riostudies.com - robtex.com
riostudies.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=1775951787 | ||||||
Same first word
riostudies.com |
Similar names
tissuedori.co.kr |
seristudio.com |
tissuedori.com |
duistories.com |
seristudio.it |
risestudio.net |
studiorise.biz |
studioreis.com |
reisstudio.com |
risestudio.com |
studioeris.com |
DNS History
10 records (8 active, 2 former)
●NSns75.domaincontrol.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 00:04:14
●NSns76.domaincontrol.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 00:04:14
●MXalt1.aspmx.l.google.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 00:04:14
●MXalt2.aspmx.l.google.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 00:04:14
●MXaspmx.l.google.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 00:04:14
●MXaspmx2.googlemail.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 00:04:14
●MXaspmx3.googlemail.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 00:04:14
●A199.19.209.1032026-02-16 → 2026-04-12 · 3 obs
● 2026-02-16 08:51:06
● 2026-04-12 00:04:14
○A199.19.209.232016-01-24 → 2018-09-05 · 5 obs
● 2016-01-24 14:20:24
● 2018-09-05 07:40:50
○ 2026-02-16 08:51:06
○ 2026-04-12 00:04:14
○A209.134.55.1352015-05-17 → 2015-10-18 · 4 obs
● 2015-10-18 01:26:44
○ 2016-01-24 14:20:24
○ 2026-04-12 00:04:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| riostudies.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for riostudies.com (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.19.209.103 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)... |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
riostudies.com resolves to one IP number: 199.19.209.103.
Name Servers
riostudies.com's delegation uses two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
riostudies.com uses the same name server setup as other domains, such as mamajaben.com, newno1chinese.com, parahi.in, bigblackbutton.com and melodiaevents.com.
Host names with two IPs:
ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48
ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48
Mail Servers
riostudies.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
riostudies.com shares at least some mail servers with other domains, for example ipepatro.org.br, ns500698.ns500759.ns500759.ns500698.ns500759.ns500736.ns500735.ns500698.ns500735.ns500736.ns500686.ns500576.ns500619.ns500576.trackreceptor.com, teethwhiteningfairies.ie, trippberlin.com and kostech.co.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.
aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 74.125.137.26.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
Host names pointing to 2a00:1450:400b:c02::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.