mail.en-sci.org - robtex.com

mail.en-sci.org

DNSSEC⚠️ Not signed
A192.252.144.11🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs261.sureserver.com

en-sci.org

DNSSEC⚠️ Not signed
A192.252.144.11🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
NSns1.server261.com
NSns2.server261.com
MXmail.en-sci.org
TXTv=spf1 a mx include:server261.smtp-spf.sureserver.com ~all
SOAns1.server261.comhostmaster@en-sci.org serial=1784664510

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

201820192020202120222023202420252026A192.252.144.11
A192.252.144.112017-09-16 → 2026-07-22 · 2 obs
● 2017-09-16 20:52:22
● 2026-07-22 14:11:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
en-sci.orgns2.server261.com, ns1.server261.com-

✅ Authoritative Response

Server:192.252.145.11

NS records: ns2.server261.com, ns1.server261.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for en-sci.org (unsigned zone)

⏱️ Timing

Total: 317ms | Queries: -

📄 Records

TypeCountSample Data
A1192.252.144.11

Analysis

Mail Server Role

Mail for en-sci.org is routed through the mail server mail.en-sci.org.

IP Addresses

mail.en-sci.org has exactly one IP address — 192.252.144.11.

hostmaster.pivar.com, mail.dynadf.ca, mail.hutchinsonmiller.com plus two other host names have IP numbers in common with mail.en-sci.org.