jsas.dev - dns.ninja

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

jsas.dev

DNSSEC⚠️ Not signed
A2600:1f1e:adf:4b00:2968:cf51:a74f:7e77πŸ‡§πŸ‡· Amazon2600:1f1e:800::/38 AMAZON AWS
A177.71.197.253πŸ‡§πŸ‡· Amazon177.71.192.0/20 EC2 GRU
NSns-332.awsdns-41.com ⭐
A2600:9000:5301:4c00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-332.awsdns-41.com
A205.251.193.76πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-332.awsdns-41.com
NSns-1193.awsdns-21.org
A2600:9000:5304:a900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1193.awsdns-21.org
A205.251.196.169πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1193.awsdns-21.org
NSns-1812.awsdns-34.co.uk
A2600:9000:5307:1400::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-1812.awsdns-34.co.uk
A205.251.199.20πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-1812.awsdns-34.co.uk
NSns-840.awsdns-41.net
A2600:9000:5303:4800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5303::/48 - CloudFront
PTRns-840.awsdns-41.net
A205.251.195.72πŸ‡ΊπŸ‡Έ Amazon205.251.195.0/24 prefix
PTRns-840.awsdns-41.net
MXsmtp.google.com ⭐
A2607:f8b0:4004:c06::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c06::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A2607:f8b0:4004:c07::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c07::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbc-in-f27.1e100.net
A142.251.167.26πŸ‡ΊπŸ‡Έ Google142.251.167.0/24
PTRww-in-f26.1e100.net
A142.251.167.27πŸ‡ΊπŸ‡Έ Google142.251.167.0/24
PTRww-in-f27.1e100.net
A173.194.45.27πŸ‡ΊπŸ‡Έ Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
A192.178.155.26πŸ‡ΊπŸ‡Έ Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27πŸ‡ΊπŸ‡Έ Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAns-332.awsdns-41.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

14 records (7 active, 7 former)

NSns-1193.awsdns-21.orgns-1812.awsdns-34.co.ukns-332.awsdns-41.comns-840.awsdns-41.netns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXsmtp.google.comA177.71.197.2532600:1f1e:adf:4b00:2968:cf51:a74f:7e77172.233.160.602a01:7e04::f03c:95ff:fe80:50b4
●NSns-1193.awsdns-21.org2026-09-04 β†’ 2026-10-30 Β· 3 obs
β—‹ 2026-08-29 14:31:46
● 2026-09-04 22:02:06
● 2026-10-30 13:06:34
●NSns-1812.awsdns-34.co.uk2026-09-04 β†’ 2026-10-30 Β· 3 obs
β—‹ 2026-08-29 14:31:46
● 2026-09-04 22:02:06
● 2026-10-30 13:06:34
●NSns-332.awsdns-41.com2026-09-04 β†’ 2026-10-30 Β· 3 obs
β—‹ 2026-08-29 14:31:46
● 2026-09-04 22:02:06
● 2026-10-30 13:06:34
●NSns-840.awsdns-41.net2026-09-04 β†’ 2026-10-30 Β· 3 obs
β—‹ 2026-08-29 14:31:46
● 2026-09-04 22:02:06
● 2026-10-30 13:06:34
β—‹NSns1.linode.com2026-08-29 β†’ 2026-08-29 Β· 3 obs
● 2026-08-29 14:31:46
β—‹ 2026-09-04 22:02:06
β—‹ 2026-10-30 13:06:34
β—‹NSns2.linode.com2026-08-29 β†’ 2026-08-29 Β· 3 obs
● 2026-08-29 14:31:46
β—‹ 2026-09-04 22:02:06
β—‹ 2026-10-30 13:06:34
β—‹NSns3.linode.com2026-08-29 β†’ 2026-08-29 Β· 3 obs
● 2026-08-29 14:31:46
β—‹ 2026-09-04 22:02:06
β—‹ 2026-10-30 13:06:34
β—‹NSns4.linode.com2026-08-29 β†’ 2026-08-29 Β· 3 obs
● 2026-08-29 14:31:46
β—‹ 2026-09-04 22:02:06
β—‹ 2026-10-30 13:06:34
β—‹NSns5.linode.com2026-08-29 β†’ 2026-08-29 Β· 3 obs
● 2026-08-29 14:31:46
β—‹ 2026-09-04 22:02:06
β—‹ 2026-10-30 13:06:34
●MXsmtp.google.com2026-08-29 β†’ 2026-10-30 Β· 2 obs
● 2026-08-29 14:31:46
● 2026-10-30 13:06:34
β—‹A172.233.160.602026-08-29 β†’ 2026-08-29 Β· 3 obs
● 2026-08-29 14:31:46
β—‹ 2026-09-04 22:02:06
β—‹ 2026-10-30 13:06:34
●A177.71.197.2532026-09-04 β†’ 2026-10-30 Β· 3 obs
β—‹ 2026-08-29 14:31:46
● 2026-09-04 22:02:06
● 2026-10-30 13:06:34
●A2600:1f1e:adf:4b00:2968:cf51:a74f:7e772026-09-04 β†’ 2026-10-30 Β· 3 obs
β—‹ 2026-08-29 14:31:46
● 2026-09-04 22:02:06
● 2026-10-30 13:06:34
β—‹A2a01:7e04::f03c:95ff:fe80:50b42026-08-29 β†’ 2026-08-29 Β· 3 obs
● 2026-08-29 14:31:46
β—‹ 2026-09-04 22:02:06
β—‹ 2026-10-30 13:06:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
jsas.devns-1193.awsdns-21.org, ns-332.awsdns-41.com, ns-1812.awsdns-34.co.uk, ns-840.awsdns-41.net-

βœ… Authoritative Response

Server:205.251.195.72

NS records: ns-1193.awsdns-21.org, ns-332.awsdns-41.com, ns-1812.awsdns-34.co.uk, ns-840.awsdns-41.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsas.dev (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1177.71.197.253
AAAA12600:1f1e:adf:4b00:2968:cf51:a74f:7e77
NS4ns-1193.awsdns-21.org, ns-1812.awsdns-34.co.uk...
MX1smtp.google.com (pri: 1)
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns-332.awsdns-41.com awsdns-hostmaster.a

Analysis

IP Addresses

jsas.dev directs to two IP numbers, 177.71.197.253 and 2600:1f1e:adf:4b00:2968:cf51:a74f:7e77

Two other host names, along with nuit.dev.br, abrahadabra.com.br and iadhec.com.br, also share IP numbers with jsas.dev.

Name Servers

The NS records for jsas.dev point to four name servers: ns-332.awsdns-41.com, ns-840.awsdns-41.net, ns-1193.awsdns-21.org and ns-1812.awsdns-34.co.uk.

jsas.dev at least partially shares name servers with other domains, for instance d14j0juhnickf9.cloudfront.net, mantiacoaching.com, thegolfbooking.com and two other.

ns-332.awsdns-41.com, ns-840.awsdns-41.net, ns-1193.awsdns-21.org and ns-1812.awsdns-34.co.uk all point to exactly two IP numbers each: ns-332.awsdns-41.com β†’ 205.251.193.76 and 2600:9000:5301:4c00::1; ns-840.awsdns-41.net β†’ 205.251.195.72 and 2600:9000:5303:4800::1; ns-1193.awsdns-21.org β†’ 205.251.196.169 and 2600:9000:5304:a900::1; ns-1812.awsdns-34.co.uk β†’ 205.251.199.20 and 2600:9000:5307:1400::1.

Mail Servers

The sole mail server for jsas.dev is smtp.google.com.

Among the domains sharing a mail server setup with jsas.dev are goldenvalleyinvestors.com, chatgpt.fr, autowasp.com and two others.

At least some of jsas.dev's mail servers are shared with other domains, among them highlandstraining.com.au, haivokaira.click, schissma.com and scryanalytics.ai.

With 9 IP addresses total, smtp.google.com resolves to 142.251.167.26, 142.251.167.27, 173.194.45.27 and 6 others.