herfer.com.br - robtex.com
herfer.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.167.188.188🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140-ip04.prodns.com.br | ||||||
| NS | ns140.prodns.com.br ⭐ | ||||||
| A | 108.167.188.185🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140.prodns.com.br | ||||||
| NS | ns141.prodns.com.br | ||||||
| A | 108.167.188.186🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140-ip02.prodns.com.br | ||||||
| MX | mail.herfer.com.br ⭐ | ||||||
| A | 108.167.188.188🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140-ip04.prodns.com.br | ||||||
| TXT | v=spf1 ip4:108.167.188.185 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns140.prodns.com.brroot@srv140.prodns.com.br 2026-03-01 #1 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026103382 | ||||||
rank #4017 in the tld
WOT: SAFE (69/100)
Subdomains
mail.herfer.com.br |
Same first word
herfer.com.br |
Similar names
rhfree.fr |
fehrer.eu |
fehrer.at |
refher.com |
hrefer.ru |
fehrer.com |
freehr.com |
hrfree.org |
fehrer.net |
hrefer.com |
fehrer.de |
hrfree.com |
fehrer.co.at |
fehrer.cz |
DNS History
13 records (4 active, 9 former)
○NSns1.locaweb.com.br2015-07-11 → 2017-02-12 · 4 obs
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
●NSns140.prodns.com.br2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 01:10:42
● 2026-04-13 16:07:06
●NSns141.prodns.com.br2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 01:10:42
● 2026-04-13 16:07:06
○NSns2.locaweb.com.br2015-07-11 → 2017-02-12 · 4 obs
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
○NSns3.locaweb.com.br2015-07-11 → 2017-02-12 · 4 obs
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
●MXmail.herfer.com.br2026-03-24 → 2026-04-13 · 6 obs
● 2026-03-24 01:10:42
● 2026-03-29 09:48:34
○ 2026-03-30 08:46:06
● 2026-04-02 13:22:32
● 2026-04-13 16:07:06
○MXmx.a.locaweb.com.br2015-07-11 → 2017-02-12 · 4 obs
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
○MXmx.b.locaweb.com.br2015-07-11 → 2017-02-12 · 4 obs
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
○MXmx.core.locaweb.com.br2015-07-11 → 2017-02-12 · 4 obs
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
○MXmx.jk.locaweb.com.br2015-07-11 → 2017-02-12 · 4 obs
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
●A108.167.188.1882026-03-24 → 2026-04-13 · 6 obs
● 2026-03-24 01:10:42
● 2026-03-29 09:48:34
○ 2026-03-30 08:46:06
● 2026-04-02 13:22:32
● 2026-04-13 16:07:06
○A191.252.45.2492015-11-16 → 2017-02-12 · 5 obs
● 2015-11-16 05:20:56
● 2017-02-12 17:46:12
○ 2026-03-24 01:10:42
○ 2026-04-13 16:07:06
○A200.234.196.2352015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-16 05:20:56
○ 2026-04-13 16:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| herfer.com.br | ns140.prodns.com.br, ns141.prodns.com.br | - |
✅ Authoritative Response
Server:108.167.188.186
NS records: ns140.prodns.com.br, ns141.prodns.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for herfer.com.br (unsigned zone)
⏱️ Timing
Total: 603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.167.188.188 |
| NS | 2 | ns140.prodns.com.br, ns141.prodns.com.br |
| MX | 1 | mail.herfer.com.br (pri: 0) |
| TXT | 1 | v=spf1 ip4:108.167.188.185 a mx include: |
| SOA | 1 | ns140.prodns.com.br root.srv140.prodns.c |
Analysis
Hierarchy
The parent of mail.herfer.com.br is herfer.com.br.
IP Addresses
herfer.com.br points to IP number: 108.167.188.188.
Other host names such as dnstock.com.br, mail.eletrocampos.com, instant-digitals.com, pastapizza.com.br and webmail.pastapizza.com.br share IPs with herfer.com.br.
Name Servers
herfer.com.br is delegated to two name servers: ns140.prodns.com.br and ns141.prodns.com.br.
herfer.com.br shares the same name server setup as bogoh.com.br, residencialcomvivencia.com.br, artdsl.com, rminet.com.br and ispsites.com.br.
herfer.com.br at least partially shares name servers with other domains, for instance ppaamericana.com.br, sistemasprofissionais.com.br, nopz.net.br, thinkhub.com.br and glax.com.br.
these name servers are commonly used with ns1.invibe.com.br, ns2.invibe.com.br, ns1.thinklife.com.br, ns2.thinklife.com.br, ns1.arketipo.com.br, ns2.arketipo.com.br and ns1.sistemasprofissionais.com.br.
Host names with a single IP:
ns140.prodns.com.br points to 108.167.188.185.
ns141.prodns.com.br points to 108.167.188.186.
Mail Servers
herfer.com.br is handled by a single mail server, mail.herfer.com.br.
mail.herfer.com.br points to a single IP: 108.167.188.188.