ciscosystems.com.na - robtex.com
ciscosystems.com.na
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.markmonitor.com ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
| NS | ns5.markmonitor.com ⚠️ Not in zone NS records | ||||||
| A | 2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns6.markmonitor.com ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| A | 176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| NS | ns7.markmonitor.com ⚠️ Not in zone NS records | ||||||
| A | 2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
com.na
| DNSSEC | ⚠️ Not signed | ||||||
| NS | na-ns.anycast.pch.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anyc2.irondns.net ⚠️ Not in parent delegation | ||||||
| NS | katima.omadhina.net ⚠️ Not in parent delegation | ||||||
| NS | ns-na.afrinic.net ⚠️ Not in parent delegation | ||||||
| SOA | na-ns.anycast.pch.netdns-admin@omadhina.net 2026-07-03 #13 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.markmonitor.com2026-05-25 → 2026-07-03 · 2 obs
● 2026-07-03 12:10:12
●NSns2.markmonitor.com2026-05-25 → 2026-07-03 · 2 obs
● 2026-07-03 12:10:12
●NSns3.markmonitor.com2026-05-25 → 2026-07-03 · 2 obs
● 2026-07-03 12:10:12
●NSns4.markmonitor.com2026-05-25 → 2026-07-03 · 2 obs
● 2026-07-03 12:10:12
●NSns5.markmonitor.com2026-05-25 → 2026-07-03 · 2 obs
● 2026-07-03 12:10:12
●NSns6.markmonitor.com2026-05-25 → 2026-07-03 · 2 obs
● 2026-07-03 12:10:12
●NSns7.markmonitor.com2026-05-25 → 2026-07-03 · 2 obs
● 2026-07-03 12:10:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| na | na.anycastdns.cz, anyc2.irondns.net, na-ns.anycast.pch.net, etld-1.anycast.net | 8 records |
| com.na | anyc2.irondns.net, na-ns.anycast.pch.net, ns-na.afrinic.net, katima.omadhina.net | - |
| ciscosystems.com.na | ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns6.markmonitor.com... | - |
✅ Authoritative Response
Server:176.97.158.1
NS records: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns6.markmonitor.com, ns5.markmonitor.com, ns4.markmonitor.com, ns7.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ciscosystems.com.na (unsigned zone)
⏱️ Timing
Total: 1755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (na.anycastdns.cz, na.anycastdns.cz, anyc2.irondns.net...)
Analysis
Name Servers
DNS for ciscosystems.com.na is handled by 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.
ciscosystems.com.na has at least partial name server overlap with other domains, such as fyeaudio.com, teslanewyorkcity.com, ssomymetlife-test.co.uk and two others.
It is common to find these name servers paired with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Hosts with two IP numbers each:
ns1.markmonitor.com has two IP addresses: 149.112.160.1 and 2620:10a:80a8::1.
ns2.markmonitor.com has two IP addresses: 176.97.158.1 and 2001:67c:10b8::1.
ns3.markmonitor.com has two IP addresses: 149.112.161.1 and 2620:10a:80a9::1.
ns4.markmonitor.com has two IP addresses: 192.174.68.1 and 2001:67c:1bc::1.
ns5.markmonitor.com has two IP addresses: 149.112.160.2 and 2620:10a:80a8::2.
ns6.markmonitor.com has two IP addresses: 176.97.158.3 and 2001:67c:10b8::3.
ns7.markmonitor.com has two IP addresses: 149.112.161.2 and 2620:10a:80a9::2.