20640.cfd - robtex.com

20640.cfd

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:240🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:80d7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.64Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.215🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdamien.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamien.ns.cloudflare.com
A2803:f800:50::6ca2:c3a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdamien.ns.cloudflare.com
A2a06:98c1:50::ac40:23a8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdamien.ns.cloudflare.com
A108.162.195.168🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamien.ns.cloudflare.com
A162.159.44.168Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamien.ns.cloudflare.com
A172.64.35.168🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamien.ns.cloudflare.com
NSheather.ns.cloudflare.com
A2606:4700:50::adf5:3aa1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A2803:f800:50::6ca2:c0a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRheather.ns.cloudflare.com
A2a06:98c1:50::ac40:20a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRheather.ns.cloudflare.com
A108.162.192.161🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A172.64.32.161🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A173.245.58.161🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.64, 172.67.128.215
IPv6 hints2606:4700:3031::6815:240, 2606:4700:3037::ac43:80d7
SOAdamien.ns.cloudflare.comdns@cloudflare.com serial=2406642230

cfd

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.cfd
NSb.nic.cfd
NSc.nic.cfd
NSd.nic.cfd
SOAns0.centralnic.nethostmaster@centralnic.net serial=1785277272
⚠️ On DNS blocklist: tif

Same first word

20640.us
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20640.cfd

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DNS History

10 records (6 active, 4 former)

NSdamien.ns.cloudflare.comheather.ns.cloudflare.comA104.21.2.64172.67.128.2152606:4700:3031::6815:2402606:4700:3037::ac43:80d7188.114.96.4188.114.97.42a06:98c1:3120::2a06:98c1:3121::
●NSdamien.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs
● 2026-07-27 02:25:16
● 2026-07-28 22:41:10
●NSheather.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs
● 2026-07-27 02:25:16
● 2026-07-28 22:41:10
●A104.21.2.642026-07-27 → 2026-07-28 · 3 obs
○ 2026-07-27 02:25:16
● 2026-07-27 04:26:32
● 2026-07-28 22:41:10
●A172.67.128.2152026-07-27 → 2026-07-28 · 3 obs
○ 2026-07-27 02:25:16
● 2026-07-27 04:26:32
● 2026-07-28 22:41:10
○A188.114.96.42026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 02:25:16
○ 2026-07-27 04:26:32
○ 2026-07-28 22:41:10
○A188.114.97.42026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 02:25:16
○ 2026-07-27 04:26:32
○ 2026-07-28 22:41:10
●A2606:4700:3031::6815:2402026-07-27 → 2026-07-28 · 3 obs
○ 2026-07-27 02:25:16
● 2026-07-27 04:26:32
● 2026-07-28 22:41:10
●A2606:4700:3037::ac43:80d72026-07-27 → 2026-07-28 · 3 obs
○ 2026-07-27 02:25:16
● 2026-07-27 04:26:32
● 2026-07-28 22:41:10
○A2a06:98c1:3120::2026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 02:25:16
○ 2026-07-27 04:26:32
○ 2026-07-28 22:41:10
○A2a06:98c1:3121::2026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 02:25:16
○ 2026-07-27 04:26:32
○ 2026-07-28 22:41:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cfda.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd8 records
20640.cfddamien.ns.cloudflare.com, heather.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.161

NS records: damien.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 20640.cfd (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.128.215, 104.21.2.64
AAAA22606:4700:3031::6815:240, 2606:4700:3037::ac43:80d7
NS2damien.ns.cloudflare.com, heather.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1damien.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)

Analysis

IP Addresses

20640.cfd directs to four IP numbers, which are 104.21.2.64, 172.67.128.215, 2606:4700:3031::6815:240 and 2606:4700:3037::ac43:80d7.

Two other host names, along with advertite.com, bowiebible.com and agencyservicescloud.com, also share IP numbers with 20640.cfd.

Name Servers

20640.cfd has two authoritative name servers — damien.ns.cloudflare.com and heather.ns.cloudflare.com.

20640.cfd shares its NS records with other domains, for example metronusantara.com, thelivingwellteam.com, 58248.cfd and two others.

The name servers of 20640.cfd overlap at least partially with those of other domains — among them bohrmodel.com, ibetcasino.top, agissez.com and two more.

These name servers commonly appear alongside the name servers rex.ns.cloudflare.com and adi.ns.cloudflare.com.

DNS names with 6 IP addresses:

damien.ns.cloudflare.com points to 108.162.195.168, 162.159.44.168, 172.64.35.168 and 3 other IP addresses.

heather.ns.cloudflare.com points to 108.162.192.161, 172.64.32.161, 173.245.58.161 and 3 other IP addresses.