cisco.co.it - robtex.com
cisco.co.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.163.4.154🇺🇸 ASNTTCISCO72.163.4.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | redirect.cisco.com | ||||||
| NS | ns1.markmonitor.com ⭐ | ||||||
| A | 2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns3.markmonitor.com | ||||||
| A | 2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| MX | bh.markmonitor.com ⭐ | ||||||
| TXT | QuoVadis=db3bc65e-8eac-4149-9a64-7521b1f0093f | ||||||
| TXT | identrust_validate=3FFTrNnMSrZYl9gAX4V9x/2Zah57gtFkFzPoITTZitxf | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2025-01-10 #1 | ||||||
co.it
| DNSSEC | ⚠️ Not signed | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.markmonitor.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 14:42:36
●NSns3.markmonitor.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 14:42:36
●MXbh.markmonitor.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 14:42:36
●A72.163.4.1542026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 14:42:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| cisco.co.it | ns1.markmonitor.com, ns3.markmonitor.com | - |
✅ Authoritative Response
Server:149.112.161.1
NS records: ns1.markmonitor.com, ns3.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cisco.co.it (unsigned zone)
⏱️ Timing
Total: 482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.163.4.154 |
| NS | 2 | ns3.markmonitor.com, ns1.markmonitor.com |
| MX | 1 | bh.markmonitor.com (pri: 10) |
| TXT | 2 | QuoVadis=db3bc65e-8eac-4149-9a64-7521b1f, identrust_validate=3FFTrNnMSrZYl9gAX4V9x |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
Analysis
IP Addresses
cisco.co.it resolves to one IP number: 72.163.4.154.
other host names including ciscosystems.biz.vn, cisco.info.fj, ciscosystems.al.it, ciscosystems.sd.cn and archedrock.org share IP numbers with cisco.co.it.
Name Servers
cisco.co.it is delegated to two name servers ns1.markmonitor.com and ns3.markmonitor.com.
cisco.co.it shares the same name server setup as other domains, for instance rockwool.ph, quickenlogiciel.ca, purchase-sony-playstation2.com, android.navy and skyvr.it.
cisco.co.it at least partially shares name servers with other domains, for instance renttextbooks.org, bioquell.top, dupexent.net, abbviepharmaceuticals.to and interpartner.com.br.
These name servers are commonly used with ns4.markmonitor.com, ns2.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Host names with two IP numbers:
The host name ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1; the host name ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1.
Mail Servers
cisco.co.it is handled by a single mail server, bh.markmonitor.com.
cisco.co.it shares the same mail server setup as other domains, for instance ckone.de, cisco.co.tj, siddha.org, e-harmony.ru and craterlakecouncil.info.