`sigmafusion.buzz`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:cf07^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2cfe^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.254^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.7^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ollie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2647^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c247^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ollie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2247^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ollie.ns.cloudflare.com`
		A	108.162.194.71^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	162.159.38.71^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	172.64.34.71^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.254, 172.67.207.7
		IPv6 hints	2606:4700:3032::ac43:cf07, 2606:4700:3037::6815:2cfe
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com
SOA	`ollie.ns.cloudflare.com`dns@cloudflare.com serial=2400521178

`buzz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nic.buzz` ⭐
	NS	`a.nic.buzz`
	NS	`b.nic.buzz`
	NS	`c.nic.buzz`
	NS	`ns2.dns.nic.buzz`
	NS	`ns3.dns.nic.buzz`
	SOA	`ns1.dns.nic.buzz`admin@tldns.godaddy serial=1775111460

⚠️ On DNS blocklist: tif

Same first word

sigmafusion.buzz

DNS History

8 records (6 active, 2 former)

○NSajay.ns.cloudflare.com2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 12:33:46
○ 2026-04-02 06:53:20

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

○ 2026-03-29 12:33:46
● 2026-04-02 06:53:20

○NSpaityn.ns.cloudflare.com2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 12:33:46
○ 2026-04-02 06:53:20

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

○ 2026-03-29 12:33:46
● 2026-04-02 06:53:20

●A104.21.44.2542026-03-29 → 2026-04-02 · 2 obs

● 2026-03-29 12:33:46
● 2026-04-02 06:53:20

●A172.67.207.72026-03-29 → 2026-04-02 · 2 obs

● 2026-03-29 12:33:46
● 2026-04-02 06:53:20

●A2606:4700:3032::ac43:cf072026-03-29 → 2026-04-02 · 2 obs

● 2026-03-29 12:33:46
● 2026-04-02 06:53:20

●A2606:4700:3037::6815:2cfe2026-03-29 → 2026-04-02 · 2 obs

● 2026-03-29 12:33:46
● 2026-04-02 06:53:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
buzz	c.nic.buzz, ns2.dns.nic.buzz, a.nic.buzz, ns3.dns.nic.buzz...	12 records
sigmafusion.buzz	toby.ns.cloudflare.com, ollie.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.239

NS records: toby.ns.cloudflare.com, ollie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigmafusion.buzz (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.7, 104.21.44.254`
AAAA	2	`2606:4700:3032::ac43:cf07, 2606:4700:3037::6815:2cfe`
NS	2	`ollie.ns.cloudflare.com, toby.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ollie.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (c.nic.buzz, c.nic.buzz, ns2.dns.nic.buzz...)

Analysis

IP Addresses

Four IP numbers are pointed to by sigmafusion.buzz: 2606:4700:3032::ac43:cf07, 2606:4700:3037::6815:2cfe, 104.21.44.254 and 172.67.207.7.

other host names including c2connection.us, bdeyehospitalctg.com, corespin445.com, worldplace.net and amedida.pt share IP numbers with sigmafusion.buzz.

Name Servers

sigmafusion.buzz is delegated to two name servers ollie.ns.cloudflare.com and toby.ns.cloudflare.com.

sigmafusion.buzz shares the same name server setup as other domains, for instance prime247logic.digital, kuhuvizarorgroup.digital, centriochainenterprise.digital, woveroqiwumindustries.sbs and dujopujoumoperations26.forum.

sigmafusion.buzz at least partially shares name servers with other domains, for instance adreyer.dk, direct-dl.lol, claraluna.it, pgk44p2.com and hexagonit.biz.

these name servers are commonly used alongside kate.ns.cloudflare.com.

Host names with six IP numbers:

Host name ollie.ns.cloudflare.com points to: 2606:4700:50::a29f:2647, 2803:f800:50::6ca2:c247, 2a06:98c1:50::ac40:2247, 108.162.194.71, 162.159.38.71 and 172.64.34.71.

Host name toby.ns.cloudflare.com points to: 2606:4700:58::adf5:3bef, 2803:f800:50::6ca2:c1ef, 2a06:98c1:50::ac40:21ef, 108.162.193.239, 172.64.33.239 and 173.245.59.239.

sigmafusion.buzz - robtex.com