knowledgebasetree.com - robtex.com

knowledgebasetree.com

DNSSEC⚠️ Not signed
A52.173.128.128🇺🇸 Microsoft52.160.0.0/11 MICROSOFT
NSns0.dnsmadeeasy.com ⭐ ⚠️ Not in zone NS records
A2600:1800::1🇺🇸 Tiggee2600:1800::/48 DNS Made Easy anycast network
PTRns0.dnsmadeeasy.com
A208.94.148.2🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns0.dnsmadeeasy.com
NSns1.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1801:1::1🇺🇸 Tiggee2600:1801:1::/48 DNS Made Easy anycast network
PTRns1.dnsmadeeasy.com
A208.80.124.2🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns1.dnsmadeeasy.com
NSns10.digicertdns.com ⚠️ Not in parent delegation
A2600:1800::1:1f🇺🇸 Tiggee2600:1800::/48 DNS Made Easy anycast network
PTRns10.digicertdns.com
A208.94.148.159🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns10.digicertdns.com
NSns11.digicertdns.com ⚠️ Not in parent delegation
A2600:1801:1::1:1f🇺🇸 Tiggee2600:1801:1::/48 DNS Made Easy anycast network
PTRns11.digicertdns.com
A208.80.124.159🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns11.digicertdns.com
NSns12.digicertdns.com ⚠️ Not in parent delegation
A2600:1802:2::1:1f🇺🇸 Tiggee2600:1802:2::/48 DNS Made Easy anycast network
PTRns12.digicertdns.com
A208.80.126.159🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns12.digicertdns.com
NSns13.digicertdns.net ⚠️ Not in parent delegation
A2600:1801:3::1:1f🇺🇸 Tiggee2600:1801:3::/48 DNS Made Easy anycast network
PTRns13.digicertdns.net
A208.80.125.159🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns13.digicertdns.net
NSns14.digicertdns.net ⚠️ Not in parent delegation
A2600:1802:4::1:1f🇺🇸 Tiggee2600:1802:4::/48 DNS Made Easy anycast network
PTRns14.digicertdns.net
A208.80.127.159🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns14.digicertdns.net
NSns15.digicertdns.net ⚠️ Not in parent delegation
A2600:1800:8::1:1f🇺🇸 Tiggee2600:1800:8::/48 DNS Made Easy anycast network
PTRns15.digicertdns.net
A208.94.149.159🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network
PTRns15.digicertdns.net
NSns2.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1802:2::1🇺🇸 Tiggee2600:1802:2::/48 DNS Made Easy anycast network
PTRns2.dnsmadeeasy.com
A208.80.126.2🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns2.dnsmadeeasy.com
NSns3.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1801:3::1🇺🇸 Tiggee2600:1801:3::/48 DNS Made Easy anycast network
PTRns3.dnsmadeeasy.com
A208.80.125.2🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns3.dnsmadeeasy.com
NSns4.dnsmadeeasy.com ⚠️ Not in zone NS records
A2600:1802:4::1🇺🇸 Tiggee2600:1802:4::/48 DNS Made Easy anycast network
PTRns4.dnsmadeeasy.com
A208.80.127.2🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns4.dnsmadeeasy.com
SOAns0.dnsmadeeasy.comdns@dnsmadeeasy.com 2008-01-01 #5

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=1777034876

Same first word

knowledgebasetree.com

DNS History

13 records (12 active, 1 former)

20162017201820192020202120222023202420252026NSns0.dnsmadeeasy.comns1.dnsmadeeasy.comns10.digicertdns.comns11.digicertdns.comns12.digicertdns.comns13.digicertdns.netns14.digicertdns.netns15.digicertdns.netns2.dnsmadeeasy.comns3.dnsmadeeasy.comns4.dnsmadeeasy.comA52.173.128.12866.179.231.69
●NSns0.dnsmadeeasy.com2015-06-27 → 2026-04-24 · 2 obs
● 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns1.dnsmadeeasy.com2015-06-27 → 2026-04-24 · 2 obs
● 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns10.digicertdns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns11.digicertdns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns12.digicertdns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns13.digicertdns.net2026-04-24 → 2026-04-24 · 2 obs
○ 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns14.digicertdns.net2026-04-24 → 2026-04-24 · 2 obs
○ 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns15.digicertdns.net2026-04-24 → 2026-04-24 · 2 obs
○ 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns2.dnsmadeeasy.com2015-06-27 → 2026-04-24 · 2 obs
● 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns3.dnsmadeeasy.com2015-06-27 → 2026-04-24 · 2 obs
● 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●NSns4.dnsmadeeasy.com2015-06-27 → 2026-04-24 · 2 obs
● 2015-06-27 20:00:46
● 2026-04-24 13:16:46
●A52.173.128.1282026-04-24 → 2026-04-24 · 2 obs
○ 2017-03-17 02:17:10
● 2026-04-24 13:16:46
○A66.179.231.692015-06-27 → 2017-03-17 · 3 obs
● 2015-06-27 20:00:46
● 2017-03-17 02:17:10
○ 2026-04-24 13:16:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
knowledgebasetree.comns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com...10 records

✅ Authoritative Response

Server:208.80.125.2

NS records: ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns2.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgebasetree.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

TypeCountSample Data
A152.173.128.128
NS6ns12.digicertdns.com, ns13.digicertdns.net...
SOA1ns0.dnsmadeeasy.com dns.dnsmadeeasy.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com...)

Analysis

IP Addresses

knowledgebasetree.com resolves to a single IP address: 52.173.128.128.

Other host names such as isuzutraining.com, isuzusource.com, isuzuone.com and kbtree.com share IP numbers with knowledgebasetree.com.

Name Servers

knowledgebasetree.com is delegated to eleven name servers: ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns13.digicertdns.net, ns14.digicertdns.net and ns15.digicertdns.net.

knowledgebasetree.com at least partially shares name servers with other domains, including asanteafrica.org, canonserviceawards.com, johnstonblaze.com, centralautobody.info and seaboardfoundations.com.

these name servers are commonly used with ns1.sportnginserver.com, ns2.sportnginserver.com, ns3.sportnginserver.com, ns4.sportnginserver.com and ns5.sportnginserver.com.

Host names with two IP numbers

Note: for each host, the two IPs are the host index plus 3 and plus 6.

ns10.digicertdns.com points to 2600:1800::1:1f and 208.94.148.159.

ns11.digicertdns.com points to 2600:1801:1::1:1f and 208.80.124.159.

ns12.digicertdns.com points to 2600:1802:2::1:1f and 208.80.126.159.

ns0.dnsmadeeasy.com points to 2600:1800::1 and 208.94.148.2.

ns1.dnsmadeeasy.com points to 2600:1801:1::1 and 208.80.124.2.

ns2.dnsmadeeasy.com points to 2600:1802:2::1 and 208.80.126.2.

ns3.dnsmadeeasy.com points to 2600:1801:3::1 and 208.80.125.2.

ns4.dnsmadeeasy.com points to 2600:1802:4::1 and 208.80.127.2.

ns13.digicertdns.net points to 2600:1801:3::1:1f and 208.80.125.159.

ns14.digicertdns.net points to 2600:1802:4::1:1f and 208.80.127.159.

ns15.digicertdns.net points to 2600:1800:8::1:1f and 208.94.149.159.