mx1.dummyinbox.com - robtex.com
mx1.dummyinbox.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.161.233.5🇺🇸 HETZNER-CLOUD2-AS5.161.233.0/24 | ||||||
| PTR | mx1.dummyinbox.com | ||||||
dummyinbox.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:561e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d664🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.30Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.214.100🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ivy.ns.cloudflare.com ⭐ | ||||||
| NS | rajeev.ns.cloudflare.com | ||||||
| MX | mx1.dummyinbox.com ⭐ | ||||||
| TXT | google-site-verification=hJGEO6w7JoHHQXehRDOCKr_K5Q45D7nADkAp5KKc2JQ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.30, 172.67.214.100 | ||||||
| IPv6 hints | 2606:4700:3037::6815:561e, 2606:4700:3037::ac43:d664 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com | ||||||
| SOA | ivy.ns.cloudflare.comdns@cloudflare.com serial=2409568767 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A178.156.246.2542026-04-23 → 2026-05-23 · 4 obs
● 2026-04-23 16:11:52
● 2026-05-23 19:29:50
○ 2026-08-13 00:46:54
○ 2026-08-13 11:23:44
● 2026-05-23 19:29:50
○ 2026-08-13 00:46:54
○ 2026-08-13 11:23:44
●A5.161.233.52026-08-13 → 2026-08-13 · 3 obs
○ 2026-05-23 19:29:50
● 2026-08-13 00:46:54
● 2026-08-13 11:23:44
● 2026-08-13 00:46:54
● 2026-08-13 11:23:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dummyinbox.com | ivy.ns.cloudflare.com, rajeev.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.120
NS records: ivy.ns.cloudflare.com, rajeev.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dummyinbox.com (unsigned zone)
⏱️ Timing
Total: 89ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.161.233.5 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ivy.ns.cloudflare.com, ivy.ns.cloudflare.com, ivy.ns.cloudflare.com...)
Analysis
Mail Server Role
Mail for dummyinbox.com is routed through the mail server mx1.dummyinbox.com.
IP Addresses
mx1.dummyinbox.com has exactly one IP address — 5.161.233.5.