mail.greaterwrong.com - dns.ninja
mail.greaterwrong.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.81.135.44πΊπΈ AKAMAI-LINODE-AP192.81.128.0/21 Akamai Technologies | ||||||
| PTR | greaterwrong.com | ||||||
greaterwrong.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2600:3c01::f03c:91ff:fe39:172πΊπΈ AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| A | 192.81.135.44πΊπΈ AKAMAI-LINODE-AP192.81.128.0/21 Akamai Technologies | ||||||
| NS | marjory.ns.cloudflare.com β | ||||||
| NS | rudy.ns.cloudflare.com | ||||||
| MX | mail.greaterwrong.com β | ||||||
| TXT | google-site-verification=Io5b4Y0F6BNDb5tl6Xgnfyb5k8pryJbSDHDbP45LPc4 | ||||||
| TXT | v=spf1 ?all | ||||||
| SOA | marjory.ns.cloudflare.comdns@cloudflare.com serial=2411521655 | ||||||
rank #135365 in the tld
π Tranco rank: #166,834
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA192.81.135.442017-11-04 β 2026-08-16 Β· 2 obs
β 2017-11-04 02:30:32
β 2026-08-16 21:45:22
β 2026-08-16 21:45:22
βA2600:3c01::f03c:91ff:fe39:1722017-11-04 β 2017-11-04 Β· 3 obs
β 2017-11-04 02:30:32
β 2026-04-12 11:48:38
β 2026-08-16 21:45:22
β 2026-04-12 11:48:38
β 2026-08-16 21:45:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| greaterwrong.com | rudy.ns.cloudflare.com, marjory.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.193
NS records: rudy.ns.cloudflare.com, marjory.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for greaterwrong.com (unsigned zone)
β±οΈ Timing
Total: 216ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.81.135.44 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rudy.ns.cloudflare.com, rudy.ns.cloudflare.com, rudy.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.greaterwrong.com is a mail server for greaterwrong.com.
IP Addresses
mail.greaterwrong.com directs to one IP number, which is 192.81.135.44.
Host names such as www.greaterwrong.com and greaterwrong.com share IP numbers with mail.greaterwrong.com.