jcfs.amazon.dev - robtex.com

jcfs.amazon.dev

DNSSEC⚠️ Not signed
NSns-931.awsdns-52.net ⭐
A2600:9000:5303:a300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-931.awsdns-52.net
A205.251.195.163🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-931.awsdns-52.net
NSns-1392.awsdns-46.org
A2600:9000:5305:7000::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1392.awsdns-46.org
A205.251.197.112🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1392.awsdns-46.org
NSns-1601.awsdns-08.co.uk
A2600:9000:5306:4100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1601.awsdns-08.co.uk
A205.251.198.65🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1601.awsdns-08.co.uk
NSns-341.awsdns-42.com
A2600:9000:5301:5500::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-341.awsdns-42.com
A205.251.193.85🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-341.awsdns-42.com
SOAns-931.awsdns-52.netawsdns-hostmaster@amazon.com serial=1

amazon.dev

DNSSEC⚠️ Not signed
NSns-729.awsdns-27.net ⭐
NSns-101.awsdns-12.com
NSns-1373.awsdns-43.org
NSns-1648.awsdns-14.co.uk
TXTv=spf1 -all
SOAns-729.awsdns-27.netawsdns-hostmaster@amazon.com serial=1
Semrush Rank:#261,494 Keywords:1,160 Traffic:6,299/mo
📈 Tranco rank: #133
amazon.dev - Tranco Rank (30d: ↓-3)129130132134135May 31Jun 9Jun 18Jun 27Jul 5Rank#130#133

amazon.dev

amazon.dev is a reserved domain owned by Amazon, Inc. The domain does not currently host a public website—it appears to be held as a brand protection measure under the.devtop-level domain (which is owned by Google and requires HTTPS).

DNS Infrastructure

The domain is fully hosted on Amazon Web Services (AWS) infrastructure:

  • Nameservers: AWS Route 53 (ns-729.awsdns-27.net, ns-101.awsdns-12.com, ns-1373.awsdns-43.org, ns-1648.awsdns-14.co.uk)
  • SOA Contact: awsdns-hostmaster@amazon.com
  • IPv4: 205.251.194.217, 205.251.192.101, 205.251.197.93, 205.251.198.112 (all Amazon)
  • IPv6: 2600:9000:5302:d900::1, 2600:9000:5300:6500::1, 2600:9000:5305:5d00::1, 2600:9000:5306:7000::1
  • DNSSEC: Not signed

Email & Usage

  • SPF Record:v=spf1 -all— explicitly rejects all email (no mail services)
  • MX Records: None configured

Amazon's primary developer portal is located at developer.amazon.com, which provides access to Alexa Skills Kit, Amazon Appstore, AWS Dev Center, Login with Amazon, and other developer APIs and tools.

Subdomains

scada.jcfs.amazon.dev

Same first word

jcfs.xyz
jcfs.com
jcfs.pt
jcfs.eu
jcfs.org

Similar names

fsjc.org
jfsc.jus.br
sfcj.com.cn
jscf.jpn.com
jscf.net
sjfc.or.kr
fsjc.cc
sjfc.top
cjsf.cn
cfsj.net
cjfs.co.kr
csfj.cn
sfjc.net
fjcs.wa.edu.au
fscj.me
fjsc.com
sjcf.com
sjcf.com.cn
fcsj.net
jfcs.org.uk
cfjs.org
csjf.com.cn
jfsc.eu
sfjc.com
cjsf.de
fscj.biz
jcsf.net
cjfs.org
jfsc.com.cn
cjfs.de
fjcs.cn
cjsf.info
cfsj.be
fscj.name
fscj.s3.amazonaws.com
fcjs.de
sjfc.biz
cjsf.net
jfsc.cn
fjcs.de
jsfc.ir
jfcs.xyz
sjfc.net
cjfs.net
sjfc.co.kr
cfsj.qc.ca
sjcf.org
sfjc.org
jsfc.jp
csjf.cz
fscj.com.cn
cfjs.com
jcsf.heteml.net
sjfc.qld.edu.au
sjfc.edu
jscf.org
jfsc.org
sjfc.com.au
scjf.xyz
cjfs.nl
cjsf.ca
jfcs.org
fjsc.gov.ng
jscf.com.cn
fcjs.cn
fcjs.com
fscj.mobi
cjfs.co.za
sjcf.org.sg
cfjs.net
sjfc.org.cn
jfsc.jp
fjcs.org
sjcf.or.kr
scjf.com
jfcs.biz
jsfc.or.kr
fsjc.cn
fcsj.com.cn
sjfc.com.br
fcjs.org
fscj.com
sjcf.net
jscf.com
fcsj.cn
fjcs.net
csjf.org.uk
jsfc.cc
jcsf.or.kr
csjf.co.uk
cjsf.or.kr
fcsj.org
scfj.cn
fscj.edu
sjfc.com.cn
fscj.us
sjfc.fr
fscj.info
fscj.co.uk
fscj.org.br
cjfs.com.tw
fjsc.gov.cn
csjf.de
fcjs.net
jfsc.tv
fscj.tv
sjfc.com
cjsf.dnsalias.com
cjfs.cn
sfcj.org
sjcf.cn
fjsc.ro
fcjs.xyz
fscj.org
jcsf.org
jsfc.de
csjf.com
sjfc.org.uk
jfsc.gov.br
scfj.com
scjf.net
jcsf.com
csfj.edu.mx
fscj.it
cfjs.cn
sjfc.ie
jscf.pro
fjsc.net
cjfs.com
sfcj.jp
jfsc.com
csfj.com
fscj.net

DNS History

4 records (4 active, 0 former)

NSns-1392.awsdns-46.orgns-1601.awsdns-08.co.ukns-341.awsdns-42.comns-931.awsdns-52.net
●NSns-1392.awsdns-46.org2026-06-15 → 2026-07-07 · 2 obs
● 2026-06-15 18:17:10
● 2026-07-07 14:43:58
●NSns-1601.awsdns-08.co.uk2026-06-15 → 2026-07-07 · 2 obs
● 2026-06-15 18:17:10
● 2026-07-07 14:43:58
●NSns-341.awsdns-42.com2026-06-15 → 2026-07-07 · 2 obs
● 2026-06-15 18:17:10
● 2026-07-07 14:43:58
●NSns-931.awsdns-52.net2026-06-15 → 2026-07-07 · 2 obs
● 2026-06-15 18:17:10
● 2026-07-07 14:43:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
amazon.devns-1373.awsdns-43.org, ns-1648.awsdns-14.co.uk, ns-729.awsdns-27.net, ns-101.awsdns-12.com-
jcfs.amazon.devns-1392.awsdns-46.org, ns-1601.awsdns-08.co.uk, ns-341.awsdns-42.com, ns-931.awsdns-52.net-

✅ Authoritative Response

Server:205.251.198.65

NS records: ns-1392.awsdns-46.org, ns-1601.awsdns-08.co.uk, ns-341.awsdns-42.com, ns-931.awsdns-52.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazon.dev (unsigned zone)

⏱️ Timing

Total: 1961ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1392.awsdns-46.org, ns-1601.awsdns-08.co.uk...
SOA1ns-931.awsdns-52.net awsdns-hostmaster.a

Analysis

Hierarchy

The domain scada.jcfs.amazon.dev falls under the parent jcfs.amazon.dev.

Name Servers

The domain jcfs.amazon.dev is delegated to these four name servers: ns-341.awsdns-42.com, ns-931.awsdns-52.net, ns-1392.awsdns-46.org and ns-1601.awsdns-08.co.uk.

At least some of jcfs.amazon.dev's name servers are shared with other domains, for example tirestores.biz, zend.net, justaboutreal.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns-87.awsdns-10.com, ns-999.awsdns-60.net and ns-1070.awsdns-05.org.

Four hostnames, each resolving to a pair of IP addresses: ns-341.awsdns-42.com directs to 205.251.193.85 and 2600:9000:5301:5500::1; ns-931.awsdns-52.net directs to 205.251.195.163 and 2600:9000:5303:a300::1; ns-1392.awsdns-46.org directs to 205.251.197.112 and 2600:9000:5305:7000::1; ns-1601.awsdns-08.co.uk directs to 205.251.198.65 and 2600:9000:5306:4100::1.