`mxbackup.kalser.com`

CNAME	`mail1.kalser.com`
DNSSEC	⚠️ Not signed
A	213.208.133.203^{🇦🇹 NEXTLAYER-AS213.208.128.0/19 Provider Local Registry Block next layer Telekommunikationsdienstleistungs- GmbH}
		PTR	`mail1.kalser.com`

`kalser.com`

	DNSSEC	⚠️ Not signed
	A	213.208.133.217^{🇦🇹 NEXTLAYER-AS213.208.128.0/19 Provider Local Registry Block next layer Telekommunikationsdienstleistungs- GmbH}
	NS	`dns1.kalser.com` ⭐
	NS	`dns2.kalser.com`
	MX	`commx0.kalser.com` ⭐
	MX	`mail1.kalser.com`⁽²⁰⁾
	TXT	`v=spf1 mx a a:exchange.kalser.com a:www.kalser.com ~all`
	TXT	`google-site-verification=uxTltHVSmUgpNPHXXvNWHBLSIjIBksCyCJ9s96B1lCA`
	SOA	`dns1.kalser.com`support@kalser.com 2026-02-05 #1

Previously MX for

kalser.com

austrocap.at

kalser.at

veits.biz

austrocap.com

pawel.at

ziviltechnik.at

barth-gmbh.at

artservice.at

adsd.at

altaluce.at

gaiswinkler.net

igepha.at

einwaller.cc

Same first word

mxbackup.nl

mxbackup.ddns.net

mxbackup.ro

mxbackup.com.br

mxbackup.be

Similar names

xmbackup.net

backupmx.org

backupmx.it

xmbackup.com

backupmx.nl

backupmx.us

backupmx.com

DNS History

2 records (1 active, 1 former)

○A213.208.133.1992015-07-01 → 2016-07-14 · 4 obs

● 2015-07-01 03:03:44
● 2016-07-14 15:50:02
○ 2026-03-05 06:52:04
○ 2026-03-27 10:12:02

●CNAMEmail1.kalser.com2026-03-05 → 2026-03-27 · 2 obs

● 2026-03-05 06:52:04
● 2026-03-27 10:12:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
kalser.com	dns1.kalser.com, dns2.kalser.com	2 records

✅ Authoritative Response

Server:109.70.97.205

NS records: dns1.kalser.com, dns2.kalser.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kalser.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`mail1.kalser.com`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns1.kalser.com, dns2.kalser.com)

Analysis

IP Addresses

mxbackup.kalser.com resolves to one IP number: 213.208.133.203.

Other host names, for example mail1.kalser.com, share IP numbers with mxbackup.kalser.com.

mxbackup.kalser.com - robtex.com