com2b.ch - dns.ninja
com2b.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.74.150.210🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | inn.host.ch | ||||||
| NS | ns1.com2b.ch ⭐ | ||||||
| A | 80.74.136.136🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, part of group.one | ||||||
| PTR | ch.ch-inter.net | ||||||
| NS | ns2.com2b.ch | ||||||
| A | 62.212.66.135🇳🇱 LEASEWEB-NL-AMS-0162.212.64.0/19 LEASEWEB | ||||||
| PTR | nl.ch-inter.net | ||||||
| NS | ns3.com2b.ch | ||||||
| A | 78.46.32.78🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | de.ch-inter.net | ||||||
| MX | mail.com2b.ch ⭐ | ||||||
| A | 80.74.150.210🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | inn.host.ch | ||||||
| TXT | v=spf1 a mx include:spf.com2b.ch include:_spf.sui-inter.net include:spf.mail.... | ||||||
| TXT | google-site-verification=dFuDu-EitpumbCZzYbWXj63aFWntFKrxrMXz3zt6HnM | ||||||
| SOA | ns1.com2b.chadmin@com2b.ch 2026-01-12 #2 | ||||||
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.chdns-operation@switch.ch 2026-08-08 #38 | ||||||
Subdomains
Same first word
com2b.company |
com2b.online |
com2b.biz |
com2b.org |
com2b.services |
com2b.de |
com2b.shopping |
com2b.site |
com2b.info |
com2b.mobi |
com2b.ch |
com2b.eu |
com2b.net |
com2b.com |
com2b.website |
com2b.digital |
com2b.gmbh |
com2b.ru |
com2b.email |
Similar names
b2com.fr |
2bcom.de |
b2com.cz |
b2com.it |
b2com.de |
bcom2.myasustor.com |
bomc2.com |
b2com.sn |
b2com.com |
2bcom.com |
2bcom.eu |
2bcom.ro |
b2com.eu |
bcom2.edgekey.net |
b2com.ru |
2bcom.net |
2bcom.ru |
c2mob.com |
DNS History
10 records (5 active, 5 former)
●NSns1.com2b.ch2016-01-23 → 2026-08-08 · 3 obs
● 2016-01-23 14:13:56
● 2026-08-08 17:33:42
○NSns1.datenpark.ch2015-06-18 → 2015-10-29 · 4 obs
● 2015-10-29 06:37:16
○ 2016-01-23 14:13:56
○ 2026-08-08 17:33:42
●NSns2.com2b.ch2016-01-23 → 2026-08-08 · 3 obs
● 2016-01-23 14:13:56
● 2026-08-08 17:33:42
○NSns2.datenpark.ch2015-06-18 → 2015-10-29 · 4 obs
● 2015-10-29 06:37:16
○ 2016-01-23 14:13:56
○ 2026-08-08 17:33:42
●NSns3.com2b.ch2016-01-23 → 2026-08-08 · 3 obs
● 2016-01-23 14:13:56
● 2026-08-08 17:33:42
●MXmail.com2b.ch2016-01-23 → 2026-08-08 · 3 obs
● 2016-01-23 14:13:56
● 2026-08-08 17:33:42
○MXmx1.datenpark.ch2015-06-18 → 2015-10-29 · 4 obs
● 2015-10-29 06:37:16
○ 2016-01-23 14:13:56
○ 2026-08-08 17:33:42
○MXmx2.datenpark.ch2015-06-18 → 2015-10-29 · 4 obs
● 2015-10-29 06:37:16
○ 2016-01-23 14:13:56
○ 2026-08-08 17:33:42
○A46.231.201.1712015-06-18 → 2016-01-23 · 4 obs
● 2016-01-23 14:13:56
○ 2016-03-28 20:58:16
○ 2026-08-08 17:33:42
●A80.74.150.2102016-03-28 → 2026-08-08 · 3 obs
● 2016-03-28 20:58:16
● 2026-08-08 17:33:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, f.nic.ch, b.nic.ch, d.nic.ch... | - |
| com2b.ch | ns3.com2b.ch, ns2.com2b.ch, ns1.com2b.ch | 3 records |
✅ Authoritative Response
Server:78.46.32.78
NS records: ns3.com2b.ch, ns2.com2b.ch, ns1.com2b.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com2b.ch (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.150.210 |
| NS | 3 | ns1.com2b.ch, ns2.com2b.ch... |
| MX | 1 | mail.com2b.ch (pri: 10) |
| TXT | 2 | v=spf1 a mx include:spf.com2b.ch include, google-site-verification=dFuDu-EitpumbCZ |
| SOA | 1 | ns1.com2b.ch admin.com2b.ch |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns3.com2b.ch, ns2.com2b.ch, ns1.com2b.ch)
Analysis
Hierarchy
com2b.ch is the parent domain of ns1.com2b.ch, mail.com2b.ch, ns2.com2b.ch, ns3.com2b.ch, test.com2b.ch and a few other host names.
IP Addresses
com2b.ch directs to one IP number, which is 80.74.150.210.
Among the host names that share IP numbers with com2b.ch are hmaservices.ch, mail.a2plus.ch, mail.jbz.ch and two others.
Name Servers
DNS for com2b.ch is handled by three authoritative name servers: ns1.com2b.ch, ns2.com2b.ch and ns3.com2b.ch.
com2b.ch shares at least some of its name servers with other domains, such as tarifvergleich.ch and com2be.ch.
ns1.com2b.ch, ns2.com2b.ch and ns3.com2b.ch all have one IP address each — ns1.com2b.ch directs to 80.74.136.136, ns2.com2b.ch directs to 62.212.66.135 and ns3.com2b.ch directs to 78.46.32.78.
Mail Servers
com2b.ch routes its mail through a single mail server, mail.com2b.ch.
mail.com2b.ch has exactly one IP number: 80.74.150.210.