mail.opticip.com - robtex.com
mail.opticip.com
| CNAME | mail.cs.zohohost.com | ||||||
| CNAME | zs-us4-lczhost.zohohost.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 204.141.42.199πΊπΈ ZohoAS204.141.42.0/23 Zoho Corporation | ||||||
opticip.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 74.221.218.89πΊπΈ COGENT74.221.218.0/24 Spectrum Networks Proxy Registration | ||||||
| NS | ns07.domaincontrol.com β | ||||||
| NS | ns08.domaincontrol.com | ||||||
| MX | mx2.zoho.com β | ||||||
| MX | mx3.zoho.com(20) | ||||||
| MX | mx.zoho.com(50) | ||||||
| TXT | google-site-verification=R33F_UbPoVWQEiXcmi2F4mqJmoYU4zjCJaR7Inp61sE | ||||||
| TXT | v=spf1 include:zoho.com include:sender.zohobooks.com ip4:74.221.218.0/24 ~all | ||||||
| SOA | ns07.domaincontrol.comdns@jomax.net 2026-04-28 #6 | ||||||
PTR for
Previously MX for
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
βMXmail.opticip.com2015-05-29 β 2016-06-02 Β· 4 obs
β 2015-05-29 10:04:20
β 2016-06-02 22:53:34
β 2026-04-02 11:07:46
β 2026-08-03 20:33:58
β 2016-06-02 22:53:34
β 2026-04-02 11:07:46
β 2026-08-03 20:33:58
βA104.37.58.102016-04-09 β 2016-06-02 Β· 5 obs
β 2016-01-07 18:32:08
β 2016-04-09 23:37:04
β 2016-06-02 22:53:34
β 2026-04-02 11:07:46
β 2026-08-03 20:33:58
β 2016-04-09 23:37:04
β 2016-06-02 22:53:34
β 2026-04-02 11:07:46
β 2026-08-03 20:33:58
βA104.37.58.22015-10-25 β 2016-01-07 Β· 5 obs
β 2015-05-29 10:04:20
β 2015-10-25 20:54:54
β 2016-01-07 18:32:08
β 2016-04-09 23:37:04
β 2026-08-03 20:33:58
β 2015-10-25 20:54:54
β 2016-01-07 18:32:08
β 2016-04-09 23:37:04
β 2026-08-03 20:33:58
βA74.221.221.62015-05-29 β 2015-05-29 Β· 3 obs
β 2015-05-29 10:04:20
β 2015-10-25 20:54:54
β 2026-08-03 20:33:58
β 2015-10-25 20:54:54
β 2026-08-03 20:33:58
βCNAMEmail.cs.zohohost.com2026-04-02 β 2026-08-03 Β· 2 obs
β 2026-04-02 11:07:46
β 2026-08-03 20:33:58
β 2026-08-03 20:33:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| opticip.com | ns07.domaincontrol.com, ns08.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.71.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for opticip.com (unsigned zone)
β±οΈ Timing
Total: 190ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.cs.zohohost.com |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)
Analysis
IP Addresses
mail.opticip.com directs to one IP number, which is 204.141.42.199.
Other hosts including acds.email, business.zoho.com and zs-us4-lczhost.zohohost.com share IP addresses with mail.opticip.com.