optimum-t.com - robtex.com
optimum-t.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.220.217.28🇺🇸 EIGI74.220.192.0/19 Unified Layer | ||||||
| PTR | 74-220-217-28.unifiedlayer.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | mail.optimum-t.com ⭐ | ||||||
| A | 74.220.217.28🇺🇸 EIGI74.220.192.0/19 Unified Layer | ||||||
| PTR | 74-220-217-28.unifiedlayer.com | ||||||
| TXT | v=spf1 +a +mx +ip4:69.195.108.65 +ip4:74.220.217.28 +include:bluehost.com ~all | ||||||
| SOA | ns1.bluehost.comroot@box2239.bluehost.com 2026-04-02 #0 | ||||||
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=1778677441 | ||||||
Subdomains
mail.optimum-t.com |
Same first word
optimum-t.com |
DNS History
4 records (4 active, 0 former)
●NSns1.bluehost.com2019-12-15 → 2026-05-13 · 2 obs
● 2026-05-13 13:28:20
●NSns2.bluehost.com2019-12-15 → 2026-05-13 · 2 obs
● 2026-05-13 13:28:20
●MXmail.optimum-t.com2019-12-15 → 2026-05-13 · 2 obs
● 2026-05-13 13:28:20
●A74.220.217.282019-12-15 → 2026-05-13 · 2 obs
● 2026-05-13 13:28:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimum-t.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimum-t.com (unsigned zone)
⏱️ Timing
Total: 206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.220.217.28 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 1 | mail.optimum-t.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:69.195.108.65 +ip4:74 |
| SOA | 1 | ns1.bluehost.com root.box2239.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
The parent of mail.optimum-t.com is optimum-t.com.
IP Addresses
optimum-t.com points to a single IP number: 74.220.217.28.
Other host names, for instance mail.optimum-t.com, telescopehost.com and 74-220-217-28.unifiedlayer.com share IP numbers with optimum-t.com.
Name Servers
optimum-t.com is delegated to two name servers: ns1.bluehost.com and ns2.bluehost.com.
optimum-t.com uses the same name server setup as other domains, for instance completehomefurnish.com, cyberhomesinc.com, ferriva.com, artglassus.com and mcatquestionbank.com.
optimum-t.com shares name servers with other domains at least partially; for example dryguyrainproof.com, onusio.com, zaskmed.com and sdwebsitedemo.com.
Host names with one IP number:
ns1.bluehost.com points to: 162.159.24.80.
ns2.bluehost.com points to: 162.159.25.175.
Mail Servers
The mail server for optimum-t.com is mail.optimum-t.com.
Host name mail.optimum-t.com resolves to IP 74.220.217.28.