mailserver.rextec.com - dns.ninja

mailserver.rextec.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

rextec.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 ⭐
NSnsg1.namebrightdns.com
NSnsg2.namebrightdns.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-06-27 #1

Previously MX for

rextec.com

Same first word

mailserver.cn
mailserver.net
mailserver.hk.com
mailserver.ovh
mailserver.ch
mailserver.nl
mailserver.management
mailserver.com.es
mailserver.ag
mailserver.to
mailserver.top
mailserver.eu
mailserver.com.br
mailserver.io
mailserver.domains
mailserver.me
mailserver.center
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mailserver.app
mailserver.dns-cloud.net
mailserver.webhop.org
mailserver.store
mailserver.contact
mailserver.co.kr
mailserver.dyndns.tv
mailserver.cologne
mailserver.name
mailserver.s3.nl-ams.scw.cloud
mailserver.vn
mailserver.pro
mailserver.ca
mailserver.ru
mailserver.world
mailserver.net.au
mailserver.ee
mailserver.kinghost.net
mailserver.ae
mailserver.link
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mailserver.nu
mailserver.uni5.net
mailserver.hu
mailserver.org
mailserver.com
mailserver.cz
mailserver.us
mailserver.lol
mailserver.net.in
mailserver.ec
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mailserver.company
mailserver.li
mailserver.media
mailserver.email
mailserver.info
mailserver.dk
mailserver.delivery
mailserver.co.in
mailserver.it
mailserver.at
mailserver.co.uk
mailserver.work
mailserver.gr
mailserver.se
mailserver.de
mailserver.eu.com
mailserver.sh
mailserver.jp
mailserver.fi
mailserver.co.nl
mailserver.su
mailserver.biz
mailserver.sk
mailserver.kz
mailserver.from-de.com
mailserver.ne.jp
mailserver.no
mailserver.com.my
mailserver.co
mailserver.nf
mailserver.vg
mailserver.bid
mailserver.systems
mailserver.tokyo
mailserver.lv
mailserver.dyndns.biz
mailserver.id

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reverislam.com
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servermail.xyz
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emailservr.nl

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSnsg1.namebrightdns.comnsg2.namebrightdns.comns1.namebrightdns.comns2.namebrightdns.comMXanmail.namebrightmail.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.23.160.218107.23.198.24052.21.180.23352.3.120.9052.4.72.13754.174.31.25454.208.74.21554.209.90.8154.236.84.11154.85.146.186CNAMEtraff-https.hugedomains.comhdredirect-lb-399551664.us-east-1.elb.amazonaws.com
○NSns1.namebrightdns.com2015-05-14 → 2016-07-17 · 7 obs
● 2015-05-14 17:55:36
● 2015-10-16 23:32:00
○ 2015-12-20 09:31:06
○ 2016-03-25 03:54:06
● 2016-07-17 12:17:04
○ 2026-04-07 19:08:08
○ 2026-06-27 09:51:48
○NSns2.namebrightdns.com2015-05-14 → 2016-07-17 · 7 obs
● 2015-05-14 17:55:36
● 2015-10-16 23:32:00
○ 2015-12-20 09:31:06
○ 2016-03-25 03:54:06
● 2016-07-17 12:17:04
○ 2026-04-07 19:08:08
○ 2026-06-27 09:51:48
●NSnsg1.namebrightdns.com2015-12-20 → 2026-06-27 · 6 obs
○ 2015-10-16 23:32:00
● 2015-12-20 09:31:06
● 2016-03-25 03:54:06
○ 2016-07-17 12:17:04
● 2026-04-07 19:08:08
● 2026-06-27 09:51:48
●NSnsg2.namebrightdns.com2015-12-20 → 2026-06-27 · 6 obs
○ 2015-10-16 23:32:00
● 2015-12-20 09:31:06
● 2016-03-25 03:54:06
○ 2016-07-17 12:17:04
● 2026-04-07 19:08:08
● 2026-06-27 09:51:48
○MXanmail.namebrightmail.com2015-05-14 → 2015-05-14 · 3 obs
● 2015-05-14 17:55:36
○ 2015-10-16 23:32:00
○ 2026-06-27 09:51:48
○A107.23.160.2182015-12-20 → 2015-12-20 · 4 obs
○ 2015-10-16 23:32:00
● 2015-12-20 09:31:06
○ 2016-03-25 03:54:06
○ 2026-06-27 09:51:48
○A107.23.198.2402016-07-17 → 2016-07-17 · 4 obs
○ 2016-03-25 03:54:06
● 2016-07-17 12:17:04
○ 2026-04-07 19:08:08
○ 2026-06-27 09:51:48
●A13.223.25.842026-04-07 → 2026-06-27 · 3 obs
○ 2016-07-17 12:17:04
● 2026-04-07 19:08:08
● 2026-06-27 09:51:48
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-07 → 2026-06-27 · 3 obs
○ 2016-07-17 12:17:04
● 2026-04-07 19:08:08
● 2026-06-27 09:51:48
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-07 → 2026-06-27 · 3 obs
○ 2016-07-17 12:17:04
● 2026-04-07 19:08:08
● 2026-06-27 09:51:48
○A52.21.180.2332016-03-25 → 2016-03-25 · 4 obs
○ 2015-12-20 09:31:06
● 2016-03-25 03:54:06
○ 2016-07-17 12:17:04
○ 2026-06-27 09:51:48
○A52.3.120.902016-03-25 → 2016-03-25 · 4 obs
○ 2015-12-20 09:31:06
● 2016-03-25 03:54:06
○ 2016-07-17 12:17:04
○ 2026-06-27 09:51:48
○A52.4.72.1372016-07-17 → 2016-07-17 · 4 obs
○ 2016-03-25 03:54:06
● 2016-07-17 12:17:04
○ 2026-04-07 19:08:08
○ 2026-06-27 09:51:48
○A54.174.31.2542015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-14 17:55:36
● 2015-10-16 23:32:00
○ 2015-12-20 09:31:06
○ 2026-06-27 09:51:48
○A54.208.74.2152015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-14 17:55:36
● 2015-10-16 23:32:00
○ 2015-12-20 09:31:06
○ 2026-06-27 09:51:48
○A54.209.90.812015-12-20 → 2015-12-20 · 4 obs
○ 2015-10-16 23:32:00
● 2015-12-20 09:31:06
○ 2016-03-25 03:54:06
○ 2026-06-27 09:51:48
○A54.236.84.1112015-05-14 → 2015-05-14 · 3 obs
● 2015-05-14 17:55:36
○ 2026-04-07 19:08:08
○ 2026-06-27 09:51:48
●A54.243.117.1972026-04-07 → 2026-06-27 · 3 obs
○ 2016-07-17 12:17:04
● 2026-04-07 19:08:08
● 2026-06-27 09:51:48
○A54.85.146.1862015-05-14 → 2015-05-14 · 3 obs
● 2015-05-14 17:55:36
○ 2026-04-07 19:08:08
○ 2026-06-27 09:51:48
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-14 → 2016-07-17 · 4 obs
● 2015-05-14 17:55:36
● 2016-07-17 12:17:04
○ 2026-04-07 19:08:08
○ 2026-06-27 09:51:48
●CNAMEtraff-https.hugedomains.com2026-04-07 → 2026-06-27 · 3 obs
○ 2016-07-17 12:17:04
● 2026-04-07 19:08:08
● 2026-06-27 09:51:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...-
rextec.comnsg1.namebrightdns.com, nsg2.namebrightdns.com12 records

✅ Authoritative Response

Server:18.232.139.44

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rextec.com (unsigned zone)

⏱️ Timing

Total: 1539ms | 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
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
CNAME1traff-https.hugedomains.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

mailserver.rextec.com has 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.

Two other host names, along with maskauto.com, scamday.com and matolux.com, also share IP numbers with mailserver.rextec.com.