cfbarriers.com - robtex.com

cfbarriers.com

DNSSEC⚠️ Not signed
A2606:4700:4404::ac40:9a10🇺🇸 Cloudflare2606:4700:4404::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2a06:98c1:3101::6812:21f0🇺🇸 Cloudflare2a06:98c1:3101::/48 ✓ In HTTPS hints
A104.18.33.240Cloudflare104.18.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.64.154.16🇺🇸 Cloudflare172.64.154.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSconnie.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A2803:f800:50::6ca2:c0f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRconnie.ns.cloudflare.com
A2a06:98c1:50::ac40:20f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRconnie.ns.cloudflare.com
A108.162.192.247🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A172.64.32.247🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A173.245.58.247🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
NSkai.ns.cloudflare.com
A2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkai.ns.cloudflare.com
A2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkai.ns.cloudflare.com
A108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.33.240, 172.64.154.16
IPv6 hints2606:4700:4404::ac40:9a10, 2a06:98c1:3101::6812:21f0
SOAconnie.ns.cloudflare.comdns@cloudflare.com serial=2407333663

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=1786318389

Previously MX for

cfbarriers.com

Same first word

cfbarriers.com

DNS History

14 records (6 active, 8 former)

20192020202120222023202420252026NSconnie.ns.cloudflare.comkai.ns.cloudflare.comns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comMXcfbarriers.comA104.18.33.240172.64.154.162606:4700:4404::ac40:9a102a06:98c1:3101::6812:21f02606:4700:4406::6812:21f02a06:98c1:3105::ac40:9a1068.66.224.22
●NSconnie.ns.cloudflare.com2026-04-09 → 2026-08-09 · 3 obs
○ 2018-11-14 21:32:22
● 2026-04-09 00:18:30
● 2026-08-09 23:34:10
●NSkai.ns.cloudflare.com2026-04-09 → 2026-08-09 · 3 obs
○ 2018-11-14 21:32:22
● 2026-04-09 00:18:30
● 2026-08-09 23:34:10
○NSns1.a2hosting.com2018-11-14 → 2018-11-14 · 3 obs
● 2018-11-14 21:32:22
○ 2026-04-09 00:18:30
○ 2026-08-09 23:34:10
○NSns2.a2hosting.com2018-11-14 → 2018-11-14 · 3 obs
● 2018-11-14 21:32:22
○ 2026-04-09 00:18:30
○ 2026-08-09 23:34:10
○NSns3.a2hosting.com2018-11-14 → 2018-11-14 · 3 obs
● 2018-11-14 21:32:22
○ 2026-04-09 00:18:30
○ 2026-08-09 23:34:10
○NSns4.a2hosting.com2018-11-14 → 2018-11-14 · 3 obs
● 2018-11-14 21:32:22
○ 2026-04-09 00:18:30
○ 2026-08-09 23:34:10
○MXcfbarriers.com2018-11-14 → 2018-11-14 · 3 obs
● 2018-11-14 21:32:22
○ 2026-04-09 00:18:30
○ 2026-08-09 23:34:10
●A104.18.33.2402026-04-09 → 2026-08-09 · 3 obs
○ 2018-11-14 21:32:22
● 2026-04-09 00:18:30
● 2026-08-09 23:34:10
●A172.64.154.162026-04-09 → 2026-08-09 · 3 obs
○ 2018-11-14 21:32:22
● 2026-04-09 00:18:30
● 2026-08-09 23:34:10
●A2606:4700:4404::ac40:9a102026-06-28 → 2026-08-09 · 3 obs
○ 2026-06-14 22:23:00
● 2026-06-28 16:53:38
● 2026-08-09 23:34:10
○A2606:4700:4406::6812:21f02026-04-09 → 2026-06-14 · 5 obs
○ 2018-11-14 21:32:22
● 2026-04-09 00:18:30
● 2026-06-14 22:23:00
○ 2026-06-28 16:53:38
○ 2026-08-09 23:34:10
●A2a06:98c1:3101::6812:21f02026-06-28 → 2026-08-09 · 3 obs
○ 2026-06-14 22:23:00
● 2026-06-28 16:53:38
● 2026-08-09 23:34:10
○A2a06:98c1:3105::ac40:9a102026-04-09 → 2026-06-14 · 5 obs
○ 2018-11-14 21:32:22
● 2026-04-09 00:18:30
● 2026-06-14 22:23:00
○ 2026-06-28 16:53:38
○ 2026-08-09 23:34:10
○A68.66.224.222018-11-14 → 2018-11-14 · 3 obs
● 2018-11-14 21:32:22
○ 2026-04-09 00:18:30
○ 2026-08-09 23:34:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...-
cfbarriers.comkai.ns.cloudflare.com, connie.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.188

NS records: kai.ns.cloudflare.com, connie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfbarriers.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.33.240, 172.64.154.16
AAAA22a06:98c1:3101::6812:21f0, 2606:4700:4404::ac40:9a10
NS2connie.ns.cloudflare.com, kai.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1connie.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kai.ns.cloudflare.com, kai.ns.cloudflare.com, kai.ns.cloudflare.com...)

Analysis

IP Addresses

cfbarriers.com resolves to four IP addresses: 104.18.33.240, 172.64.154.16, 2606:4700:4404::ac40:9a10 and 2a06:98c1:3101::6812:21f0.

Among the host names that share IP numbers with cfbarriers.com are platform.ncrpay.com.cdn.cloudflare.net, www.knauf.hu, sproc.net and two others.

Name Servers

cfbarriers.com has two authoritative name servers — connie.ns.cloudflare.com and kai.ns.cloudflare.com.

cfbarriers.com has the same name server delegation as a number of other domains, such as ijurr.org, nycnyeparty.com, uptrend.ro and two more.

cfbarriers.com has at least partial name server overlap with other domains, such as blueriverpartnersllc.com, gbsurfaces.co.uk, mastercol.pe and two others.

It is common to find these name servers paired with the name servers jerry.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

connie.ns.cloudflare.com points to 108.162.192.247, 172.64.32.247, 173.245.58.247 and 3 other IP addresses.

kai.ns.cloudflare.com points to 108.162.193.188, 172.64.33.188, 173.245.59.188 and 3 other IP addresses.