flexicv.com - dns.ninja
flexicv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:101:4421::3:4🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 144.76.174.150🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| NS | nsa.interfasys.net ⭐ | ||||||
| A | 144.76.174.150🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | delta.interfasys.net | ||||||
| NS | nsav6.interfasys.net | ||||||
| A | 2a01:4f8:200:5295::3🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | nsav6.interfasys.net | ||||||
| NS | nsb.interfasys.net | ||||||
| A | 144.76.252.148🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | interfasys.ch | ||||||
| NS | nsbv6.interfasys.net | ||||||
| A | 2a01:4f8:200:5295::4🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | nsbv6.interfasys.net | ||||||
| MX | mail.flexicv.com ⭐ | ||||||
| A | 2a01:4f8:101:4421::3:4🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 144.76.174.150🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | delta.interfasys.net | ||||||
| TXT | v=spf1 a mx ip4:144.76.174.150 ip6:2a01:4f8:200:5295:0:0:0:2 ~all | ||||||
| SOA | nsa.interfasys.nethostmaster@flexicv.com 2013-12-18 #2 | ||||||
com
| 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=1783246851 | ||||||
Subdomains
mail.flexicv.com |
Same first word
flexicv.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSnsa.interfasys.net2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:36
●NSnsav6.interfasys.net2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:36
●NSnsb.interfasys.net2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:36
●NSnsbv6.interfasys.net2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:36
●MXmail.flexicv.com2015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:36
●A144.76.174.1502015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:36
●A2a01:4f8:101:4421::3:42015-06-01 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| flexicv.com | nsa.interfasys.net, nsb.interfasys.net, nsav6.interfasys.net, nsbv6.interfasys.net | - |
✅ Authoritative Response
Server:144.76.174.150
NS records: nsa.interfasys.net, nsb.interfasys.net, nsav6.interfasys.net, nsbv6.interfasys.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flexicv.com (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.174.150 |
| AAAA | 1 | 2a01:4f8:101:4421::3:4 |
| NS | 4 | nsav6.interfasys.net, nsbv6.interfasys.net... |
| MX | 1 | mail.flexicv.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:144.76.174.150 ip6:2a01: |
| SOA | 1 | nsa.interfasys.net hostmaster.flexicv.co |
Analysis
Hierarchy
The domain mail.flexicv.com falls under the parent flexicv.com.
IP Addresses
flexicv.com points to the IP addresses 144.76.174.150 and 2a01:4f8:101:4421::3:4
Two other host names, along with mail3.interfasys.net, mail9.interfasys.net and mail.swisscontractors.com, also share IP numbers with flexicv.com.
Name Servers
The NS records for flexicv.com point to four name servers: nsa.interfasys.net, nsav6.interfasys.net, nsb.interfasys.net and nsbv6.interfasys.net.
At least some of flexicv.com's name servers are shared with other domains, for example socialsur.fr, interfasys.ch, interfacenter.com and two more.
These name servers are often deployed together with the name servers ns1.interfasys.net, ns2.interfasys.net, ns1v6.interfasys.net and ns2v6.interfasys.net.
The hosts nsa.interfasys.net, nsav6.interfasys.net, nsb.interfasys.net and nsbv6.interfasys.net all resolve to exactly one IP address each: 144.76.174.150, 2a01:4f8:200:5295::3, 144.76.252.148 and 2a01:4f8:200:5295::4 respectively.
Mail Servers
The sole mail server for flexicv.com is mail.flexicv.com.
mail.flexicv.com directs to two IP numbers, 144.76.174.150 and 2a01:4f8:101:4421::3:4.