jfca.org - robtex.com

jfca.org

DNSSEC⚠️ Not signed
A54.157.90.240🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-157-90-240.compute-1.amazonaws.com
A54.197.126.152🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
NSns-2035.awsdns-62.co.uk ⭐
A2600:9000:5307:f300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2035.awsdns-62.co.uk
A205.251.199.243🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2035.awsdns-62.co.uk
NSns-1208.awsdns-23.org
A2600:9000:5304:b800::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1208.awsdns-23.org
A205.251.196.184🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1208.awsdns-23.org
NSns-140.awsdns-17.com
A2600:9000:5300:8c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-140.awsdns-17.com
A205.251.192.140🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-140.awsdns-17.com
NSns-732.awsdns-27.net
A2600:9000:5302:dc00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-732.awsdns-27.net
A205.251.194.220🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-732.awsdns-27.net
MXalt1.aspmx.l.google.com ⭐
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(40)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXaspmx4.googlemail.com(50)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
SOAns-2035.awsdns-62.co.ukawsdns-hostmaster@amazon.com serial=1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953

Subdomains

www.jfca.org

Same first word

jfca.jp.net
jfca.net
jfca.jp
jfca.com.cn
jfca.org
jfca.com
jfca.ca

Similar names

jfac.jus.br
ajfc.net
jacf.com.br
ajcf.pl
jcfa.gr.jp
fcaj.or.jp
fcaj.gr.jp
cfja.net
cjfa.org
jcfa.co.kr
fcja.com.br
fajc.de
jcaf.org
jafc.net
fajc.org
jcfa.co
jafc.xyz
ajcf.net
ajfc.com.au
cafj.org
cjfa.com
acfj.com
cfaj.com
acjf.net
fjca.com.cn
jafc.pt
fjac.top
fcaj.com
ajfc.com
fjca.com
jcfa.org
jacf.nl
fajc.pro
cfaj.cn
jacf.es
jcfa.fr
jafc.dk
cfja.com
cfaj.de
facj.cn
fcja.de
cfja.cn
jcfa.or.jp
jcaf.net
afjc.cn
cjaf.cn
jcaf.cn
cjfa.de
jfac.org
cfaj.org
jacf.pt
ajfc.com.sa
afcj.com
ajcf.fr
fjca.net.cn
fjac.fr
fajc.cn
fcja.net
jacf.org
acfj.net
cjfa.eu
afjc.com
fcaj.cn
jfac.jp
jfac.com
ajfc.net.au
jacf.net
fcja.org
fajc.com
jfac.com.cn
ajcf.org
cfja.xyz
cfaj.biz
jfac.kr
fjac.com
jfac.co.jp
fcja.com
cjaf.com
cjfa.ie
jfac.or.kr
fcja.pb.gov.br
fjca.net
ajfc.org.uk
jafc.com
jcfa.com
jafc.de
ajcf.com
jacf.com

DNS History

21 records (11 active, 10 former)

20162017201820192020202120222023202420252026NSns-1208.awsdns-23.orgns-140.awsdns-17.comns-2035.awsdns-62.co.ukns-732.awsdns-27.netns1.asmallorange.comns1.asoshared.comns2.asmallorange.comns2.asoshared.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx.l.google.comaspmx5.googlemail.comA54.157.90.24054.197.126.152143.95.32.129143.95.32.20052.3.68.954.157.243.237
●NSns-1208.awsdns-23.org2026-02-16 → 2026-03-23 · 3 obs
○ 2019-03-17 03:25:10
● 2026-02-16 22:04:16
● 2026-03-23 06:41:28
●NSns-140.awsdns-17.com2026-02-16 → 2026-03-23 · 3 obs
○ 2019-03-17 03:25:10
● 2026-02-16 22:04:16
● 2026-03-23 06:41:28
●NSns-2035.awsdns-62.co.uk2026-02-16 → 2026-03-23 · 3 obs
○ 2019-03-17 03:25:10
● 2026-02-16 22:04:16
● 2026-03-23 06:41:28
●NSns-732.awsdns-27.net2026-02-16 → 2026-03-23 · 3 obs
○ 2019-03-17 03:25:10
● 2026-02-16 22:04:16
● 2026-03-23 06:41:28
○NSns1.asmallorange.com2015-05-14 → 2017-02-19 · 4 obs
● 2015-05-14 18:41:50
● 2017-02-19 23:22:48
○ 2019-03-17 03:25:10
○ 2026-03-23 06:41:28
○NSns1.asoshared.com2019-03-17 → 2019-03-17 · 4 obs
○ 2017-02-19 23:22:48
● 2019-03-17 03:25:10
○ 2026-02-16 22:04:16
○ 2026-03-23 06:41:28
○NSns2.asmallorange.com2015-05-14 → 2017-02-19 · 4 obs
● 2015-05-14 18:41:50
● 2017-02-19 23:22:48
○ 2019-03-17 03:25:10
○ 2026-03-23 06:41:28
○NSns2.asoshared.com2019-03-17 → 2019-03-17 · 4 obs
○ 2017-02-19 23:22:48
● 2019-03-17 03:25:10
○ 2026-02-16 22:04:16
○ 2026-03-23 06:41:28
●MXalt1.aspmx.l.google.com2015-05-14 → 2026-03-23 · 2 obs
● 2015-05-14 18:41:50
● 2026-03-23 06:41:28
●MXalt2.aspmx.l.google.com2015-05-14 → 2026-03-23 · 2 obs
● 2015-05-14 18:41:50
● 2026-03-23 06:41:28
○MXaspmx.l.google.com2015-05-14 → 2019-03-17 · 4 obs
● 2015-05-14 18:41:50
● 2019-03-17 03:25:10
○ 2026-02-16 22:04:16
○ 2026-03-23 06:41:28
●MXaspmx2.googlemail.com2015-05-14 → 2026-03-23 · 2 obs
● 2015-05-14 18:41:50
● 2026-03-23 06:41:28
●MXaspmx3.googlemail.com2015-05-14 → 2026-03-23 · 2 obs
● 2015-05-14 18:41:50
● 2026-03-23 06:41:28
●MXaspmx4.googlemail.com2015-05-14 → 2026-03-23 · 2 obs
● 2015-05-14 18:41:50
● 2026-03-23 06:41:28
○MXaspmx5.googlemail.com2015-05-14 → 2019-03-17 · 4 obs
● 2015-05-14 18:41:50
● 2019-03-17 03:25:10
○ 2026-02-16 22:04:16
○ 2026-03-23 06:41:28
○A143.95.32.1292015-05-14 → 2017-02-19 · 4 obs
● 2015-05-14 18:41:50
● 2017-02-19 23:22:48
○ 2019-03-17 03:25:10
○ 2026-03-23 06:41:28
○A143.95.32.2002019-03-17 → 2019-03-17 · 4 obs
○ 2017-02-19 23:22:48
● 2019-03-17 03:25:10
○ 2026-02-16 22:04:16
○ 2026-03-23 06:41:28
○A52.3.68.92026-02-16 → 2026-02-19 · 5 obs
○ 2019-03-17 03:25:10
● 2026-02-16 22:04:16
● 2026-02-19 07:37:04
○ 2026-03-23 06:41:24
○ 2026-03-23 06:41:28
○A54.157.243.2372026-02-16 → 2026-02-19 · 5 obs
○ 2019-03-17 03:25:10
● 2026-02-16 22:04:16
● 2026-02-19 07:37:04
○ 2026-03-23 06:41:24
○ 2026-03-23 06:41:28
●A54.157.90.2402026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-19 07:37:04
● 2026-03-23 06:41:24
● 2026-03-23 06:41:28
●A54.197.126.1522026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-19 07:37:04
● 2026-03-23 06:41:24
● 2026-03-23 06:41:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
jfca.orgns-140.awsdns-17.com, ns-732.awsdns-27.net, ns-1208.awsdns-23.org, ns-2035.awsdns-62.co.uk1 record

✅ Authoritative Response

Server:205.251.192.140

NS records: ns-140.awsdns-17.com, ns-732.awsdns-27.net, ns-1208.awsdns-23.org, ns-2035.awsdns-62.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jfca.org (unsigned zone)

⏱️ Timing

Total: 476ms | Queries: -

📄 Records

TypeCountSample Data
A254.157.90.240, 54.197.126.152
NS4ns-1208.awsdns-23.org, ns-140.awsdns-17.com...
MX5alt1.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 20)...
SOA1ns-2035.awsdns-62.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1208.awsdns-23.org)

Analysis

Hierarchy

jfca.org is a parent of www.jfca.org.

IP Addresses

jfca.org points to two IP numbers: 54.157.90.240 and 54.197.126.152.

Other host names, for instance ec2-54-157-90-240.compute-1.amazonaws.com, share IP numbers with jfca.org.

Name Servers

jfca.org is delegated to four name servers: ns-140.awsdns-17.com, ns-732.awsdns-27.net, ns-1208.awsdns-23.org and ns-2035.awsdns-62.co.uk.

At least part of the name servers for jfca.org are shared with other domains, for instance adultswim.eu, tm.tm, dima.ai, logentries.mobi and min-fx.jp.

These name servers are commonly used with ns1-24-eu-south-2.ec2-rdns.amazonaws.com, ns2-24-eu-south-2.ec2-rdns.amazonaws.com, ns3-24-eu-south-2.ec2-rdns.amazonaws.com and ns4-24-eu-south-2.ec2-rdns.amazonaws.com.

Host names with two IP numbers:

ns-140.awsdns-17.com points to: 2600:9000:5300:8c00::1 and 205.251.192.140

ns-732.awsdns-27.net points to: 2600:9000:5302:dc00::1 and 205.251.194.220

ns-1208.awsdns-23.org points to: 2600:9000:5304:b800::1 and 205.251.196.184

ns-2035.awsdns-62.co.uk points to: 2600:9000:5307:f300::1 and 205.251.199.243

Mail Servers

jfca.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

jfca.org shares at least some mail servers with other domains, for example duartelandscaping.com, flowster.com, sarvavaagritek.com, northmarket.com and towen.com.

These mail servers are commonly used alongside aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27; aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26; aspmx4.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26; alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26; alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.