`f2101.com`

DNSSEC	⚠️ Not signed
A	18.162.96.48^{🇭🇰 Amazon18.162.0.0/16 EC2 HKG prefix}
		PTR	`ec2-18-162-96-48.ap-east-1.compute.amazonaws.com`
NS	`maciej.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maciej.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maciej.ns.cloudflare.com`
		A	108.162.195.42^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	162.159.44.42^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	172.64.35.42^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
NS	`pearl.ns.cloudflare.com`
		A	2606:4700:50::a29f:268c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pearl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pearl.ns.cloudflare.com`
		A	108.162.194.140^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	162.159.38.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	172.64.34.140^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
SOA	`maciej.ns.cloudflare.com`dns@cloudflare.com serial=2409538995

`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=1785841207

⚠️ On DNS blocklist: gambling

Same first word

f2101.com

Similar names

021f1.com

1021f.com

DNS History

4 records (3 active, 1 former)

●NSmaciej.ns.cloudflare.com2026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 01:12:12
● 2026-08-04 11:08:18

●NSpearl.ns.cloudflare.com2026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 01:12:12
● 2026-08-04 11:08:18

●A18.162.96.482026-08-04 → 2026-08-04 · 3 obs

○ 2026-08-02 01:12:12
● 2026-08-04 11:08:16
● 2026-08-04 11:08:18

○A20.205.100.1032026-08-02 → 2026-08-02 · 3 obs

● 2026-08-02 01:12:12
○ 2026-08-04 11:08:16
○ 2026-08-04 11:08:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
f2101.com	pearl.ns.cloudflare.com, maciej.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.140

NS records: pearl.ns.cloudflare.com, maciej.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f2101.com (unsigned zone)

⏱️ Timing

Total: 1070ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`43.254.167.115`
NS	2	`maciej.ns.cloudflare.com, pearl.ns.cloudflare.com`
SOA	1	`maciej.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

f2101.com resolves to one IP address: 18.162.96.48.

6t97.com, 6t89.xyz, aygj783.com and two other host names share IP numbers with f2101.com.

Name Servers

Two name servers handle the delegation for f2101.com: maciej.ns.cloudflare.com and pearl.ns.cloudflare.com.

f2101.com uses the same name servers as several other domains — among them f211o.com, coty25.com, recitalsoftware.com and two more.

f2101.com has at least partial name server overlap with other domains, such as 6893.casino, xpeer.com, boger.me and two others.

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

Hostnames that resolve to 6 IP addresses:

maciej.ns.cloudflare.com resolves to 108.162.195.42, 162.159.44.42 and 172.64.35.42 among others, with 3 other IP addresses in total.

pearl.ns.cloudflare.com resolves to 108.162.194.140, 162.159.38.140 and 172.64.34.140 among others, with 3 other IP addresses in total.

f2101.com - robtex.com

f2101.com

com