mailserver1.gridrev.com - robtex.com
mailserver1.gridrev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.167.242.94🇺🇸 TIER-NET68.167.240.0/22 GTT Americas, LLC | ||||||
| PTR | no-rdns-yet.hellohaar.com | ||||||
gridrev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:511🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:84bd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.17Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.189🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | coby.ns.cloudflare.com ⭐ | ||||||
| NS | josephine.ns.cloudflare.com | ||||||
| MX | mailserver1.gridrev.com ⭐ | ||||||
| MX | mailserver2.gridrev.com ⭐ | ||||||
| TXT | v=spf1 ip4:188.74.212.84 ip4:188.74.212.85 ip4:188.74.212.86 ip4:188.74.212.8... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.17, 172.67.132.189 | ||||||
| IPv6 hints | 2606:4700:3030::6815:511, 2606:4700:3035::ac43:84bd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com | ||||||
| SOA | coby.ns.cloudflare.comdns@cloudflare.com serial=2410079310 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A68.167.242.942026-05-24 → 2026-08-08 · 2 obs
● 2026-05-24 22:12:44
● 2026-08-08 00:44:06
● 2026-08-08 00:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gridrev.com | coby.ns.cloudflare.com, josephine.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.64
NS records: coby.ns.cloudflare.com, josephine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gridrev.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.167.242.94 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (coby.ns.cloudflare.com, coby.ns.cloudflare.com, coby.ns.cloudflare.com...)
Analysis
Mail Server Role
The mail server mailserver1.gridrev.com processes email for gridrev.com.
mailserver2.gridrev.com and mailserver1.gridrev.com are commonly paired as mail servers.
IP Addresses
mailserver1.gridrev.com resolves to just one IP address, 68.167.242.94.