jerhu.net - robtex.com
jerhu.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns41.infomaniak.com ⭐ | ||||||
| A | 2001:1600:0:aaaa::3🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | ns41.infomaniak.com | ||||||
| A | 83.166.143.74🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | ns41.infomaniak.com | ||||||
| NS | ns42.infomaniak.com | ||||||
| A | 2001:1600:0:aaaa::4🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | ns42.infomaniak.com | ||||||
| A | 83.166.143.75🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | ns42.infomaniak.com | ||||||
| MX | mta-gw.infomaniak.ch ⭐ | ||||||
| A | 2001:1600:0:aaaa::1:3🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | mx01.infomaniak.ch | ||||||
| A | 2001:1600:0:aaaa::1:4🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | mx02.infomaniak.ch | ||||||
| A | 83.166.143.57🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | mx01.infomaniak.ch | ||||||
| A | 83.166.143.58🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | mx02.infomaniak.ch | ||||||
| TXT | v=spf1 include:spf.infomaniak.ch -all | ||||||
| SOA | ns41.infomaniak.comhostmaster@infomaniak.ch 2023-12-24 #4 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784052662 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSa.dns.gandi.net2015-07-10 → 2020-03-24 · 4 obs
● 2020-03-24 21:08:12
○ 2026-06-30 16:59:04
○ 2026-07-14 18:17:06
○NSb.dns.gandi.net2015-07-10 → 2020-03-24 · 4 obs
● 2020-03-24 21:08:12
○ 2026-06-30 16:59:04
○ 2026-07-14 18:17:06
○NSc.dns.gandi.net2015-07-10 → 2020-03-24 · 4 obs
● 2020-03-24 21:08:12
○ 2026-06-30 16:59:04
○ 2026-07-14 18:17:06
●NSns41.infomaniak.com2026-06-30 → 2026-07-14 · 3 obs
● 2026-06-30 16:59:04
● 2026-07-14 18:17:06
●NSns42.infomaniak.com2026-06-30 → 2026-07-14 · 3 obs
● 2026-06-30 16:59:04
● 2026-07-14 18:17:06
○MXfb.mail.gandi.net2015-07-10 → 2020-03-24 · 4 obs
● 2020-03-24 21:08:12
○ 2026-06-30 16:59:04
○ 2026-07-14 18:17:06
●MXmta-gw.infomaniak.ch2026-06-30 → 2026-07-14 · 3 obs
● 2026-06-30 16:59:04
● 2026-07-14 18:17:06
○MXspool.mail.gandi.net2015-07-10 → 2020-03-24 · 4 obs
● 2020-03-24 21:08:12
○ 2026-06-30 16:59:04
○ 2026-07-14 18:17:06
○A213.186.33.172015-07-10 → 2020-03-24 · 4 obs
● 2020-03-24 21:08:12
○ 2026-06-30 16:59:04
○ 2026-07-14 18:17:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jerhu.net | ns41.infomaniak.com, ns42.infomaniak.com | - |
✅ Authoritative Response
Server:83.166.143.75
NS records: ns41.infomaniak.com, ns42.infomaniak.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jerhu.net (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns41.infomaniak.com, ns42.infomaniak.com |
| MX | 1 | mta-gw.infomaniak.ch (pri: 5) |
| TXT | 1 | v=spf1 include:spf.infomaniak.ch -all |
| SOA | 1 | ns41.infomaniak.com hostmaster.infomania |
Analysis
Name Servers
DNS delegation for jerhu.net points to two name servers: ns41.infomaniak.com and ns42.infomaniak.com.
jerhu.net uses the same name servers as several other domains — among them daigne.fr, smeet.be, corm.ch and two more.
jerhu.net has partial name server overlap with other domains, including euro-toques.ch.
ns41.infomaniak.com directs to 83.166.143.74 and 2001:1600:0:aaaa::3. ns42.infomaniak.com directs to 83.166.143.75 and 2001:1600:0:aaaa::4. Each host name carries two IP addresses.
Mail Servers
Mail for jerhu.net is handled by a single mail server, mta-gw.infomaniak.ch.
jerhu.net uses an identical mail server configuration to several other domains — among them wiederhirn.com, fullspeed.fr, knifeandco.com and two more.
mta-gw.infomaniak.ch has four IP addresses: 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.