post.diigo.com - robtex.com
post.diigo.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 54.148.192.94πΊπΈ Amazon54.148.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-148-192-94.us-west-2.compute.amazonaws.com | ||||||
| MX | post.diigo.com β | ||||||
| A | 54.148.192.94πΊπΈ Amazon54.148.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-148-192-94.us-west-2.compute.amazonaws.com | ||||||
diigo.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 54.148.192.94πΊπΈ Amazon54.148.0.0/15 EC2 PDX prefix | ||||||
| NS | dns0.zoneedit.com β | ||||||
| NS | ns18.zoneedit.com | ||||||
| NS | ns3.zoneedit.com | ||||||
| NS | ns8.zoneedit.com β οΈ Not in zone NS records | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(10) | ||||||
| MX | alt2.aspmx.l.google.com(10) | ||||||
| MX | aspmx2.googlemail.com(20) | ||||||
| MX | aspmx3.googlemail.com(20) | ||||||
| MX | aspmx4.googlemail.com(20) | ||||||
| MX | aspmx5.googlemail.com(20) | ||||||
| TXT | google-site-verification=jEyJnTdt9H3zybR7Jh0b3WI9GxKTmKU8m7ulcqrb7mQ | ||||||
| TXT | xh4pys2kccpbb5f79r501gs19h6ctfy0 | ||||||
| TXT | v=spf1 mx a:mail4.diigo.com a:mail3.diigo.com a:mail5.diigo.com a:mail6.diigo... | ||||||
| TXT | _n8uwun3az6dfkrpcu82ztjpsz0nm99k | ||||||
| TXT | _lbqtqwfel2p2s1hzazwciypx34dtpov | ||||||
| SOA | dns0.zoneedit.comzone@zoneedit.com serial=1773044675 | ||||||
rank #1555 globally
rank #845 in the tld
WOT: SAFE (91/100)
π Tranco rank: #5,235
PTR for
MX for
post.diigo.com |
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βMXpost.diigo.com2015-09-03 β 2026-05-12 Β· 2 obs
β 2015-09-03 00:30:54
β 2026-05-12 03:20:06
β 2026-05-12 03:20:06
βA54.148.192.942015-09-03 β 2026-05-12 Β· 2 obs
β 2015-09-03 00:30:54
β 2026-05-12 03:20:06
β 2026-05-12 03:20:06
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... | - |
| diigo.com | ns3.zoneedit.com, ns8.zoneedit.com, ns18.zoneedit.com | 6 records |
β Authoritative Response
Server:172.235.133.229
NS records: ns3.zoneedit.com, ns8.zoneedit.com, ns18.zoneedit.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for diigo.com (unsigned zone)
β±οΈ Timing
Total: 578ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.148.192.94 |
| MX | 1 | post.diigo.com (pri: 10) |
π Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.zoneedit.com, ns3.zoneedit.com, ns8.zoneedit.com...)
Analysis
Mail Server Role
post.diigo.com serves as the mail server for post.diigo.com.
IP Addresses
post.diigo.com points to a single IP number: 54.148.192.94.
Other host names, for instance team.diigo.com, groups.diigo.com, diigo.com, www.diigo.com and ec2-54-148-192-94.us-west-2.compute.amazonaws.com share IP numbers with post.diigo.com.
Mail Servers
A single mail server handles post.diigo.com and post.diigo.com.
Host name post.diigo.com resolves to IP 54.148.192.94.