🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techbuff.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:52fe^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a672^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.254^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.114^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`morgan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c384^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`morgan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2384^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`morgan.ns.cloudflare.com`
		A	108.162.195.132^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	162.159.44.132^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	172.64.35.132^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
NS	`naya.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`naya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`naya.ns.cloudflare.com`
		A	108.162.194.242^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naya.ns.cloudflare.com`
		A	162.159.38.242^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naya.ns.cloudflare.com`
		A	172.64.34.242^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naya.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:162.0.215.82 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.254, 172.67.166.114
		IPv6 hints	2606:4700:3031::6815:52fe, 2606:4700:3033::ac43:a672
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`morgan.ns.cloudflare.com`dns@cloudflare.com serial=2418313714

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1792856711

Same first word

techbuff.in

techbuff.ru

techbuff.org

techbuff.net

techbuff.co.uk

techbuff.xyz

techbuff.co

techbuff.us

Similar names

uffbtech.com

bufftech.com.tw

bufftech.ca

bufftech.net

bufftech.com

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NSmorgan.ns.cloudflare.com2026-09-27 → 2026-10-24 · 2 obs

● 2026-09-27 12:14:36
● 2026-10-24 15:56:50

●NSnaya.ns.cloudflare.com2026-09-27 → 2026-10-24 · 2 obs

● 2026-09-27 12:14:36
● 2026-10-24 15:56:50

●MXmx1-hosting.jellyfish.systems2026-09-27 → 2026-10-24 · 2 obs

● 2026-09-27 12:14:36
● 2026-10-24 15:56:50

●MXmx2-hosting.jellyfish.systems2026-09-27 → 2026-10-24 · 2 obs

● 2026-09-27 12:14:36
● 2026-10-24 15:56:50

●MXmx3-hosting.jellyfish.systems2026-09-27 → 2026-10-24 · 2 obs

● 2026-09-27 12:14:36
● 2026-10-24 15:56:50

●A104.21.82.2542026-10-06 → 2026-10-24 · 3 obs

○ 2026-09-27 12:14:36
● 2026-10-06 07:48:38
● 2026-10-24 15:56:50

●A172.67.166.1142026-10-06 → 2026-10-24 · 3 obs

○ 2026-09-27 12:14:36
● 2026-10-06 07:48:38
● 2026-10-24 15:56:50

○A188.114.96.42026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 12:14:36
○ 2026-10-06 07:48:38
○ 2026-10-24 15:56:50

○A188.114.97.42026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 12:14:36
○ 2026-10-06 07:48:38
○ 2026-10-24 15:56:50

●A2606:4700:3031::6815:52fe2026-10-06 → 2026-10-24 · 3 obs

○ 2026-09-27 12:14:36
● 2026-10-06 07:48:38
● 2026-10-24 15:56:50

●A2606:4700:3033::ac43:a6722026-10-06 → 2026-10-24 · 3 obs

○ 2026-09-27 12:14:36
● 2026-10-06 07:48:38
● 2026-10-24 15:56:50

○A2a06:98c1:3120::2026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 12:14:36
○ 2026-10-06 07:48:38
○ 2026-10-24 15:56:50

○A2a06:98c1:3121::2026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 12:14:36
○ 2026-10-06 07:48:38
○ 2026-10-24 15:56:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
techbuff.us	naya.ns.cloudflare.com, morgan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.132

NS records: naya.ns.cloudflare.com, morgan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbuff.us (unsigned zone)

⏱️ Timing

Total: 2466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.166.114, 104.21.82.254`
AAAA	2	`2606:4700:3033::ac43:a672, 2606:4700:3031::6815:52fe`
NS	2	`morgan.ns.cloudflare.com, naya.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:162.0.215.82 include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`morgan.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

techbuff.us directs to four IP numbers, which are 104.21.82.254, 172.67.166.114, 2606:4700:3031::6815:52fe and 2606:4700:3033::ac43:a672.

griyaka.vip, aion2builds.org, startacquiroadvisory.pro plus two other host names have IP numbers in common with techbuff.us.

Name Servers

techbuff.us has two authoritative name servers — morgan.ns.cloudflare.com and naya.ns.cloudflare.com.

The name server configuration of techbuff.us is shared with other domains, for instance spqscore.com, egordkd.workers.dev, healthzoomhub.com and two others.

At least some of techbuff.us's name servers are shared with other domains, for example murgitroydfo.com, shahramsafari59.workers.dev, merrionvaults.ie and two more.

These name servers tend to be used in conjunction with the name servers leland.ns.cloudflare.com.

Hosts with 6 IP addresses each:

morgan.ns.cloudflare.com points to 108.162.195.132, 162.159.44.132, 172.64.35.132 and 3 other IP addresses.

naya.ns.cloudflare.com points to 108.162.194.242, 162.159.38.242, 172.64.34.242 and 3 other IP addresses.

Mail Servers

The MX records for techbuff.us list three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

At least some of the mail servers used by techbuff.us are shared with other domains: mawitortillas.com, instasino.sbs, ernaypro.site and two others among them.

Each of the three hostnames points to exactly one IP address: mx1-hosting.jellyfish.systems points to 162.255.118.28, mx2-hosting.jellyfish.systems points to 162.255.118.29 and mx3-hosting.jellyfish.systems points to 162.255.118.13.

techbuff.us - robtex.com

techbuff.us

us

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`techbuff.us`

`us`