op-studio.com - robtex.com
op-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=1774647827 | ||||||
Same first word
op-studio.com |
DNS History
13 records (9 active, 4 former)
●NSns-cloud-b1.googledomains.com2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
●NSns-cloud-b2.googledomains.com2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
●NSns-cloud-b3.googledomains.com2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
●NSns-cloud-b4.googledomains.com2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
○NSns.asj-hosting.net2015-07-21 → 2017-06-10 · 4 obs
● 2017-06-10 19:15:08
○ 2026-03-15 04:19:28
○ 2026-03-27 22:01:26
○NSns2.asj-hosting.net2015-07-21 → 2017-06-10 · 4 obs
● 2017-06-10 19:15:08
○ 2026-03-15 04:19:28
○ 2026-03-27 22:01:26
○MXimx34.asj-hosting.net2015-07-21 → 2017-06-10 · 4 obs
● 2017-06-10 19:15:08
○ 2026-03-15 04:19:28
○ 2026-03-27 22:01:26
●MXsmtp.google.com2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
●A198.185.159.1442026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
●A198.185.159.1452026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
●A198.49.23.1442026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
●A198.49.23.1452026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:19:28
● 2026-03-27 22:01:26
○A219.118.222.2332015-07-21 → 2017-06-10 · 4 obs
● 2017-06-10 19:15:08
○ 2026-03-15 04:19:28
○ 2026-03-27 22:01:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| op-studio.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for op-studio.com (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.144... |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b4.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-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by op-studio.com: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
other host names including buonasera.co.uk, dadeks.com, extrafika.be, trendw.com and visahelpusa.com share IP numbers with op-studio.com.
Name Servers
op-studio.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
op-studio.com at least partially shares name servers with other domains, for instance eneticlabs.com, joemcasphaltservices.com, gh0stsec.com, grunholz.com and iad.no.
Host names with two IP numbers:
ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
op-studio.com is handled by a single mail server, smtp.google.com.
op-studio.com shares the same mail server setup as other domains, for instance on-camp.com, co.com.py, familylearningcompany.com, vadodaramarathon.com and hazan.eu.
op-studio.com shares some mail servers with other domains, at least partially, for instance magsajo.net, intalky.com, groundsofvalor.com, lesmills.es and battistonlaw.com.
these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c21::1a, 2607:f8b0:4004:c21::1b, 64.233.180.26, 64.233.180.27, 142.251.179.27, 172.253.62.26 and 172.253.62.27.