performancevision.com - robtex.com

performancevision.com

DNSSEC⚠️ Not signed
NSns1.cisco.com ⭐
A2001:420:1101:6::a🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States
PTRns1.cisco.com
A72.163.5.201🇺🇸 ASNTTCISCO72.163.0.0/18 170 West Tasman Drive San Jose CA 95134 United States
PTRns1.cisco.com
NSns2.cisco.com
A2001:420:2041:5000::a🇺🇸 ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States
PTRns2.cisco.com
A64.102.255.44🇺🇸 ASNTTCISCO64.102.0.0/16 170 West Tasman Drive San Jose CA 95134 United States
PTRns2.cisco.com
NSns3.cisco.com
A2001:420:1201:7::a🇺🇸 ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States
PTRns3.cisco.com
A173.37.146.41🇺🇸 ASNTTCISCO173.37.128.0/19 170 West Tasman Drive San Jose CA 95134 United States
PTRns3.cisco.com
SOAns1.cisco.compostmaster@cisco.com serial=49

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775090282

Same first word

performancevision.com

Similar names

visionperformance.academy

DNS History

19 records (3 active, 16 former)

2008201020122014201620182020202220242026NSns1.cisco.comns2.cisco.comns3.cisco.coma.dns.gandi.netalexis.globetrotter.netb.dns.gandi.netc.dns.gandi.nettrotteur.globetrotter.qc.caMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comfb.mail.gandi.netrelay.globetrotter.netspool.mail.gandi.netA178.33.155.23216.251.32.98217.70.184.38
○NSa.dns.gandi.net2015-08-07 → 2017-04-04 · 5 obs
○ 2007-10-24 03:22:30
● 2015-08-07 23:34:54
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○NSalexis.globetrotter.net2007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 03:22:30
○ 2015-08-07 23:34:54
○ 2026-04-02 00:46:10
○NSb.dns.gandi.net2015-08-07 → 2017-04-04 · 5 obs
○ 2007-10-24 03:22:30
● 2015-08-07 23:34:54
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○NSc.dns.gandi.net2015-08-07 → 2017-04-04 · 5 obs
○ 2007-10-24 03:22:30
● 2015-08-07 23:34:54
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
●NSns1.cisco.com2026-03-31 → 2026-04-02 · 3 obs
○ 2017-04-04 10:14:24
● 2026-03-31 14:06:52
● 2026-04-02 00:46:10
●NSns2.cisco.com2026-03-31 → 2026-04-02 · 3 obs
○ 2017-04-04 10:14:24
● 2026-03-31 14:06:52
● 2026-04-02 00:46:10
●NSns3.cisco.com2026-03-31 → 2026-04-02 · 3 obs
○ 2017-04-04 10:14:24
● 2026-03-31 14:06:52
● 2026-04-02 00:46:10
○NStrotteur.globetrotter.qc.ca2007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 03:22:30
○ 2015-08-07 23:34:54
○ 2026-04-02 00:46:10
○MXalt1.aspmx.l.google.com2015-11-28 → 2017-04-04 · 5 obs
○ 2015-08-07 23:34:54
● 2015-11-28 00:22:24
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○MXalt2.aspmx.l.google.com2015-11-28 → 2017-04-04 · 5 obs
○ 2015-08-07 23:34:54
● 2015-11-28 00:22:24
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○MXaspmx.l.google.com2015-11-28 → 2017-04-04 · 5 obs
○ 2015-08-07 23:34:54
● 2015-11-28 00:22:24
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○MXaspmx2.googlemail.com2015-11-28 → 2017-04-04 · 5 obs
○ 2015-08-07 23:34:54
● 2015-11-28 00:22:24
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○MXaspmx3.googlemail.com2015-11-28 → 2017-04-04 · 5 obs
○ 2015-08-07 23:34:54
● 2015-11-28 00:22:24
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○MXfb.mail.gandi.net2015-08-07 → 2015-08-07 · 4 obs
○ 2007-10-24 03:22:30
● 2015-08-07 23:34:54
○ 2015-11-28 00:22:24
○ 2026-04-02 00:46:10
○MXrelay.globetrotter.net2007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 03:22:30
○ 2015-08-07 23:34:54
○ 2026-04-02 00:46:10
○MXspool.mail.gandi.net2015-08-07 → 2015-08-07 · 4 obs
○ 2007-10-24 03:22:30
● 2015-08-07 23:34:54
○ 2015-11-28 00:22:24
○ 2026-04-02 00:46:10
○A178.33.155.232016-03-10 → 2017-04-04 · 5 obs
○ 2015-11-28 00:22:24
● 2016-03-10 16:33:16
● 2017-04-04 10:14:24
○ 2026-03-31 14:06:52
○ 2026-04-02 00:46:10
○A216.251.32.982007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 03:22:30
○ 2015-08-07 23:34:54
○ 2026-04-02 00:46:10
○A217.70.184.382015-08-07 → 2015-11-28 · 5 obs
○ 2007-10-24 03:22:30
● 2015-08-07 23:34:54
● 2015-11-28 00:22:24
○ 2016-03-10 16:33:16
○ 2026-04-02 00:46:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
performancevision.comns1.cisco.com, ns2.cisco.com, ns3.cisco.com6 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 performancevision.com (unsigned zone)

⏱️ Timing

Total: 236ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns3.cisco.com, ns2.cisco.com...
SOA1ns1.cisco.com postmaster.cisco.com

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.cisco.com, ns1.cisco.com, ns2.cisco.com...)

Analysis

Name Servers

performancevision.com is delegated to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

performancevision.com at least partially shares name servers with other domains, for example silicon-one.info, ciscosystemscapital.asia, cisco231.it, gridonomics.com and welcometomeetingplace.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