fersoftbr.com - robtex.com
fersoftbr.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | anderson.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anderson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anderson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anderson.ns.cloudflare.com | ||||||
| A | 108.162.195.177🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anderson.ns.cloudflare.com | ||||||
| A | 162.159.44.177Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anderson.ns.cloudflare.com | ||||||
| A | 172.64.35.177🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anderson.ns.cloudflare.com | ||||||
| NS | evelyn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | evelyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | evelyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | evelyn.ns.cloudflare.com | ||||||
| A | 108.162.194.213🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | evelyn.ns.cloudflare.com | ||||||
| A | 162.159.38.213Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | evelyn.ns.cloudflare.com | ||||||
| A | 172.64.34.213🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | evelyn.ns.cloudflare.com | ||||||
| MX | fersoftbr.com ⭐ | ||||||
| MX | mail.fersoftbr.com(10) | ||||||
| TXT | v=DMARC1; p=none | ||||||
| TXT | v=DMARC1; p=none; rua=mailto:suporte@fersoftbr.com, mailto:suporte@fersoftbr.com | ||||||
| TXT | v=spf1 mx a ip4: ~all | ||||||
| SOA | anderson.ns.cloudflare.comdns@cloudflare.com serial=2399153258 | ||||||
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=1771291435 | ||||||
MX for
fersoftbr.com |
Same first word
fersoftbr.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSanderson.ns.cloudflare.com2026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 19:25:28
●NSevelyn.ns.cloudflare.com2026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 19:25:28
●MXfersoftbr.com2026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 19:25:28
●MXmail.fersoftbr.com2026-02-18 → 2026-03-23 · 2 obs
● 2026-03-23 19:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| fersoftbr.com | evelyn.ns.cloudflare.com, anderson.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.213
NS records: evelyn.ns.cloudflare.com, anderson.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fersoftbr.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | anderson.ns.cloudflare.com, evelyn.ns.cloudflare.com |
| MX | 2 | fersoftbr.com (pri: 0), mail.fersoftbr.com (pri: 10) |
| TXT | 3 | v=DMARC1; p=none, v=DMARC1; p=none; rua=mailto:suporte@fer... |
| SOA | 1 | anderson.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (evelyn.ns.cloudflare.com, evelyn.ns.cloudflare.com, evelyn.ns.cloudflare.com...)
Analysis
Mail Server Role
fersoftbr.com serves as a mail server for fersoftbr.com.
mail.fersoftbr.com commonly serves as a mail server together with fersoftbr.com.
Name Servers
fersoftbr.com's delegation is to two name servers anderson.ns.cloudflare.com and evelyn.ns.cloudflare.com.
fersoftbr.com shares the same name server configuration as other domains, such as meta-mirage-b82.pages.dev, meta-aureus.pages.dev, meta-beyond-csj.pages.dev, meta-radiant-cge.pages.dev and meta-expanse-b91.pages.dev.
fersoftbr.com at least partially shares its name servers with other domains, for instance 789nice.com, xn--1000-eho0p3b.com, velocitybingo.co.uk, fascorp.com and hdzhjob.com.
these name servers are commonly used together with gina.ns.cloudflare.com, jocelyn.ns.cloudflare.com, jessica.ns.cloudflare.com and ryan.ns.cloudflare.com.
Host names with six IP numbers:
anderson.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb1, 2803:f800:50::6ca2:c3b1, 2a06:98c1:50::ac40:23b1, 108.162.195.177, 162.159.44.177 and 172.64.35.177.
evelyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26d5, 2803:f800:50::6ca2:c2d5, 2a06:98c1:50::ac40:22d5, 108.162.194.213, 162.159.38.213 and 172.64.34.213.
Mail Servers
fersoftbr.com is handled by two mail servers: fersoftbr.com and mail.fersoftbr.com.