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Hosting & Network
jnj.ch runs on Akamai (multi-homed across 2 networks), with DNS by NS1.
- Hosting network
- Akamaimulti-homedAS16625AS20940Akamai
- Managed DNS
- NS1
- None
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 60,888 other sites on Akamai. Stable here since we started watching (Aug 16, 2026).
DNS Records for jnj.ch
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jnj.ch | NS | 0 | ns04.jnjdns.com | |
| jnj.ch | NS | 0 | dns4.p01.nsone.net | |
| jnj.ch | NS | 0 | ns03.jnjdns.com | |
| jnj.ch | NS | 0 | ns02.jnjdns.com | |
| jnj.ch | NS | 0 | dns3.p01.nsone.net | |
| jnj.ch | NS | 0 | dns2.p01.nsone.net | |
| jnj.ch | NS | 0 | dns1.p01.nsone.net | |
| jnj.ch | NS | 0 | ns01.jnjdns.com | |
| jnj.ch | A | 0 | 23.207.5.127 | |
| jnj.ch | SOA | 1800 | dns1.p01.nsone.net hostmaster.nsone.net 1717982630 7200 7200 2592000 1800 | |
| jnj.ch | AAAA | 0 | 2600:141b:1c00:d87::40e1 | |
| jnj.ch | AAAA | 0 | 2600:141b:1c00:d8a::40e1 | |
| www.jnj.ch | A | 0 | 23.47.17.78 | |
| www.jnj.ch | CNAME | 0 | www.jnj.com.edgekey.net | |
| www.jnj.ch | AAAA | 0 | 2600:1408:c400:38d::40e1 | |
| www.jnj.ch | AAAA | 0 | 2600:1408:c400:395::40e1 |
Get alerted the moment jnj.ch's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch jnj.ch continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain