tailf.com - dns.ninja
tailf.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 79.99.3.140πΈπͺ GLESYS79.99.0.0/21 | ||||||
| PTR | 79-99-3-140.serverhotell.net | ||||||
| NS | ns1.cisco.com β | ||||||
| A | 2001:420:1101:6::aπΊπΈ ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns1.cisco.com | ||||||
| A | 72.163.5.201πΊπΈ 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::aπΊπΈ ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns2.cisco.com | ||||||
| A | 64.102.255.44πΊπΈ 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::aπΊπΈ ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns3.cisco.com | ||||||
| A | 173.37.146.41πΊπΈ 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 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1786699614 | ||||||
Subdomains
www.tailf.com |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
βNSedns-aln1-1-l.cisco.com2015-08-12 β 2016-07-14 Β· 5 obs
β 2015-08-12 17:41:40
β 2016-07-14 21:33:58
β 2026-02-18 19:37:54
β 2026-08-14 09:51:28
βNSns1.cisco.com2015-08-12 β 2026-08-14 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βNSns1.mydyndns.org2008-03-17 β 2008-03-17 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βNSns2.cisco.com2015-08-12 β 2026-08-14 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βNSns2.mydyndns.org2008-03-17 β 2008-03-17 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βNSns3.cisco.com2015-08-12 β 2026-08-14 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βNSns3.mydyndns.org2008-03-17 β 2008-03-17 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βNSns4.mydyndns.org2008-03-17 β 2008-03-17 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βNSns5.mydyndns.org2008-03-17 β 2008-03-17 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βMXmail.tail-f.com2008-03-17 β 2008-03-17 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
βA79.99.3.1402015-08-12 β 2026-08-14 Β· 3 obs
β 2015-08-12 17:41:40
β 2026-08-14 09:51:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tailf.com | ns1.cisco.com, ns2.cisco.com, ns3.cisco.com | 6 records |
β Authoritative Response
Server:72.163.5.201
NS records: ns1.cisco.com, ns2.cisco.com, ns3.cisco.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tailf.com (unsigned zone)
β±οΈ Timing
Total: 223ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.99.3.140 |
| NS | 3 | ns3.cisco.com, ns2.cisco.com... |
| SOA | 1 | ns1.cisco.com postmaster.cisco.com |
π Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.cisco.com, ns1.cisco.com, ns2.cisco.com...)
Analysis
Hierarchy
www.tailf.com is delegated beneath tailf.com.
IP Addresses
tailf.com resolves to one IP address: 79.99.3.140.
netconf.net, 79-99-3-140.serverhotell.net, tail-f.com and two other host names share IP numbers with tailf.com.
Name Servers
tailf.com is served by three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.
There is at least partial name server overlap between tailf.com and other domains β scandoo.org, cisco4less.com, taskdock.com and two more among them.
The hostnames ns1.cisco.com, ns2.cisco.com and ns3.cisco.com each direct to two IP addresses β ns1.cisco.com to 72.163.5.201 and 2001:420:1101:6::a, ns2.cisco.com to 64.102.255.44 and 2001:420:2041:5000::a, and ns3.cisco.com to 173.37.146.41 and 2001:420:1201:7::a.