`csfbcommsconf.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:df6e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5e7a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.122^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.110^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`audrey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2642^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c242^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`audrey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2242^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`audrey.ns.cloudflare.com`
		A	108.162.194.66^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	162.159.38.66^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	172.64.34.66^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
NS	`leland.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c08^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c308^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leland.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2308^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leland.ns.cloudflare.com`
		A	108.162.195.8^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
		A	162.159.44.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
		A	172.64.35.8^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.94.122, 172.67.223.110
		IPv6	2606:4700:3032::ac43:df6e, 2606:4700:3034::6815:5e7a
SOA	`audrey.ns.cloudflare.com`dns@cloudflare.com serial=2399908788

`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=1774587847

Same first word

csfbcommsconf.com

DNS History

6 records (6 active, 0 former)

●NSaudrey.ns.cloudflare.com2026-03-10 → 2026-03-27 · 2 obs

● 2026-03-10 01:33:40
● 2026-03-27 05:12:30

●NSleland.ns.cloudflare.com2026-03-10 → 2026-03-27 · 2 obs

● 2026-03-10 01:33:40
● 2026-03-27 05:12:30

●A104.21.94.1222026-03-10 → 2026-03-27 · 2 obs

● 2026-03-10 01:33:40
● 2026-03-27 05:12:30

●A172.67.223.1102026-03-10 → 2026-03-27 · 2 obs

● 2026-03-10 01:33:40
● 2026-03-27 05:12:30

●A2606:4700:3032::ac43:df6e2026-03-10 → 2026-03-27 · 2 obs

● 2026-03-10 01:33:40
● 2026-03-27 05:12:30

●A2606:4700:3034::6815:5e7a2026-03-10 → 2026-03-27 · 2 obs

● 2026-03-10 01:33:40
● 2026-03-27 05:12:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
csfbcommsconf.com	audrey.ns.cloudflare.com, leland.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.8

NS records: audrey.ns.cloudflare.com, leland.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csfbcommsconf.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.110, 104.21.94.122`
AAAA	2	`2606:4700:3032::ac43:df6e, 2606:4700:3034::6815:5e7a`
NS	2	`audrey.ns.cloudflare.com, leland.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`audrey.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

csfbcommsconf.com maps to four IP numbers: 2606:4700:3032::ac43:df6e, 2606:4700:3034::6815:5e7a, 104.21.94.122 and 172.67.223.110.

Other host names, for instance rvboatsupersale.com, sandromarani.com, phukienthaonguyen.com, catholic.tomsk.ru and 1xbet-litelogin.lat share IP numbers with csfbcommsconf.com.

Name Servers

Two name servers audrey.ns.cloudflare.com and leland.ns.cloudflare.com handle delegation for csfbcommsconf.com.

csfbcommsconf.com uses the same name server setup as other domains, for example corporate-abuse.com, mitsuivp.com, geek-maps.com, jpci.com and lindows-jp.com.

csfbcommsconf.com partially shares name servers with other domains; examples include aa78072230.xyz, feijige.shop, webezzy.com, alestalo.eu and krassylka.com.

These name servers are commonly used with etienne.ns.cloudflare.com, cullen.ns.cloudflare.com and elma.ns.cloudflare.com.

Host names with six IP numbers: audrey.ns.cloudflare.com points to: 2606:4700:50::a29f:2642, 2803:f800:50::6ca2:c242, 2a06:98c1:50::ac40:2242, 108.162.194.66, 162.159.38.66 and 172.64.34.66; leland.ns.cloudflare.com points to: 2606:4700:58::a29f:2c08, 2803:f800:50::6ca2:c308, 2a06:98c1:50::ac40:2308, 108.162.195.8, 162.159.44.8 and 172.64.35.8.

csfbcommsconf.com - robtex.com