`fibonacci.ai`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::ac43:99ed^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:cee^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.238^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.237^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`journey.ns.cloudflare.com`
		A	2606:4700:50::a29f:2603^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c203^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`journey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2203^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`journey.ns.cloudflare.com`
		A	108.162.194.3^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	162.159.38.3^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	172.64.34.3^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route1.mx.cloudflare.net`⁽⁵⁸⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route3.mx.cloudflare.net`⁽⁹⁹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.238, 172.67.153.237
		IPv6 hints	2606:4700:3031::ac43:99ed, 2606:4700:3036::6815:cee
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2409955197

`ai`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.ai` ⭐
	NS	`v0n1.nic.ai`
	NS	`v0n2.nic.ai`
	NS	`v0n3.nic.ai`
	NS	`v2n0.nic.ai`
	NS	`v2n1.nic.ai`
	SOA	`v0n0.nic.ai`hostmaster@donuts.email serial=1784708131

🔒 HSTS Preload (+subdomains)

Same first word

Similar names

bonifacci.it

bonifacic.com

iccanobif.altervista.org

DNS History

19 records (9 active, 10 former)

●NSben.ns.cloudflare.com2026-06-05 → 2026-07-22 · 2 obs

● 2026-06-05 07:18:24
● 2026-07-22 08:20:14

●NSjourney.ns.cloudflare.com2026-06-05 → 2026-07-22 · 2 obs

● 2026-06-05 07:18:24
● 2026-07-22 08:20:14

●MXroute1.mx.cloudflare.net2026-06-05 → 2026-07-22 · 2 obs

● 2026-06-05 07:18:24
● 2026-07-22 08:20:14

●MXroute2.mx.cloudflare.net2026-06-05 → 2026-07-22 · 2 obs

● 2026-06-05 07:18:24
● 2026-07-22 08:20:14

●MXroute3.mx.cloudflare.net2026-06-05 → 2026-07-22 · 2 obs

● 2026-06-05 07:18:24
● 2026-07-22 08:20:14

●A104.21.12.2382026-06-05 → 2026-07-22 · 5 obs

● 2026-06-05 07:18:24
● 2026-06-14 19:28:34
○ 2026-06-21 04:27:50
● 2026-07-13 11:52:32
● 2026-07-22 08:20:14

●A172.67.153.2372026-06-05 → 2026-07-22 · 5 obs

● 2026-06-05 07:18:24
● 2026-06-14 19:28:34
○ 2026-06-21 04:27:50
● 2026-07-13 11:52:32
● 2026-07-22 08:20:14

○A188.114.96.02026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-14 19:28:34
● 2026-06-21 04:27:50
○ 2026-07-13 09:27:02
○ 2026-07-22 08:20:14

○A188.114.96.42026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-21 04:27:50
● 2026-07-13 09:27:02
○ 2026-07-13 11:52:32
○ 2026-07-22 08:20:14

○A188.114.97.02026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-14 19:28:34
● 2026-06-21 04:27:50
○ 2026-07-13 09:27:02
○ 2026-07-22 08:20:14

○A188.114.97.42026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-21 04:27:50
● 2026-07-13 09:27:02
○ 2026-07-13 11:52:32
○ 2026-07-22 08:20:14

●A2606:4700:3031::ac43:99ed2026-07-13 → 2026-07-22 · 3 obs

○ 2026-07-13 09:27:02
● 2026-07-13 11:52:32
● 2026-07-22 08:20:14

○A2606:4700:3032::6815:cee2026-06-05 → 2026-06-14 · 4 obs

● 2026-06-05 07:18:24
● 2026-06-14 19:28:34
○ 2026-06-21 04:27:50
○ 2026-07-22 08:20:14

○A2606:4700:3035::ac43:99ed2026-06-05 → 2026-06-14 · 4 obs

● 2026-06-05 07:18:24
● 2026-06-14 19:28:34
○ 2026-06-21 04:27:50
○ 2026-07-22 08:20:14

●A2606:4700:3036::6815:cee2026-07-13 → 2026-07-22 · 3 obs

○ 2026-07-13 09:27:02
● 2026-07-13 11:52:32
● 2026-07-22 08:20:14

○A2a06:98c1:3120::2026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-14 19:28:34
● 2026-06-21 04:27:50
○ 2026-07-13 09:27:02
○ 2026-07-22 08:20:14

○A2a06:98c1:3120::42026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-21 04:27:50
● 2026-07-13 09:27:02
○ 2026-07-13 11:52:32
○ 2026-07-22 08:20:14

○A2a06:98c1:3121::2026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-14 19:28:34
● 2026-06-21 04:27:50
○ 2026-07-13 09:27:02
○ 2026-07-22 08:20:14

○A2a06:98c1:3121::42026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-21 04:27:50
● 2026-07-13 09:27:02
○ 2026-07-13 11:52:32
○ 2026-07-22 08:20:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n2.nic.ai, v2n0.nic.ai, v0n3.nic.ai...	12 records
fibonacci.ai	journey.ns.cloudflare.com, ben.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.103

NS records: journey.ns.cloudflare.com, ben.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.238, 172.67.153.237`
AAAA	2	`2606:4700:3031::ac43:99ed, 2606:4700:3036::6815:cee`
NS	2	`ben.ns.cloudflare.com, journey.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 27), route1.mx.cloudflare.net (pri: 58)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai...)

Analysis

IP Addresses

fibonacci.ai has four IP addresses: 104.21.12.238, 172.67.153.237, 2606:4700:3031::ac43:99ed and 2606:4700:3036::6815:cee.

Among the host names that share IP numbers with fibonacci.ai are graduateserviceinc.com, china-fax.com, paiclosviter.bz.tc and two others.

Name Servers

DNS delegation for fibonacci.ai points to two name servers: ben.ns.cloudflare.com and journey.ns.cloudflare.com.

fibonacci.ai has the same name server delegation as a number of other domains, such as 112247.xyz, fzgamer.com, pionix.com and two more.

fibonacci.ai has at least partial name server overlap with other domains, such as blueridgetel.co.uk, infura.eu, mmvv.org and two others.

Host names resolving to 6 IP numbers:

ben.ns.cloudflare.com has IP addresses 108.162.193.103, 172.64.33.103 and 173.245.59.103, plus 3 other.

journey.ns.cloudflare.com has IP addresses 108.162.194.3, 162.159.38.3 and 172.64.34.3, plus 3 other.

Mail Servers

fibonacci.ai has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

fibonacci.ai shares at least some of its mail servers with other domains — for example otools.net, sembilan.asia, financetalent.ch and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.

fibonacci.ai - robtex.com

fibonacci.ai

ai

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`fibonacci.ai`

`ai`