mailfilter.s1systems.com - robtex.com

mailfilter.s1systems.com

CNAMEtraff-https.hugedomains.com
CNAMEhdl-prd-https-0699149ba9be518e.elb.us-east-1.amazonaws.com
DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix

s1systems.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
NSdomain-for-sale.hugedomainsdns.com
NSforsale.hugedomainsdns.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-07-30 #1

Previously MX for

scarlett-oharas.com

Same first word

mailfilter.ca
mailfilter.net.au
mailfilter.me
mailfilter.net
mailfilter.de
mailfilter.com
mailfilter.nl
mailfilter.biz
mailfilter.org
mailfilter.li
mailfilter.dk
mailfilter.no
mailfilter.info
mailfilter.be
mailfilter.cz
mailfilter.in
mailfilter.com.au
mailfilter.jp
mailfilter.email
mailfilter.ch
mailfilter.at
mailfilter.com.ar
mailfilter.ie

Similar names

flirtemail.com
emailflirt.com
rtlfamilie.eu
rtlfamilie.com
filtermail.nl
filmretail.com
flirtemail.de
rtlfamilie.tv
rtlfamilie.de
filtermail.us
retailfilm.com
rtlfamilie.net
liftmaleri.se
filtermail.eu
emailflirt.de
filtermail.com
filtermail.com.my
filtremail.com
filtermail.de

DNS History

26 records (7 active, 19 former)

20162017201820192020202120222023202420252026NSdomain-for-sale.hugedomainsdns.comforsale.hugedomainsdns.comns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXanmail.namebrightmail.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.23.198.240107.23.95.23552.0.96.2452.201.19.17052.202.238.12652.206.43.23452.4.72.13752.71.117.9954.174.31.25454.208.74.21554.210.33.19054.236.123.22454.84.74.52CNAMEtraff-https.hugedomains.comhdredirect-lb-399551664.us-east-1.elb.amazonaws.com
●NSdomain-for-sale.hugedomainsdns.com2026-06-04 → 2026-07-31 · 3 obs
○ 2016-10-03 18:24:58
● 2026-06-04 10:16:38
● 2026-07-31 00:46:22
●NSforsale.hugedomainsdns.com2026-06-04 → 2026-07-31 · 3 obs
○ 2016-10-03 18:24:58
● 2026-06-04 10:16:38
● 2026-07-31 00:46:22
○NSns1.namebrightdns.com2015-07-17 → 2016-10-03 · 7 obs
● 2015-07-17 21:39:46
● 2015-12-05 18:32:58
○ 2016-03-13 02:57:28
● 2016-07-24 01:58:20
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
○NSns2.namebrightdns.com2015-07-17 → 2016-10-03 · 7 obs
● 2015-07-17 21:39:46
○ 2015-12-05 18:32:58
○ 2016-03-13 02:57:28
● 2016-07-24 01:58:20
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
○NSnsg1.namebrightdns.com2015-07-17 → 2016-03-13 · 4 obs
● 2015-07-17 21:39:46
● 2016-03-13 02:57:28
○ 2016-07-24 01:58:20
○ 2026-07-31 00:46:22
○NSnsg2.namebrightdns.com2015-12-05 → 2016-03-13 · 5 obs
○ 2015-07-17 21:39:46
● 2015-12-05 18:32:58
● 2016-03-13 02:57:28
○ 2016-07-24 01:58:20
○ 2026-07-31 00:46:22
○MXanmail.namebrightmail.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 21:39:46
○ 2015-12-05 18:32:58
○ 2026-07-31 00:46:22
○A107.23.198.2402016-10-03 → 2016-10-03 · 4 obs
○ 2016-07-24 01:58:20
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
○A107.23.95.2352015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 21:39:46
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
●A13.223.25.842026-06-04 → 2026-07-31 · 3 obs
○ 2016-10-03 18:24:58
● 2026-06-04 10:16:38
● 2026-07-31 00:46:22
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-06-04 → 2026-07-31 · 3 obs
○ 2016-10-03 18:24:58
● 2026-06-04 10:16:38
● 2026-07-31 00:46:22
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-06-04 → 2026-07-31 · 3 obs
○ 2016-10-03 18:24:58
● 2026-06-04 10:16:38
● 2026-07-31 00:46:22
○A52.0.96.242016-03-13 → 2016-03-13 · 4 obs
○ 2015-12-05 18:32:58
● 2016-03-13 02:57:28
○ 2016-07-24 01:58:20
○ 2026-07-31 00:46:22
○A52.201.19.1702016-07-24 → 2016-07-24 · 4 obs
○ 2016-03-13 02:57:28
● 2016-07-24 01:58:20
○ 2016-10-03 18:24:58
○ 2026-07-31 00:46:22
○A52.202.238.1262016-07-24 → 2016-07-24 · 4 obs
○ 2016-03-13 02:57:28
● 2016-07-24 01:58:20
○ 2016-10-03 18:24:58
○ 2026-07-31 00:46:22
○A52.206.43.2342016-10-03 → 2016-10-03 · 4 obs
○ 2016-07-24 01:58:20
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
○A52.4.72.1372016-10-03 → 2016-10-03 · 4 obs
○ 2016-07-24 01:58:20
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
○A52.71.117.992016-03-13 → 2016-03-13 · 4 obs
○ 2015-12-05 18:32:58
● 2016-03-13 02:57:28
○ 2016-07-24 01:58:20
○ 2026-07-31 00:46:22
○A54.174.31.2542015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-17 21:39:46
● 2015-12-05 18:32:58
○ 2016-03-13 02:57:28
○ 2026-07-31 00:46:22
○A54.208.74.2152015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-17 21:39:46
● 2015-12-05 18:32:58
○ 2016-03-13 02:57:28
○ 2026-07-31 00:46:22
○A54.210.33.1902016-10-03 → 2016-10-03 · 4 obs
○ 2016-07-24 01:58:20
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
○A54.236.123.2242016-10-03 → 2016-10-03 · 4 obs
○ 2016-07-24 01:58:20
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
●A54.243.117.1972026-06-04 → 2026-07-31 · 3 obs
○ 2016-10-03 18:24:58
● 2026-06-04 10:16:38
● 2026-07-31 00:46:22
○A54.84.74.522015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 21:39:46
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-17 → 2016-10-03 · 4 obs
● 2015-07-17 21:39:46
● 2016-10-03 18:24:58
○ 2026-06-04 10:16:38
○ 2026-07-31 00:46:22
●CNAMEtraff-https.hugedomains.com2026-06-04 → 2026-07-31 · 3 obs
○ 2016-10-03 18:24:58
● 2026-06-04 10:16:38
● 2026-07-31 00:46:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
s1systems.comdomain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com12 records

✅ Authoritative Response

Server:44.223.19.215

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s1systems.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
AAAA22600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee
NS2domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com
CNAME1traff-https.hugedomains.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

mailfilter.s1systems.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Additional host names — ungalaxy.com, mail.bsols.com, kindlearn.com and two others — share IP numbers with mailfilter.s1systems.com.