mx.sysadmin.co - dns.ninja

`mx.sysadmin.co`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐ ⚠️ Not in parent delegation
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com` ⚠️ Not in parent delegation
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=1

`sysadmin.co`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns1.afternic.com` ⭐
	NS	`ns2.afternic.com`
	TXT	`v=spf1 -all`
	SOA	`ns1.afternic.com`dns@jomax.net serial=1

Previously MX for

sysadmin.co

Subdomains

mx.mx.sysadmin.co

Same first word

mx.ag

mx.ee

mx.net.ru

mx.ae

mx.fi

mx.cz

mx.co.kr

mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

mx.se

mx.srv.br

mx.si

mx.de

mx.org.ua

mx.com.co

mx.nl

mx.com

mx.canva-apps.cn

mx.al

mx

mx.org

mx.net.au

mx.berlin

mx.sb

mx.sub.jp

mx.nf

mx.kg

mx.fm

mx.dk

mx.mil.lv

mx.is

mx.ac.cn

mx.uz

mx.mt

mx.lt

mx.co.at

mx.ua

mx.csb.app

mx.au

mx.go.gov.br

mx.com.mx

mx.dev

mx.od.ua

mx.su

mx.com.au

mx.123hjemmeside.no

mx.cl

mx.by

mx.main.jp

mx.bplaced.net

mx.uy

mx.dyndns-mail.com

mx.io

mx.co.ke

mx.vg

mx.gp

mx.cloudaccess.net

mx.s3-us-west-1.amazonaws.com

mx.gs

mx.global.prod.fastly.net

mx.email

mx.com.pt

mx.ru

mx.services

mx.pl

mx.ht

mx.uk

mx.no

mx.cloud.nospamproxy.com

mx.agency

mx.rs

mx.vc

mx.cloudflare.net

mx.ws

mx.plus

mx.zone

mx.co.za

mx.tours

mx.s3.amazonaws.com

mx.com.tw

mx.vu

mx.biz

mx.ms

mx.net.tr

mx.network

mx.se.gov.br

mx.gy

mx.contact

mx.realm.cz

mx.tn

mx.mk

mx.exchange

mx.kh.ua

mx.md

mx.to

mx.cm

mx.graphics

mx.support

mx.myftp.org

mx.duckdns.org

mx.kinghost.net

mx.gouv.ci

mx.money

mx.kasserver.com

mx.com.ar

mx.sytes.net

mx.center

mx.withyoutube.com

mx.mba

mx.co.uk

mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

mx.design

mx.s3-website-us-west-1.amazonaws.com

mx.msk.ru

mx.scrapping.cc

mx.tv

mx.casino

mx.ma

mx.dyndns.org

mx.sh

mx.ax

mx.lv

mx.abbott

mx.or.at

mx.cn

mx.servebbs.org

mx.tc

mx.microsoft

mx.ph

mx.com.tr

mx.be

mx.guru

mx.selfip.com

mx.co

Similar names

xm.world

xm.lt

xm.com.ua

xm.ru

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

xm.africa

xm.fi

xm.is

xm.co.kr

xm.am

xm.money

xm.be

xm.cz

xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

xm.house

xm.mk

xm.la

xm.com

DNS History

10 records (4 active, 6 former)

●NSns1.afternic.com2026-02-17 → 2026-07-23 · 3 obs

○ 2018-05-25 13:57:10
● 2026-02-17 02:40:30
● 2026-07-23 19:07:22

○NSns1.parkingcrew.net2018-05-25 → 2018-05-25 · 3 obs

● 2018-05-25 13:57:10
○ 2026-02-17 02:40:30
○ 2026-07-23 19:07:22

○NSns1.undeveloped.com2018-05-25 → 2018-05-25 · 3 obs

● 2018-05-25 13:57:10
○ 2026-02-17 02:40:30
○ 2026-07-23 19:07:22

●NSns2.afternic.com2026-02-17 → 2026-07-23 · 3 obs

○ 2018-05-25 13:57:10
● 2026-02-17 02:40:30
● 2026-07-23 19:07:22

○NSns2.parkingcrew.net2018-05-25 → 2018-05-25 · 3 obs

● 2018-05-25 13:57:10
○ 2026-02-17 02:40:30
○ 2026-07-23 19:07:22

○NSns2.undeveloped.com2018-05-25 → 2018-05-25 · 3 obs

● 2018-05-25 13:57:10
○ 2026-02-17 02:40:30
○ 2026-07-23 19:07:22

○MXmx.mx.sysadmin.co2018-05-25 → 2026-02-17 · 4 obs

● 2018-05-25 13:57:10
● 2026-02-17 02:40:30
○ 2026-02-23 07:54:50
○ 2026-07-23 19:07:22

●A13.248.169.482026-02-17 → 2026-07-23 · 3 obs

○ 2018-05-25 13:57:10
● 2026-02-17 02:40:30
● 2026-07-23 19:07:22

○A52.58.78.162018-05-25 → 2018-05-25 · 3 obs

● 2018-05-25 13:57:10
○ 2026-02-17 02:40:30
○ 2026-07-23 19:07:22

●A76.223.54.1462026-02-17 → 2026-07-23 · 3 obs

○ 2018-05-25 13:57:10
● 2026-02-17 02:40:30
● 2026-07-23 19:07:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
sysadmin.co	ns2.afternic.com, ns1.afternic.com	-

✅ Authoritative Response

Server:97.74.98.69

NS records: ns2.afternic.com, ns1.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysadmin.co (unsigned zone)

⏱️ Timing

Total: 2595ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

Analysis

Hierarchy

mx.mx.sysadmin.co is a subdomain of mx.sysadmin.co.

IP Addresses

mx.sysadmin.co has two IP addresses: 13.248.169.48 and 76.223.54.146

mail.ithelpdesk.net, movesoft.com, colorfulsigns.com and two other host names share IP numbers with mx.sysadmin.co.

Name Servers

Two name servers handle the delegation for mx.sysadmin.co: ns1.afternic.com and ns2.afternic.com.

mx.sysadmin.co uses the same name servers as several other domains — among them host-203-187-104-137.ip.kbtelecom.net, www.mediafinland.com, millenniumplace.com and two more.

The name servers of mx.sysadmin.co overlap at least partially with those of other domains — among them hidesign.online, coachdev.com, lvjoy.com and two more.

These name servers commonly appear in combination with the name servers verification-ma5paqvqbfktbubzbdsvzb.ns101.verify.hn.

ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.