knowable.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

knowable.dev

DNSSEC⚠️ Not signed
NSns-360.awsdns-45.com ⭐
A2600:9000:5301:6800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-360.awsdns-45.com
A205.251.193.104πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-360.awsdns-45.com
NSns-1379.awsdns-44.org
A2600:9000:5305:6300::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1379.awsdns-44.org
A205.251.197.99πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1379.awsdns-44.org
NSns-1868.awsdns-41.co.uk
A2600:9000:5307:4c00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-1868.awsdns-41.co.uk
A205.251.199.76πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-1868.awsdns-41.co.uk
NSns-682.awsdns-21.net
A2600:9000:5302:aa00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-682.awsdns-21.net
A205.251.194.170πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-682.awsdns-21.net
MXinbound-smtp.us-east-1.amazonaws.com ⭐
A3.211.210.226πŸ‡ΊπŸ‡Έ Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191πŸ‡ΊπŸ‡Έ Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236πŸ‡ΊπŸ‡Έ Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-5-236.compute-1.amazonaws.com
TXTv=spf1 include:amazonses.com ~all
SOAns-360.awsdns-45.comawsdns-hostmaster@amazon.com serial=1

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

5 records (5 active, 0 former)

NSns-1379.awsdns-44.orgns-1868.awsdns-41.co.ukns-360.awsdns-45.comns-682.awsdns-21.netMXinbound-smtp.us-east-1.amazonaws.com
●NSns-1379.awsdns-44.org2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 10:23:34
● 2026-08-31 10:15:30
●NSns-1868.awsdns-41.co.uk2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 10:23:34
● 2026-08-31 10:15:30
●NSns-360.awsdns-45.com2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 10:23:34
● 2026-08-31 10:15:30
●NSns-682.awsdns-21.net2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 10:23:34
● 2026-08-31 10:15:30
●MXinbound-smtp.us-east-1.amazonaws.com2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 10:23:34
● 2026-08-31 10:15:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
knowable.devns-1868.awsdns-41.co.uk, ns-682.awsdns-21.net, ns-360.awsdns-45.com, ns-1379.awsdns-44.org-

βœ… Authoritative Response

Server:205.251.197.99

NS records: ns-1868.awsdns-41.co.uk, ns-682.awsdns-21.net, ns-360.awsdns-45.com, ns-1379.awsdns-44.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowable.dev (unsigned zone)

⏱️ Timing

Total: 1919ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1379.awsdns-44.org, ns-1868.awsdns-41.co.uk...
MX1inbound-smtp.us-east-1.amazonaws.com (pr
TXT1v=spf1 include:amazonses.com ~all
SOA1ns-360.awsdns-45.com awsdns-hostmaster.a

Analysis

Name Servers

The authoritative name servers for knowable.dev are ns-360.awsdns-45.com, ns-682.awsdns-21.net, ns-1379.awsdns-44.org and ns-1868.awsdns-41.co.uk.

There is at least partial name server overlap between knowable.dev and other domains β€” shahaf.net, d3hmszeemqhvwm.cloudfront.net, d2tq5v7v6wvjio.cloudfront.net and two more among them.

All four hostnames β€” ns-360.awsdns-45.com, ns-682.awsdns-21.net, ns-1379.awsdns-44.org and ns-1868.awsdns-41.co.uk β€” resolve to two IP numbers apiece: ns-360.awsdns-45.com to 205.251.193.104 and 2600:9000:5301:6800::1; ns-682.awsdns-21.net to 205.251.194.170 and 2600:9000:5302:aa00::1; ns-1379.awsdns-44.org to 205.251.197.99 and 2600:9000:5305:6300::1; ns-1868.awsdns-41.co.uk to 205.251.199.76 and 2600:9000:5307:4c00::1.

Mail Servers

Mail for knowable.dev is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

knowable.dev uses an identical mail server configuration to several other domains β€” among them aledevries.com, lawfirm.slack.com, suky.net and two more.

knowable.dev has at least partial mail server overlap with other domains such as itc-networks.com, ci-connect.atlassian.net, msievaluation.atlassian.net and two more.

inbound-smtp.us-east-1.amazonaws.com directs to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two others.