mail.gridlock.co - robtex.com
mail.gridlock.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.147.157.102πΊπΈ Amazon3.144.0.0/13 EC2 CMH Prefix | ||||||
| PTR | mail.gridlock.co | ||||||
gridlock.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 76.76.21.21πΊπΈ Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | hattie.ns.cloudflare.com β | ||||||
| NS | jaime.ns.cloudflare.com | ||||||
| MX | mail.gridlock.co β | ||||||
| TXT | v=spf1 ip4:3.147.157.102 -all | ||||||
| SOA | hattie.ns.cloudflare.comdns@cloudflare.com serial=2408297019 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA3.147.157.1022026-06-15 β 2026-07-06 Β· 2 obs
β 2026-06-15 13:54:56
β 2026-07-06 05:05:58
β 2026-07-06 05:05:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| gridlock.co | hattie.ns.cloudflare.com, jaime.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.172
NS records: hattie.ns.cloudflare.com, jaime.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for gridlock.co (unsigned zone)
β±οΈ Timing
Total: 541ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.147.157.102 |
Analysis
Mail Server Role
mail.gridlock.co serves as a mail server for gridlock.co.
IP Addresses
mail.gridlock.co points to a single IP number: 3.147.157.102.