jahinetworks.com - robtex.com
jahinetworks.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778452501 | ||||||
Same first word
jahinetworks.com |
DNS History
23 records (12 active, 11 former)
○NSedns-aln1-1-l2017-05-17 → 2017-05-17 · 4 obs
● 2017-05-17 13:49:10
○ 2026-03-31 13:54:44
○ 2026-05-10 22:45:54
○NSedns-aln1-1-l.cisco.com2015-05-23 → 2016-08-18 · 5 obs
● 2015-05-23 11:30:22
● 2016-08-18 05:44:06
○ 2017-05-17 13:49:10
○ 2026-05-10 22:45:54
●NSns1.cisco.com2015-05-23 → 2026-05-10 · 3 obs
● 2015-05-23 11:30:22
● 2026-05-10 22:45:54
●NSns2.cisco.com2015-05-23 → 2026-05-10 · 3 obs
● 2015-05-23 11:30:22
● 2026-05-10 22:45:54
●NSns3.cisco.com2015-05-23 → 2026-05-10 · 3 obs
● 2015-05-23 11:30:22
● 2026-05-10 22:45:54
●MXaer-mx-01.cisco.com2015-05-23 → 2026-05-10 · 3 obs
● 2015-05-23 11:30:22
● 2026-05-10 22:45:54
●MXalln-mx-01.cisco.com2015-05-23 → 2026-05-10 · 3 obs
● 2015-05-23 11:30:22
● 2026-05-10 22:45:54
○MXams-inbound-a.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
●MXmx1.biz.mail.yahoo.com2008-03-19 → 2026-05-10 · 2 obs
● 2026-05-10 22:45:54
●MXmx5.biz.mail.yahoo.com2008-03-19 → 2026-05-10 · 2 obs
● 2026-05-10 22:45:54
●MXrcdn-mx-01.cisco.com2015-05-23 → 2026-05-10 · 3 obs
● 2015-05-23 11:30:22
● 2026-05-10 22:45:54
○MXrtp-inbound-a.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
○MXsj-inbound-a.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
○MXsj-inbound-b.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
○MXsj-inbound-c.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
○MXsj-inbound-d.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
○MXsj-inbound-e.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
○MXsj-inbound-f.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
○MXsyd-inbound-a.cisco.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-23 11:30:22
○ 2026-05-10 22:45:54
●A66.218.79.1472008-03-19 → 2026-05-10 · 2 obs
● 2026-05-10 22:45:54
●A66.218.79.1482008-03-19 → 2026-05-10 · 2 obs
● 2026-05-10 22:45:54
●A66.218.79.1492008-03-19 → 2026-05-10 · 2 obs
● 2026-05-10 22:45:54
●A66.218.79.1552008-03-19 → 2026-05-10 · 2 obs
● 2026-05-10 22:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jahinetworks.com | ns1.cisco.com, ns2.cisco.com, ns3.cisco.com | 6 records |
✅ Authoritative Response
Server:64.102.255.44
NS records: ns1.cisco.com, ns2.cisco.com, ns3.cisco.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jahinetworks.com (unsigned zone)
⏱️ Timing
Total: 269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 66.218.79.148, 66.218.79.147... |
| NS | 3 | ns2.cisco.com, ns1.cisco.com... |
| MX | 5 | mx5.biz.mail.yahoo.com (pri: 20), aer-mx-01.cisco.com (pri: 110)... |
| SOA | 1 | ns1.cisco.com postmaster.cisco.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.cisco.com, ns1.cisco.com, ns2.cisco.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by jahinetworks.com: 66.218.79.147, 66.218.79.148, 66.218.79.149 and 66.218.79.155.
other host names including timewarnercabletelephone.com, freedompak.net, twtelephone.com, twdigitalphone.com and twcdigitalvoice.com share IP numbers with jahinetworks.com.
Name Servers
jahinetworks.com is delegated to three name servers ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.
jahinetworks.com at least partially shares name servers with other domains, for instance ciscobroadbandmag.net, ciscoasr.mobi, ciscopowerednetworks.com, ciscostarentnetworks.biz and todoenredesecuador.com.
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.
Mail Servers
jahinetworks.com is handled by five mail servers: aer-mx-01.cisco.com, alln-mx-01.cisco.com, rcdn-mx-01.cisco.com, mx1.biz.mail.yahoo.com and mx5.biz.mail.yahoo.com.
jahinetworks.com shares some mail servers with other domains, at least partially, for instance linesider.net, dentxauto.com, broadhop.com, bullseyebuilds.com and orative.com.
These mail servers are commonly used alongside mx-biz.mail.am0.yahoodns.net and mail1.dynamicsoft.com.
Host names with two IP numbers:
aer-mx-01.cisco.com points to: 2001:420:4621::ad26:d496 and 173.38.212.150.
alln-mx-01.cisco.com points to: 2001:420:1201:6::ad25:93e6 and 173.37.147.230.
rcdn-mx-01.cisco.com points to: 2001:420:1101:7::48a3:166 and 72.163.7.166.