checkfirst.network - dns.ninja
checkfirst.network
network
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.network ⭐ | ||||||
| NS | v0n1.nic.network | ||||||
| NS | v0n2.nic.network | ||||||
| NS | v0n3.nic.network | ||||||
| NS | v2n0.nic.network | ||||||
| NS | v2n1.nic.network | ||||||
| SOA | v0n0.nic.networkhostmaster@donuts.email serial=1785350593 | ||||||
rank #215 in the tld
Same first word
checkfirst.co.nz |
checkfirst.com |
checkfirst.ai |
checkfirst.ca |
checkfirst.net.au |
checkfirst.com.au |
checkfirst.network |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns41.infomaniak.com2026-02-20 → 2026-07-29 · 2 obs
● 2026-07-29 18:57:12
●NSns42.infomaniak.com2026-02-20 → 2026-07-29 · 2 obs
● 2026-07-29 18:57:12
●MXmta-gw.infomaniak.ch2026-02-20 → 2026-07-29 · 2 obs
● 2026-07-29 18:57:12
●A37.187.176.532026-02-20 → 2026-07-29 · 2 obs
● 2026-07-29 18:57:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| network | v0n3.nic.network, v0n1.nic.network, v2n1.nic.network, v0n0.nic.network... | - |
| checkfirst.network | ns42.infomaniak.com, ns41.infomaniak.com | - |
✅ Authoritative Response
Server:83.166.143.75
NS records: ns42.infomaniak.com, ns41.infomaniak.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.187.176.53 |
| NS | 2 | ns41.infomaniak.com, ns42.infomaniak.com |
| MX | 1 | mta-gw.infomaniak.ch (pri: 5) |
| TXT | 4 | google-site-verification=3fcqSU2ntxLwEin, openai-domain-verification=dv-ZJYpLVOUoN... |
| SOA | 1 | ns41.infomaniak.com hostmaster.infomania |
Analysis
IP Addresses
checkfirst.network has exactly one IP address — 37.187.176.53.
Name Servers
The NS records for checkfirst.network delegate to ns41.infomaniak.com and ns42.infomaniak.com.
The name server configuration of checkfirst.network is shared with other domains, for instance devignon.fr, procimmo.ch, voto.swiss and two others.
ns41.infomaniak.com resolves to 83.166.143.74 and 2001:1600:0:aaaa::3. Likewise, ns42.infomaniak.com resolves to 83.166.143.75 and 2001:1600:0:aaaa::4 — two IP addresses apiece.
Mail Servers
checkfirst.network uses one mail server — mta-gw.infomaniak.ch.
The mail server setup of checkfirst.network matches that of other domains such as planetebd.com, deezio.com, pabvision.com and two others.
At least some of checkfirst.network's mail servers are shared with other domains, among them cogitostrategy.fr, www.hddesign.fr, hddesign.fr and gautel.net.
mta-gw.infomaniak.ch points to four IP addresses: 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.