mail.selfexpression.org - dns.ninja

mail.selfexpression.org

DNSSEC⚠️ Not signed
A2600:1f18:1146:4a01:a0da:497b:59a2:506fπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A54.173.16.197πŸ‡ΊπŸ‡Έ Amazon54.172.0.0/15 EC2 IAD prefix
MXfeedback-smtp.us-east-1.amazonses.com ⭐
A3.218.134.115πŸ‡ΊπŸ‡Έ Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-218-134-115.compute-1.amazonaws.com
A18.235.76.96πŸ‡ΊπŸ‡Έ Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-235-76-96.compute-1.amazonaws.com
A34.192.233.193πŸ‡ΊπŸ‡Έ Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-192-233-193.compute-1.amazonaws.com
TXTv=spf1 include:amazonses.com ~all

selfexpression.org

DNSSEC⚠️ Not signed
A2600:1f18:1146:4a01:a0da:497b:59a2:506fπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A54.173.16.197πŸ‡ΊπŸ‡Έ Amazon54.172.0.0/15 EC2 IAD prefix
NSns73.domaincontrol.com ⭐
NSns74.domaincontrol.com
MXmail.selfexpression.org ⭐
TXTv=spf1 a mx ptr ip4:54.173.16.197 ip6:2600:1f18:1146:4a01::/64 ip6:2603:8001:...
SOAns73.domaincontrol.comdns@jomax.net 2026-07-03 #1

MX for

Previously MX for

Same first word

Similar names

DNS History

4 records (3 active, 1 former)

200920112013201520172019202120232025MXfeedback-smtp.us-east-1.amazonses.comA2600:1f18:1146:4a01:a0da:497b:59a2:506f54.173.16.19764.81.34.79
●MXfeedback-smtp.us-east-1.amazonses.com2026-03-23 β†’ 2026-07-04 Β· 2 obs
● 2026-03-23 13:48:00
● 2026-07-04 05:03:30
●A2600:1f18:1146:4a01:a0da:497b:59a2:506f2026-03-23 β†’ 2026-07-04 Β· 3 obs
β—‹ 2015-06-06 05:09:24
● 2026-03-23 13:48:00
● 2026-07-04 05:03:30
●A54.173.16.1972015-06-06 β†’ 2026-07-04 Β· 3 obs
β—‹ 2008-12-13 09:49:44
● 2015-06-06 05:09:24
● 2026-07-04 05:03:30
β—‹A64.81.34.792008-12-13 β†’ 2008-12-13 Β· 3 obs
● 2008-12-13 09:49:44
β—‹ 2015-06-06 05:09:24
β—‹ 2026-07-04 05:03:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
selfexpression.orgns74.domaincontrol.com, ns73.domaincontrol.com-

βœ… Authoritative Response

Server:97.74.106.47

NS records: ns74.domaincontrol.com, ns73.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for selfexpression.org (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A154.173.16.197
AAAA12600:1f18:1146:4a01:a0da:497b:59a2:506f
MX1feedback-smtp.us-east-1.amazonses.com (p
TXT1v=spf1 include:amazonses.com ~all

Analysis

Mail Server Role

selfexpression.org uses mail.selfexpression.org as a mail server.

IP Addresses

mail.selfexpression.org points to the IP addresses 54.173.16.197 and 2600:1f18:1146:4a01:a0da:497b:59a2:506f

www.selfexpression.org and selfexpression.org are among other host names that share IP numbers with mail.selfexpression.org.

Mail Servers

Mail for mail.selfexpression.org is handled by a single mail server, feedback-smtp.us-east-1.amazonses.com.

mail.selfexpression.org uses an identical mail server configuration to several other domains β€” among them mail.contractorslist.com, mail.playma.com, compasplatform.com and two more.

mail.selfexpression.org has at least partial mail server overlap with other domains such as playoffblitz.com, ecucomm.com, transvie.sn and two more.

These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 6 others.

feedback-smtp.us-east-1.amazonses.com directs to 3.218.134.115, 18.235.76.96 and 34.192.233.193 β€” three IP numbers in total.