ocisp.com - robtex.com
ocisp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.24.20🇺🇸 EIGI173.254.24.0/23 | ||||||
| PTR | rsb20.rhostbh.com | ||||||
| NS | ns1.rhostbh.com ⭐ | ||||||
| A | 162.159.24.66Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.rhostbh.com | ||||||
| NS | ns2.rhostbh.com | ||||||
| A | 162.159.25.91Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.rhostbh.com | ||||||
| MX | ocisp.com ⭐ | ||||||
| A | 173.254.24.20🇺🇸 EIGI173.254.24.0/23 | ||||||
| PTR | rsb20.rhostbh.com | ||||||
| TXT | v=spf1 +a +mx +ip4:173.254.24.20 +include:rhostbh.com ~all | ||||||
| SOA | ns1.rhostbh.comdnsadmin@rsb20.rhostbh.com 2026-03-14 #1 | ||||||
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=1786558929 | ||||||
PTR for
Previously NS for
MX for
ocisp.com |
Previously MX for
mail.ocisp.com |
Subdomains
mail.ocisp.com |
Same first word
ocisp.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.ocisp.com2007-10-21 → 2007-10-21 · 3 obs
○ 2015-08-06 06:17:10
○ 2026-08-12 18:43:16
●NSns1.rhostbh.com2015-08-06 → 2026-08-12 · 3 obs
● 2015-08-06 06:17:10
● 2026-08-12 18:43:16
○NSns2.ocisp.com2007-10-21 → 2007-10-21 · 3 obs
○ 2015-08-06 06:17:10
○ 2026-08-12 18:43:16
●NSns2.rhostbh.com2015-08-06 → 2026-08-12 · 3 obs
● 2015-08-06 06:17:10
● 2026-08-12 18:43:16
○MXmail.ocisp.com2007-10-21 → 2007-10-21 · 3 obs
○ 2015-08-06 06:17:10
○ 2026-08-12 18:43:16
●MXocisp.com2015-08-06 → 2026-08-12 · 3 obs
● 2015-08-06 06:17:10
● 2026-08-12 18:43:16
●A173.254.24.202026-08-09 → 2026-08-12 · 3 obs
● 2026-08-09 02:11:36
● 2026-08-12 18:43:16
○A216.132.75.12007-10-21 → 2007-10-21 · 3 obs
○ 2015-08-06 06:17:10
○ 2026-08-12 18:43:16
○A50.87.1.492015-08-06 → 2017-04-02 · 5 obs
● 2015-08-06 06:17:10
● 2017-04-02 21:04:02
○ 2026-08-09 02:11:36
○ 2026-08-12 18:43:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| ocisp.com | ns1.rhostbh.com, ns2.rhostbh.com | 2 records |
✅ Authoritative Response
Server:162.159.25.91
NS records: ns1.rhostbh.com, ns2.rhostbh.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ocisp.com (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.24.20 |
| NS | 2 | ns1.rhostbh.com, ns2.rhostbh.com |
| MX | 1 | ocisp.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.254.24.20 +includ |
| SOA | 1 | ns1.rhostbh.com dnsadmin.rsb20.rhostbh.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.rhostbh.com, ns2.rhostbh.com)
Analysis
Hierarchy
mail.ocisp.com is a subdomain of ocisp.com.
Mail Server Role
ocisp.com acts as its own mail server.
IP Addresses
ocisp.com points to a single IP number: 173.254.24.20.
Additional host names — tssminc.com, mail.ocweb.com, mail.alarabiaaco.net and two others — share IP numbers with ocisp.com.
Name Servers
DNS delegation for ocisp.com points to two name servers: ns1.rhostbh.com and ns2.rhostbh.com.
ocisp.com shares its name server setup with other domains, including netzide.com, roncleek.com, readlearnsave.com and two others.
The name servers of ocisp.com overlap at least partially with those of other domains — among them wtccl.com, seo1on1.org, visum.com.mx and two more.
These name servers commonly appear alongside the name servers ns1.cmitech.in and ns2.cmitech.in.
Both ns1.rhostbh.com and ns2.rhostbh.com have a single IP address each — ns1.rhostbh.com resolves to 162.159.24.66 while ns2.rhostbh.com resolves to 162.159.25.91.
Mail Servers
ocisp.com has a single mail server: ocisp.com itself.
ocisp.com has exactly one IP number: 173.254.24.20.