cfbon.com - robtex.com
cfbon.com
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 | ||||||
Similar names
fbcon.ch |
bfcon.net |
nbcfo.com |
nbofc.com |
ofbcn.com |
bfcon.de |
fbcon.com |
bfonc.com |
bofcn.com |
bconf.com |
bfnco.com |
bcnof.com |
fbocn.com |
nbofc.net |
fbcon.de |
nbcfo.org |
cfonb.org |
bnfco.com |
DNS History
19 records (11 active, 8 former)
●NScass.ns.cloudflare.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:32:26
●NSderek.ns.cloudflare.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:32:26
○NSns1.ezdnscenter.com2015-08-05 → 2016-01-28 · 4 obs
● 2016-01-28 13:52:44
○ 2016-12-04 05:07:06
○ 2026-03-01 14:32:26
○NSns2.ezdnscenter.com2015-08-05 → 2016-01-28 · 4 obs
● 2016-01-28 13:52:44
○ 2016-12-04 05:07:06
○ 2026-03-01 14:32:26
○NSns3.ezdnscenter.com2015-08-05 → 2016-01-28 · 4 obs
● 2016-01-28 13:52:44
○ 2016-12-04 05:07:06
○ 2026-03-01 14:32:26
○NSns4.ezdnscenter.com2015-08-05 → 2016-01-28 · 4 obs
● 2016-01-28 13:52:44
○ 2016-12-04 05:07:06
○ 2026-03-01 14:32:26
○NSns5.ezdnscenter.com2015-08-05 → 2016-01-28 · 4 obs
● 2016-01-28 13:52:44
○ 2016-12-04 05:07:06
○ 2026-03-01 14:32:26
○NSns6.ezdnscenter.com2015-08-05 → 2016-01-28 · 4 obs
● 2016-01-28 13:52:44
○ 2016-12-04 05:07:06
○ 2026-03-01 14:32:26
●MXalt1.aspmx.l.google.com2026-03-01 → 2026-03-01 · 1 obs
●MXalt2.aspmx.l.google.com2026-03-01 → 2026-03-01 · 1 obs
●MXalt3.aspmx.l.google.com2026-03-01 → 2026-03-01 · 1 obs
●MXalt4.aspmx.l.google.com2026-03-01 → 2026-03-01 · 1 obs
●MXaspmx.l.google.com2026-03-01 → 2026-03-01 · 1 obs
●A104.21.43.322026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:32:26
○A127.0.0.12016-04-19 → 2016-04-19 · 4 obs
● 2016-04-19 18:11:48
○ 2016-12-04 05:07:06
○ 2026-03-01 14:32:26
●A172.67.217.2512026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:32:26
●A2606:4700:3033::6815:2b202026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:32:26
●A2606:4700:3036::ac43:d9fb2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:32:26
○A58.64.134.562015-08-05 → 2016-01-28 · 4 obs
● 2016-01-28 13:52:44
○ 2016-04-19 18:11:48
○ 2026-03-01 14:32:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cfbon.com | cass.ns.cloudflare.com, derek.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.81
NS records: cass.ns.cloudflare.com, derek.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfbon.com (unsigned zone)
⏱️ Timing
Total: 223ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.251, 104.21.43.32 |
| AAAA | 2 | 2606:4700:3036::ac43:d9fb, 2606:4700:3033::6815:2b20 |
| NS | 2 | cass.ns.cloudflare.com, derek.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=JDyHmlqxCjDv4Os |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cass.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (cass.ns.cloudflare.com, cass.ns.cloudflare.com, cass.ns.cloudflare.com...)
Analysis
IP Addresses
cfbon.com maps to four IP numbers: 2606:4700:3033::6815:2b20, 2606:4700:3036::ac43:d9fb, 104.21.43.32 and 172.67.217.251.
Other host names, for instance www.devision.us, 12msc.com, dingobyte.net, 54.217.244.154.pogorodu.ru and amptontown.com share IP numbers with cfbon.com.
Name Servers
Two name servers cass.ns.cloudflare.com and derek.ns.cloudflare.com are delegated to cfbon.com.
cfbon.com uses the same name server configuration as other domains, such as norwichcity.net, b-tkd.uk, iacap.info, cdbjobs.com and imajaz.com.
cfbon.com at least partially shares name servers with other domains such as codexcode.com.br, markusgoerlich.com, sohonet.cloud, miallegiancetitle.com and hkzby.com.
These name servers are commonly used with nitin.ns.cloudflare.com and lars.ns.cloudflare.com.
Host names with six IP numbers: Host name cass.ns.cloudflare.com points to 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81; host name derek.ns.cloudflare.com points to 2606:4700:58::adf5:3b9a, 2803:f800:50::6ca2:c19a, 2a06:98c1:50::ac40:219a, 108.162.193.154, 172.64.33.154 and 173.245.59.154.
Mail Servers
cfbon.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
cfbon.com shares mail servers with other domains at least in part, for instance updn.co, estibill.cl, gethuda.fashion, thecontender.co and studio7india.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)