`bco.ch`

DNSSEC	⚠️ Not signed
A	2a01:ab20:0:4::43^{🇨🇭 CYON2a01:ab20::/32}
		PTR	`s034.cyon.net`
A	149.126.4.43^{🇨🇭 CYON149.126.0.0/21 cyon GmbH}
NS	`ns1.cyon.ch` ⭐
		A	2a01:ab20:0:185::2^{🇨🇭 CYON2a01:ab20::/32}
		A	185.174.216.2^{🇨🇭 CYON185.174.216.0/22}
			PTR	`ns1.cyon.ch`
NS	`ns2.cyon.ch`
		A	2001:67c:234::2^{🇨🇭 CYON2001:67c:234::/48 cyon GmbH}
		A	91.206.24.2^{🇨🇭 CYON91.206.24.0/23 Cyon GmbH}
			PTR	`ns2.cyon.ch`
MX	`mex365.protect.meta10.com` ⭐
		A	185.166.193.17^{🇨🇭 META10-AS185.166.193.0/24 META10 Secure Cloud}
			PTR	`mex05edge1.protect.meta10.com`
TXT	`QuoVadis=0a6ce0ad-886c-47d9-afe9-832320116398`
TXT	`MS=ms49973291`
TXT	`QuoVadis=3d521788-aef4-4a32-a363-97bcca388d3d`
TXT	`QuoVadis=c7e43f27-ca24-4f72-a3f3-e0cf2c0ae053`
TXT	`v=spf1 include:spf.protection.outlook.com a:securemail04.meta10.com ip4:62.12...`
SOA	`ns1.cyon.ch`server@cyon.ch 2024-04-30 #0

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-07-21 #16

Same first word

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bco.jp

bco.ai

bco.biz

bco.cn

bco.cc

bco.com.vn

bco.ch

bco.hu

bco.by

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bco.com.my

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bco.ru

bco.at

bco.us

bco.com.bo

bco.co.za

bco.de

bco.gov.bz

bco.in

bco.co.kr

Similar names

cob.us

cbo.hu

ocb.casino

cob.mobi

cbo.kz

obc.org.nz

cob.today

boc.co.at

obc.es

obc.net

cbo.bid

boc.al

boc.biz

ocb.xyz

ocb.cz

cob.cloud

boc.co.bw

boc.co.nz

ocb.mobi

cob.co.at

ocb.es

boc.com.cy

cbo.su

boc.us

obc.com.au

boc.or.at

cbo.redirectme.net

boc.vn

cob.tw

cbo.vn

cbo.org.br

cbo.ma

ocb.net

boc.es

boc.net

cob.org

boc.org.uk

boc.kiwi

boc.lk

ocb.tm.fr

cbo.be

cbo.jp

cob.se

cob.s3.amazonaws.com

cbo.net.br

cob.com.cn

cbo.ir

boc.ie

boc.design

obc.academy

boc.org.bt

ocb.bg

cob.cc

ocb.cat

boc.sk

ocb.fr

cbo.gov

cob.edu.bs

boc.pl

boc.web.lk

cob.la

cbo.it

cob.kasserver.com

obc.fr

obc.work

ocb.gov

cbo.info

boc.be

cbo.co.uk

obc.ac.jp

ocb.se

boc.si

ocb.ca

cbo.com.br

ocb.org

obc.de

cbo.co

ocb.gg

obc.at

boc.me

ocb.gr

obc.cm

DNS History

12 records (5 active, 7 former)

○NSns.hostcenter.com2015-07-15 → 2017-01-08 · 4 obs

● 2015-07-15 11:24:44
● 2017-01-08 18:03:18
○ 2020-10-14 05:25:24
○ 2026-07-21 06:34:00

●NSns1.cyon.ch2020-10-14 → 2026-07-21 · 3 obs

○ 2017-01-08 18:03:18
● 2020-10-14 05:25:24
● 2026-07-21 06:34:00

●NSns2.cyon.ch2020-10-14 → 2026-07-21 · 3 obs

○ 2017-01-08 18:03:18
● 2020-10-14 05:25:24
● 2026-07-21 06:34:00

○NSns2.hostcenter.com2015-07-15 → 2017-01-08 · 4 obs

● 2015-07-15 11:24:44
● 2017-01-08 18:03:18
○ 2020-10-14 05:25:24
○ 2026-07-21 06:34:00

○MXbco-ch.mail.protection.outlook.com2015-07-15 → 2021-06-14 · 4 obs

● 2015-07-15 11:24:44
● 2021-06-14 05:18:24
○ 2026-02-28 12:10:40
○ 2026-07-21 06:34:00

○MXbco1.cleanmail.ch2026-02-28 → 2026-05-30 · 8 obs

○ 2021-06-14 05:18:24
● 2026-02-28 12:10:40
● 2026-04-04 07:06:38
○ 2026-04-05 22:12:36
● 2026-05-01 09:08:42
● 2026-05-30 17:03:28
○ 2026-06-27 18:43:30
○ 2026-07-21 06:34:00

○MXbco2.cleanmail.ch2026-02-28 → 2026-05-30 · 8 obs

○ 2021-06-14 05:18:24
● 2026-02-28 12:10:40
● 2026-04-04 07:06:38
○ 2026-04-05 22:12:36
● 2026-05-01 09:08:42
● 2026-05-30 17:03:28
○ 2026-06-27 18:43:30
○ 2026-07-21 06:34:00

●MXmex365.protect.meta10.com2026-06-27 → 2026-07-21 · 3 obs

○ 2026-05-30 17:03:28
● 2026-06-27 18:43:30
● 2026-07-21 06:34:00

●A149.126.4.432020-10-14 → 2026-07-21 · 6 obs

○ 2017-01-08 18:03:18
● 2020-10-14 05:25:24
● 2026-04-04 07:06:38
○ 2026-04-05 22:12:36
● 2026-05-01 09:08:42
● 2026-07-21 06:34:00

○A176.9.72.2012016-02-23 → 2017-01-08 · 5 obs

○ 2015-11-20 17:58:44
● 2016-02-23 14:05:52
● 2017-01-08 18:03:18
○ 2020-10-14 05:25:24
○ 2026-07-21 06:34:00

○A195.186.81.292015-07-15 → 2015-11-20 · 4 obs

● 2015-07-15 11:24:44
● 2015-11-20 17:58:44
○ 2016-02-23 14:05:52
○ 2026-07-21 06:34:00

●A2a01:ab20:0:4::432020-10-14 → 2026-07-21 · 6 obs

○ 2017-01-08 18:03:18
● 2020-10-14 05:25:24
● 2026-04-04 07:06:38
○ 2026-04-05 22:12:36
● 2026-05-01 09:08:42
● 2026-07-21 06:34:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	d.nic.ch, e.nic.ch, f.nic.ch, b.nic.ch...	-
bco.ch	ns2.cyon.ch, ns1.cyon.ch	4 records

✅ Authoritative Response

Server:91.206.24.2

NS records: ns2.cyon.ch, ns1.cyon.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 997ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.126.4.43`
AAAA	1	`2a01:ab20:0:4::43`
NS	2	`ns1.cyon.ch, ns2.cyon.ch`
MX	1	`mex365.protect.meta10.com (pri: 10)`
TXT	5	`QuoVadis=c7e43f27-ca24-4f72-a3f3-e0cf2c0, MS=ms49973291...`
SOA	1	`ns1.cyon.ch server.cyon.ch`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)

Analysis

IP Addresses

bco.ch points to the IP addresses 149.126.4.43 and 2a01:ab20:0:4::43

Additional host names — glanzundgloria-schmuck.ch, kampagnenbuero.com, power-line.ch and two others — share IP numbers with bco.ch.

Name Servers

The NS records for bco.ch delegate to ns1.cyon.ch and ns2.cyon.ch.

bco.ch shares its name server setup with other domains, including unirett.com, chlai.ch, immoprojekte.ch and two others.

bco.ch has some name servers in common with other domains such as mhberatung.ch, sileo-im.ch and vipshop.ch

These name servers commonly appear in combination with the name servers ns3.cyon.ch.

ns1.cyon.ch resolves to 185.174.216.2 and 2a01:ab20:0:185::2. Likewise, ns2.cyon.ch resolves to 91.206.24.2 and 2001:67c:234::2 — two IP addresses apiece.

Mail Servers

bco.ch has one mail server: mex365.protect.meta10.com.

bco.ch shares the same mail server setup as other domains, including amadeo.ch, zensor.ch, amina.ch and two others.

mex365.protect.meta10.com resolves to 185.166.193.17 and no other IP number.

bco.ch - robtex.com

bco.ch

ch