postoffice3.progrid.net - robtex.com
postoffice3.progrid.net
| 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 | ns5.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
progrid.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns5.afternic.com ⭐ | ||||||
| NS | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
Previously MX for
Similar names
DNS History
6 records (4 active, 2 former)
○NSns1.afternic.com2026-03-21 → 2026-03-21 · 2 obs
○ 2026-08-05 16:02:34
○NSns2.afternic.com2026-03-21 → 2026-03-21 · 2 obs
○ 2026-08-05 16:02:34
●NSns5.afternic.com2026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 16:02:34
●NSns6.afternic.com2026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 16:02:34
●A13.248.169.482026-03-21 → 2026-08-05 · 2 obs
● 2026-08-05 16:02:34
●A76.223.54.1462026-03-21 → 2026-08-05 · 2 obs
● 2026-08-05 16:02:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| progrid.net | ns5.afternic.com, ns6.afternic.com | - |
✅ Authoritative Response
Server:173.201.67.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for progrid.net (unsigned zone)
⏱️ Timing
Total: 1401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
Analysis
IP Addresses
postoffice3.progrid.net directs to two IP numbers, 13.248.169.48 and 76.223.54.146
msapp.com, qpoffice.com, tasksplaybook.xyz plus two other host names have IP numbers in common with postoffice3.progrid.net.
Name Servers
postoffice3.progrid.net is delegated to two name servers: ns5.afternic.com and ns6.afternic.com.
The name server configuration of postoffice3.progrid.net is shared with other domains, for instance smtp.ecovian.com, haushack.com, hostmaster.klapetz.com and two others.
postoffice3.progrid.net has at least partial name server overlap with other domains, such as brainseye.xyz, memoryjailbook.xyz, treasurydrive.xyz and two others.
It is common to find these name servers paired with the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn.
ns5.afternic.com and ns6.afternic.com each resolve to two IP addresses: ns5.afternic.com points to 97.74.99.66 and 2603:5:2134::42, while ns6.afternic.com points to 173.201.67.66 and 2603:5:2234::42.