knowingyourtech.com - dns.ninja

knowingyourtech.com

DNSSEC⚠️ Not signed
A18.218.86.92🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix
PTRec2-18-218-86-92.us-east-2.compute.amazonaws.com
NSns-148.awsdns-18.com ⭐
A2600:9000:5300:9400::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-148.awsdns-18.com
A205.251.192.148🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-148.awsdns-18.com
NSns-1219.awsdns-24.org
A2600:9000:5304:c300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1219.awsdns-24.org
A205.251.196.195🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1219.awsdns-24.org
NSns-1746.awsdns-26.co.uk
A2600:9000:5306:d200::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1746.awsdns-26.co.uk
A205.251.198.210🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1746.awsdns-26.co.uk
NSns-934.awsdns-52.net
A2600:9000:5303:a600::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-934.awsdns-52.net
A205.251.195.166🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-934.awsdns-52.net
MXmail.knowingyourtech.com ⭐
SOAns-148.awsdns-18.comawsdns-hostmaster@amazon.com 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=1785466227

Same first word

knowingyourtech.com

DNS History

17 records (6 active, 11 former)

20192020202120222023202420252026NSns-1219.awsdns-24.orgns-148.awsdns-18.comns-1746.awsdns-26.co.ukns-934.awsdns-52.netns15.domaincontrol.comns16.domaincontrol.comMXmail.knowingyourtech.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA18.218.86.92216.239.32.21216.239.34.21216.239.36.21216.239.38.21
●NSns-1219.awsdns-24.org2026-07-01 → 2026-07-31 · 3 obs
○ 2026-02-28 04:17:36
● 2026-07-01 20:49:16
● 2026-07-31 03:09:00
●NSns-148.awsdns-18.com2026-07-01 → 2026-07-31 · 3 obs
○ 2026-02-28 04:17:36
● 2026-07-01 20:49:16
● 2026-07-31 03:09:00
●NSns-1746.awsdns-26.co.uk2026-07-01 → 2026-07-31 · 3 obs
○ 2026-02-28 04:17:36
● 2026-07-01 20:49:16
● 2026-07-31 03:09:00
●NSns-934.awsdns-52.net2026-07-01 → 2026-07-31 · 3 obs
○ 2026-02-28 04:17:36
● 2026-07-01 20:49:16
● 2026-07-31 03:09:00
○NSns15.domaincontrol.com2018-05-11 → 2026-02-28 · 4 obs
● 2018-05-11 08:46:30
● 2026-02-28 04:17:36
○ 2026-07-01 20:49:16
○ 2026-07-31 03:09:00
○NSns16.domaincontrol.com2018-05-11 → 2026-02-28 · 4 obs
● 2018-05-11 08:46:30
● 2026-02-28 04:17:36
○ 2026-07-01 20:49:16
○ 2026-07-31 03:09:00
○MXalt1.aspmx.l.google.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
○MXalt2.aspmx.l.google.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
○MXaspmx.l.google.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
○MXaspmx2.googlemail.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
○MXaspmx3.googlemail.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
●MXmail.knowingyourtech.com2026-02-28 → 2026-07-31 · 3 obs
○ 2018-05-11 08:46:30
● 2026-02-28 04:17:36
● 2026-07-31 03:09:00
●A18.218.86.922026-02-28 → 2026-07-31 · 3 obs
○ 2018-05-11 08:46:30
● 2026-02-28 04:17:36
● 2026-07-31 03:09:00
○A216.239.32.212018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
○A216.239.34.212018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
○A216.239.36.212018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00
○A216.239.38.212018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 08:46:30
○ 2026-02-28 04:17:36
○ 2026-07-31 03:09:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...-
knowingyourtech.comns-148.awsdns-18.com, ns-934.awsdns-52.net, ns-1746.awsdns-26.co.uk, ns-1219.awsdns-24.org2 records

✅ Authoritative Response

Server:205.251.196.195

NS records: ns-148.awsdns-18.com, ns-934.awsdns-52.net, ns-1746.awsdns-26.co.uk, ns-1219.awsdns-24.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowingyourtech.com (unsigned zone)

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

TypeCountSample Data
A118.218.86.92
NS4ns-1219.awsdns-24.org, ns-148.awsdns-18.com...
MX1mail.knowingyourtech.com (pri: 1)
SOA1ns-148.awsdns-18.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-148.awsdns-18.com, ns-148.awsdns-18.com)

Analysis

IP Addresses

knowingyourtech.com has exactly one IP address — 18.218.86.92.

ec2-18-218-86-92.us-east-2.compute.amazonaws.com, for instance, is one of the other host names sharing IP numbers with knowingyourtech.com.

Name Servers

Four name servers handle the delegation for knowingyourtech.com: ns-148.awsdns-18.com, ns-934.awsdns-52.net, ns-1219.awsdns-24.org and ns-1746.awsdns-26.co.uk.

There is at least partial name server overlap between knowingyourtech.com and other domains — na.labor-admin.gsf.a2z.com, slack-mcps.com, values-perspectives.com and two more among them.

All four hostnames — ns-148.awsdns-18.com, ns-934.awsdns-52.net, ns-1219.awsdns-24.org and ns-1746.awsdns-26.co.uk — resolve to two IP numbers apiece: ns-148.awsdns-18.com to 205.251.192.148 and 2600:9000:5300:9400::1; ns-934.awsdns-52.net to 205.251.195.166 and 2600:9000:5303:a600::1; ns-1219.awsdns-24.org to 205.251.196.195 and 2600:9000:5304:c300::1; ns-1746.awsdns-26.co.uk to 205.251.198.210 and 2600:9000:5306:d200::1.

Mail Servers

knowingyourtech.com uses one mail server — mail.knowingyourtech.com.