`mailserver.ubook.info`

DNSSEC	⚠️ Not signed
A	15.197.162.184^{🇺🇸 Amazon15.197.160.0/20}
		PTR	`a6008b9e03ae11d1d.awsglobalaccelerator.com`

`ubook.info`

	DNSSEC	🔒 Signed (DS record present)
	A	15.197.162.184^{🇺🇸 Amazon15.197.160.0/20}
	NS	`launch1.spaceship.net` ⭐
	NS	`launch2.spaceship.net`
	MX	`smtp.google.com` ⭐
	TXT	`v=spf1 include:_spf.google.com ~all`
	TXT	`google-site-verification=oxEYADqvix_ajDejQ9qvov7BJjKrXpFkNIvuNK0qk0w`
	SOA	`launch1.spaceship.net`support@spaceship.com serial=1782405457

Previously MX for

ubook.info

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

mailserver.com.br

mailserver.io

mailserver.domains

mailserver.me

mailserver.center

mailserver.pt

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

mailserver.ru

mailserver.world

mailserver.net.au

mailserver.ee

mailserver.kinghost.net

mailserver.ae

mailserver.link

mailserver.wtf

mailserver.nu

mailserver.uni5.net

mailserver.hu

mailserver.org

mailserver.com

mailserver.cz

mailserver.us

mailserver.lol

mailserver.net.in

mailserver.ec

mailserver.cat

mailserver.company

mailserver.li

mailserver.media

mailserver.email

mailserver.info

mailserver.dk

mailserver.delivery

mailserver.co.in

mailserver.it

mailserver.at

mailserver.co.uk

mailserver.work

mailserver.gr

mailserver.se

mailserver.de

mailserver.eu.com

mailserver.sh

mailserver.jp

mailserver.fi

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)

●A15.197.162.1842026-08-02 → 2026-08-02 · 2 obs

○ 2016-06-20 06:22:54
● 2026-08-02 22:41:20

○A213.171.216.1142015-05-20 → 2016-06-20 · 3 obs

● 2015-05-20 02:30:00
● 2016-06-20 06:22:54
○ 2026-08-02 22:41:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
ubook.info	launch1.spaceship.net, launch2.spaceship.net	-

✅ Authoritative Response

Server:162.159.26.38

NS records: launch1.spaceship.net, launch2.spaceship.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`15.197.162.184`

Analysis

IP Addresses

mailserver.ubook.info points to a single IP number: 15.197.162.184.

Additional host names — mail.blue-agency.eu, iball.in, thecloudserver.info and two others — share IP numbers with mailserver.ubook.info.

mailserver.ubook.info - robtex.com