cfreb.com - dns.ninja

cfreb.com

DNSSEC⚠️ Not signed
A172.232.3.86
A172.236.109.120
A172.238.190.126
NSns1.linode.com ⭐
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net
SOAns1.linode.comprotection@domainoverwatch.com serial=2021000006

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783779497

Subdomains

mail.cfreb.com

Same first word

cfreb.com

Similar names

cbref.com
brefc.com
rcfeb.be
fbrec.com
refbc.com
ecrfb.com
efbrc.blogspot.sn
crfeb.cn
bcfre.com
fcebr.com
crfeb.com.cn
febrc.blogspot.lu
fcbre.com
rbcef.com
bcref.net

DNS History

11 records (8 active, 3 former)

20162017201820192020202120222023202420252026NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXmail.cfreb.comA172.232.3.86172.236.109.120172.238.190.12623.239.8.1812600:3c03::f03c:91ff:fe89:952
●NSns1.linode.com2015-05-24 → 2026-07-11 · 2 obs
● 2015-05-24 00:01:48
● 2026-07-11 14:48:54
●NSns2.linode.com2015-05-24 → 2026-07-11 · 2 obs
● 2015-05-24 00:01:48
● 2026-07-11 14:48:54
●NSns3.linode.com2015-05-24 → 2026-07-11 · 2 obs
● 2015-05-24 00:01:48
● 2026-07-11 14:48:54
●NSns4.linode.com2015-05-24 → 2026-07-11 · 2 obs
● 2015-05-24 00:01:48
● 2026-07-11 14:48:54
●NSns5.linode.com2015-05-24 → 2026-07-11 · 2 obs
● 2015-05-24 00:01:48
● 2026-07-11 14:48:54
○MXmail.cfreb.com2015-05-24 → 2015-12-24 · 4 obs
● 2015-05-24 00:01:48
● 2015-12-24 03:03:38
○ 2026-02-25 11:46:48
○ 2026-07-11 14:48:54
●A172.232.3.862026-02-25 → 2026-07-11 · 3 obs
○ 2015-12-24 03:03:38
● 2026-02-25 11:46:48
● 2026-07-11 14:48:54
●A172.236.109.1202026-02-25 → 2026-07-11 · 3 obs
○ 2015-12-24 03:03:38
● 2026-02-25 11:46:48
● 2026-07-11 14:48:54
●A172.238.190.1262026-02-25 → 2026-07-11 · 3 obs
○ 2015-12-24 03:03:38
● 2026-02-25 11:46:48
● 2026-07-11 14:48:54
○A23.239.8.1812015-05-24 → 2015-12-24 · 4 obs
● 2015-05-24 00:01:48
● 2015-12-24 03:03:38
○ 2026-02-25 11:46:48
○ 2026-07-11 14:48:54
○A2600:3c03::f03c:91ff:fe89:9522015-05-24 → 2015-12-24 · 4 obs
● 2015-05-24 00:01:48
● 2015-12-24 03:03:38
○ 2026-02-25 11:46:48
○ 2026-07-11 14:48:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cfreb.comns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...10 records

✅ Authoritative Response

Server:92.123.94.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfreb.com (unsigned zone)

⏱️ Timing

Total: 945ms | Queries: -

📄 Records

TypeCountSample Data
A3172.232.3.86, 172.238.190.126...
NS5ns1.linode.com, ns2.linode.com...
SOA1ns1.linode.com protection.domainoverwatc

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

mail.cfreb.com is a subdomain of cfreb.com.

IP Addresses

cfreb.com has three IP addresses: 172.232.3.86, 172.236.109.120 and 172.238.190.126.

Name Servers

cfreb.com has five name servers, which are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

Hostnames that resolve to two IP addresses:

The A records for ns1.linode.com return 92.123.94.2 and 2600:14c0:6::2.

The A records for ns2.linode.com return 92.123.94.3 and 2600:14c0:6::3.

The A records for ns3.linode.com return 92.123.95.3 and 2600:14c0:7::3.

The A records for ns4.linode.com return 92.123.95.4 and 2600:14c0:7::4.

The A records for ns5.linode.com return 92.123.95.2 and 2600:14c0:7::2.