`smtp.rndsoftware.com`

DNSSEC	⚠️ Not signed
A	68.233.165.236^{🇺🇸 COLOSPACE68.233.160.0/20 -NETBLK-03}
		PTR	`smtp.rndsoftware.com`

`rndsoftware.com`

	DNSSEC	⚠️ Not signed
	A	3.12.120.250^{🇺🇸 Amazon3.12.0.0/16 EC2 CMH prefix}
	NS	`rndsoftware.com` ⭐
	NS	`ns5.rndsoftware.com`
	NS	`ns7.rndsoftware.com`
	MX	`smtp2.rndsoftware.com` ⭐
	MX	`smtp.rndsoftware.com`⁽²⁰⁾
	MX	`gw.rndsoftware.com`⁽⁹⁹⁾
	TXT	`v=spf1 a:smtp.rndsoftware.com ip4:68.233.165.236 ~all`
	SOA	`rndsoftware.com`hostmaster@rndsoftware.com serial=126030705

PTR for

251.81.174.71.in-addr.arpa

236.165.233.68.in-addr.arpa

MX for

tenth.house

call-for.info

rndsoftware.com

dronepilot.info

foxhunts.org

Previously MX for

mailspot.net

5th.house

Same first word

smtp.ox.rs

smtp.co

smtp.su

smtp.net

smtp.dk

smtp.guru

smtp.io

smtp.cz

smtp.dedibox.fr

smtp.net.in

smtp.network

smtp.co.il

smtp.si

smtp.software

smtp.com.es

smtp.nhs.uk

smtp.ch

smtp.zone

smtp.pub

smtp.hosting

smtp.nu

smtp.tj

smtp.tools

smtp.com

smtp.com.mx

smtp.sk

smtp.co.hu

smtp.ws

smtp.uni5.net

smtp.jc.neen.it

smtp.vn

smtp.to

smtp.mircloud.host

smtp.demo.jelastic.com

smtp.gouv.km

smtp.hotmail

smtp.com.ph

smtp.be

smtp.nz

smtp.moe

smtp.re

smtp.ms

smtp.ca

smtp.paas.datacenter.fi

smtp.fm

smtp.co.ke

smtp.lt

smtp.fi.cloudplatform.fi

smtp.de

smtp.services

smtp.live

smtp.fi

smtp.uk

smtp.or.tz

smtp.cloudaccess.net

smtp.cat

smtp.az

smtp.dev

smtp.unicloud.pl

smtp.paas.massivegrid.com

smtp.mil.tw

smtp.it

smtp.solutions

smtp.gouv.ml

smtp.pythonanywhere.com

smtp.li

smtp.ru

smtp.se

smtp.co.za

smtp.mydns.jp

smtp.gc.ca

smtp.me

smtp.fi.it

smtp.rs.gov.br

smtp.gov.ru

smtp.business

smtp.ooo

smtp.jelastic.saveincloud.net

smtp.in

smtp.net.au

smtp.to.gov.br

smtp.com.br

smtp.fun

smtp.agency

smtp.pt

smtp.myshopify.com

smtp.ee

smtp.im

smtp.jelastic.dogado.eu

smtp.lat

smtp.cl

smtp.mk

smtp.lu

smtp.id

smtp.eu

smtp.fail

smtp.bz

smtp.ro

smtp.pl

smtp.goog

smtp.news

smtp.j.scaleforce.net

smtp.lv

smtp.fr

smtp.store

smtp.gratis

smtp.co.at

smtp.gov.ps

smtp.gouv.sn

smtp.gov.rs

smtp.eu.org

smtp.sc.gov.br

smtp.in-berlin.de

smtp.appengine.flow.ch

smtp.kinghost.net

smtp.org

smtp.es-1.axarnet.cloud

smtp.co.kr

smtp.(0x787878)

smtp.co.nz

smtp.kz

smtp.com.tr

smtp.jcloud.kz

smtp.sp.gov.br

smtp.net.ru

smtp.edu.ee

smtp.directory

smtp.j.layershift.co.uk

smtp.net.ua

smtp.hu

smtp.mail.pl

smtp.iki.fi

smtp.org.uk

smtp.at

smtp.com.au

smtp.tv

smtp.vg

Similar names

sptm.jp

sptm.com

mtps.eu

mstp.de

stmp.fi

mpts.pl

psmt.com.ph

mpts.info

pstm.eu

tpms.pro

tmps.us

ptms.de

psmt.org

tpms.de

mtsp.com.mx

psmt.ru

mstp.cz

mpst.info

mtps.ca

tpms.fr

tmps.guru

tmsp.com

mtps.co.za

tpms.be

mtps.net

tmps.fr

mtps.it

mtsp.jp

pmst.de

tpsm.com

stmp.no

spmt.net

pmst.ru

stmp.ru

mpst.co

mspt.de

mpts.eu

tpms.info

mtsp.net

spmt.ca

pmst.lt

tpsm.de

spmt.my

stpm.cz

psmt.de

tspm.org

pmts.org

mstp.us

spmt.pl

ptms.biz

smpt.ru

stmp.org

mpst.sp.gov.br

mtsp.com

psmt.com

mtsp.com.ua

mspt.in

tmsp.com.au

mtps.info

mtps.com.tw

tpms.se

tpms.nl

psmt.ca

tmsp.us

tpms.net

mtsp.ru

tpms.ie

DNS History

2 records (1 active, 1 former)

○A216.129.135.1012015-07-09 → 2016-05-30 · 4 obs

● 2015-07-09 19:22:58
● 2016-05-30 09:28:06
○ 2021-10-23 08:59:18
○ 2026-04-12 20:29:02

●A68.233.165.2362021-10-23 → 2026-04-12 · 3 obs

○ 2016-05-30 09:28:06
● 2021-10-23 08:59:18
● 2026-04-12 20:29:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
rndsoftware.com	ns5.rndsoftware.com, ns7.rndsoftware.com	2 records

✅ Authoritative Response

Server:3.143.229.135

NS records: ns5.rndsoftware.com, ns7.rndsoftware.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rndsoftware.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.233.165.236`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns5.rndsoftware.com, ns7.rndsoftware.com)

Analysis

Mail Server Role

smtp.rndsoftware.com serves as a mail server for tenth.house, call-for.info, rndsoftware.com, dronepilot.info and foxhunts.org.

Mail servers smtp2.rndsoftware.com and gw.rndsoftware.com are commonly used with smtp.rndsoftware.com.

IP Addresses

smtp.rndsoftware.com points to a single IP number: 68.233.165.236.

smtp.rndsoftware.com - robtex.com