mx4.spamproofer.com - robtex.com

mx4.spamproofer.com

DNSSEC⚠️ Not signed
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
NSdns1.spamrl.com ⭐
A13.248.213.180🇺🇸 Amazon13.248.208.0/20
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
NSdns2.spamrl.com
A76.223.77.173🇺🇸 Amazon76.223.64.0/20
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
NSdns3.spamrl.com
A13.248.213.180🇺🇸 Amazon13.248.208.0/20
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
NSdns4.spamrl.com ⚠️ Not in parent delegation
A76.223.77.173🇺🇸 Amazon76.223.64.0/20
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
SOAdns1.spamrl.comhostmaster@spamrl.com 2026-02-20 #2

spamproofer.com

DNSSEC⚠️ Not signed
NSns0.dnsmadeeasy.com ⭐
NSns1.dnsmadeeasy.com
NSns2.dnsmadeeasy.com
NSns3.dnsmadeeasy.com
NSns4.dnsmadeeasy.com ⚠️ Not in parent delegation
MXmail.spamproofer.com ⭐
SOAns0.dnsmadeeasy.comdns@dnsmadeeasy.com 2008-01-01 #39

Previously MX for

havmor.com
alterego-technology.com
mbproflex.com
crystalceramic.com
www.swastiktiles.in
mbphenix.com
epsilonengg.com
harsha-abakus.com
champalalgroup.com
npmmachinery.com
texspin.com
nkppharma.com
shethtechno.com
skumarindia.com
swastiktiles.in
pr(0x616e616c)i-india.com
mifasystems.com
harshaengineers.com

Same first word

mx4.org
mx4.kinghost.net
mx4.net
mx4.fitness
mx4.ru
mx4.us
mx4.in-berlin.de
mx4.gov.ru
mx4.gouv.ci
mx4.biz
mx4.ch
mx4.pb.gov.br
mx4.me
mx4.info
mx4.com
mx4.de
mx4.uni5.net
mx4.pl
mx4.dk
mx4.vg
mx4.ca
mx4.fr
mx4.cn

Similar names

m4x.fun
m4x.co
4mx.info
m4x.co.at
x4m.eu
m4x.ru
x4m.net
x4m.com
4xm.nl
x4m.de
4xm.de
4xm.dk
m4x.im
m4x.eu
m4x.info
m4x.dk
4xm.cc
x4m.ru
x4m.co
m4x.ca
4xm.eu
4xm.pl
m4x.com
4xm.net
4xm.biz
m4x.net
xm4.de
x4m.it
4mx.com
4mx.it
4mx.se
4xm.be
x4m.cn
x4m.org
4mx.de
m4x.co.uk
m4x.us
m4x.org
4mx.at
4mx.net
xm4.ru
m4x.pl
xm4.com
4xm.ca
m4x.cn
m4x.pw
4xm.cn
m4x.nl
xm4.net
m4x.at
4xm.com
m4x.de
m4x.fr

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSdns1.spamrl.comdns2.spamrl.comdns3.spamrl.comdns4.spamrl.comA2001:550:2:3::62:10038.71.16.244154.59.193.1242001:978:2:6::f:124208.94.39.2232a00:1630:2:1c05::231.204.150.4146.16.75.88
●NSdns1.spamrl.com2015-08-28 → 2026-03-24 · 2 obs
● 2015-08-28 22:42:52
● 2026-03-24 14:00:44
●NSdns2.spamrl.com2016-08-22 → 2026-03-24 · 3 obs
○ 2015-08-28 22:42:52
● 2016-08-22 08:48:18
● 2026-03-24 14:00:44
●NSdns3.spamrl.com2016-08-22 → 2026-03-24 · 3 obs
○ 2015-08-28 22:42:52
● 2016-08-22 08:48:18
● 2026-03-24 14:00:44
●NSdns4.spamrl.com2016-08-22 → 2026-03-24 · 3 obs
○ 2015-08-28 22:42:52
● 2016-08-22 08:48:18
● 2026-03-24 14:00:44
○A154.59.193.1242026-03-02 → 2026-03-17 · 7 obs
○ 2016-12-19 06:09:32
● 2026-03-02 21:04:32
○ 2026-03-06 02:21:16
○ 2026-03-16 07:41:00
● 2026-03-17 21:10:48
○ 2026-03-24 14:00:42
○ 2026-03-24 14:00:44
●A2001:550:2:3::62:1002026-03-06 → 2026-03-24 · 6 obs
○ 2026-03-02 21:04:32
● 2026-03-06 02:21:16
● 2026-03-16 07:41:00
○ 2026-03-17 21:10:48
● 2026-03-24 14:00:42
● 2026-03-24 14:00:44
○A2001:978:2:6::f:1242026-03-02 → 2026-03-17 · 7 obs
○ 2016-12-19 06:09:32
● 2026-03-02 21:04:32
○ 2026-03-06 02:21:16
○ 2026-03-16 07:41:00
● 2026-03-17 21:10:48
○ 2026-03-24 14:00:42
○ 2026-03-24 14:00:44
○A208.94.39.2232016-04-16 → 2016-06-23 · 5 obs
○ 2016-02-04 05:35:44
● 2016-04-16 14:17:56
● 2016-06-23 03:48:18
○ 2016-08-22 08:48:18
○ 2026-03-24 14:00:44
○A2a00:1630:2:1c05::22016-08-22 → 2016-12-19 · 5 obs
○ 2016-06-23 03:48:18
● 2016-08-22 08:48:18
● 2016-12-19 06:09:32
○ 2026-03-02 21:04:32
○ 2026-03-24 14:00:44
○A31.204.150.412016-08-22 → 2016-12-19 · 5 obs
○ 2016-06-23 03:48:18
● 2016-08-22 08:48:18
● 2016-12-19 06:09:32
○ 2026-03-02 21:04:32
○ 2026-03-24 14:00:44
●A38.71.16.2442026-03-06 → 2026-03-24 · 6 obs
○ 2026-03-02 21:04:32
● 2026-03-06 02:21:16
● 2026-03-16 07:41:00
○ 2026-03-17 21:10:48
● 2026-03-24 14:00:42
● 2026-03-24 14:00:44
○A46.16.75.882015-08-28 → 2016-02-04 · 4 obs
● 2015-08-28 22:42:52
● 2016-02-04 05:35:44
○ 2016-04-16 14:17:56
○ 2026-03-24 14:00:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
spamproofer.comns1.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns2.dnsmadeeasy.com8 records
mx4.spamproofer.comdns2.spamrl.com, dns3.spamrl.com, dns1.spamrl.com-

✅ Authoritative Response

Server:13.248.213.180

NS records: dns2.spamrl.com, dns3.spamrl.com, dns1.spamrl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spamproofer.com (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

TypeCountSample Data
A138.71.16.244
AAAA12001:550:2:3::62:100
NS4dns1.spamrl.com, dns4.spamrl.com...
SOA1dns1.spamrl.com hostmaster.spamrl.com

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns3.dnsmadeeasy.com...)

Analysis

IP Addresses

mx4.spamproofer.com points to two IPs: 2001:550:2:3::62:100 and 38.71.16.244.

Other host names including spamfilter.isync.io, c.spamfilter.ie, mx2.protected.en.com.sg, mx3.spampanda.nl and mx1.webworx.net.au share IP numbers with mx4.spamproofer.com.

Name Servers

mx4.spamproofer.com is delegated to four name servers: dns1.spamrl.com, dns2.spamrl.com, dns3.spamrl.com and dns4.spamrl.com.

mx4.spamproofer.com at least partially shares name servers with other domains, including mx12.takeonesv.net, mx4.infrontspamworks.com, mx2.freez-it.eu, mx4.spamshield.io and mx02.spamloos.nu.

Host names with one IP number:

dns1.spamrl.com points to 13.248.213.180.

dns2.spamrl.com points to 76.223.77.173.

dns3.spamrl.com points to 13.248.213.180.

dns4.spamrl.com points to 76.223.77.173.

Host names pointing to 13.248.213.180: dns1.spamrl.com and dns3.spamrl.com.

Host names pointing to 76.223.77.173: dns2.spamrl.com and dns4.spamrl.com.