postcu.com - dns.ninja
postcu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1782498570 | ||||||
Same first word
postcu.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.afternic.com2026-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 18:33:14
○NSns1.secure.net2015-06-26 → 2016-05-02 · 5 obs
● 2015-06-26 18:16:38
● 2016-05-02 14:25:26
○ 2017-01-07 15:02:12
○ 2026-06-26 18:33:14
●NSns2.afternic.com2026-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 18:33:14
○NSns2.secure.net2015-06-26 → 2016-05-02 · 5 obs
● 2015-06-26 18:16:38
● 2016-05-02 14:25:26
○ 2017-01-07 15:02:12
○ 2026-06-26 18:33:14
○MX.2026-06-26 → 2026-06-26 · 1 obs
○MXmail.cu-village.com2015-06-26 → 2016-05-02 · 5 obs
● 2015-06-26 18:16:38
● 2016-05-02 14:25:26
○ 2017-01-07 15:02:12
○ 2026-06-26 18:33:14
○MXmail2.cu-village.com2015-06-26 → 2016-05-02 · 5 obs
● 2015-06-26 18:16:38
● 2016-05-02 14:25:26
○ 2017-01-07 15:02:12
○ 2026-06-26 18:33:14
○MXmail3.cu-village.com2015-06-26 → 2016-05-02 · 5 obs
● 2015-06-26 18:16:38
● 2016-05-02 14:25:26
○ 2017-01-07 15:02:12
○ 2026-06-26 18:33:14
○MXpostcu.com2015-06-26 → 2016-05-02 · 5 obs
● 2015-06-26 18:16:38
● 2016-05-02 14:25:26
○ 2017-01-07 15:02:12
○ 2026-06-26 18:33:14
●A13.248.169.482026-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 18:33:14
○A198.64.133.1742015-06-26 → 2016-05-02 · 5 obs
● 2015-06-26 18:16:38
● 2016-05-02 14:25:26
○ 2017-01-07 15:02:12
○ 2026-06-26 18:33:14
●A76.223.54.1462026-06-26 → 2026-06-26 · 2 obs
● 2026-06-26 18:33:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postcu.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postcu.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
postcu.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with postcu.com are www.mrmeatmarkets.ca, ns1.breadproductions.com, 271.info and two others.
Name Servers
DNS delegation for postcu.com points to two name servers: ns1.afternic.com and ns2.afternic.com.
postcu.com has the same name server delegation as a number of other domains, such as gsingh.com, epep.org, nopoly.com and two more.
postcu.com has at least partial name server overlap with other domains, such as foldable.tv, acidreflux.org, physicianstaffers.com and two others.
It is common to see these name servers used together with name servers verification-k4ibaefv92b8mcahic8cdo.ns101.verify.hn and verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn.
Hosts with two IP numbers each:
ns1.afternic.com has two IP addresses: 97.74.98.69 and 2603:5:2126::45.