🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mail.firedistrict21.com`

DNSSEC	⚠️ Not signed
A	23.25.142.129^{🇺🇸 COMCAST-IBONE23.24.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`remote.firedistrict21.com`

`firedistrict21.com`

	DNSSEC	⚠️ Not signed
	A	192.245.157.71^{🇺🇸 NETACTUATE192.245.157.0/24 Proxy Registration / Customer Route}
	NS	`ns07.domaincontrol.com` ⭐
	NS	`ns08.domaincontrol.com`
	MX	`firedistrict21-com.mail.protection.outlook.com` ⭐
	MX	`mail.firedistrict21.com`⁽¹⁰⁾
	TXT	`v=verifydomain MS=3922181`
	TXT	`google-site-verification=c4MZAw7hWmVwyr2V6o5yuI_OHrG0cQhBOTYkR5X4dl4`
	TXT	`v=spf1 ip4:23.25.142.129 include:spf.protection.outlook.com include:_spf.smtp...`
	SOA	`ns07.domaincontrol.com`dns@jomax.net 2026-02-11 #1

MX for

firedistrict21.com

Previously MX for

mail.firedistrict21.com

remote.firedistrict21.com

Same first word

mail.world

mail.pe

mail.sunnyday.jp

mail.group

mail.gov

mail.org.za

mail.mx

mail.cy

mail.supply

mail.gov.ae

mail.com.ba

mail.co.zw

mail.org

mail.pixolino.com

mail.ug

mail.ly

mail.gs

mail.bg

mail.wtf

mail.webhop.me

mail.associates

mail.al

mail.myfast.space

mail.vip

mail.red

mail.co.il

mail.pf

mail.com.mx

mail.uy

mail.gt

mail.com.ly

mail.training

mail.cd

mail.in.ua

mail.cx

mail.gm

mail.su

mail.toshiba

mail.hosting

mail.fm

mail.mil

mail.f5.si

mail.party

mail.tax

mail.coop

mail.directory

mail.freemyip.com

mail.com.tw

mail.hk.com

mail.mh

mail.gov.mw

mail.gov.bn

mail.mmafan.biz

mail.ky

mail.schoolbus.jp

mail.uz.ua

mail.cool

mail.uk

mail.ru.com

mail.littlestar.jp

mail.com.se

mail.gov.ao

mail.me

mail.ac.gov.br

mail.edu.me

mail.gov.ru

mail.pr

mail.mlbfan.org

mail.ph

mail.nhlfan.net

mail.gru.br

mail.gl

mail.link

mail.no

mail.net.vn

mail.lib.wy.us

mail.pictures

mail.gov.kg

mail.ag

mail.hk

mail.win

mail.net

mail.ne.kr

mail.download

mail.support

mail.de

mail.hacca.jp

mail.moo.jp

mail.new

mail.teva

mail.gov.al

mail.kapsi.fi

mail.cutegirl.jp

mail.gov.az

mail.io

mail.cash

mail.eus

mail.firewall-gateway.com

mail.pro

mail.pupu.jp

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mail.net.mk

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mail.freedesktop.org

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amli.nl

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DNS History

5 records (1 active, 4 former)

○NSns07.domaincontrol.com2015-10-23 → 2016-09-15 · 4 obs

● 2015-10-23 21:36:34
● 2016-09-15 18:46:08
○ 2026-03-29 02:55:20
○ 2026-08-16 15:49:56

○NSns08.domaincontrol.com2015-10-23 → 2016-09-15 · 4 obs

● 2015-10-23 21:36:34
● 2016-09-15 18:46:08
○ 2026-03-29 02:55:20
○ 2026-08-16 15:49:56

○MXmail.firedistrict21.com2015-10-23 → 2016-09-15 · 4 obs

● 2015-10-23 21:36:34
● 2016-09-15 18:46:08
○ 2026-03-29 02:55:20
○ 2026-08-16 15:49:56

●A23.25.142.1292015-06-03 → 2026-08-16 · 2 obs

● 2015-06-03 18:27:40
● 2026-08-16 15:49:56

○CNAMEfiredistrict21.com2015-06-03 → 2016-09-15 · 4 obs

● 2015-06-03 18:27:40
● 2016-09-15 18:46:08
○ 2026-03-29 02:55:20
○ 2026-08-16 15:49:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firedistrict21.com	ns07.domaincontrol.com, ns08.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firedistrict21.com (unsigned zone)

⏱️ Timing

Total: 82ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.25.142.129`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)

Analysis

Mail Server Role

mail.firedistrict21.com serves as a mail server for firedistrict21.com.

firedistrict21-com.mail.protection.outlook.com frequently appears as a mail server alongside mail.firedistrict21.com.

IP Addresses

mail.firedistrict21.com points to a single IP number: 23.25.142.129.

Other host names, such as remote.firedistrict21.com, share IP numbers with mail.firedistrict21.com.

mail.firedistrict21.com - robtex.com