knowledge-square.com - dns.ninja

knowledge-square.com

DNSSEC⚠️ Not signed
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2406591517

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=1781473750

Subdomains

dns8.knowledge-square.com
dns5.knowledge-square.com
dns1.knowledge-square.com
dns7.knowledge-square.com

Same first word

knowledge-square.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comns63.domaincontrol.comns64.domaincontrol.comMXdns1.knowledge-square.comA184.168.221.33
●NScuritiba.ns.porkbun.com2026-03-25 → 2026-06-14 · 3 obs
○ 2017-05-15 20:54:32
● 2026-03-25 12:39:26
● 2026-06-14 22:13:26
●NSfortaleza.ns.porkbun.com2026-03-25 → 2026-06-14 · 3 obs
○ 2017-05-15 20:54:32
● 2026-03-25 12:39:26
● 2026-06-14 22:13:26
●NSmaceio.ns.porkbun.com2026-03-25 → 2026-06-14 · 3 obs
○ 2017-05-15 20:54:32
● 2026-03-25 12:39:26
● 2026-06-14 22:13:26
○NSns63.domaincontrol.com2015-08-04 → 2017-05-15 · 4 obs
● 2015-08-04 05:17:46
● 2017-05-15 20:54:32
○ 2026-03-25 12:39:26
○ 2026-06-14 22:13:26
○NSns64.domaincontrol.com2015-08-04 → 2017-05-15 · 4 obs
● 2015-08-04 05:17:46
● 2017-05-15 20:54:32
○ 2026-03-25 12:39:26
○ 2026-06-14 22:13:26
●NSsalvador.ns.porkbun.com2026-03-25 → 2026-06-14 · 3 obs
○ 2017-05-15 20:54:32
● 2026-03-25 12:39:26
● 2026-06-14 22:13:26
○MXdns1.knowledge-square.com2015-08-04 → 2017-05-15 · 4 obs
● 2015-08-04 05:17:46
● 2017-05-15 20:54:32
○ 2026-03-25 12:39:26
○ 2026-06-14 22:13:26
○A184.168.221.332015-08-04 → 2017-05-15 · 4 obs
● 2015-08-04 05:17:46
● 2017-05-15 20:54:32
○ 2026-03-25 12:39:26
○ 2026-06-14 22:13:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
knowledge-square.commaceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com8 records

✅ Authoritative Response

Server:162.159.8.140

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledge-square.com (unsigned zone)

⏱️ Timing

Total: 1060ms | Queries: -

📄 Records

TypeCountSample Data
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

Hierarchy

knowledge-square.com is the parent domain of dns8.knowledge-square.com, dns5.knowledge-square.com, dns1.knowledge-square.com and dns7.knowledge-square.com.

Name Servers

The NS records for knowledge-square.com point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

knowledge-square.com shares at least some of its name servers with other domains, including pyatt.cc, digitalfarocanarias.com, (0x736578)-studentki.net and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.