jksus.org - robtex.com

jksus.org

DNSSEC⚠️ Not signed
A18.191.8.49πŸ‡ΊπŸ‡Έ Amazon18.191.0.0/16 EC2 CMH prefix
PTRec2-18-191-8-49.us-east-2.compute.amazonaws.com
NSns-651.awsdns-17.net ⭐
A2600:9000:5302:8b00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-651.awsdns-17.net
A205.251.194.139πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-651.awsdns-17.net
NSns-1459.awsdns-54.org
A2600:9000:5305:b300::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1459.awsdns-54.org
A205.251.197.179πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1459.awsdns-54.org
NSns-1973.awsdns-54.co.uk
A2600:9000:5307:b500::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-1973.awsdns-54.co.uk
A205.251.199.181πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-1973.awsdns-54.co.uk
NSns-416.awsdns-52.com
A2600:9000:5301:a000::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-416.awsdns-52.com
A205.251.193.160πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-416.awsdns-52.com
MXus2.mx1.mailhostbox.com ⭐
A162.215.3.26πŸ‡ΊπŸ‡Έ EIGI162.214.0.0/15 Unified Layer
PTR162-215-3-26.unifiedlayer.com
MXus2.mx2.mailhostbox.com ⭐
A162.215.2.27πŸ‡ΊπŸ‡Έ EIGI162.214.0.0/15 Unified Layer
PTR162-215-2-27.unifiedlayer.com
MXus2.mx3.mailhostbox.com ⭐
A162.215.3.25πŸ‡ΊπŸ‡Έ EIGI162.214.0.0/15 Unified Layer
PTR162-215-3-25.unifiedlayer.com
TXTbrevo-code:0a08f24da25926f2a75c4951b7f7641a
TXTv=spf1 redirect=_spf.mailhostbox.com
SOAns-651.awsdns-17.netawsdns-hostmaster@amazon.com serial=1

org

DNSSECπŸ”’ 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=1777035769

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSns-1459.awsdns-54.orgns-1973.awsdns-54.co.ukns-416.awsdns-52.comns-651.awsdns-17.netMXus2.mx1.mailhostbox.comus2.mx2.mailhostbox.comus2.mx3.mailhostbox.comA18.191.8.49
●NSns-1459.awsdns-54.org2026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44
●NSns-1973.awsdns-54.co.uk2026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44
●NSns-416.awsdns-52.com2026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44
●NSns-651.awsdns-17.net2026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44
●MXus2.mx1.mailhostbox.com2026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44
●MXus2.mx2.mailhostbox.com2026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44
●MXus2.mx3.mailhostbox.com2026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44
●A18.191.8.492026-02-19 β†’ 2026-04-24 Β· 2 obs
● 2026-02-19 10:53:48
● 2026-04-24 13:39:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
jksus.orgns-1459.awsdns-54.org, ns-416.awsdns-52.com, ns-1973.awsdns-54.co.uk, ns-651.awsdns-17.net1 record

βœ… Authoritative Response

Server:205.251.193.160

NS records: ns-1459.awsdns-54.org, ns-416.awsdns-52.com, ns-1973.awsdns-54.co.uk, ns-651.awsdns-17.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jksus.org (unsigned zone)

⏱️ Timing

Total: 549ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A118.191.8.49
NS4ns-1459.awsdns-54.org, ns-1973.awsdns-54.co.uk...
MX3us2.mx1.mailhostbox.com (pri: 100), us2.mx2.mailhostbox.com (pri: 100)...
TXT2brevo-code:0a08f24da25926f2a75c4951b7f76, v=spf1 redirect=_spf.mailhostbox.com
SOA1ns-651.awsdns-17.net awsdns-hostmaster.a

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1459.awsdns-54.org)

Analysis

IP Addresses

jksus.org points to a single IP number: 18.191.8.49.

Other host names, for instance srjhs.org, cytojournal.com, jcderma.com, ijpp.com and aujmsr.com share IP numbers with jksus.org.

Name Servers

jksus.org is delegated to four name servers: ns-416.awsdns-52.com, ns-651.awsdns-17.net, ns-1459.awsdns-54.org and ns-1973.awsdns-54.co.uk.

jksus.org shares name servers with other domains at least partially, for instance garvis.app, thebookingbutton.com.au, d23al724l9x5rn.cloudfront.net, connectrn.com and idx1.net.

Host names with two IP numbers:

ns-416.awsdns-52.com resolves to 2600:9000:5301:a000::1 and 205.251.193.160.

ns-651.awsdns-17.net resolves to 2600:9000:5302:8b00::1 and 205.251.194.139.

ns-1459.awsdns-54.org resolves to 2600:9000:5305:b300::1 and 205.251.197.179.

ns-1973.awsdns-54.co.uk resolves to 2600:9000:5307:b500::1 and 205.251.199.181.

Mail Servers

jksus.org is handled by three mail servers: us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com and us2.mx3.mailhostbox.com.

jksus.org shares some mail servers with other domains, including avance.com.pe, lalbatte.net, tompok.com, bhoomi.net and heugahinteriors.com.

these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with a single IP number:

us2.mx1.mailhostbox.com points to 162.215.3.26.

us2.mx2.mailhostbox.com points to 162.215.2.27.

us2.mx3.mailhostbox.com points to 162.215.3.25.