cfweb.us - dns.ninja

cfweb.us

DNSSEC⚠️ Not signed
A67.222.29.15🇺🇸 PRIVATESYSTEMS67.222.24.0/21 PrivateSystems Networks TX
PTRserver08.cyberianfrontier.net
NSdns1.cyberianfrontier.net
A67.222.29.15🇺🇸 PRIVATESYSTEMS67.222.24.0/21 PrivateSystems Networks TX
PTRserver08.cyberianfrontier.net
NSdns2.cyberianfrontier.net
A45.56.75.137🇺🇸 AKAMAI-LINODE-AP45.56.64.0/20 Akamai Technologies
PTRli925-137.members.linode.com
NSdns3.cyberianfrontier.net
A67.222.29.18🇺🇸 PRIVATESYSTEMS67.222.24.0/21 PrivateSystems Networks TX
NSdns4.cyberianfrontier.net
A45.33.97.244🇺🇸 AKAMAI-LINODE-AP45.33.96.0/21 Akamai Technologies
PTRli1039-244.members.linode.com
MXcfweb.us
A67.222.29.15🇺🇸 PRIVATESYSTEMS67.222.24.0/21 PrivateSystems Networks TX
PTRserver08.cyberianfrontier.net
TXTv=spf1 +a +mx +ip4:67.222.29.15 ~all
SOAdns1.cyberianfrontier.nethostmaster@dns.cyberianfrontier.net 2026-07-31 #3

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1786725418

MX for

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSdns1.cyberianfrontier.netdns2.cyberianfrontier.netdns3.cyberianfrontier.netdns4.cyberianfrontier.netMXcfweb.usA67.222.29.15198.1.88.13272.52.134.10672.52.134.240
NSdns1.cyberianfrontier.net2015-06-20 → 2026-08-14 · 2 obs
● 2015-06-20 12:56:32
● 2026-08-14 17:03:58
NSdns2.cyberianfrontier.net2015-06-20 → 2026-08-14 · 2 obs
● 2015-06-20 12:56:32
● 2026-08-14 17:03:58
NSdns3.cyberianfrontier.net2015-06-20 → 2026-08-14 · 2 obs
● 2015-06-20 12:56:32
● 2026-08-14 17:03:58
NSdns4.cyberianfrontier.net2016-01-27 → 2026-08-14 · 3 obs
○ 2015-06-20 12:56:32
● 2016-01-27 18:05:00
● 2026-08-14 17:03:58
MXcfweb.us2015-06-20 → 2026-08-14 · 2 obs
● 2015-06-20 12:56:32
● 2026-08-14 17:03:58
A198.1.88.1322015-06-20 → 2015-11-06 · 4 obs
● 2015-06-20 12:56:32
● 2015-11-06 00:48:30
○ 2016-01-27 18:05:00
○ 2026-08-14 17:03:58
A67.222.29.152026-04-26 → 2026-08-14 · 3 obs
○ 2026-04-14 21:29:26
● 2026-04-26 04:02:50
● 2026-08-14 17:03:58
A72.52.134.1062026-03-30 → 2026-04-14 · 5 obs
○ 2016-07-13 18:39:14
● 2026-03-30 00:28:58
● 2026-04-14 21:29:26
○ 2026-04-26 04:02:50
○ 2026-08-14 17:03:58
A72.52.134.2402016-01-27 → 2016-07-13 · 5 obs
○ 2015-11-06 00:48:30
● 2016-01-27 18:05:00
● 2016-07-13 18:39:14
○ 2026-03-30 00:28:58
○ 2026-08-14 17:03:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
cfweb.usdns2.cyberianfrontier.net, dns3.cyberianfrontier.net, dns4.cyberianfrontier.net, dns1.cyberianfrontier.net-

✅ Authoritative Response

Server:67.222.29.15

NS records: dns2.cyberianfrontier.net, dns3.cyberianfrontier.net, dns4.cyberianfrontier.net, dns1.cyberianfrontier.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfweb.us (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

TypeCountSample Data
A167.222.29.15
NS4dns1.cyberianfrontier.net, dns2.cyberianfrontier.net...
MX1cfweb.us (pri: 0)
TXT1v=spf1 +a +mx +ip4:67.222.29.15 ~all
SOA1dns1.cyberianfrontier.net hostmaster.dns

Analysis

Mail Server Role

cfweb.us acts as its own mail server.

IP Addresses

cfweb.us points to a single IP number: 67.222.29.15.

Additional host names — cyberianfrontier.com, akashicoracle.com, server08.cyberianfrontier.net and two others — share IP numbers with cfweb.us.

Name Servers

cfweb.us has four authoritative name servers: dns1.cyberianfrontier.net, dns2.cyberianfrontier.net, dns3.cyberianfrontier.net and dns4.cyberianfrontier.net.

There is at least partial name server overlap between cfweb.us and other domains — intuitiveleverage.com, akashicoracle.com, aspencountryrealty.com and two more among them.

dns1.cyberianfrontier.net, dns2.cyberianfrontier.net, dns3.cyberianfrontier.net and dns4.cyberianfrontier.net each resolve to one IP address: dns1.cyberianfrontier.net resolves to 67.222.29.15, dns2.cyberianfrontier.net resolves to 45.56.75.137, dns3.cyberianfrontier.net resolves to 67.222.29.18 and dns4.cyberianfrontier.net resolves to 45.33.97.244.

Mail Servers

cfweb.us has a single mail server: cfweb.us itself.

cfweb.us resolves to a single IP number: 67.222.29.15.