🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`b2bstackit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:aee7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1f1e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.30^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.231^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`frank.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frank.ns.cloudflare.com`
		A	108.162.193.166^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	172.64.33.166^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	173.245.59.166^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
NS	`zariyah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2648^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c248^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zariyah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2248^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zariyah.ns.cloudflare.com`
		A	108.162.194.72^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	162.159.38.72^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	172.64.34.72^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.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 +ip4:67.223.118.121 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.30, 172.67.174.231
		IPv6 hints	2606:4700:3031::ac43:aee7, 2606:4700:3033::6815:1f1e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com
SOA	`frank.ns.cloudflare.com`dns@cloudflare.com serial=2412027870

`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=1788680718

Same first word

b2bstackit.com

Previous names

Next names

DNS History

9 records (9 active, 0 former)

●NSfrank.ns.cloudflare.com2026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●NSzariyah.ns.cloudflare.com2026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●MXmx1-hosting.jellyfish.systems2026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●MXmx2-hosting.jellyfish.systems2026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●MXmx3-hosting.jellyfish.systems2026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●A104.21.31.302026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●A172.67.174.2312026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●A2606:4700:3031::ac43:aee72026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

●A2606:4700:3033::6815:1f1e2026-08-19 → 2026-09-06 · 2 obs

● 2026-08-19 16:12:52
● 2026-09-06 08:00:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
b2bstackit.com	frank.ns.cloudflare.com, zariyah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.72

NS records: frank.ns.cloudflare.com, zariyah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2bstackit.com (unsigned zone)

⏱️ Timing

Total: 1015ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.30, 172.67.174.231`
AAAA	2	`2606:4700:3033::6815:1f1e, 2606:4700:3031::ac43:aee7`
NS	2	`frank.ns.cloudflare.com, zariyah.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:67.223.118.121 includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`frank.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

b2bstackit.com resolves to four IP addresses: 104.21.31.30, 172.67.174.231, 2606:4700:3031::ac43:aee7 and 2606:4700:3033::6815:1f1e.

Two other host names, along with lightchamber.org, mshwarha.com and horoskop-welt.com, also share IP numbers with b2bstackit.com.

Name Servers

The NS records for b2bstackit.com delegate to frank.ns.cloudflare.com and zariyah.ns.cloudflare.com.

b2bstackit.com shares its NS records with other domains, for example ledgerpilot.pages.dev, alexeionut32o.workers.dev, businessaccountingtools.com and two others.

b2bstackit.com partially shares its NS delegation with several other domains, including empire-dwy2.pages.dev, gurme.eu, piala88puas.com and two others.

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

DNS names with 6 IP addresses:

frank.ns.cloudflare.com maps to 108.162.193.166, 172.64.33.166, 173.245.59.166 and 3 additional IP addresses.

zariyah.ns.cloudflare.com maps to 108.162.194.72, 162.159.38.72, 172.64.34.72 and 3 additional IP addresses.

Mail Servers

b2bstackit.com uses three mail servers — mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

There is at least a partial MX overlap between b2bstackit.com and other domains, including tarinivilla.com, reach-promo.agency, wryteruniverse.com and two others.

mx1-hosting.jellyfish.systems has IP address 162.255.118.28, mx2-hosting.jellyfish.systems has IP address 162.255.118.29 and mx3-hosting.jellyfish.systems has IP address 162.255.118.13 — one address each.

b2bstackit.com - robtex.com

b2bstackit.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`b2bstackit.com`

`com`