posterini.com - dns.ninja
posterini.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786263549 | ||||||
Same first word
posterini.com |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns63.domaincontrol.com2015-08-18 → 2026-08-09 · 2 obs
● 2026-08-09 08:27:48
●NSns64.domaincontrol.com2015-08-18 → 2026-08-09 · 2 obs
● 2026-08-09 08:27:48
●MXalt1.aspmx.l.google.com2015-08-18 → 2026-08-09 · 2 obs
● 2026-08-09 08:27:48
●MXalt2.aspmx.l.google.com2015-08-18 → 2026-08-09 · 2 obs
● 2026-08-09 08:27:48
●MXaspmx.l.google.com2015-08-18 → 2026-08-09 · 2 obs
● 2026-08-09 08:27:48
●MXaspmx2.googlemail.com2015-08-18 → 2026-08-09 · 2 obs
● 2026-08-09 08:27:48
●MXaspmx3.googlemail.com2015-08-18 → 2026-08-09 · 2 obs
● 2026-08-09 08:27:48
○A198.50.154.2012015-08-18 → 2016-08-10 · 4 obs
● 2016-08-10 15:29:08
○ 2026-03-23 19:56:10
○ 2026-08-09 08:27:48
●A93.93.118.772026-03-23 → 2026-08-09 · 3 obs
● 2026-03-23 19:56:10
● 2026-08-09 08:27:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| posterini.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for posterini.com (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.93.118.77 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 5 | v=spf1 ip4:142.44.212.226 ip4:198.50.154, google-site-verification=ntk4AkLiEfY5IVF... |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
posterini.com has exactly one IP address — 93.93.118.77.
ip93-93-118-77.pbiaas.com, volandino.com and losslandscape.com are examples of other host names that share IP numbers with posterini.com.
Name Servers
posterini.com uses two name servers for its delegation: ns63.domaincontrol.com and ns64.domaincontrol.com.
The name server configuration of posterini.com is shared with other domains, for instance votebluetuesday.com, poisoft.jp, terra-boost.com and two others.
The two host names ns63.domaincontrol.com and ns64.domaincontrol.com each have a pair of IP addresses: ns63.domaincontrol.com has 97.74.101.42 and 2603:5:2154::2a, and ns64.domaincontrol.com has 173.201.69.42 and 2603:5:2254::2a.
Mail Servers
posterini.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by posterini.com are shared with other domains: ns500839.ns500830.ns500830.ns500671.root.(0x6d696c66)girls.com, nazg.net, cisinspect.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 172.253.62.27 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c14::1b IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.