postoffice-studio.com - robtex.com
postoffice-studio.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=1778478216 | ||||||
Subdomains
www.postoffice-studio.com |
Same first word
postoffice-studio.com |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-a1.googledomains.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●NSns-cloud-a2.googledomains.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●NSns-cloud-a3.googledomains.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●NSns-cloud-a4.googledomains.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●MXsmtp.google.com2026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●A198.185.159.1442026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●A198.185.159.1452026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●A198.49.23.1442026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
●A198.49.23.1452026-05-08 → 2026-05-11 · 2 obs
● 2026-05-11 05:44:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| postoffice-studio.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 4 | ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
Hierarchy
www.postoffice-studio.com is a child of postoffice-studio.com.
IP Addresses
postoffice-studio.com refers to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance authentic-performance.com, tjodsavnid.fo, bertmania.com, thezoohf.com.au and magnosoundandvideo.com share IP numbers with postoffice-studio.com.
Name Servers
postoffice-studio.com delegates to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
postoffice-studio.com at least partially shares name servers with other domains, including onepost.org, tryswaconsultantssolutions.com, okflg.com, selebus.com and fortifi.co.uk.
Host names with two IP numbers: ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106; ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106; ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106.
Mail Servers
A single mail server handles postoffice-studio.com, smtp.google.com.
postoffice-studio.com shares the same mail server setup as other domains, for instance rightsidesoftware.ca, dreamfield.co, officebuildingmaintenance.com, bridgely.support and shorten.it.
postoffice-studio.com shares at least some mail servers with other domains, for example fangolabs.com, fabianko.com, peculiarppl.com, rencare.net and sbinet.com.tw.
These mail servers are often used with alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c06::1a, 2607:f8b0:4004:c06::1b, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c09::1b, 172.253.63.27, 172.253.115.26, 172.253.115.27, 172.253.122.26 and 172.253.122.27.