🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`diffuse-summit.com`

DNSSEC	⚠️ Not signed
NS	`ns1.kualo.net` ⚠️ Not in zone NS records
		A	50.115.18.250^{🇺🇸 AS5386150.115.16.0/21 KGIX}
			PTR	`ns1.kualo.net`
NS	`ns2.kualo.net` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1822^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.kualo.net`
		A	162.159.24.34^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.kualo.net`
NS	`ns3.kualo.net` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:19f7^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.kualo.net`
		A	162.159.25.247^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.kualo.net`
NS	`ns4.kualo.net` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1a99^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns4.kualo.net`
		A	162.159.26.153^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns4.kualo.net`

`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=1793477686

Previously MX for

diffuse-summit.com

Same first word

diffuse-summit.com

Previous names

Next names

DNS History

6 records (4 active, 2 former)

●NSns1.kualo.net2026-09-28 → 2026-10-31 · 2 obs

● 2026-09-28 14:37:48
● 2026-10-31 20:27:38

●NSns2.kualo.net2026-09-28 → 2026-10-31 · 2 obs

● 2026-09-28 14:37:48
● 2026-10-31 20:27:38

●NSns3.kualo.net2026-09-28 → 2026-10-31 · 2 obs

● 2026-09-28 14:37:48
● 2026-10-31 20:27:38

●NSns4.kualo.net2026-09-28 → 2026-10-31 · 2 obs

● 2026-09-28 14:37:48
● 2026-10-31 20:27:38

○MXdiffuse-summit.com2026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 14:37:48
○ 2026-10-17 00:53:50
○ 2026-10-31 20:27:38

○A91.197.230.2182026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 14:37:48
○ 2026-10-17 00:53:50
○ 2026-10-31 20:27:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
diffuse-summit.com	ns1.kualo.net, ns2.kualo.net, ns3.kualo.net, ns4.kualo.net	-

✅ Authoritative Response

Server:162.159.26.153

NS records: ns1.kualo.net, ns2.kualo.net, ns3.kualo.net, ns4.kualo.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffuse-summit.com (unsigned zone)

⏱️ Timing

Total: 1006ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

The NS records for diffuse-summit.com point to four name servers: ns1.kualo.net, ns2.kualo.net, ns3.kualo.net and ns4.kualo.net.

diffuse-summit.com shares at least some of its name servers with other domains, including a1emergencyvets.co.uk, billericayessex.co.uk, intergen-trafford.org.uk and two others.

Host names that have two IP addresses:

ns2.kualo.net maps to two IP addresses — 162.159.24.34 and 2400:cb00:2049:1::a29f:1822.

ns3.kualo.net maps to two IP addresses — 162.159.25.247 and 2400:cb00:2049:1::a29f:19f7.

ns4.kualo.net maps to two IP addresses — 162.159.26.153 and 2400:cb00:2049:1::a29f:1a99.

Host names that point to one IP address:

ns1.kualo.net points to the IP address 50.115.18.250.

diffuse-summit.com - robtex.com