mail.rootsmtp.com - robtex.com
mail.rootsmtp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:a4ac🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3ad1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.209Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.164.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.58.209, 172.67.164.172 | ||||||
| IPv6 | 2606:4700:3033::ac43:a4ac, 2606:4700:3036::6815:3ad1 | ||||||
rootsmtp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:a4ac🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3ad1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.209Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.164.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | austin.ns.cloudflare.com ⭐ | ||||||
| NS | paloma.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.58.209, 172.67.164.172 | ||||||
| IPv6 | 2606:4700:3033::ac43:a4ac, 2606:4700:3036::6815:3ad1 | ||||||
| SOA | austin.ns.cloudflare.comdns@cloudflare.com serial=2397016824 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.58.2092026-02-26 → 2026-03-25 · 2 obs
● 2026-02-26 03:05:50
● 2026-03-25 03:21:48
● 2026-03-25 03:21:48
●A172.67.164.1722026-02-26 → 2026-03-25 · 2 obs
● 2026-02-26 03:05:50
● 2026-03-25 03:21:48
● 2026-03-25 03:21:48
●A2606:4700:3033::ac43:a4ac2026-02-26 → 2026-03-25 · 2 obs
● 2026-02-26 03:05:50
● 2026-03-25 03:21:48
● 2026-03-25 03:21:48
●A2606:4700:3036::6815:3ad12026-02-26 → 2026-03-25 · 2 obs
● 2026-02-26 03:05:50
● 2026-03-25 03:21:48
● 2026-03-25 03:21:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| rootsmtp.com | austin.ns.cloudflare.com, paloma.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.70
NS records: austin.ns.cloudflare.com, paloma.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rootsmtp.com (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.164.172, 104.21.58.209 |
| AAAA | 2 | 2606:4700:3033::ac43:a4ac, 2606:4700:3036::6815:3ad1 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (austin.ns.cloudflare.com, austin.ns.cloudflare.com, austin.ns.cloudflare.com...)
Analysis
IP Addresses
mail.rootsmtp.com points to four IP numbers: 2606:4700:3033::ac43:a4ac, 2606:4700:3036::6815:3ad1, 104.21.58.209 and 172.67.164.172.
Other host names, for instance 1tamilmv.land, llity.xyz, cosel.mx, persianboxx.com and 01bets.com share IP numbers with mail.rootsmtp.com.