`ctrl.alt.coop`

DNSSEC	⚠️ Not signed
A	2a01:4f8:d0a:11dd::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`www148.your-server.de`
A	78.47.15.69^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
MX	`mxext1.mailbox.org` ⭐
		A	2001:67c:2050:104:0:1:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx1.mailbox.org`
		A	80.241.60.212^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx1.mailbox.org`
MX	`mxext2.mailbox.org` ⭐
		A	2001:67c:2050:104:0:2:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx2.mailbox.org`
		A	80.241.60.215^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx2.mailbox.org`
MX	`mxext3.mailbox.org`⁽²⁰⁾
		A	2001:67c:2050:104:0:3:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx3.mailbox.org`
		A	80.241.60.216^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx3.mailbox.org`
TXT	`v=spf1 include:mailbox.org -all`

`alt.coop`

	DNSSEC	⚠️ Not signed
	A	2a01:4f8:d0a:11dd::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	78.47.15.69^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
	NS	`ns1.first-ns.de` ⭐
	NS	`helium.ns.hetzner.de`
	NS	`hydrogen.ns.hetzner.com`
	NS	`oxygen.ns.hetzner.com`
	MX	`mxext1.mailbox.org` ⭐
	MX	`mxext2.mailbox.org` ⭐
	MX	`mxext3.mailbox.org`⁽²⁰⁾
	TXT	`zone-ownership-verification-3fdf4ea7b67a9ace570a5b95ea22cb76bef6ab18982753706...`
	TXT	`google-site-verification=S0Dd55iiIviPxqwp02Weq8Az1b8zHYYRezWJ-sKbT4U`
	TXT	`v=spf1 include:mailbox.org -all`
	SOA	`ns1.first-ns.de`dns@hetzner.com 2026-03-19 #1

Same first word

ctrl.community

ctrl.com.au

ctrl.cz

ctrl.house

ctrl.eu

ctrl.la

ctrl.guru

ctrl.com.tr

ctrl.run

ctrl.red

ctrl.info

ctrl.no

ctrl.co.il

ctrl.ru

ctrl.email

ctrl.design

ctrl.co

ctrl.biz

ctrl.marketing

ctrl.pl

ctrl.quebec

ctrl.direct

ctrl.to

ctrl.lv

ctrl.gr

ctrl.com

ctrl.space

ctrl.name

ctrl.com.cy

ctrl.industries

ctrl.gay

ctrl.is

ctrl.pro

ctrl.ch

ctrl.net

ctrl.jp

ctrl.com.cn

ctrl.lublin.pl

ctrl.im

ctrl.us

ctrl.london

ctrl.hu

ctrl.blog

ctrl.net.cn

ctrl.lc

ctrl.sg

ctrl.ro

ctrl.de

ctrl.in

ctrl.coffee

ctrl.fi

ctrl.support

ctrl.zone

ctrl.xyz

ctrl.me

ctrl.plus

ctrl.health

ctrl.agency

ctrl.cc

ctrl.one

ctrl.fit

ctrl.cn

ctrl.at

ctrl.online

ctrl.rentals

ctrl.it

ctrl.ca

ctrl.fo

ctrl.technology

ctrl.vn

ctrl.systems

ctrl.work

ctrl.as

ctrl.io

ctrl.group

ctrl.si

ctrl.org

ctrl.co.in

ctrl.vi

ctrl.ltd

ctrl.qa

Similar names

trcl.co.th

crtl.in

rtlc.de

clrt.org

cltr.co

crtl.net

rtcl.ru

rtcl.com

rtcl.co.uk

lrtc.org.au

trcl.com

crtl.com.cn

rtcl.co.in

lrct.nl

crlt.cn

crtl.ca

lcrt.ca

ltrc.ru

lcrt.net

clrt.de

rctl.ru

rtlc.com

cltr.blogspot.fr

lrct.org

crtl.de

lcrt.fr

rtcl.pl

tlcr.net

lcrt.ru

crtl.pl

trlc.no

lctr.dk

rtcl.eu

cltr.blogspot.com

lcrt.de

ltcr.com

tlrc.cn

crtl.org.in

trcl.org.in

trlc.co.uk

rltc.be

crlt.de

tcrl.com

trcl.ru

lrtc.at

lrct.co.uk

cltr.nl

crlt.org

trlc.org

clrt.net

lcrt.com

lrtc.de

tcrl.co.il

tlcr.com

crtl.ch

trcl.ch

tlrc.ru

lrtc.org

tlrc.org

rclt.com

trcl.co.uk

trlc.net

clrt.ai

crlt.net

crtl.fr

cltr.uk

rctl.io

lrtc.com

tlcr.me

rltc.co.za

cltr.org

ctlr.com.cn

cltr.net

tlrc.de

ctlr.io

ltrc.ca

lctr.co

ltrc.vn

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
coop	ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net	8 records
alt.coop	helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com	-

✅ Authoritative Response

Server:213.133.100.98

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alt.coop (unsigned zone)

⏱️ Timing

Total: 1189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.47.15.69`
AAAA	1	`2a01:4f8:d0a:11dd::2`
MX	3	`mxext3.mailbox.org (pri: 20), mxext1.mailbox.org (pri: 10)...`
TXT	1	`v=spf1 include:mailbox.org -all`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

IP Addresses

ctrl.alt.coop has two IP numbers: 2a01:4f8:d0a:11dd::2 and 78.47.15.69.

Other host names, for instance suchmaschinenoptimierer.com, cayaline.com, mail.leste.de, zwinger-vom-giegenstein.de and aptanec.com share IP numbers with ctrl.alt.coop.

Mail Servers

Three mail servers handle ctrl.alt.coop: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.

ctrl.alt.coop shares at least some mail servers with other domains, for example dont-panic.org, refida.de, waldrian.com, bgp4.org and ramke.at.

Host names with two IP numbers:

mxext1.mailbox.org: 2001:67c:2050:104:0:1:25:1 and 80.241.60.212

mxext2.mailbox.org: 2001:67c:2050:104:0:2:25:1 and 80.241.60.215

mxext3.mailbox.org: 2001:67c:2050:104:0:3:25:1 and 80.241.60.216

ctrl.alt.coop - robtex.com

ctrl.alt.coop

alt.coop