mx1.altertech.net - dns.ninja
mx1.altertech.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.208.23.236🇳🇱 ADVANCEDHOSTERS-AS88.208.16.0/21 Hosting Segment | ||||||
altertech.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:bbcc🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:5447🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.71Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.204🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rob.ns.cloudflare.com ⭐ | ||||||
| NS | sharon.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | MS=C88CA1C0EA38E4851EF1DDF80022D5260A12E15A | ||||||
| TXT | v=spf1 ip4:88.208.11.21 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.71, 172.67.187.204 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:bbcc, 2606:4700:3035::6815:5447 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com | ||||||
| SOA | rob.ns.cloudflare.comdns@cloudflare.com serial=2409195277 | ||||||
WOT: SAFE (57/100)
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A88.208.21.1552015-01-08 → 2015-01-08 · 3 obs
● 2015-01-08 21:34:04
○ 2015-10-10 01:07:16
○ 2026-07-21 06:51:28
○ 2015-10-10 01:07:16
○ 2026-07-21 06:51:28
●A88.208.23.2362015-10-10 → 2026-07-21 · 3 obs
○ 2015-01-08 21:34:04
● 2015-10-10 01:07:16
● 2026-07-21 06:51:28
● 2015-10-10 01:07:16
● 2026-07-21 06:51:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| altertech.net | rob.ns.cloudflare.com, sharon.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.221
NS records: rob.ns.cloudflare.com, sharon.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.208.23.236 |
Analysis
Mail Server Role
Mail for rootfront.com is routed through the mail server mx1.altertech.net.
IP Addresses
mx1.altertech.net has exactly one IP address — 88.208.23.236.
Other host names, among them ns.altertech.net and lilu.altertech.net, have IP numbers in common with mx1.altertech.net.