sento.ch - robtex.com
sento.ch
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 2026-02-17 #2 | ||||||
Subdomains
www.sento.ch |
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
●NSdns1.ewdns.ch2026-02-21 → 2026-03-01 · 3 obs
● 2026-02-21 07:29:08
● 2026-03-01 05:01:44
●NSdns2.ewdns.ch2026-02-21 → 2026-03-01 · 3 obs
● 2026-02-21 07:29:08
● 2026-03-01 05:01:44
●NSdns3.ewdns.ch2026-02-21 → 2026-03-01 · 3 obs
● 2026-02-21 07:29:08
● 2026-03-01 05:01:44
○NSns10.dnsmadeeasy.com2015-07-06 → 2019-03-14 · 4 obs
● 2019-03-14 06:29:18
○ 2026-02-21 07:29:08
○ 2026-03-01 05:01:44
○NSns11.dnsmadeeasy.com2015-07-06 → 2019-03-14 · 4 obs
● 2019-03-14 06:29:18
○ 2026-02-21 07:29:08
○ 2026-03-01 05:01:44
○NSns12.dnsmadeeasy.com2015-07-06 → 2019-03-14 · 4 obs
● 2019-03-14 06:29:18
○ 2026-02-21 07:29:08
○ 2026-03-01 05:01:44
○NSns13.dnsmadeeasy.com2015-07-06 → 2019-03-14 · 4 obs
● 2019-03-14 06:29:18
○ 2026-02-21 07:29:08
○ 2026-03-01 05:01:44
○NSns14.dnsmadeeasy.com2015-07-06 → 2019-03-14 · 4 obs
● 2019-03-14 06:29:18
○ 2026-02-21 07:29:08
○ 2026-03-01 05:01:44
○NSns15.dnsmadeeasy.com2015-07-06 → 2019-03-14 · 4 obs
● 2019-03-14 06:29:18
○ 2026-02-21 07:29:08
○ 2026-03-01 05:01:44
●MXsento-ch.mail.protection.outlook.com2026-02-21 → 2026-03-01 · 2 obs
● 2026-03-01 05:01:44
○A149.126.6.1342019-03-14 → 2019-03-14 · 4 obs
● 2019-03-14 06:29:18
○ 2026-02-21 07:29:08
○ 2026-03-01 05:01:44
●A35.205.244.182026-02-21 → 2026-03-01 · 3 obs
● 2026-02-21 07:29:08
● 2026-03-01 05:01:44
○A96.45.82.2252015-07-06 → 2017-01-08 · 4 obs
● 2017-01-08 08:03:18
○ 2019-03-14 06:29:18
○ 2026-03-01 05:01:44
○A96.45.82.442015-07-06 → 2017-01-08 · 4 obs
● 2017-01-08 08:03:18
○ 2019-03-14 06:29:18
○ 2026-03-01 05:01:44
○A96.45.83.1092015-07-06 → 2017-01-08 · 4 obs
● 2017-01-08 08:03:18
○ 2019-03-14 06:29:18
○ 2026-03-01 05:01:44
○A96.45.83.1712015-07-06 → 2017-01-08 · 4 obs
● 2017-01-08 08:03:18
○ 2019-03-14 06:29:18
○ 2026-03-01 05:01:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, d.nic.ch, f.nic.ch, b.nic.ch... | - |
| sento.ch | dns1.ewdns.ch, dns2.ewdns.ch, dns3.ewdns.ch | 6 records |
✅ Authoritative Response
Server: 144.76.154.48
NS records: dns1.ewdns.ch, dns2.ewdns.ch, dns3.ewdns.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sento.ch (unsigned zone)
⏱️ Timing
Total: 682ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.205.244.18 |
| NS | 3 | dns3.ewdns.ch, dns2.ewdns.ch... |
| MX | 1 | sento-ch.mail.protection.outlook.com (pr |
| TXT | 2 | MS=ms87902790, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns1.ewdns.ch hostmaster.sento.ch |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns3.ewdns.ch, dns2.ewdns.ch, dns1.ewdns.ch...)
Analysis
Hierarchy
sento.ch is the parent of www.sento.ch.
IP Addresses
sento.ch points to a single IP number: 35.205.244.18.
other host names for instance d-edge.com, theromehello.it, www.residhotel.com, residhotel.de and hotelsilvermilano.com share IP numbers with sento.ch.
Name Servers
sento.ch is delegated to three name servers: dns1.ewdns.ch, dns2.ewdns.ch and dns3.ewdns.ch.
sento.ch at least partially shares name servers with other domains, for instance swissmilk.org, ipssgmbh.com, mcdust.ch, girsberger.at and traitdunion.ch.
Host names with two IP numbers:
Host dns1.ewdns.ch points to 2a00:fb01:100:48:217:71:87:114 and 217.71.87.114.
Host dns2.ewdns.ch points to 2a00:fb01:101:3:212:71:102:42 and 212.71.102.42.
Host dns3.ewdns.ch points to 2a01:4f8:200:2233::2 and 144.76.154.48.
Mail Servers
sento.ch is handled by a single mail server, sento-ch.mail.protection.outlook.com.
Host name sento-ch.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.