postquare.com - robtex.com
postquare.com
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1771291435 | ||||||
Previously MX for
postquare.com |
Subdomains
api.postquare.com |
Same first word
postquare.com |
Similar names
topsquare.nl |
squaretop.com |
potsquare.com |
equasport.com |
squarepot.com |
topsquare.net |
topsquare.info |
aprquotes.com |
sparquote.de |
DNS History
17 records (3 active, 14 former)
○NSa.share-dns.com2026-02-16 → 2026-02-22 · 5 obs
○ 2017-12-28 07:34:34
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
○NSa3.share-dns.com2026-02-16 → 2026-02-22 · 5 obs
○ 2017-12-28 07:34:34
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
○NSb.share-dns.net2026-02-16 → 2026-02-22 · 5 obs
○ 2017-12-28 07:34:34
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
○NSb3.share-dns.net2026-02-16 → 2026-02-22 · 5 obs
○ 2017-12-28 07:34:34
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
●NSexpire1.gname-dns.com2026-03-16 → 2026-03-17 · 3 obs
○ 2026-02-22 01:23:54
● 2026-03-16 20:58:04
● 2026-03-17 23:58:30
● 2026-03-16 20:58:04
● 2026-03-17 23:58:30
●NSexpire2.gname-dns.com2026-03-16 → 2026-03-17 · 3 obs
○ 2026-02-22 01:23:54
● 2026-03-16 20:58:04
● 2026-03-17 23:58:30
● 2026-03-16 20:58:04
● 2026-03-17 23:58:30
○NSns29.domaincontrol.com2015-07-02 → 2017-12-28 · 4 obs
● 2015-07-02 02:41:14
● 2017-12-28 07:34:34
○ 2026-02-16 22:47:56
○ 2026-03-17 23:58:30
● 2017-12-28 07:34:34
○ 2026-02-16 22:47:56
○ 2026-03-17 23:58:30
○NSns30.domaincontrol.com2015-07-02 → 2017-12-28 · 4 obs
● 2015-07-02 02:41:14
● 2017-12-28 07:34:34
○ 2026-02-16 22:47:56
○ 2026-03-17 23:58:30
● 2017-12-28 07:34:34
○ 2026-02-16 22:47:56
○ 2026-03-17 23:58:30
○MXalt1.aspmx.l.google.com2015-07-02 → 2026-02-17 · 4 obs
● 2015-07-02 02:41:14
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
○MXalt2.aspmx.l.google.com2015-07-02 → 2026-02-17 · 4 obs
● 2015-07-02 02:41:14
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
○MXaspmx.l.google.com2015-07-02 → 2026-02-17 · 4 obs
● 2015-07-02 02:41:14
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
○MXaspmx2.googlemail.com2015-07-02 → 2026-02-17 · 4 obs
● 2015-07-02 02:41:14
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
○MXaspmx3.googlemail.com2015-07-02 → 2026-02-17 · 4 obs
● 2015-07-02 02:41:14
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
○MXpostquare.com2016-02-06 → 2026-02-17 · 5 obs
○ 2015-07-02 02:41:14
● 2016-02-06 10:44:38
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
● 2016-02-06 10:44:38
● 2026-02-17 04:45:56
○ 2026-02-22 01:23:54
○ 2026-03-17 23:58:30
○A154.201.7.242026-02-16 → 2026-02-22 · 5 obs
○ 2017-12-28 07:34:34
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
● 2026-02-16 22:47:56
● 2026-02-22 01:23:54
○ 2026-03-16 20:58:04
○ 2026-03-17 23:58:30
○A23.229.173.2302015-07-02 → 2017-12-28 · 4 obs
● 2015-07-02 02:41:14
● 2017-12-28 07:34:34
○ 2026-02-16 22:47:56
○ 2026-03-17 23:58:30
● 2017-12-28 07:34:34
○ 2026-02-16 22:47:56
○ 2026-03-17 23:58:30
●CNAMEexp.gs-cdn.com2026-03-16 → 2026-03-17 · 2 obs
● 2026-03-16 20:58:04
● 2026-03-17 23:58:30
● 2026-03-17 23:58:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postquare.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 records |
✅ Authoritative Response
Server: 172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postquare.com (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
Hierarchy
The parent of api.postquare.com is postquare.com.
IP Addresses
postquare.com points to a single IP address: 172.65.190.172.
Other host names such as g6fo.com, www.g6fo.com, 0syn.com, 851512.top and 216049.cn share IPs with postquare.com.