`smtp.9639.net`

	DNSSEC	⚠️ Not signed
	A	112.29.172.87^{🇨🇳 CHINAMOBILE-CN112.29.128.0/17 CMI (Customer Route)}

`9639.net`

	DNSSEC	⚠️ Not signed
	A	112.29.172.87^{🇨🇳 CHINAMOBILE-CN112.29.128.0/17 CMI (Customer Route)}
	NS	`ns13.xincache.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns11.xincache.com` ⚠️ Not in zone NS records
	NS	`ns12.xincache.com` ⚠️ Not in zone NS records
	NS	`ns14.xincache.com` ⚠️ Not in parent delegation
	MX	`mail.9639.net` ⭐
	MX	`smtp.9639.net` ⭐
	TXT	`202107220000003wm5zmrsfeyebezptssmedkgacqbmlb41l1z15bggb74ozurgw`
	SOA	`ns13.xincache.com`enterprise1dnsadmin@dnspod.com serial=1626998174

MX for

9639.net

Same first word

smtp.dev

smtp.unicloud.pl

smtp.paas.massivegrid.com

smtp.mil.tw

smtp.it

smtp.solutions

smtp.pythonanywhere.com

smtp.li

smtp.ru

smtp.se

smtp.co.za

smtp.mydns.jp

smtp.gov.mn

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.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.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

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

Similar names

tmps.com.au

sptm.com.au

pstm.my

tpms.co.nz

tpms.cz

tmsp.co.jp

tpms.tools

mtsp.com.my

tpms.co

mpts.us

mtsp.me

mtsp.info

smpt.com

mtps.us

smpt.ch

stmp.cn

ptms.com.tw

pmst.pl

tspm.ru

smpt.org

ptms.ca

pmts.net

stpm.eu

stpm.fr

tpms.eu

mtps.org

ptsm.org

tpms.ca

stmp.it

mpts.net

pmts.de

sptm.com.cn

mstp.co.kr

tmsp.net

stmp.de

mstp.ir

tpms.nu

tsmp.ru

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

DNS History

3 records (1 active, 2 former)

●A112.29.172.872026-02-18 → 2026-05-13 · 3 obs

○ 2016-05-01 16:42:26
● 2026-02-18 07:03:32
● 2026-05-13 02:10:18

○A113.10.219.522015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 00:43:24
● 2015-11-09 11:35:30
○ 2016-02-18 10:13:22
○ 2026-05-13 02:10:18

○A42.200.44.1522016-02-18 → 2016-05-01 · 5 obs

○ 2015-11-09 11:35:30
● 2016-02-18 10:13:22
● 2016-05-01 16:42:26
○ 2026-02-18 07:03:32
○ 2026-05-13 02:10:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
9639.net	ns11.xincache.com, ns12.xincache.com	-

✅ Authoritative Response

Server:129.211.176.239

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 9639.net (unsigned zone)

⏱️ Timing

Total: 1408ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`112.29.172.87`

Analysis

Mail Server Role

smtp.9639.net functions as a mail server for 9639.net.

mail.9639.net is a mail server commonly used with smtp.9639.net.

IP Addresses

smtp.9639.net resolves to one IP number: 112.29.172.87.

other host names including nn.9639.net, qz.9639.net, 9639.net, www.9639.net and www.nn.9639.net share IP numbers with smtp.9639.net.

smtp.9639.net - robtex.com

smtp.9639.net

9639.net