knowledgeltd.com - robtex.com

knowledgeltd.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSverification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

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=1774423912

Subdomains

mail.knowledgeltd.com

Same first word

knowledgeltd.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-iryqusbri9xlks4ssi7d4w.ns101.verify.hnjuming.dnsdun.comjuming.dnsdun.netns5.kasserver.comns6.kasserver.comMXmail.knowledgeltd.comA13.248.169.4876.223.54.14685.13.149.140CNAMEwww.knowledgeltd.com
○NSjuming.dnsdun.com2018-10-21 → 2018-10-21 · 4 obs
○ 2016-04-06 10:10:20
● 2018-10-21 06:34:50
○ 2026-03-18 23:25:18
○ 2026-03-25 07:58:48
○NSjuming.dnsdun.net2018-10-21 → 2018-10-21 · 4 obs
○ 2016-04-06 10:10:20
● 2018-10-21 06:34:50
○ 2026-03-18 23:25:18
○ 2026-03-25 07:58:48
●NSns1.afternic.com2026-03-18 → 2026-03-25 · 3 obs
○ 2018-10-21 06:34:50
● 2026-03-18 23:25:18
● 2026-03-25 07:58:48
●NSns2.afternic.com2026-03-18 → 2026-03-25 · 3 obs
○ 2018-10-21 06:34:50
● 2026-03-18 23:25:18
● 2026-03-25 07:58:48
○NSns5.kasserver.com2015-06-05 → 2016-04-06 · 4 obs
● 2015-06-05 19:29:48
● 2016-04-06 10:10:20
○ 2018-10-21 06:34:50
○ 2026-03-25 07:58:48
○NSns6.kasserver.com2015-06-05 → 2016-04-06 · 4 obs
● 2015-06-05 19:29:48
● 2016-04-06 10:10:20
○ 2018-10-21 06:34:50
○ 2026-03-25 07:58:48
●NSverification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn2026-03-18 → 2026-03-25 · 3 obs
○ 2018-10-21 06:34:50
● 2026-03-18 23:25:18
● 2026-03-25 07:58:48
○MXmail.knowledgeltd.com2015-06-05 → 2016-04-06 · 4 obs
● 2015-06-05 19:29:48
● 2016-04-06 10:10:20
○ 2018-10-21 06:34:50
○ 2026-03-25 07:58:48
●A13.248.169.482026-03-18 → 2026-03-25 · 3 obs
○ 2018-10-21 06:34:50
● 2026-03-18 23:25:18
● 2026-03-25 07:58:48
●A76.223.54.1462026-03-18 → 2026-03-25 · 3 obs
○ 2018-10-21 06:34:50
● 2026-03-18 23:25:18
● 2026-03-25 07:58:48
○A85.13.149.1402015-06-05 → 2016-04-06 · 4 obs
● 2015-06-05 19:29:48
● 2016-04-06 10:10:20
○ 2018-10-21 06:34:50
○ 2026-03-25 07:58:48
○CNAMEwww.knowledgeltd.com2018-10-21 → 2018-10-21 · 3 obs
● 2018-10-21 06:34:50
○ 2026-03-18 23:25:18
○ 2026-03-25 07:58:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
knowledgeltd.comns1.afternic.com, ns2.afternic.com, verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeltd.com (unsigned zone)

⏱️ Timing

Total: 3322ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

mail.knowledgeltd.com is a child of knowledgeltd.com.

IP Addresses

knowledgeltd.com has two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance multiplyllc.com, mail.yardlong.com, ns2.hotfav.com, mail-in2.opteum.com and cryptofy.me share IP numbers with knowledgeltd.com.

Name Servers

knowledgeltd.com is delegated to three name servers: ns1.afternic.com, ns2.afternic.com and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.

knowledgeltd.com at least partially shares name servers with other domains, including thierry67.myleadcompany.com, spylawyer.com, entertain.org, qualiacompany.com and 209-128-92-205.bayarea.net.

Host names with two IP numbers:

ns1.afternic.com: 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com: 2603:5:2226::45 and 173.201.66.69

verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn: 13.248.169.48 and 76.223.54.146