`mailserver.upac.co.uk`

	DNSSEC	⚠️ Not signed
	A	213.171.216.40^{🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd}

`upac.co.uk`

	DNSSEC	⚠️ Not signed
	A	104.19.154.92^{Cloudflare104.19.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	NS	`ns-295.awsdns-36.com` ⭐
	NS	`ns-1286.awsdns-32.org`
	NS	`ns-1742.awsdns-25.co.uk`
	NS	`ns-716.awsdns-25.net`
	MX	`upac-co-uk.mail.protection.outlook.com` ⭐
	TXT	`MS=1B4470D76FA29AA0E34B8804AF59E66E422B2A7F`
	TXT	`MS=ms88261723`
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	SOA	`ns-295.awsdns-36.com`awsdns-hostmaster@amazon.com serial=1

Previously MX for

upac.co.uk

Same first word

mailserver.net

mailserver.hk.com

mailserver.ovh

mailserver.ch

mailserver.nl

mailserver.management

mailserver.com.es

mailserver.ag

mailserver.to

mailserver.eu

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mailserver.domains

mailserver.me

mailserver.center

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mailserver.app

mailserver.dns-cloud.net

mailserver.webhop.org

mailserver.store

mailserver.contact

mailserver.co.kr

mailserver.dyndns.tv

mailserver.cologne

mailserver.name

mailserver.s3.nl-ams.scw.cloud

mailserver.vn

mailserver.pro

mailserver.ca

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mailserver.world

mailserver.net.au

mailserver.ee

mailserver.kinghost.net

mailserver.ae

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mailserver.company

mailserver.li

mailserver.media

mailserver.email

mailserver.info

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mailserver.delivery

mailserver.co.in

mailserver.it

mailserver.at

mailserver.co.uk

mailserver.work

mailserver.gr

mailserver.se

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mailserver.eu.com

mailserver.sh

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mailserver.co.nl

mailserver.su

mailserver.biz

mailserver.sk

mailserver.kz

mailserver.from-de.com

mailserver.ne.jp

mailserver.no

mailserver.co

mailserver.nf

mailserver.vg

mailserver.bid

mailserver.systems

mailserver.tokyo

mailserver.lv

mailserver.dyndns.biz

mailserver.id

mailserver.cn

Similar names

DNS History

2 records (1 active, 1 former)

○A213.171.216.1142016-03-08 → 2016-03-08 · 3 obs

● 2016-03-08 10:27:24
○ 2026-07-02 00:00:16
○ 2026-07-30 19:40:18

●A213.171.216.402026-07-02 → 2026-07-30 · 3 obs

○ 2016-03-08 10:27:24
● 2026-07-02 00:00:16
● 2026-07-30 19:40:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
upac.co.uk	ns-295.awsdns-36.com, ns-716.awsdns-25.net, ns-1286.awsdns-32.org, ns-1742.awsdns-25.co.uk	-

✅ Authoritative Response

Server:205.251.193.39

NS records: ns-295.awsdns-36.com, ns-716.awsdns-25.net, ns-1286.awsdns-32.org, ns-1742.awsdns-25.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upac.co.uk (unsigned zone)

⏱️ Timing

Total: 691ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.171.216.40`

Analysis

IP Addresses

mailserver.upac.co.uk resolves to just one IP address, 213.171.216.40.

Two other host names, along with mail.setin-stone.co.uk, mailserver.myownbiz.co.uk and mail.courtyarduk.co.uk, also share IP numbers with mailserver.upac.co.uk.

mailserver.upac.co.uk - robtex.com