nullmx.0tunnel.com - robtex.com

nullmx.0tunnel.com

DNSSEC⚠️ Not signed

0tunnel.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:425c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9e6b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.92Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.107🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSconnie.ns.cloudflare.com ⭐
NSjeremy.ns.cloudflare.com
MXmx1.privateemail.com ⭐
MXmx2.privateemail.com ⭐
TXTv=spf1 include:spf.privateemail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.66.92, 172.67.158.107
IPv62606:4700:3033::6815:425c, 2606:4700:3036::ac43:9e6b
SOAconnie.ns.cloudflare.comdns@cloudflare.com serial=2397980739

Previously MX for

0tunnel.com

Same first word

nullmx.net
nullmx.org
nullmx.com

Similar names

mlnxul.com

DNS History

1 record (0 active, 1 former)

200920112013201520172019202120232025A209.181.247.105
○A209.181.247.1052008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 17:53:26
○ 2015-10-24 04:18:58
○ 2026-03-26 18:16:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
0tunnel.comjeremy.ns.cloudflare.com, connie.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.247

NS records: jeremy.ns.cloudflare.com, connie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 0tunnel.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 12

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