otacso.com - robtex.com
otacso.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=1784574517 | ||||||
Same first word
otacso.com |
Similar names
DNS History
18 records (13 active, 5 former)
○NSns4.wixdns.net2018-07-25 → 2018-07-25 · 3 obs
○ 2026-07-02 14:33:08
○ 2026-07-20 19:20:26
○NSns5.wixdns.net2018-07-25 → 2018-07-25 · 3 obs
○ 2026-07-02 14:33:08
○ 2026-07-20 19:20:26
●NSns75.domaincontrol.com2026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●NSns76.domaincontrol.com2026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●MXalt1.aspmx.l.google.com2018-07-25 → 2026-07-20 · 2 obs
● 2026-07-20 19:20:26
●MXalt2.aspmx.l.google.com2018-07-25 → 2026-07-20 · 2 obs
● 2026-07-20 19:20:26
○MXalt3.aspmx.l.google.com2018-07-25 → 2018-07-25 · 3 obs
○ 2026-07-02 14:33:08
○ 2026-07-20 19:20:26
○MXalt4.aspmx.l.google.com2018-07-25 → 2018-07-25 · 3 obs
○ 2026-07-02 14:33:08
○ 2026-07-20 19:20:26
●MXaspmx.l.google.com2018-07-25 → 2026-07-20 · 2 obs
● 2026-07-20 19:20:26
●MXaspmx2.googlemail.com2026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●MXaspmx3.googlemail.com2026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●A15.197.148.332026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●A216.239.32.212026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●A216.239.34.212026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●A216.239.36.212026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
●A216.239.38.212026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
○A23.236.62.1472018-07-25 → 2018-07-25 · 3 obs
○ 2026-07-02 14:33:08
○ 2026-07-20 19:20:26
●A3.33.130.1902026-07-02 → 2026-07-20 · 3 obs
● 2026-07-02 14:33:08
● 2026-07-20 19:20:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| otacso.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 otacso.com (unsigned zone)
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 6 | 3.33.130.190, 15.197.148.33... |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=verifydomain MS=8128948, v=spf1 include:_spf.google.com ~all |
| 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
With 6 IP addresses in total, otacso.com resolves to 3.33.130.190, 15.197.148.33, 216.239.32.21 and 3 other.
Among the host names that share IP numbers with otacso.com are myskills4u.com, stylecarat.com, slimologists.com and two others.
Name Servers
Two name servers handle the delegation for otacso.com: ns75.domaincontrol.com and ns76.domaincontrol.com.
otacso.com has the same name server delegation as a number of other domains, such as bankingwallet.ai, greatfallsbroadway.com, encaja.com.mx and two more.
ns75.domaincontrol.com and ns76.domaincontrol.com both carry two IP addresses. The A records for ns75.domaincontrol.com are 97.74.107.48 and 2603:5:21b4::30; the A records for ns76.domaincontrol.com are 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
otacso.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
otacso.com shares at least some of its mail servers with other domains — for example metrowestnonprofit.org, sierrapalm.com, jrb.llc and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to two addresses: 142.251.163.26 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1b IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 2a00:1450:400b:c02::1a IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.