us4.proofpointessentials.com - dns.ninja

us4.proofpointessentials.com

CNAMEus4-interface-alb-1411536443.us-east-1.elb.amazonaws.com
DNSSEC⚠️ Not signed
A100.29.61.79🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-29-61-79.compute-1.amazonaws.com
A100.48.132.110🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix
A100.60.68.58🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix

proofpointessentials.com

DNSSEC⚠️ Not signed
A192.230.66.135🇺🇸 IMPERVA192.230.66.0/24 ORIXCOM via EMIX
A192.230.74.135🇺🇸 IMPERVA192.230.74.0/24 ORIXCOM via EMIX
NSns1.proofpoint.com ⭐
NSns3.proofpoint.com
NSpdns99.ultradns.biz
NSpdns99.ultradns.com
NSpdns99.ultradns.net
NSpdns99.ultradns.org
MXmxa-00148501.gslb.pphosted.com ⭐
MXmxb-00148501.gslb.pphosted.com ⭐
TXTMS=ms45762263
TXTv=spf1 include:_spf-us.ppe-hosted.com include:_spf-eu.ppe-hosted.com include:...
SOAns1.proofpoint.comops@proofpoint.com 2017-04-08 #44
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #151,904

PTR for

182.154.231.67.in-addr.arpa
67.129.163.148.in-addr.arpa

Same first word

us4.cn
us4.net
us4.global.ssl.fastly.net
us4.me
us4.name
us4.de
us4.co
us4.nl
us4.info
us4.ru
us4.com

Similar names

u4s.org
4us.biz
4us.com.de
4us.quest
4us.club
s4u.cz
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s4u.ua
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u4s.com
4us.best
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su4.org
s4u.cat
s4u.blogspot.com
s4u.eu
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4us.synology.me
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s4u.info
4us.autos
su4.us
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4us.es
s4u.nl
4us.dk
4us.info
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4us.onl
4us.org
4us.in
4su.org
u4s.ir
4us.space
4us.co.il
u4s.ru
s4u.in
4su.ir
4us.com
4su.de
4us.no
s4u.lt
s4u.click
s4u.at
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u4s.eu
4us.at
s4u.dk
4us.vg
4us.ca
4us.mobi
4us.ma
su4.ru
4us.de
s4u.su
4us.se
su4.jp
u4s.co.th
4us.eu
s4u.com
4us.ch
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s4u.jp
4us.ro
4su.com
4us.company
4us.ru
4us.lv
s4u.hu
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4us.ai
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4us.co.in
4us.fr
4us.net
4us.pl
su4.cn
4su.net
4us.beauty
u4s.co.uk
s4u.fr
4us.com.tr
4us.lt
s4u.ca
4su.cn
4us.tech
4us.me
s4u.gr
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su4.net
4us.nl
4us.us
s4u.online
4us.click
su4.de
u4s.ws
s4u.com.co
4us.be

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A67.231.154.182CNAMEus4-interface-alb-1411536443.us-east-1.elb.amazonaws.com
○A67.231.154.1822017-01-05 → 2026-02-15 · 4 obs
● 2017-01-05 03:58:38
● 2026-02-15 09:29:40
○ 2026-02-17 20:07:46
○ 2026-07-27 23:45:14
●CNAMEus4-interface-alb-1411536443.us-east-1.elb.amazonaws.com2026-02-15 → 2026-07-27 · 2 obs
● 2026-02-15 09:29:40
● 2026-07-27 23:45:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...-
proofpointessentials.comns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com...6 records

✅ Authoritative Response

Server:156.154.65.99

NS records: ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com, pdns99.ultradns.biz, pdns99.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proofpointessentials.com (unsigned zone)

⏱️ Timing

Total: 410ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1us4-interface-alb-1411536443.us-east-1.e

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.proofpoint.com, ns1.proofpoint.com, ns3.proofpoint.com...)

Analysis

IP Addresses

us4.proofpointessentials.com maps to three IP numbers — 100.29.61.79, 100.48.132.110 and 100.60.68.58.