optimumcarehs.com - robtex.com
optimumcarehs.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=1779357449 | ||||||
Same first word
optimumcarehs.com |
Similar names
DNS History
13 records (13 active, 0 former)
●NSdns1.p01.nsone.net2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●NSdns2.p01.nsone.net2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●NSdns3.p01.nsone.net2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●NSdns4.p01.nsone.net2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●MXalt1.aspmx.l.google.com2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●MXalt2.aspmx.l.google.com2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●MXalt3.aspmx.l.google.com2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●MXalt4.aspmx.l.google.com2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●MXaspmx.l.google.com2026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●A198.185.159.1442026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●A198.185.159.1452026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●A198.49.23.1442026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
●A198.49.23.1452026-04-15 → 2026-05-21 · 2 obs
● 2026-05-21 10:04:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimumcarehs.com | dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net | - |
✅ Authoritative Response
Server:198.51.45.65
NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimumcarehs.com (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 4 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
Analysis
IP Addresses
With 4 IP addresses, optimumcarehs.com directs to 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Among the host names that share IP numbers with optimumcarehs.com are hbh-consulting.com, acproviders.com, cassandrakubinski.com and two others.
Name Servers
optimumcarehs.com carries NS records pointing to 4 name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
There is at least partial name server overlap between optimumcarehs.com and other domains — icancut.com, zytigaone.org, acuvue2colours.co.za and two more among them.
ns01.squarespacedns.com, ns02.squarespacedns.com and ns03.squarespacedns.com — plus seven other name servers — are routinely found together with these name servers.
All four hostnames — dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net — resolve to two IP numbers apiece: dns1.p01.nsone.net to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1; dns2.p01.nsone.net to 198.51.45.1 and 2a00:edc0:6259:7:1::2; dns3.p01.nsone.net to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3; dns4.p01.nsone.net to 198.51.45.65 and 2a00:edc0:6259:7:1::4.
Mail Servers
optimumcarehs.com uses 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com plus two additional ones.
optimumcarehs.com shares at least some of its mail servers with other domains — for example tranquilhotel.com, ceneleccr.com, novumllbliss.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com maps to two IP addresses — 142.251.111.27 and 2607:f8b0:4004:c07::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.128.26 and 2607:f8b0:4023:2801::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.145.26 and 2607:f8b0:4023:3003::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 173.194.76.26 and 2a00:1450:400c:c00::1a.