bizbufftech.com - dns.ninja

`bizbufftech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:22bf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a431^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.191^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.49^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aron.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c045^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2045^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aron.ns.cloudflare.com`
		A	108.162.192.69^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	172.64.32.69^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	173.245.58.69^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
NS	`joel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com include:u8410123.wl124.sendgrid.net ~all`
TXT	`zoho-verification=zb15210295.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.191, 172.67.164.49
		IPv6 hints	2606:4700:3033::6815:22bf, 2606:4700:3035::ac43:a431
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`aron.ns.cloudflare.com`dns@cloudflare.com serial=2410108553

`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=1786209659

Same first word

bizbufftech.com

DNS History

15 records (9 active, 6 former)

●NSaron.ns.cloudflare.com2026-07-16 → 2026-08-08 · 3 obs

○ 2018-05-11 05:20:20
● 2026-07-16 03:21:58
● 2026-08-08 17:26:48

○NScruz.ns.cloudflare.com2018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:20:20
○ 2026-07-16 03:21:58
○ 2026-08-08 17:26:48

●NSjoel.ns.cloudflare.com2026-07-16 → 2026-08-08 · 3 obs

○ 2018-05-11 05:20:20
● 2026-07-16 03:21:58
● 2026-08-08 17:26:48

○NSmax.ns.cloudflare.com2018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:20:20
○ 2026-07-16 03:21:58
○ 2026-08-08 17:26:48

●MXmx.zoho.com2018-05-11 → 2026-08-08 · 2 obs

● 2018-05-11 05:20:20
● 2026-08-08 17:26:48

●MXmx2.zoho.com2018-05-11 → 2026-08-08 · 2 obs

● 2018-05-11 05:20:20
● 2026-08-08 17:26:48

●MXmx3.zoho.com2026-07-16 → 2026-08-08 · 3 obs

○ 2018-05-11 05:20:20
● 2026-07-16 03:21:58
● 2026-08-08 17:26:48

●A104.21.34.1912026-07-16 → 2026-08-08 · 3 obs

○ 2018-05-11 05:20:20
● 2026-07-16 03:21:58
● 2026-08-08 17:26:48

○A104.27.138.1532018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:20:20
○ 2026-07-16 03:21:58
○ 2026-08-08 17:26:48

○A104.27.139.1532018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:20:20
○ 2026-07-16 03:21:58
○ 2026-08-08 17:26:48

●A172.67.164.492026-07-16 → 2026-08-08 · 3 obs

○ 2018-05-11 05:20:20
● 2026-07-16 03:21:58
● 2026-08-08 17:26:48

○A2400:cb00:2048:1::681b:8a992018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:20:20
○ 2026-07-16 03:21:58
○ 2026-08-08 17:26:48

○A2400:cb00:2048:1::681b:8b992018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:20:20
○ 2026-07-16 03:21:58
○ 2026-08-08 17:26:48

●A2606:4700:3033::6815:22bf2026-07-16 → 2026-08-08 · 3 obs

○ 2018-05-11 05:20:20
● 2026-07-16 03:21:58
● 2026-08-08 17:26:48

●A2606:4700:3035::ac43:a4312026-07-16 → 2026-08-08 · 3 obs

○ 2018-05-11 05:20:20
● 2026-07-16 03:21:58
● 2026-08-08 17:26:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bizbufftech.com	aron.ns.cloudflare.com, joel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.184

NS records: aron.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bizbufftech.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.191, 172.67.164.49`
AAAA	2	`2606:4700:3035::ac43:a431, 2606:4700:3033::6815:22bf`
NS	2	`aron.ns.cloudflare.com, joel.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zoho.com include:u8410123, zoho-verification=zb15210295.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aron.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bizbufftech.com resolves to four IP addresses: 104.21.34.191, 172.67.164.49, 2606:4700:3033::6815:22bf and 2606:4700:3035::ac43:a431.

mail.skowarcz.pl, gjc.net.au, openai.cxfq.workers.dev and two other host names share IP numbers with bizbufftech.com.

Name Servers

bizbufftech.com is served by two delegated name servers, aron.ns.cloudflare.com and joel.ns.cloudflare.com.

bizbufftech.com uses the same name servers as several other domains — among them ewtcloud.com, 2b2e.org, alexdc.es and two more.

bizbufftech.com partially shares its NS delegation with several other domains, including jianzhu0123.com, comfrt.com, ynkta.com and two others.

These name servers often co-occur with the name servers carioca.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

aron.ns.cloudflare.com carries IP addresses 108.162.192.69, 172.64.32.69 and 173.245.58.69, with 3 other addresses beyond those.

joel.ns.cloudflare.com carries IP addresses 108.162.193.184, 172.64.33.184 and 173.245.59.184, with 3 other addresses beyond those.

Mail Servers

bizbufftech.com uses three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

bizbufftech.com has at least partial mail server overlap with other domains such as thejeffreyfamily.com, qxc.us, xeopar.com and two more.

mx2.zoho.com resolves to 136.143.183.44. Notably, mx3.zoho.com and mx.zoho.com share the same IP address, 204.141.43.44.

These two host names — mx3.zoho.com and mx.zoho.com — each point to 204.141.43.44 IP addresses.