rfvm.ch - robtex.com
rfvm.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 2026-03-04 #12 | ||||||
Same first word
Similar names
DNS History
15 records (10 active, 5 former)
●NSdns1.p01.nsone.net2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 01:03:44
● 2026-03-11 06:52:30
●NSns13.jimdo.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 01:03:44
● 2026-03-11 06:52:30
●NSns14.jimdo.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 01:03:44
● 2026-03-11 06:52:30
●A3.255.48.2332026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 01:03:44
● 2026-03-11 06:52:30
○A52.19.65.1812015-12-23 → 2015-12-23 · 4 obs
● 2015-12-23 12:11:36
○ 2016-03-30 16:03:14
○ 2026-03-11 06:52:30
○A52.213.59.2382017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 14:37:04
○ 2019-04-10 09:06:58
○ 2026-03-11 06:52:30
●A52.215.95.292026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 01:03:44
● 2026-03-11 06:52:30
○A54.171.1.42016-03-30 → 2016-03-30 · 4 obs
● 2016-03-30 16:03:14
○ 2017-02-19 14:37:04
○ 2026-03-11 06:52:30
●A54.194.127.1982026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 01:03:44
● 2026-03-11 06:52:30
○A54.72.217.2252019-04-10 → 2019-04-10 · 4 obs
● 2019-04-10 09:06:58
○ 2026-03-11 01:03:44
○ 2026-03-11 06:52:30
○A54.77.222.232015-07-23 → 2015-07-23 · 3 obs
○ 2015-12-23 12:11:36
○ 2026-03-11 06:52:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| rfvm.ch | ns2.jimdo.com, ns1.jimdo.com | - |
✅ Authoritative Response
Server: 198.51.44.1
NS records: ns2.jimdo.com, ns1.jimdo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfvm.ch (unsigned zone)
⏱️ Timing
Total: 2108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 3.255.48.233, 54.194.127.198... |
| NS | 2 | ns13.jimdo.com, ns14.jimdo.com |
| MX | 2 | mx1.jimdo.com (pri: 10), mx2.jimdo.com (pri: 20) |
| TXT | 1 | v=spf1 include:sendgrid.net include:emai |
| SOA | 1 | dns1.p01.nsone.net hostmaster.jimdo.com |
Analysis
IP Addresses
rfvm.ch points to three IPs: 3.255.48.233, 52.215.95.29 and 54.194.127.198.
Other host names such as eiwtc.lu, badminton-halle.ch, agentur-pelivan.eu, beautypoint-friedberg.de and drenten.ch share IP numbers with rfvm.ch.
Name Servers
rfvm.ch is delegated to five name servers: ns13.jimdo.com, ns14.jimdo.com, ns1.jimdo.com, ns2.jimdo.com and dns1.p01.nsone.net.
At least part of the name servers for rfvm.ch are shared with other domains, for instance rogr.me, 33.54.45.in-addr.arpa, jimmyfigueroa.com, 100kauthors.com and youtubetvkeepifc.com.
these name servers are commonly used with the name servers dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns02.squarespacedns.com, ns01.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com and ns03.jnjdns.com.
Two IP numbers for a host name:
dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.
One IP number for a host name:
ns13.jimdo.com points to 198.51.44.1.
ns14.jimdo.com points to 198.51.44.65.
ns1.jimdo.com points to 198.51.44.1.
ns2.jimdo.com points to 198.51.44.65.
Hosts pointing to 198.51.44.1: dns1.p01.nsone.net, ns13.jimdo.com and ns1.jimdo.com.
Hosts pointing to 198.51.44.65: ns14.jimdo.com and ns2.jimdo.com.
Mail Servers
rfvm.ch is handled by two mail servers: mx1.jimdo.com and mx2.jimdo.com.
rfvm.ch uses the same mail server setup as other domains, for instance valentinurse.com, tierkardiologie-mobil.com, alpenpirat.com, kinderjugendcoach-ausbildung.de and sport-reha.ch.
Hostnames with a single IP
mx1.jimdo.com resolves to: 173.203.187.1.
mx2.jimdo.com resolves to: 108.166.43.2.