:44:56
○ 2016-07-13 01:50:42
○ 2026-08-10 11:06:24

○A119.28.51.2032020-01-05 → 2020-01-05 · 4 obs

○ 2017-03-16 08:07:20
● 2020-01-05 09:55:24
○ 2026-02-27 05:04:46
○ 2026-08-10 11:06:24

●A172.67.221.102026-02-27 → 2026-08-10 · 3 obs

○ 2020-01-05 09:55:24
● 2026-02-27 05:04:46
● 2026-08-10 11:06:24

●A2606:4700:3033::6815:4b642026-07-17 → 2026-08-10 · 3 obs

○ 2026-06-16 15:29:30
● 2026-07-17 15:54:50
● 2026-08-10 11:06:24

●A2606:4700:3033::ac43:dd0a2026-07-17 → 2026-08-10 · 3 obs

○ 2026-06-16 15:29:30
● 2026-07-17 15:54:50
● 2026-08-10 11:06:24

○A2606:4700:3034::6815:4b642026-02-27 → 2026-06-16 · 5 obs

○ 2020-01-05 09:55:24
● 2026-02-27 05:04:46
● 2026-06-16 15:29:30
○ 2026-07-17 15:54:50
○ 2026-08-10 11:06:24

○A2606:4700:3037::ac43:dd0a2026-02-27 → 2026-06-16 · 5 obs

○ 2020-01-05 09:55:24
● 2026-02-27 05:04:46
● 2026-06-16 15:29:30
○ 2026-07-17 15:54:50
○ 2026-08-10 11:06:24

○A47.88.33.672016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-24 17:44:56
● 2016-07-13 01:50:42
○ 2017-03-16 08:07:20
○ 2026-08-10 11:06:24

○A50.56.81.1192015-06-03 → 2015-10-24 · 4 obs

● 2015-06-03 05:38:32
● 2015-10-24 03:37:16
○ 2015-12-21 01:19:58
○ 2026-08-10 11:06:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
fa91.com	austin.ns.cloudflare.com, pola.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.214

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fa91.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.100, 172.67.221.10`
AAAA	2	`2606:4700:3033::6815:4b64, 2606:4700:3033::ac43:dd0a`
NS	2	`austin.ns.cloudflare.com, pola.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

fa91.com resolves to four IP addresses: 104.21.75.100, 172.67.221.10, 2606:4700:3033::6815:4b64 and 2606:4700:3033::ac43:dd0a.

Among the host names that share IP numbers with fa91.com are bloguri.ziare.com, 47470t.com, 3885223.com and two others.

Name Servers

fa91.com is served by two delegated name servers, austin.ns.cloudflare.com and pola.ns.cloudflare.com.

fa91.com has the same name server delegation as a number of other domains, such as 25pi.com, bbbb2.com, wordbytes.com and two more.

fa91.com partially shares its NS delegation with several other domains, including brianoflondon.me, serenity-spas.com, online-bedrooms.co.uk and two others.

These name servers regularly co-occur with the name servers norah.ns.cloudflare.com, grace.ns.cloudflare.com and miki.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

austin.ns.cloudflare.com carries IP addresses 108.162.193.70, 172.64.33.70 and 173.245.59.70, with 3 other addresses beyond those.

pola.ns.cloudflare.com carries IP addresses 108.162.192.214, 172.64.32.214 and 173.245.58.214, with 3 other addresses beyond those.