ciscosystems.net.sc - robtex.com
ciscosystems.net.sc
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ns2.markmonitor.com ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| A | 176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| 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 | ||||||
| NS | ns4.markmonitor.com ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.markmonitor.com | ||||||
| A | 192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.markmonitor.com | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2020-03-30 #2 | ||||||
net.sc
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a0.cctld.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.cctld.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.cctld.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.cctld.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.cctld.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.cctld.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.cctld.afilias-nst.infohostmaster@donuts.email serial=1778160308 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.markmonitor.com2026-05-03 → 2026-05-10 · 2 obs
● 2026-05-10 03:28:30
●NSns2.markmonitor.com2026-05-03 → 2026-05-10 · 2 obs
● 2026-05-10 03:28:30
●NSns3.markmonitor.com2026-05-03 → 2026-05-10 · 2 obs
● 2026-05-10 03:28:30
●NSns4.markmonitor.com2026-05-03 → 2026-05-10 · 2 obs
● 2026-05-10 03:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sc | ns1.nic.sc, c0.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, a2.cctld.afilias-nst.info... | 13 records |
| ciscosystems.net.sc | ns3.markmonitor.com, ns2.markmonitor.com, ns1.markmonitor.com, ns4.markmonitor.com | - |
✅ Authoritative Response
Server:149.112.161.1
NS records: ns3.markmonitor.com, ns2.markmonitor.com, ns1.markmonitor.com, ns4.markmonitor.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at sc: Error: DNS query timeout: 41.86.57.54 for DNSKEY sc
⏱️ Timing
Total: 3605ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.markmonitor.com, ns3.markmonitor.com |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
📌 Glue Records Collected
Total: 13
In-bailiwick: 1 (ns1.nic.sc)
Out-of-bailiwick: 12 (c0.cctld.afilias-nst.info, c0.cctld.afilias-nst.info, b0.cctld.afilias-nst.org...)
Analysis
Name Servers
ciscosystems.net.sc is delegated to four name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and ns4.markmonitor.com.
ciscosystems.net.sc shares name servers with other domains at least partially, for instance webuyanycar.co.kr, cvscarepass.net, regeneronpro.net, metlifeinfinty.com and wonkasweetestfriends.com.
these name servers are often used with ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Host names with two IP numbers:
ns1.markmonitor.com resolves to 2620:10a:80a8::1 and 149.112.160.1.
ns2.markmonitor.com resolves to 2001:67c:10b8::1 and 176.97.158.1.
ns3.markmonitor.com resolves to 2620:10a:80a9::1 and 149.112.161.1.
ns4.markmonitor.com resolves to 2001:67c:1bc::1 and 192.174.68.1.