`fcf-ir.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3a70^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:cb96^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.112^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.150^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gwen.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gwen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gwen.ns.cloudflare.com`
		A	108.162.192.160^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	172.64.32.160^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	173.245.58.160^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
NS	`theo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c190^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`theo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2190^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`theo.ns.cloudflare.com`
		A	108.162.193.144^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	172.64.33.144^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	173.245.59.144^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.112, 172.67.203.150
		IPv6 hints	2606:4700:3030::6815:3a70, 2606:4700:3033::ac43:cb96
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=240, name=cloudflare-ech.com
SOA	`gwen.ns.cloudflare.com`dns@cloudflare.com serial=2402534838

`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=1778500336

Previously MX for

fcf-ir.com

Same first word

fcf-ir.com

DNS History

14 records (6 active, 8 former)

●NSgwen.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs

○ 2026-04-13 12:01:12
● 2026-05-11 11:56:04
● 2026-05-11 11:56:06

○NSns09.domaincontrol.com2026-04-13 → 2026-04-13 · 4 obs

○ 2018-08-20 03:46:10
● 2026-04-13 12:01:12
○ 2026-05-11 11:56:04
○ 2026-05-11 11:56:06

○NSns10.domaincontrol.com2026-04-13 → 2026-04-13 · 4 obs

○ 2018-08-20 03:46:10
● 2026-04-13 12:01:12
○ 2026-05-11 11:56:04
○ 2026-05-11 11:56:06

○NSns45.aseoserver.com2015-05-30 → 2018-08-20 · 4 obs

● 2015-05-30 05:47:56
● 2018-08-20 03:46:10
○ 2026-04-13 12:01:12
○ 2026-05-11 11:56:06

○NSns46.aseoserver.com2015-05-30 → 2018-08-20 · 4 obs

● 2015-05-30 05:47:56
● 2018-08-20 03:46:10
○ 2026-04-13 12:01:12
○ 2026-05-11 11:56:06

●NStheo.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs

○ 2026-04-13 12:01:12
● 2026-05-11 11:56:04
● 2026-05-11 11:56:06

○MXfcf-ir.com2015-05-30 → 2018-08-20 · 4 obs

● 2015-05-30 05:47:56
● 2018-08-20 03:46:10
○ 2026-04-13 12:01:12
○ 2026-05-11 11:56:06

●A104.21.58.1122026-05-11 → 2026-05-11 · 3 obs

○ 2026-04-13 12:01:12
● 2026-05-11 11:56:04
● 2026-05-11 11:56:06

○A13.248.213.452026-04-13 → 2026-04-13 · 4 obs

○ 2018-08-20 03:46:10
● 2026-04-13 12:01:12
○ 2026-05-11 11:56:04
○ 2026-05-11 11:56:06

○A159.174.56.232015-05-30 → 2018-08-20 · 4 obs

● 2015-05-30 05:47:56
● 2018-08-20 03:46:10
○ 2026-04-13 12:01:12
○ 2026-05-11 11:56:06

●A172.67.203.1502026-05-11 → 2026-05-11 · 3 obs

○ 2026-04-13 12:01:12
● 2026-05-11 11:56:04
● 2026-05-11 11:56:06

●A2606:4700:3030::6815:3a702026-05-11 → 2026-05-11 · 3 obs

○ 2026-04-13 12:01:12
● 2026-05-11 11:56:04
● 2026-05-11 11:56:06

●A2606:4700:3033::ac43:cb962026-05-11 → 2026-05-11 · 3 obs

○ 2026-04-13 12:01:12
● 2026-05-11 11:56:04
● 2026-05-11 11:56:06

○A76.223.67.1892026-04-13 → 2026-04-13 · 4 obs

○ 2018-08-20 03:46:10
● 2026-04-13 12:01:12
○ 2026-05-11 11:56:04
○ 2026-05-11 11:56:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
fcf-ir.com	theo.ns.cloudflare.com, gwen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.160

NS records: theo.ns.cloudflare.com, gwen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fcf-ir.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.150, 104.21.58.112`
AAAA	2	`2606:4700:3030::6815:3a70, 2606:4700:3033::ac43:cb96`
NS	2	`gwen.ns.cloudflare.com, theo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gwen.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fcf-ir.com maps to four IP numbers: 2606:4700:3030::6815:3a70, 2606:4700:3033::ac43:cb96, 104.21.58.112 and 172.67.203.150.

other host names include cruzooto.insure, soqia-jazan.org, xgayx.pro, shengdijia.com.cn and jnfast.com; they share IP numbers with fcf-ir.com.

Name Servers

Two name servers gwen.ns.cloudflare.com and theo.ns.cloudflare.com handle the delegation for fcf-ir.com.

fcf-ir.com shares the same name server setup as other domains, for instance batik77.bar, dc809cf1be.com, resysgames.com, bulkye.com and backpackish.com.

fcf-ir.com at least partially shares name servers with other domains, for instance 356x2.com, ratehosts.com, micasa.lv, vitas.ps and lol-777.com.

These name servers are commonly used with galilea.ns.cloudflare.com and aiden.ns.cloudflare.com.

Six IP addresses per host:

gwen.ns.cloudflare.com points to 2606:4700:50::adf5:3aa0, 2803:f800:50::6ca2:c0a0, 2a06:98c1:50::ac40:20a0, 108.162.192.160, 172.64.32.160 and 173.245.58.160; theo.ns.cloudflare.com points to 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144

fcf-ir.com - robtex.com

fcf-ir.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`fcf-ir.com`

`com`