ciscolab.info - robtex.com
ciscolab.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:420:1101:1::b🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | redirect.cisco.com | ||||||
| A | 72.163.4.154🇺🇸 ASNTTCISCO72.163.4.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| NS | ns1.cisco.com ⭐ | ||||||
| A | 2001:420:1101:6::a🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns1.cisco.com | ||||||
| A | 72.163.5.201🇺🇸 ASNTTCISCO72.163.0.0/18 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns1.cisco.com | ||||||
| NS | ns2.cisco.com | ||||||
| A | 2001:420:2041:5000::a🇺🇸 ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns2.cisco.com | ||||||
| A | 64.102.255.44🇺🇸 ASNTTCISCO64.102.0.0/16 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns2.cisco.com | ||||||
| NS | ns3.cisco.com | ||||||
| A | 2001:420:1201:7::a🇺🇸 ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns3.cisco.com | ||||||
| A | 173.37.146.41🇺🇸 ASNTTCISCO173.37.128.0/19 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns3.cisco.com | ||||||
| SOA | ns1.cisco.compostmaster@cisco.com serial=5 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1775115950 | ||||||
Same first word
Similar names
bcsocial.net |
bcsocial.com |
scicolab.com |
bcsocial.news |
labcisco.blogspot.com.br |
cicolabs.com |
labcisco.blogspot.com |
scicolab.org |
socialbc.com |
socialbc.ca |
cbsocial.com |
balioscc.com |
DNS History
7 records (5 active, 2 former)
○NSedns-aln1-1-l2017-04-05 → 2017-04-05 · 4 obs
● 2017-04-05 03:35:24
○ 2026-03-31 14:07:24
○ 2026-04-02 07:59:54
○NSedns-aln1-1-l.cisco.com2015-07-23 → 2016-09-15 · 4 obs
● 2016-09-15 00:00:28
○ 2017-04-05 03:35:24
○ 2026-04-02 07:59:54
●A2001:420:1101:1::b2015-07-23 → 2026-04-02 · 2 obs
● 2026-04-02 07:59:54
●A72.163.4.1542015-07-23 → 2026-04-02 · 2 obs
● 2026-04-02 07:59:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| ciscolab.info | ns1.cisco.com, ns2.cisco.com, ns3.cisco.com | - |
✅ Authoritative Response
Server:72.163.5.201
NS records: ns1.cisco.com, ns2.cisco.com, ns3.cisco.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ciscolab.info (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.163.4.154 |
| AAAA | 1 | 2001:420:1101:1::b |
| NS | 3 | ns2.cisco.com, ns3.cisco.com... |
| SOA | 1 | ns1.cisco.com postmaster.cisco.com |
Analysis
IP Addresses
ciscolab.info points to two IP numbers: 2001:420:1101:1::b and 72.163.4.154.
Other host names such as ciscosystems.org.ci, ciscosystems.web.pk, ciscosystems.ch.it, ciscodvn.nl and cisco.ac.vn share IPs with ciscolab.info.
Name Servers
ciscolab.info is delegated to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.
ciscolab.info at least partially shares name servers with other domains, for example ciscoprisma.net, sourcefire.net, ccnp.biz, www-github.cisco.com and ciscosecrets.info.
Host names with two IP numbers:
ns1.cisco.com points to 2001:420:1101:6::a and 72.163.5.201
ns2.cisco.com points to 2001:420:2041:5000::a and 64.102.255.44
ns3.cisco.com points to 2001:420:1201:7::a and 173.37.146.41