profairs.ch - dns.ninja
profairs.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.108.137.97🇨🇭 AS-TINEO193.108.136.0/23 Nextron | ||||||
| PTR | wp6.nextron.ch | ||||||
| NS | dns2.nextron.ch ⭐ | ||||||
| A | 193.108.137.3🇨🇭 AS-TINEO193.108.136.0/23 Nextron | ||||||
| PTR | dns2.nextron.ch | ||||||
| NS | dns.nextron.ch | ||||||
| A | 193.108.137.2🇨🇭 AS-TINEO193.108.136.0/23 Nextron | ||||||
| PTR | dns.nextron.ch | ||||||
| NS | dns3.nextron.ch | ||||||
| A | 31.171.251.198🇨🇭 CLOUDSIGMA-AS31.171.251.0/24 CloudSigma | ||||||
| PTR | dns3.nextron.ch | ||||||
| MX | antispam.nextron.ch ⭐ | ||||||
| A | 193.108.137.9🇨🇭 AS-TINEO193.108.136.0/23 Nextron | ||||||
| PTR | antispam.nextron.ch | ||||||
| TXT | v=spf1 include:spf.nextron.ch -all | ||||||
| SOA | dns.nextron.chhostmaster@nextron.ch 2026-07-26 #16 | ||||||
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 2026-08-03 #26 | ||||||
Same first word
Similar names
farsipro.com |
profrais.com |
fairpros.org |
ofrparis.com |
rifaspro.com |
airprofs.com |
firprosa.es |
fairpros.de |
profaris.com |
profrais.fr |
DNS History
12 records (5 active, 7 former)
●NSdns.nextron.ch2026-02-21 → 2026-08-03 · 3 obs
● 2026-02-21 23:01:02
● 2026-08-03 11:32:28
●NSdns2.nextron.ch2026-02-21 → 2026-08-03 · 3 obs
● 2026-02-21 23:01:02
● 2026-08-03 11:32:28
●NSdns3.nextron.ch2026-02-21 → 2026-08-03 · 3 obs
● 2026-02-21 23:01:02
● 2026-08-03 11:32:28
○NSns1.mgehosting.ch2015-06-06 → 2018-08-27 · 4 obs
● 2018-08-27 07:04:08
○ 2026-02-21 23:01:02
○ 2026-08-03 11:32:28
○NSns2.mgehosting.ch2015-06-06 → 2018-08-27 · 4 obs
● 2018-08-27 07:04:08
○ 2026-02-21 23:01:02
○ 2026-08-03 11:32:28
○NSns3.mgehosting.ch2015-06-06 → 2018-08-27 · 4 obs
● 2018-08-27 07:04:08
○ 2026-02-21 23:01:02
○ 2026-08-03 11:32:28
○NSns4.mgehosting.ch2015-06-06 → 2018-08-27 · 4 obs
● 2018-08-27 07:04:08
○ 2026-02-21 23:01:02
○ 2026-08-03 11:32:28
○NSservice.nextron.ch2026-05-09 → 2026-05-09 · 4 obs
● 2026-05-09 19:20:08
○ 2026-06-03 09:20:58
○ 2026-08-03 11:32:28
●MXantispam.nextron.ch2026-02-21 → 2026-08-03 · 3 obs
● 2026-02-21 23:01:02
● 2026-08-03 11:32:28
○MXmx01.mgemail.ch2015-06-06 → 2018-08-27 · 4 obs
● 2018-08-27 07:04:08
○ 2026-02-21 23:01:02
○ 2026-08-03 11:32:28
●A193.108.137.972026-02-21 → 2026-08-03 · 3 obs
● 2026-02-21 23:01:02
● 2026-08-03 11:32:28
○A82.220.8.1452015-06-06 → 2018-08-27 · 4 obs
● 2018-08-27 07:04:08
○ 2026-02-21 23:01:02
○ 2026-08-03 11:32:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| profairs.ch | dns.nextron.ch, dns2.nextron.ch, dns3.nextron.ch | 3 records |
✅ Authoritative Response
Server:31.171.251.198
NS records: dns.nextron.ch, dns2.nextron.ch, dns3.nextron.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profairs.ch (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.108.137.97 |
| NS | 3 | dns3.nextron.ch, dns.nextron.ch... |
| MX | 1 | antispam.nextron.ch (pri: 5) |
| TXT | 1 | v=spf1 include:spf.nextron.ch -all |
| SOA | 1 | dns.nextron.ch hostmaster.nextron.ch |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns.nextron.ch, dns2.nextron.ch, dns3.nextron.ch)
Analysis
IP Addresses
profairs.ch resolves to just one IP address, 193.108.137.97.
Two other host names, along with yoga-mykreis.ch, exotenpraxis.ch and envi.ch, also share IP numbers with profairs.ch.
Name Servers
profairs.ch has three name servers — dns2.nextron.ch, dns3.nextron.ch and dns.nextron.ch.
profairs.ch has at least partial name server overlap with other domains, such as sc-rodersdorf.ch, bichcon.com, politcom.ch and two others.
These name servers tend to appear together with the name servers ns1.help.ch, ns2.help.ch and ns3.help.ch.
Each of the three hostnames points to exactly one IP address: dns2.nextron.ch points to 193.108.137.3, dns3.nextron.ch points to 31.171.251.198 and dns.nextron.ch points to 193.108.137.2.
Mail Servers
The sole mail server for profairs.ch is antispam.nextron.ch.
Among the domains sharing a mail server setup with profairs.ch are mynikon.net, finncomfort.ch, netstore.ch and two others.
There is at least a partial MX overlap between profairs.ch and other domains, including bg-pratteln.ch, indutrade.ch, bichcon.com and two others.
antispam.nextron.ch points to one IP number — 193.108.137.9.