knowledgescience.com - dns.ninja

knowledgescience.com

DNSSEC⚠️ Not signed
A165.140.157.13🇺🇸 TierPoint165.140.157.0/24 Scala Hosting LLC
PTRcloud-558f78.managed-vps.net
NSns1.knowledgescience.com ⭐
NSns1.sudos.co
A165.140.157.13🇺🇸 TierPoint165.140.157.0/24 Scala Hosting LLC
PTRcloud-558f78.managed-vps.net
NSns2.sudos.co
A217.174.152.231🇧🇬 TELEHOUSE-AS217.174.152.0/24 NS1
PTRcloud-2ed422.managed-vps.net
TXTafternic-verification-9jKSCREanWD6pGbpKDBAay
TXT9e1590056d5a3425bb0d51abdadb409253881ed6
SOAns1.knowledgescience.comadmin@knowledgescience.com 2025-02-20 #4

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=1783168556

Same first word

knowledgescience.com

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.knowledgescience.comns1.sudos.cons2.sudos.codns1.enominee.comdns2.enominee.comns1.atom.comns1.uniregistrymarket.linkns2.atom.comns2.uniregistrymarket.linkMXmail.knowledgescience.commx247.in-mx.commx247.in-mx.netA165.140.157.13203.77.128.3052.20.84.6269.172.201.153
○NSdns1.enominee.com2015-10-19 → 2015-10-19 · 3 obs
● 2015-10-19 09:53:46
○ 2019-12-23 16:56:38
○ 2026-07-04 12:43:54
○NSdns2.enominee.com2015-10-19 → 2015-10-19 · 3 obs
● 2015-10-19 09:53:46
○ 2019-12-23 16:56:38
○ 2026-07-04 12:43:54
○NSns1.atom.com2026-03-16 → 2026-03-30 · 5 obs
○ 2019-12-23 16:56:38
● 2026-03-16 22:36:54
● 2026-03-30 20:28:52
○ 2026-05-17 21:58:16
○ 2026-07-04 12:43:54
●NSns1.knowledgescience.com2026-05-17 → 2026-07-04 · 3 obs
○ 2026-03-30 20:28:52
● 2026-05-17 21:58:16
● 2026-07-04 12:43:54
●NSns1.sudos.co2026-05-17 → 2026-07-04 · 3 obs
○ 2026-03-30 20:28:52
● 2026-05-17 21:58:16
● 2026-07-04 12:43:54
○NSns1.uniregistrymarket.link2019-12-23 → 2019-12-23 · 4 obs
○ 2015-10-19 09:53:46
● 2019-12-23 16:56:38
○ 2026-03-16 22:36:54
○ 2026-07-04 12:43:54
○NSns2.atom.com2026-03-16 → 2026-03-30 · 5 obs
○ 2019-12-23 16:56:38
● 2026-03-16 22:36:54
● 2026-03-30 20:28:52
○ 2026-05-17 21:58:16
○ 2026-07-04 12:43:54
●NSns2.sudos.co2026-05-17 → 2026-07-04 · 3 obs
○ 2026-03-30 20:28:52
● 2026-05-17 21:58:16
● 2026-07-04 12:43:54
○NSns2.uniregistrymarket.link2019-12-23 → 2019-12-23 · 4 obs
○ 2015-10-19 09:53:46
● 2019-12-23 16:56:38
○ 2026-03-16 22:36:54
○ 2026-07-04 12:43:54
○MXmail.knowledgescience.com2015-10-19 → 2015-10-19 · 3 obs
● 2015-10-19 09:53:46
○ 2019-12-23 16:56:38
○ 2026-07-04 12:43:54
○MXmx247.in-mx.com2019-12-23 → 2019-12-23 · 4 obs
○ 2015-10-19 09:53:46
● 2019-12-23 16:56:38
○ 2026-03-16 22:36:54
○ 2026-07-04 12:43:54
○MXmx247.in-mx.net2019-12-23 → 2019-12-23 · 4 obs
○ 2015-10-19 09:53:46
● 2019-12-23 16:56:38
○ 2026-03-16 22:36:54
○ 2026-07-04 12:43:54
●A165.140.157.132026-05-17 → 2026-07-04 · 3 obs
○ 2026-03-30 20:28:52
● 2026-05-17 21:58:16
● 2026-07-04 12:43:54
○A203.77.128.302015-10-19 → 2015-10-19 · 3 obs
● 2015-10-19 09:53:46
○ 2019-12-23 16:56:38
○ 2026-07-04 12:43:54
○A52.20.84.622026-03-16 → 2026-03-30 · 5 obs
○ 2019-12-23 16:56:38
● 2026-03-16 22:36:54
● 2026-03-30 20:28:52
○ 2026-05-17 21:58:16
○ 2026-07-04 12:43:54
○A69.172.201.1532019-12-23 → 2019-12-23 · 4 obs
○ 2015-10-19 09:53:46
● 2019-12-23 16:56:38
○ 2026-03-16 22:36:54
○ 2026-07-04 12:43:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
knowledgescience.comns1.sudos.co, ns2.sudos.co-

✅ Authoritative Response

Server:165.140.157.13

NS records: ns1.sudos.co, ns2.sudos.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgescience.com (unsigned zone)

⏱️ Timing

Total: 318ms | Queries: -

📄 Records

TypeCountSample Data
A1165.140.157.13
NS2ns2.sudos.co, ns1.sudos.co
TXT2afternic-verification-9jKSCREanWD6pGbpKD, 9e1590056d5a3425bb0d51abdadb409253881ed6
SOA1ns1.knowledgescience.com admin.knowledge

Analysis

IP Addresses

knowledgescience.com resolves to one IP address: 165.140.157.13.

ten.capital, vesago.com, tunngle.com and two other host names share IP numbers with knowledgescience.com.

Name Servers

knowledgescience.com is delegated to three name servers: ns1.sudos.co, ns2.sudos.co and ns1.knowledgescience.com.

knowledgescience.com shares at least some of its name servers with other domains, including heelup.com, web3blockchain.com, insurancef.com and two others.

These name servers are frequently seen alongside ns1.afternic.com, ns2.afternic.com, ns1.heelup.com and 3 other name servers.

ns1.sudos.co and ns2.sudos.co each resolve to one IP number: ns1.sudos.co points to 165.140.157.13 and ns2.sudos.co points to 217.174.152.231.