cfef.cd - robtex.com

cfef.cd

DNSSEC⚠️ Not signed
A76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix
NSdns1.supremedns.com ⭐
A162.210.102.140🇺🇸 AS14555162.210.96.0/21 LiquidNet US LLC
PTRdns1.supremedns.com
NSdns2.supremedns.com
A198.23.56.4🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC
PTRdns2.supremedns.com
NSdns3.supremedns.com
A94.136.171.52🇬🇧 UKSERVERS-AS94.136.168.0/22
PTRdns3.supremedns.com
NSdns4.supremedns.com
A185.196.102.2🇬🇧 FICOLO185.196.102.0/24
PTRdns4.supremedns.com
MXcfef-cd.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::b🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
TXTMS=ms31355662
TXTgoogle-site-verification=6K2IhlgvAeGZEK2mzHgqUFmK-NhZhRcnVqwQikqHn7Q
TXTv=spf1 include:spf.protection.outlook.com -all
SOAdns1.supremedns.comroot@us.cloudlogin.co serial=1773100683

cd

DNSSEC⚠️ Not signed
NSpch.nic.cd ⭐
NSgransy-anycast1.nic.cd
NSgransy-anycast2.nic.cd
TXTGeneration Time: 1783156828
SOApch.nic.cdnoc@nic.cd 2026-07-04 #9

Same first word

cfef.cn
cfef.net
cfef.com
cfef.org
cfef.cd

Similar names

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DNS History

10 records (6 active, 4 former)

201820192020202120222023202420252026NSdns1.supremedns.comdns2.supremedns.comdns3.supremedns.comdns4.supremedns.comMXcfef-cd.mail.protection.outlook.commx1.supremebox.commx2.supremebox.comA76.76.21.21162.210.96.121198.23.48.81
●NSdns1.supremedns.com2017-08-07 → 2026-07-04 · 2 obs
● 2017-08-07 03:03:00
● 2026-07-04 09:47:46
●NSdns2.supremedns.com2017-08-07 → 2026-07-04 · 2 obs
● 2017-08-07 03:03:00
● 2026-07-04 09:47:46
●NSdns3.supremedns.com2017-08-07 → 2026-07-04 · 2 obs
● 2017-08-07 03:03:00
● 2026-07-04 09:47:46
●NSdns4.supremedns.com2017-08-07 → 2026-07-04 · 2 obs
● 2017-08-07 03:03:00
● 2026-07-04 09:47:46
●MXcfef-cd.mail.protection.outlook.com2026-06-11 → 2026-07-04 · 3 obs
○ 2018-09-11 18:16:46
● 2026-06-11 11:37:12
● 2026-07-04 09:47:46
○MXmx1.supremebox.com2017-08-07 → 2018-09-11 · 4 obs
● 2017-08-07 03:03:00
● 2018-09-11 18:16:46
○ 2026-06-11 11:37:12
○ 2026-07-04 09:47:46
○MXmx2.supremebox.com2017-08-07 → 2018-09-11 · 4 obs
● 2017-08-07 03:03:00
● 2018-09-11 18:16:46
○ 2026-06-11 11:37:12
○ 2026-07-04 09:47:46
○A162.210.96.1212018-09-11 → 2018-09-11 · 4 obs
○ 2017-08-07 03:03:00
● 2018-09-11 18:16:46
○ 2026-06-11 11:37:12
○ 2026-07-04 09:47:46
○A198.23.48.812017-08-07 → 2017-08-07 · 3 obs
● 2017-08-07 03:03:00
○ 2018-09-11 18:16:46
○ 2026-07-04 09:47:46
●A76.76.21.212026-06-11 → 2026-07-04 · 3 obs
○ 2018-09-11 18:16:46
● 2026-06-11 11:37:12
● 2026-07-04 09:47:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cdpch.nic.cd, gransy-anycast1.nic.cd, gransy-anycast2.nic.cd3 records
cfef.cddns2.supremedns.com, dns3.supremedns.com, dns4.supremedns.com, dns1.supremedns.com-

✅ Authoritative Response

Server:198.23.56.4

NS records: dns2.supremedns.com, dns3.supremedns.com, dns4.supremedns.com, dns1.supremedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cd (unsigned zone)

⏱️ Timing

Total: 1090ms | Queries: -

📄 Records

TypeCountSample Data
A176.76.21.21
NS4dns3.supremedns.com, dns2.supremedns.com...
MX1cfef-cd.mail.protection.outlook.com (pri
TXT3google-site-verification=6K2IhlgvAeGZEK2, MS=ms31355662...
SOA1dns1.supremedns.com root.us.cloudlogin.c

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (pch.nic.cd, gransy-anycast1.nic.cd, gransy-anycast2.nic.cd)

Analysis

IP Addresses

cfef.cd directs to one IP number, which is 76.76.21.21.

Among the host names that share IP numbers with cfef.cd are sprakservice.se, sportcar.online, loipen.net and two others.

Name Servers

The domain cfef.cd is delegated to these four name servers: dns1.supremedns.com, dns2.supremedns.com, dns3.supremedns.com and dns4.supremedns.com.

cfef.cd shares at least some of its name servers with other domains, including 166.168.136.94.in-addr.arpa, maillair.com, 1bh.us and two others.

These name servers are frequently paired with the name servers dnsmaster1.bastun.net and dnsmaster2.bastun.net.

dns1.supremedns.com resolves to 162.210.102.140. dns2.supremedns.com resolves to 198.23.56.4. dns3.supremedns.com resolves to 94.136.171.52. dns4.supremedns.com resolves to 185.196.102.2. All four hosts carry exactly one IP address.

Mail Servers

cfef.cd routes its mail through a single mail server, cfef-cd.mail.protection.outlook.com.

cfef-cd.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.29, 52.101.68.36 and 52.101.73.4, along with 5 other.