big24.ch - robtex.com
big24.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 2026-07-17 #41 | ||||||
Subdomains
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
○NSa.dns.gandi.net2016-05-06 → 2017-02-05 · 5 obs
● 2016-05-06 17:50:12
● 2017-02-05 14:12:36
○ 2026-05-15 21:59:06
○ 2026-07-17 19:56:08
○NSadsl.webflash.ch2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 07:38:18
○ 2016-05-06 17:50:12
○ 2026-07-17 19:56:08
○NSb.dns.gandi.net2016-05-06 → 2017-02-05 · 5 obs
● 2016-05-06 17:50:12
● 2017-02-05 14:12:36
○ 2026-05-15 21:59:06
○ 2026-07-17 19:56:08
○NSc.dns.gandi.net2016-05-06 → 2017-02-05 · 5 obs
● 2016-05-06 17:50:12
● 2017-02-05 14:12:36
○ 2026-05-15 21:59:06
○ 2026-07-17 19:56:08
●NSns-anycast1.hostpoint.ch2026-05-15 → 2026-07-17 · 3 obs
● 2026-05-15 21:59:06
● 2026-07-17 19:56:08
●NSns-anycast2.hostpoint.ch2026-05-15 → 2026-07-17 · 3 obs
● 2026-05-15 21:59:06
● 2026-07-17 19:56:08
●NSns-ch.hostpoint.ch2026-05-15 → 2026-07-17 · 3 obs
● 2026-05-15 21:59:06
● 2026-07-17 19:56:08
○NSraq0.webflash.ch2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 07:38:18
○ 2016-05-06 17:50:12
○ 2026-07-17 19:56:08
○MXmail.big24.ch2016-05-06 → 2017-02-05 · 5 obs
● 2016-05-06 17:50:12
● 2017-02-05 14:12:36
○ 2026-05-15 21:59:06
○ 2026-07-17 19:56:08
●MXmx01.mail.icloud.com2026-05-15 → 2026-07-17 · 3 obs
● 2026-05-15 21:59:06
● 2026-07-17 19:56:08
●MXmx02.mail.icloud.com2026-05-15 → 2026-07-17 · 3 obs
● 2026-05-15 21:59:06
● 2026-07-17 19:56:08
○MXwww.big24.ch2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 07:38:18
○ 2016-05-06 17:50:12
○ 2026-07-17 19:56:08
○A217.150.245.2002015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 07:38:18
○ 2016-05-06 17:50:12
○ 2026-07-17 19:56:08
○A217.26.63.202026-05-15 → 2026-06-16 · 5 obs
● 2026-05-15 21:59:06
● 2026-06-16 21:49:44
○ 2026-06-29 02:32:10
○ 2026-07-17 19:56:08
○A217.70.184.382016-05-06 → 2017-02-05 · 5 obs
● 2016-05-06 17:50:12
● 2017-02-05 14:12:36
○ 2026-05-15 21:59:06
○ 2026-07-17 19:56:08
○A2a00:d70:0:a::4002026-05-15 → 2026-06-16 · 5 obs
● 2026-05-15 21:59:06
● 2026-06-16 21:49:44
○ 2026-06-29 02:32:10
○ 2026-07-17 19:56:08
●A46.126.27.722026-06-29 → 2026-07-17 · 3 obs
● 2026-06-29 02:32:10
● 2026-07-17 19:56:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | 10 records |
| big24.ch | ns-anycast2.hostpoint.ch, ns-anycast1.hostpoint.ch, ns-ch.hostpoint.ch | 4 records |
✅ Authoritative Response
Server:217.26.51.253
NS records: ns-anycast2.hostpoint.ch, ns-anycast1.hostpoint.ch, ns-ch.hostpoint.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.126.27.72 |
| NS | 3 | ns-anycast2.hostpoint.ch, ns-anycast1.hostpoint.ch... |
| MX | 2 | mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10) |
| TXT | 4 | openai-domain-verification=dv-V84xmm21ZU, apple-domain=HPxdOljC1rGt7aL5... |
| SOA | 1 | ns-ch.hostpoint.ch hostmaster.hostpoint. |
📌 Glue Records Collected
Total: 14
In-bailiwick: 10 (a.nic.ch, b.nic.ch, d.nic.ch...)
Out-of-bailiwick: 4 (ns-anycast2.hostpoint.ch, ns-anycast1.hostpoint.ch, ns-anycast2.hostpoint.ch...)
Analysis
Hierarchy
The parent domain of mail.big24.ch and www.big24.ch is big24.ch.
IP Addresses
big24.ch directs to one IP number, which is 46.126.27.72.
Name Servers
big24.ch carries NS records delegating to ns-anycast1.hostpoint.ch, ns-anycast2.hostpoint.ch and ns-ch.hostpoint.ch.
big24.ch has at least partial name server overlap with other domains, such as aarebrass.ch, michel.ch, codeblue.ch and two others.
These name servers tend to appear together with the name servers ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.
ns-anycast1.hostpoint.ch, ns-anycast2.hostpoint.ch and ns-ch.hostpoint.ch are three hostnames that each resolve to a pair of IP addresses: ns-anycast1.hostpoint.ch to 192.174.68.9 and 2001:67c:1bc::9, ns-anycast2.hostpoint.ch to 176.97.158.9 and 2001:67c:10b8::9, and ns-ch.hostpoint.ch to 217.26.51.253 and 2a00:d70:0:b::c.
Mail Servers
The MX records for big24.ch point to two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.
big24.ch has the same mail server arrangement as a number of other domains, for example thesun.be, lundo.com, wilsonbrowne.com and two more.
big24.ch uses mail servers that are also used by other domains, including coachjoaquin.com, tsdja.com and executivecleaningco.com.
Host names resolving to 6 IP numbers:
mx01.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.
mx02.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.42.251.62 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.56.9.31 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.152.5 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.154.33 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.155.25 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.156.30 IP addresses.