bco.ch - dns.ninja

bco.ch

DNSSEC🔒 Signed (DS record present)
A2a01:ab20:0:4::43🇨🇭 CYON2a01:ab20::/32
PTRs034.cyon.net
A149.126.4.43🇨🇭 CYON149.126.0.0/21 cyon GmbH
NSns1.cyon.ch
A2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32
A185.174.216.2🇨🇭 CYON185.174.216.0/22
PTRns1.cyon.ch
NSns2.cyon.ch
A2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH
A91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH
PTRns2.cyon.ch
MXmex365.protect.meta10.com
A185.166.193.17🇨🇭 META10-AS185.166.193.0/24 META10 Secure Cloud
PTRmex05edge1.protect.meta10.com
TXTQuoVadis=3d521788-aef4-4a32-a363-97bcca388d3d
TXTQuoVadis=c7e43f27-ca24-4f72-a3f3-e0cf2c0ae053
TXTMS=ms49973291
TXTQuoVadis=0a6ce0ad-886c-47d9-afe9-832320116398
TXTv=spf1 include:spf.protection.outlook.com a:securemail04.meta10.com ip4:62.12...
SOAns1.cyon.chserver@cyon.ch 2024-04-30 #0

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-08-13 #27

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.cyon.chns2.cyon.chns.hostcenter.comns2.hostcenter.comMXmex365.protect.meta10.combco-ch.mail.protection.outlook.combco1.cleanmail.chbco2.cleanmail.chA149.126.4.432a01:ab20:0:4::43176.9.72.201195.186.81.29
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
○ 2026-08-13 12:13:02
NSns1.cyon.ch2020-10-14 → 2026-08-13 · 3 obs
○ 2017-01-08 18:03:18
● 2020-10-14 05:25:24
● 2026-08-13 12:13:02
NSns2.cyon.ch2020-10-14 → 2026-08-13 · 3 obs
○ 2017-01-08 18:03:18
● 2020-10-14 05:25:24
● 2026-08-13 12:13:02
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
○ 2026-08-13 12:13:02
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
○ 2026-08-13 12:13:02
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
○ 2026-08-13 12:13:02
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
○ 2026-08-13 12:13:02
MXmex365.protect.meta10.com2026-06-27 → 2026-08-13 · 3 obs
○ 2026-05-30 17:03:28
● 2026-06-27 18:43:30
● 2026-08-13 12:13:02
A149.126.4.432020-10-14 → 2026-08-13 · 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
● 2026-08-13 12:13:02
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
○ 2026-08-13 12:13:02
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
○ 2026-08-13 12:13:02
A2a01:ab20:0:4::432020-10-14 → 2026-08-13 · 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
● 2026-08-13 12:13:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
bco.chns1.cyon.ch, ns2.cyon.ch4 records

✅ Authoritative Response

Server:185.174.216.2

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 711ms | Queries: -

📄 Records

TypeCountSample Data
A1149.126.4.43
AAAA12a01:ab20:0:4::43
NS2ns2.cyon.ch, ns1.cyon.ch
MX1mex365.protect.meta10.com (pri: 10)
TXT5QuoVadis=3d521788-aef4-4a32-a363-97bcca3, MS=ms49973291...
SOA1ns1.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 resolves 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

bco.ch is served by two delegated name servers, 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 are frequently seen alongside the name servers ns3.cyon.ch.

Each of the two host names carries two IP addresses: ns1.cyon.ch points to 185.174.216.2 and 2a01:ab20:0:185::2, and ns2.cyon.ch points to 91.206.24.2 and 2001:67c:234::2.

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.

There is one IP number for mex365.protect.meta10.com: 185.166.193.17.