3ex.dev - dns.ninja
3ex.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | guy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ad🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 108.162.193.173Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.173Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.173Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | marissa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2672Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c272Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2272Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.194.114Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.114Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140 | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140 | ||||||
| TXT | google-site-verification=6fILWl1K9-RoIFtD6MV8wo1PPOyqgbO9x4CN6XHFUR8 | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | guy.ns.cloudflare.comdns@cloudflare.com serial=2418504332 | ||||||
dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
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3du.dev |
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3dviewer.dev |
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3es.dev |
Next names
3ez.dev |
3f3.dev |
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3ff.dev |
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3flows.dev |
3flt.dev |
3fold.dev |
3fours.dev |
3fow.dev |
3fs.dev |
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DNS History
4 records (4 active, 0 former)
●NSguy.ns.cloudflare.com2026-09-03 → 2026-11-05 · 2 obs
● 2026-11-05 21:24:34
●NSmarissa.ns.cloudflare.com2026-09-03 → 2026-11-05 · 2 obs
● 2026-11-05 21:24:34
●MXmx1.mailchannels.net2026-09-03 → 2026-11-05 · 2 obs
● 2026-11-05 21:24:34
●MXmx2.mailchannels.net2026-09-03 → 2026-11-05 · 2 obs
● 2026-11-05 21:24:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| 3ex.dev | marissa.ns.cloudflare.com, guy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.114
NS records: marissa.ns.cloudflare.com, guy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3ex.dev (unsigned zone)
⏱️ Timing
Total: 2749ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | guy.ns.cloudflare.com, marissa.ns.cloudflare.com |
| MX | 2 | mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0) |
| TXT | 2 | google-site-verification=6fILWl1K9-RoIFt, v=spf1 mx include:netblocks.dreamhost.co |
| SOA | 1 | guy.ns.cloudflare.com dns.cloudflare.com |
Analysis
Name Servers
The NS records for 3ex.dev delegate to guy.ns.cloudflare.com and marissa.ns.cloudflare.com.
The name server configuration of 3ex.dev is shared with other domains, for instance ryefry.com, goldenchicken.pages.dev, essencesoftwarefactory.com and two others.
3ex.dev partially shares its NS delegation with several other domains, including mohammadfardinrahman.workers.dev, 66win-66win.com, worldlehelp.com and two others.
These name servers are often used together with the name servers newt.ns.cloudflare.com, clara.ns.cloudflare.com, pranab.ns.cloudflare.com and dave.ns.cloudflare.com.
Hosts with 6 IP addresses each:
guy.ns.cloudflare.com maps to 108.162.193.173, 172.64.33.173, 173.245.59.173 and 3 additional IP addresses.
marissa.ns.cloudflare.com maps to 108.162.194.114, 162.159.38.114, 172.64.34.114 and 3 additional IP addresses.
Mail Servers
3ex.dev uses two mail servers, mx1.mailchannels.net and mx2.mailchannels.net.
The mail server setup of 3ex.dev matches that of other domains such as justadadphotos.com, herpowercommunity.com, hudebnisetkani.cz and two others.
At least a portion of 3ex.dev's mail servers are also used by other domains, for example bua-seglora.se.
Each of mx1.mailchannels.net and mx2.mailchannels.net points to exactly one IP address: 54.69.1.140.
mx1.mailchannels.net and mx2.mailchannels.net each have 54.69.1.140 IP addresses.