`duovox.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cbd7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:554e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.78^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.215^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`mitchell.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitchell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitchell.ns.cloudflare.com`
		A	108.162.195.231^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	162.159.44.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	172.64.35.231^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
MX	`mx2.zoho.eu` ⭐
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`v=spf1 include:zohomail.eu ~all`
TXT	`zoho-verification=zb78435958.zmverify.zoho.eu`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.85.78, 172.67.203.215
		IPv6	2606:4700:3031::ac43:cbd7, 2606:4700:3035::6815:554e
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2398986664

`net`

	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=1771291465

Same first word

duovox.net

DNS History

13 records (9 active, 4 former)

●NSdeb.ns.cloudflare.com2026-03-01 → 2026-03-23 · 2 obs

● 2026-03-01 13:13:22
● 2026-03-23 17:41:50

●NSmitchell.ns.cloudflare.com2026-03-01 → 2026-03-23 · 2 obs

● 2026-03-01 13:13:22
● 2026-03-23 17:41:50

●MXmx.zoho.eu2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 07:59:24
● 2026-03-23 17:41:50

●MXmx2.zoho.eu2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 07:59:24
● 2026-03-23 17:41:50

●MXmx3.zoho.eu2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 07:59:24
● 2026-03-23 17:41:50

●A104.21.85.782026-03-01 → 2026-03-23 · 4 obs

● 2026-03-01 13:13:22
○ 2026-03-20 07:59:24
● 2026-03-22 22:33:12
● 2026-03-23 17:41:50

●A172.67.203.2152026-03-01 → 2026-03-23 · 4 obs

● 2026-03-01 13:13:22
○ 2026-03-20 07:59:24
● 2026-03-22 22:33:12
● 2026-03-23 17:41:50

○A188.114.96.02026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-01 13:13:22
● 2026-03-20 07:59:24
○ 2026-03-22 22:33:12
○ 2026-03-23 17:41:50

○A188.114.97.02026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-01 13:13:22
● 2026-03-20 07:59:24
○ 2026-03-22 22:33:12
○ 2026-03-23 17:41:50

●A2606:4700:3031::ac43:cbd72026-03-01 → 2026-03-23 · 4 obs

● 2026-03-01 13:13:22
○ 2026-03-20 07:59:24
● 2026-03-22 22:33:12
● 2026-03-23 17:41:50

●A2606:4700:3035::6815:554e2026-03-01 → 2026-03-23 · 4 obs

● 2026-03-01 13:13:22
○ 2026-03-20 07:59:24
● 2026-03-22 22:33:12
● 2026-03-23 17:41:50

○A2a06:98c1:3120::2026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-01 13:13:22
● 2026-03-20 07:59:24
○ 2026-03-22 22:33:12
○ 2026-03-23 17:41:50

○A2a06:98c1:3121::2026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-01 13:13:22
● 2026-03-20 07:59:24
○ 2026-03-22 22:33:12
○ 2026-03-23 17:41:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duovox.net	deb.ns.cloudflare.com, mitchell.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.92

NS records: deb.ns.cloudflare.com, mitchell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duovox.net (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.85.78, 172.67.203.215`
AAAA	2	`2606:4700:3035::6815:554e, 2606:4700:3031::ac43:cbd7`
NS	2	`deb.ns.cloudflare.com, mitchell.ns.cloudflare.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.eu ~all, zoho-verification=zb78435958.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

duovox.net points to four IP numbers: 2606:4700:3031::ac43:cbd7, 2606:4700:3035::6815:554e, 104.21.85.78 and 172.67.203.215.

Other host names, for instance marketmentorship.com, www.zb023.com, yeyowuduyoninvestments.pics, 1ndex-ciient1oginauthonilne.oauth-docusign-msonline.workers.dev and lesoirparis.com share IP numbers with duovox.net.

Name Servers

Delegation for duovox.net rests with two name servers, deb.ns.cloudflare.com and mitchell.ns.cloudflare.com.

The name server setup used by duovox.net is shared with other domains such as playio-de.com and nube-tec.com and quick-win.pl.

duovox.net at least partially shares name servers with other domains, for instance biqr.com, case-battle.win, amghvuh.cn, blacklabmusic.com and damienlaurentnauguet.com.

These name servers are commonly used with lakas.ns.cloudflare.com and kate.ns.cloudflare.com.

Host names with six IP numbers: deb.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5c, 2803:f800:50::6ca2:c05c, 2a06:98c1:50::ac40:205c, 108.162.192.92, 172.64.32.92 and 173.245.58.92. mitchell.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce7, 2803:f800:50::6ca2:c3e7, 2a06:98c1:50::ac40:23e7, 108.162.195.231, 162.159.44.231 and 172.64.35.231.

Mail Servers

duovox.net is handled by three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

duovox.net shares mail servers with other domains at least in part, for instance tourdreams.de, digitallycrafted.media, vindis.de, agrosolum.com and jodasoftware.com.

Two-IP host names: mx.zoho.eu points to 185.230.212.166 and 185.230.214.166.

One-IP host names: mx2.zoho.eu points to 185.230.214.166; mx3.zoho.eu points to 185.230.212.166.

Names pointing to 185.230.212.166: mx.zoho.eu and mx3.zoho.eu.

Names pointing to 185.230.214.166: mx.zoho.eu and mx2.zoho.eu.

duovox.net - robtex.com

duovox.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`duovox.net`

`net`