sierramar.ch - robtex.com
sierramar.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.201.123.174🇨🇭 SWISSCOM193.201.122.0/23 Swisscom AG | ||||||
| NS | ns.do-ex.com ⭐ | ||||||
| A | 2a04:2b00:14cc::225🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48 | ||||||
| PTR | ns1.dnsres.net | ||||||
| A | 193.227.117.225🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24 | ||||||
| PTR | ns1.dnsres.net | ||||||
| PTR | ns3.registrant-verification.ispapi.net | ||||||
| NS | ns.do-ex.net | ||||||
| A | 2a04:2b00:14dd::225🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48 | ||||||
| PTR | ns2.dnsres.net | ||||||
| A | 194.50.187.225🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24 | ||||||
| PTR | ns2.dnsres.net | ||||||
| PTR | ns1.registrant-verification.ispapi.net | ||||||
| NS | ns.do-ex.org | ||||||
| A | 2a04:2b00:14ee::225🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48 | ||||||
| PTR | ns3.dnsres.net | ||||||
| A | 194.0.182.225🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24 | ||||||
| PTR | ns3.dnsres.net | ||||||
| PTR | ns2.registrant-verification.ispapi.net | ||||||
| TXT | MS=ms62770963 | ||||||
| SOA | ns.do-ex.comdomainservices@stackit.cloud 2025-12-12 #1 | ||||||
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 2026-05-13 #16 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSmigze100.migros.ch2015-08-05 → 2020-05-11 · 4 obs
● 2020-05-11 04:11:26
○ 2026-02-23 12:59:42
○ 2026-05-13 06:41:34
○NSmigze104.migros.ch2015-08-05 → 2020-05-11 · 4 obs
● 2020-05-11 04:11:26
○ 2026-02-23 12:59:42
○ 2026-05-13 06:41:34
●NSns.do-ex.com2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 12:59:42
● 2026-05-13 06:41:34
●NSns.do-ex.net2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 12:59:42
● 2026-05-13 06:41:34
●NSns.do-ex.org2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 12:59:42
● 2026-05-13 06:41:34
○NSns1.datacenter-migros.ch2015-12-03 → 2020-05-11 · 5 obs
● 2015-12-03 06:53:02
● 2020-05-11 04:11:26
○ 2026-02-23 12:59:42
○ 2026-05-13 06:41:34
○NSns4.datacenter-migros.ch2015-12-03 → 2016-01-25 · 5 obs
● 2015-12-03 06:53:02
● 2016-01-25 15:57:08
○ 2016-04-22 21:42:42
○ 2026-05-13 06:41:34
○MXmail.hotelplan.net2015-08-05 → 2017-05-22 · 4 obs
● 2017-05-22 02:26:18
○ 2020-05-11 04:11:26
○ 2026-05-13 06:41:34
○MXmail1.hotelplan.net2020-05-11 → 2020-05-11 · 4 obs
● 2020-05-11 04:11:26
○ 2026-02-23 12:59:42
○ 2026-05-13 06:41:34
○MXmail2.hotelplan.net2015-08-05 → 2020-05-11 · 4 obs
● 2020-05-11 04:11:26
○ 2026-02-23 12:59:42
○ 2026-05-13 06:41:34
○MXmail3.hotelplan.net2020-05-11 → 2020-05-11 · 4 obs
● 2020-05-11 04:11:26
○ 2026-02-23 12:59:42
○ 2026-05-13 06:41:34
●A193.201.123.1742015-08-05 → 2026-05-13 · 2 obs
● 2026-05-13 06:41:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| sierramar.ch | ns.do-ex.net, ns.do-ex.com, ns.do-ex.org | - |
✅ Authoritative Response
Server:194.50.187.225
NS records: ns.do-ex.net, ns.do-ex.com, ns.do-ex.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sierramar.ch (unsigned zone)
⏱️ Timing
Total: 4064ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.201.123.174 |
| NS | 3 | ns.do-ex.com, ns.do-ex.net... |
| TXT | 1 | MS=ms62770963 |
| SOA | 1 | ns.do-ex.com domainservices.stackit.clou |
Analysis
IP Addresses
sierramar.ch resolves to a single IP address: 193.201.123.174.
Other host names including skift.ch, travelmole.de, interhome.com.au, interhome.in and vacancesmigros.com share IP numbers with sierramar.ch.
Name Servers
sierramar.ch is delegated to three name servers: ns.do-ex.com, ns.do-ex.net and ns.do-ex.org.
sierramar.ch at least partially shares name servers with other domains, including germanenterprisecloud.de, fischer-unternehmensgruppe.eu, cien.dk, lidlmovil.es and lidl.in.
these name servers are commonly used with auth2.dm-drogeriemarkt.de, auth1.dm-drogeriemarkt.de, ns2.ugfischer.com and ns.ugfischer.com.
Host names with two IP numbers:
ns.do-ex.com points to: 2a04:2b00:14cc::225 and 193.227.117.225
ns.do-ex.net points to: 2a04:2b00:14dd::225 and 194.50.187.225
ns.do-ex.org points to: 2a04:2b00:14ee::225 and 194.0.182.225