postroller.com - dns.ninja
postroller.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | yns1.yahoo.com ⚠️ Not in zone NS records | ||||||
| A | 34.195.51.6🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-195-51-6.compute-1.amazonaws.com | ||||||
| A | 34.227.186.2🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| PTR | ec2-34-227-186-2.compute-1.amazonaws.com | ||||||
| NS | yns2.yahoo.com ⚠️ Not in zone NS records | ||||||
| A | 52.3.46.62🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-3-46-62.compute-1.amazonaws.com | ||||||
| A | 52.73.255.93🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-73-255-93.compute-1.amazonaws.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=1783470191 | ||||||
Same first word
postroller.com |
Similar names
DNS History
9 records (2 active, 7 former)
○NSns1.postroller.com2009-07-02 → 2009-07-02 · 3 obs
○ 2015-07-04 11:27:04
○ 2026-07-08 00:47:48
○NSns2.postroller.com2009-07-02 → 2009-07-02 · 3 obs
○ 2015-07-04 11:27:04
○ 2026-07-08 00:47:48
○NSns33.domaincontrol.com2015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 11:27:04
● 2016-04-25 11:37:56
○ 2026-03-22 16:13:20
○ 2026-07-08 00:47:48
○NSns34.domaincontrol.com2015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 11:27:04
● 2016-04-25 11:37:56
○ 2026-03-22 16:13:20
○ 2026-07-08 00:47:48
●NSyns1.yahoo.com2026-03-22 → 2026-07-08 · 3 obs
● 2026-03-22 16:13:20
● 2026-07-08 00:47:48
●NSyns2.yahoo.com2026-03-22 → 2026-07-08 · 3 obs
● 2026-03-22 16:13:20
● 2026-07-08 00:47:48
○MXmailstore1.secureserver.net2015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 11:27:04
● 2016-04-25 11:37:56
○ 2026-03-22 16:13:20
○ 2026-07-08 00:47:48
○MXsmtp.secureserver.net2015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 11:27:04
● 2016-04-25 11:37:56
○ 2026-03-22 16:13:20
○ 2026-07-08 00:47:48
○A184.168.221.382015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 11:27:04
● 2016-04-25 11:37:56
○ 2026-03-22 16:13:20
○ 2026-07-08 00:47:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| postroller.com | yns1.yahoo.com, yns2.yahoo.com | 4 records |
✅ Authoritative Response
Server:34.195.51.6
NS records: yns1.yahoo.com, yns2.yahoo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postroller.com (unsigned zone)
⏱️ Timing
Total: 190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (yns1.yahoo.com, yns1.yahoo.com, yns2.yahoo.com...)
Analysis
Name Servers
postroller.com uses two name servers for its delegation: yns1.yahoo.com and yns2.yahoo.com.
postroller.com has the same name server delegation as a number of other domains, such as goldcoastphotographer.com, 800shops.com, collectorskorner.com and two more.
postroller.com has at least partial name server overlap with other domains, such as panaro.com, 800duplication.com, learntesla.com and two others.
It is common to see these name servers used together with name servers ns1.turbify.com and ns2.turbify.com.
The two host names yns1.yahoo.com and yns2.yahoo.com each have a pair of IP addresses: yns1.yahoo.com has 34.195.51.6 and 34.227.186.2, and yns2.yahoo.com has 52.3.46.62 and 52.73.255.93.