postrack.com - dns.ninja
postrack.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=1781790425 | ||||||
Subdomains
mail.postrack.com |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSbuy.internettraffic.com2015-06-19 → 2016-03-30 · 4 obs
● 2016-03-30 16:16:46
○ 2016-09-18 12:44:42
○ 2026-06-18 14:05:00
●NSns1.parkingcrew.net2026-03-16 → 2026-06-18 · 3 obs
● 2026-03-16 07:34:42
● 2026-06-18 14:05:00
○NSns1.uniregistrymarket.link2016-09-18 → 2017-06-28 · 5 obs
● 2016-09-18 12:44:42
● 2017-06-28 12:00:48
○ 2026-03-16 07:34:42
○ 2026-06-18 14:05:00
●NSns2.parkingcrew.net2026-03-16 → 2026-06-18 · 3 obs
● 2026-03-16 07:34:42
● 2026-06-18 14:05:00
○NSns2.uniregistrymarket.link2016-09-18 → 2017-06-28 · 5 obs
● 2016-09-18 12:44:42
● 2017-06-28 12:00:48
○ 2026-03-16 07:34:42
○ 2026-06-18 14:05:00
○NSsell.internettraffic.com2015-06-19 → 2016-03-30 · 4 obs
● 2016-03-30 16:16:46
○ 2016-09-18 12:44:42
○ 2026-06-18 14:05:00
●MXmail.h-email.net2026-03-16 → 2026-06-18 · 5 obs
● 2026-04-14 06:58:14
○ 2026-04-25 14:44:14
● 2026-06-16 09:49:18
● 2026-06-18 14:05:00
●A104.247.81.992026-03-16 → 2026-06-18 · 3 obs
● 2026-03-16 07:34:42
● 2026-06-18 14:05:00
○A69.172.201.1532016-09-18 → 2017-06-28 · 5 obs
● 2016-09-18 12:44:42
● 2017-06-28 12:00:48
○ 2026-03-16 07:34:42
○ 2026-06-18 14:05:00
○A69.172.201.2082015-06-19 → 2016-03-30 · 4 obs
● 2016-03-30 16:16:46
○ 2016-09-18 12:44:42
○ 2026-06-18 14:05:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| postrack.com | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postrack.com (unsigned zone)
⏱️ Timing
Total: 1397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.postrack. |
Analysis
Hierarchy
The domain mail.postrack.com falls under the parent postrack.com.
IP Addresses
postrack.com points to a single IP number: 104.247.81.99.
Additional host names — blogserba.com, piin253223.pacific.net.in, 9166.in and two others — share IP numbers with postrack.com.
Name Servers
postrack.com uses two name servers for its delegation: ns1.parkingcrew.net and ns2.parkingcrew.net.
postrack.com shares its name server setup with other domains, including mangac.com, 121-73-75-239.cable.telstraclear.net, youmianfeibaijialewanbu.jn.adhcz.com and two others.
At least some of postrack.com's name servers are shared with other domains, for example emiliejolie.fr.st, static-232.94.99.14-tataidc.co.in, 115.115.88.76.static-chennai.tcl.net.in and two more.
Each of ns1.parkingcrew.net and ns2.parkingcrew.net has one IP address: ns1.parkingcrew.net uses 13.248.158.159 and ns2.parkingcrew.net uses 76.223.21.9.
Mail Servers
postrack.com has one mail server: mail.h-email.net.
postrack.com shares the same mail server setup as other domains, including mars.bdc.com.tw, magicstarscasino.com, mmsolution.de and two others.
mail.h-email.net points to 10 IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135 and 7 other.