okuma.com - robtex.com
okuma.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=1771291435 | ||||||
rank #167569 in the tld
WOT: SAFE (77/100)
Subdomains
www.okuma.com |
vpn.okuma.com |
autodiscover.okuma.com |
site.okuma.com |
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○NSipdnstool-02.dnvr.twtelecom.net2015-08-04 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
○NSns1.twtelecom.net2015-08-04 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
○NSns2.twtelecom.net2015-08-04 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
●NSns3.level3.net2026-02-28 → 2026-03-01 · 3 obs
● 2026-02-28 11:30:50
● 2026-03-01 09:38:26
●NSns4.level3.net2026-02-28 → 2026-03-01 · 3 obs
● 2026-02-28 11:30:50
● 2026-03-01 09:38:26
●MXokuma-com.mail.protection.outlook.com2026-02-28 → 2026-03-01 · 3 obs
● 2026-02-28 11:30:50
● 2026-03-01 09:38:26
○MXokuma.com.mx1.rcimx.com2015-08-04 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
○MXokuma.com.mx2.rcimx.com2015-08-04 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
○MXokuma.com.mx3.rcimx.com2015-08-04 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
○MXokuma.com.mx4.rcimx.com2015-08-04 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
●MXus-smtp-inbound-1.mimecast.com2026-02-28 → 2026-03-01 · 3 obs
● 2026-02-28 11:30:50
● 2026-03-01 09:38:26
○A148.62.1.522016-12-13 → 2016-12-13 · 4 obs
● 2016-12-13 21:02:12
○ 2026-02-28 11:30:50
○ 2026-03-01 09:38:26
○A166.78.34.502015-08-04 → 2016-07-25 · 4 obs
● 2016-07-25 04:50:44
○ 2016-12-13 21:02:12
○ 2026-03-01 09:38:26
●A194.195.213.422026-02-28 → 2026-03-01 · 3 obs
● 2026-02-28 11:30:50
● 2026-03-01 09:38:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| okuma.com | ns3.level3.net, ns4.level3.net | - |
✅ Authoritative Response
Server: 64.132.94.251
NS records: ns3.level3.net, ns4.level3.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for okuma.com (unsigned zone)
⏱️ Timing
Total: 712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.195.213.42 |
| NS | 2 | ns4.level3.net, ns3.level3.net |
| MX | 2 | okuma-com.mail.protection.outlook.com (p, us-smtp-inbound-1.mimecast.com (pri: 30) |
| TXT | 10 | v=spf1 ip4:74.203.109.227 include:spfa.c, 0ed1fe018a58f0b85e115c42348054608a9593e0... |
| SOA | 1 | ns3.level3.net postmaster.ns3.level3.net |
Analysis
Hierarchy
okuma.com has children www.okuma.com, vpn.okuma.com, autodiscover.okuma.com and site.okuma.com.
IP Addresses
okuma.com maps to IP address 194.195.213.42.
Other host names, for example, 194-195-213-42.ip.linodeusercontent.com share IP numbers with okuma.com.
Name Servers
Two name servers ns3.level3.net and ns4.level3.net are delegated to okuma.com.
okuma.com uses the same name server configuration as other domains, such as 202.32.204.in-addr.arpa, 252.202.74.in-addr.arpa, 190.1.4.in-addr.arpa, 203.216.206.in-addr.arpa and 125.250.207.in-addr.arpa.
okuma.com at least partially shares name servers with other domains such as inaglaw.org, rcimex.com, newyorklifeinsurancecompany.us, laquintainn.pro and endlessvacationrentals.org.
These name servers are often used together with b23.ns.els-gms.att.net, b24.ns.els-gms.att.net, m23.ns.els-gms.att.net, m24.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, hostmaster.mgmt.level3.net, dns1.draper.com, dns2.draper.com and dns3.draper.com.
Host names with a single IP address:
ns3.level3.net points to 216.136.95.12
ns4.level3.net points to 64.132.94.251
Mail Servers
Two mail servers handle okuma.com: us-smtp-inbound-1.mimecast.com and okuma-com.mail.protection.outlook.com.
okuma.com shares mail servers with other domains at least in part, for instance longpointminerals.com, bellusinsuranceservices.com, acl.com, assemigroup.com and kobren.com.
these mail servers are commonly used alongside the mail servers us-smtp-inbound-2.mimecast.com.
Host names with eight IP numbers: The host name okuma-com.mail.protection.outlook.com points to 2a01:111:f403:c903::3, 2a01:111:f403:c931::, 2a01:111:f403:f802::, 2a01:111:f403:f802::2, 52.101.11.7, 52.101.11.17, 52.101.40.2 and 52.101.41.183. Host names with six IP numbers: The host name us-smtp-inbound-1.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.