fvcb.com - dns.ninja
fvcb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2804:10:8001::209:219🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 191.6.209.219🇧🇷 IPV6-INTERNET191.6.208.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| NS | dns1.kinghost.com.br ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:18aa🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.170Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns2.kinghost.com.br | ||||||
| A | 2400:cb00:2049:1::a29f:19f9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.249Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns3.kinghost.com.br ⚠️ Not in parent delegation | ||||||
| A | 2400:cb00:2049:1::a29f:1890🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | powerdns-prod04.dc.tutum.co | ||||||
| A | 162.159.24.144Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | powerdns-prod04.dc.tutum.co | ||||||
| NS | dns4.kinghost.com.br ⚠️ Not in parent delegation | ||||||
| A | 2400:cb00:2049:1::a29f:1914🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.20Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns5.kinghost.com.br ⚠️ Not in parent delegation | ||||||
| A | 2400:cb00:2049:1::a29f:18bc🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.188Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns6.kinghost.com.br ⚠️ Not in parent delegation | ||||||
| A | 2400:cb00:2049:1::a29f:195d🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.93Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx-vip-01.kinghost.net ⭐ | ||||||
| A | 2804:10:8016::216:38🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 191.6.216.38🇧🇷 IPV6-INTERNET191.6.216.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | mx-vip-01-farm16.kinghost.net | ||||||
| MX | mx-vip-02.kinghost.net ⭐ | ||||||
| A | 2804:10:8016::216:39🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 191.6.216.39🇧🇷 IPV6-INTERNET191.6.216.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | mx-vip-02-farm16.kinghost.net | ||||||
| TXT | v=spf1 mx include:fvcspf.fvcb.com.br include:_spf.kinghost.net -all | ||||||
| SOA | dns1.kinghost.com.brabuse@kinghost.net serial=2203160538 | ||||||
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=1786057734 | ||||||
Same first word
Similar names
DNS History
13 records (10 active, 3 former)
●NSdns1.kinghost.com.br2015-08-26 → 2026-08-06 · 2 obs
● 2026-08-06 23:34:50
●NSdns2.kinghost.com.br2015-08-26 → 2026-08-06 · 2 obs
● 2026-08-06 23:34:50
●NSdns3.kinghost.com.br2015-08-26 → 2026-08-06 · 2 obs
● 2026-08-06 23:34:50
●NSdns4.kinghost.com.br2015-08-26 → 2026-08-06 · 2 obs
● 2026-08-06 23:34:50
●NSdns5.kinghost.com.br2015-08-26 → 2026-08-06 · 2 obs
● 2026-08-06 23:34:50
●NSdns6.kinghost.com.br2015-08-26 → 2026-08-06 · 2 obs
● 2026-08-06 23:34:50
○MXmx-vip-01-farm64.kinghost.net2015-11-08 → 2020-02-17 · 5 obs
● 2015-11-08 13:56:12
● 2020-02-17 21:05:12
○ 2026-02-14 18:41:52
○ 2026-08-06 23:34:50
●MXmx-vip-01.kinghost.net2015-08-26 → 2026-08-06 · 6 obs
● 2015-10-31 17:54:20
○ 2015-11-08 13:56:12
○ 2020-02-17 21:05:12
● 2026-02-14 18:41:52
● 2026-08-06 23:34:50
○MXmx-vip-02-farm64.kinghost.net2015-11-08 → 2020-02-17 · 5 obs
● 2015-11-08 13:56:12
● 2020-02-17 21:05:12
○ 2026-02-14 18:41:52
○ 2026-08-06 23:34:50
●MXmx-vip-02.kinghost.net2015-08-26 → 2026-08-06 · 6 obs
● 2015-10-31 17:54:20
○ 2015-11-08 13:56:12
○ 2020-02-17 21:05:12
● 2026-02-14 18:41:52
● 2026-08-06 23:34:50
○A177.12.172.1032015-08-26 → 2020-02-17 · 4 obs
● 2020-02-17 21:05:12
○ 2026-02-14 18:41:52
○ 2026-08-06 23:34:50
●A191.6.209.2192026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 18:41:52
● 2026-08-06 23:34:50
●A2804:10:8001::209:2192026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 18:41:52
● 2026-08-06 23:34:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| fvcb.com | dns1.kinghost.com.br, dns2.kinghost.com.br | - |
✅ Authoritative Response
Server:162.159.25.249
NS records: dns1.kinghost.com.br, dns2.kinghost.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fvcb.com (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.6.209.219 |
| AAAA | 1 | 2804:10:8001::209:219 |
| NS | 6 | dns2.kinghost.com.br, dns1.kinghost.com.br... |
| MX | 2 | mx-vip-01.kinghost.net (pri: 5), mx-vip-02.kinghost.net (pri: 5) |
| TXT | 1 | v=spf1 mx include:fvcspf.fvcb.com.br inc |
| SOA | 1 | dns1.kinghost.com.br abuse.kinghost.net |
Analysis
IP Addresses
fvcb.com directs to two IP numbers, 191.6.209.219 and 2804:10:8001::209:219
limongi.adv.br, maxitruck.com.br, jclogistica.com.br and two other host names share IP numbers with fvcb.com.
Name Servers
fvcb.com is served by 6 authoritative name servers — among them dns1.kinghost.com.br, dns2.kinghost.com.br, dns3.kinghost.com.br and 3 others.
fvcb.com partially shares its NS delegation with several other domains, including masteradm.com.br, lucianomoraes.com, arasigns.com.br and two others.
These name servers regularly co-occur with the name servers dns4.kinghost.com.br, dns5.kinghost.com.br and dns6.kinghost.com.br.
Hostnames that resolve to two IP addresses:
dns1.kinghost.com.br resolves to two addresses: 162.159.24.170 and 2400:cb00:2049:1::a29f:18aa.
dns2.kinghost.com.br resolves to two addresses: 162.159.25.249 and 2400:cb00:2049:1::a29f:19f9.
dns3.kinghost.com.br resolves to two addresses: 162.159.24.144 and 2400:cb00:2049:1::a29f:1890.
dns4.kinghost.com.br resolves to two addresses: 162.159.25.20 and 2400:cb00:2049:1::a29f:1914.
dns5.kinghost.com.br resolves to two addresses: 162.159.24.188 and 2400:cb00:2049:1::a29f:18bc.
dns6.kinghost.com.br resolves to two addresses: 162.159.25.93 and 2400:cb00:2049:1::a29f:195d.
Mail Servers
Mail for fvcb.com is handled by two mail servers — mx-vip-01.kinghost.net and mx-vip-02.kinghost.net.
fvcb.com uses an identical mail server configuration to several other domains — among them flanelsul.com.br, cecbra.com, jatofrio.com.br and two more.
At least a portion of fvcb.com's mail servers are also used by other domains, for example hba.net.br.
mx-vip-01.kinghost.net and mx-vip-02.kinghost.net both carry two IP addresses. The A records for mx-vip-01.kinghost.net are 191.6.216.38 and 2804:10:8016::216:38; the A records for mx-vip-02.kinghost.net are 191.6.216.39 and 2804:10:8016::216:39.