`office-import.certification.systems`

	DNSSEC	⚠️ Not signed
	A	52.237.240.59^{🇦🇺 Microsoft52.224.0.0/11 MICROSOFT}

`certification.systems`

	DNSSEC	⚠️ Not signed
	A	20.211.64.26^{🇦🇺 Microsoft20.192.0.0/10}
	NS	`ns-1461.awsdns-54.org` ⭐
	NS	`ns-1861.awsdns-40.co.uk`
	NS	`ns-36.awsdns-04.com`
	NS	`ns-723.awsdns-26.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`aspmx2.googlemail.com`⁽¹⁰⁾
	MX	`aspmx3.googlemail.com`⁽¹⁰⁾
	TXT	`MS=3BDBCE8565C9ADD823EF5299D5E096CA3A3BFD15`
	TXT	`MS=ms58609669`
	TXT	`atlassian-domain-verification=r7CkYN6iBdyYs2wl2Qog8va1fEiR84g8uSVyR7Y7nM1wM07...`
	TXT	`google-site-verification=0s-S6CmMwLA9AENtGntaykkIIGlhXPbCEYOocn8zK6s`
	TXT	`google-site-verification=HmtrwVuCrh-eeKbwMl7mjfsfVMDQZ3KLMQGvBcfu_BI`
	TXT	`google-site-verification=MpJXALH4iP1BJkSyfgkZmCW-LUK6mK0ic0xaMbiHBns`
	TXT	`google-site-verification=cH8nDBxsD7x-h1nZIJDBGznc5saeDs2fC_KFBfbxZnA`
	TXT	`v=spf1 include:_spf.google.com include:sendgrid.net include:helpscoutemail.co...`
	SOA	`ns-1461.awsdns-54.org`awsdns-hostmaster@amazon.com serial=1

📈 Tranco rank: #627,167

MX for

office.certification.systems

Similar names

import-office.biz

import-office.com.ua

DNS History

1 record (1 active, 0 former)

●A52.237.240.592026-05-09 → 2026-05-11 · 2 obs

● 2026-05-09 17:15:28
● 2026-05-11 03:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
systems	v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems...	12 records
certification.systems	ns-36.awsdns-04.com, ns-723.awsdns-26.net, ns-1861.awsdns-40.co.uk, ns-1461.awsdns-54.org	-

✅ Authoritative Response

Server:205.251.199.69

NS records: ns-36.awsdns-04.com, ns-723.awsdns-26.net, ns-1861.awsdns-40.co.uk, ns-1461.awsdns-54.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certification.systems (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.237.240.59`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)

Analysis

Mail Server Role

office-import.certification.systems functions as a mail server for office.certification.systems.

IP Addresses

office-import.certification.systems resolves to one IP number: 52.237.240.59.

office-import.certification.systems - robtex.com