dulsoft.com - dns.ninja

`dulsoft.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a0d8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:efd^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.253^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.216^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kellen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ca0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kellen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kellen.ns.cloudflare.com`
		A	108.162.195.160^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	162.159.44.160^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	172.64.35.160^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
NS	`kristina.ns.cloudflare.com`
		A	2606:4700:50::a29f:267d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kristina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kristina.ns.cloudflare.com`
		A	108.162.194.125^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.ns.cloudflare.com`
		A	162.159.38.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.ns.cloudflare.com`
		A	172.64.34.125^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.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 ip4:107.178.108.106 +a +mx +ip4:148.163.121.5 +ip4:23.226.70.194 +incl...`
TXT	`zoho-verification=zb30428833.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.253, 172.67.160.216
		IPv6 hints	2606:4700:3031::ac43:a0d8, 2606:4700:3036::6815:efd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOA	`kellen.ns.cloudflare.com`dns@cloudflare.com serial=2411028620

`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=1786159484

Same first word

dulsoft.com

DNS History

17 records (9 active, 8 former)

●NSkellen.ns.cloudflare.com2026-02-21 → 2026-08-08 · 2 obs

● 2026-02-21 14:33:00
● 2026-08-08 03:45:20

●NSkristina.ns.cloudflare.com2026-02-21 → 2026-08-08 · 2 obs

● 2026-02-21 14:33:00
● 2026-08-08 03:45:20

●MXmx.zoho.com2026-02-21 → 2026-08-08 · 2 obs

● 2026-02-21 14:33:00
● 2026-08-08 03:45:20

●MXmx2.zoho.com2026-02-21 → 2026-08-08 · 2 obs

● 2026-02-21 14:33:00
● 2026-08-08 03:45:20

●MXmx3.zoho.com2026-02-21 → 2026-08-08 · 2 obs

● 2026-02-21 14:33:00
● 2026-08-08 03:45:20

●A104.21.14.2532026-05-17 → 2026-08-08 · 6 obs

○ 2026-04-03 15:39:08
● 2026-05-17 16:53:56
● 2026-06-13 02:02:32
○ 2026-06-15 17:49:50
● 2026-06-19 05:46:26
● 2026-08-08 03:45:20

●A172.67.160.2162026-05-17 → 2026-08-08 · 6 obs

○ 2026-04-03 15:39:08
● 2026-05-17 16:53:56
● 2026-06-13 02:02:32
○ 2026-06-15 17:49:50
● 2026-06-19 05:46:26
● 2026-08-08 03:45:20

○A188.114.96.02026-02-21 → 2026-06-15 · 7 obs

● 2026-02-21 14:33:00
● 2026-04-03 15:39:08
○ 2026-05-17 16:53:56
○ 2026-06-13 02:02:32
● 2026-06-15 17:49:50
○ 2026-06-19 05:46:26
○ 2026-08-08 03:45:20

○A188.114.97.02026-02-21 → 2026-06-15 · 7 obs

● 2026-02-21 14:33:00
● 2026-04-03 15:39:08
○ 2026-05-17 16:53:56
○ 2026-06-13 02:02:32
● 2026-06-15 17:49:50
○ 2026-06-19 05:46:26
○ 2026-08-08 03:45:20

●A2606:4700:3031::ac43:a0d82026-08-08 → 2026-08-08 · 2 obs

○ 2026-06-19 05:46:26
● 2026-08-08 03:45:20

○A2606:4700:3034::6815:efd2026-05-17 → 2026-06-19 · 6 obs

○ 2026-04-03 15:39:08
● 2026-05-17 16:53:56
● 2026-06-13 02:02:32
○ 2026-06-15 17:49:50
● 2026-06-19 05:46:26
○ 2026-08-08 03:45:20

○A2606:4700:3034::ac43:a0d82026-05-17 → 2026-06-19 · 6 obs

○ 2026-04-03 15:39:08
● 2026-05-17 16:53:56
● 2026-06-13 02:02:32
○ 2026-06-15 17:49:50
● 2026-06-19 05:46:26
○ 2026-08-08 03:45:20

●A2606:4700:3036::6815:efd2026-08-08 → 2026-08-08 · 2 obs

○ 2026-06-19 05:46:26
● 2026-08-08 03:45:20

○A2a06:98c1:3120::2026-02-21 → 2026-06-15 · 7 obs

● 2026-02-21 14:33:00
● 2026-04-03 15:39:08
○ 2026-05-17 16:53:56
○ 2026-06-13 02:02:32
● 2026-06-15 17:49:50
○ 2026-06-19 05:46:26
○ 2026-08-08 03:45:20

○A2a06:98c1:3120::42026-02-21 → 2026-08-08 · 2 obs

○ 2026-02-21 14:33:00
○ 2026-08-08 03:45:20

○A2a06:98c1:3121::2026-02-21 → 2026-06-15 · 7 obs

● 2026-02-21 14:33:00
● 2026-04-03 15:39:08
○ 2026-05-17 16:53:56
○ 2026-06-13 02:02:32
● 2026-06-15 17:49:50
○ 2026-06-19 05:46:26
○ 2026-08-08 03:45:20

○A2a06:98c1:3121::42026-02-21 → 2026-08-08 · 2 obs

○ 2026-02-21 14:33:00
○ 2026-08-08 03:45:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dulsoft.com	kristina.ns.cloudflare.com, kellen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.125

NS records: kristina.ns.cloudflare.com, kellen.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 347ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.14.253, 172.67.160.216`
AAAA	2	`2606:4700:3031::ac43:a0d8, 2606:4700:3036::6815:efd`
NS	2	`kellen.ns.cloudflare.com, kristina.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 ip4:107.178.108.106 +a +mx +ip4:1, zoho-verification=zb30428833.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kellen.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dulsoft.com has four IP addresses: 104.21.14.253, 172.67.160.216, 2606:4700:3031::ac43:a0d8 and 2606:4700:3036::6815:efd.

Additional host names — islandqueencruises.com, devastrovision.digital, www.ipachart.com.cdn.cloudflare.net and two others — share IP numbers with dulsoft.com.

Name Servers

dulsoft.com is delegated to two name servers: kellen.ns.cloudflare.com and kristina.ns.cloudflare.com.

dulsoft.com shares its name server setup with other domains, including aries-hosting.com, orne.se, op-finland.com and two others.

dulsoft.com has at least partial name server overlap with other domains, such as betsedz.com, snapjunky.com, 1spinaura.com and two others.

These name servers are frequently paired with the name servers elias.ns.cloudflare.com, poppy.ns.cloudflare.com, kenia.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

kellen.ns.cloudflare.com resolves to 108.162.195.160, 162.159.44.160, 172.64.35.160 and 3 other IP addresses.

kristina.ns.cloudflare.com resolves to 108.162.194.125, 162.159.38.125, 172.64.34.125 and 3 other IP addresses.

Mail Servers

dulsoft.com has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

dulsoft.com shares mail servers — at least in part — with other domains, including star-ksa.com, flavvi.com.br, pjartworks.com and two others.

mx2.zoho.com resolves to 136.143.183.44, while mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44.

mx3.zoho.com and mx.zoho.com are host names that each point to 204.141.43.44 IP addresses.