cfs-support.com - robtex.com

cfs-support.com

DNSSEC⚠️ Not signed
NSfred.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
NStegan.ns.cloudflare.com
A2606:4700:50::adf5:3ae2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A2803:f800:50::6ca2:c0e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtegan.ns.cloudflare.com
A2a06:98c1:50::ac40:20e2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtegan.ns.cloudflare.com
A108.162.192.226🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A172.64.32.226🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A173.245.58.226🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(64)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(98)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAfred.ns.cloudflare.comdns@cloudflare.com serial=2399411972

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=1774729952

Same first word

cfs-support.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSfred.ns.cloudflare.comtegan.ns.cloudflare.comdns010.d.register.comdns041.a.register.comdns052.c.register.comdns056.b.register.comns05.domaincontrol.comns06.domaincontrol.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netcfssupport-com0i.mail.protection.outlook.comhs.rcrest.commail.wasmer.comA199.38.60.19550.63.13.160
○NSdns010.d.register.com2015-05-24 → 2016-03-25 · 4 obs
● 2015-05-24 16:11:02
● 2016-03-25 09:00:58
○ 2017-08-23 23:58:42
○ 2026-03-28 21:01:54
○NSdns041.a.register.com2015-05-24 → 2016-03-25 · 4 obs
● 2015-05-24 16:11:02
● 2016-03-25 09:00:58
○ 2017-08-23 23:58:42
○ 2026-03-28 21:01:54
○NSdns052.c.register.com2015-05-24 → 2016-03-25 · 4 obs
● 2015-05-24 16:11:02
● 2016-03-25 09:00:58
○ 2017-08-23 23:58:42
○ 2026-03-28 21:01:54
○NSdns056.b.register.com2015-05-24 → 2016-03-25 · 4 obs
● 2015-05-24 16:11:02
● 2016-03-25 09:00:58
○ 2017-08-23 23:58:42
○ 2026-03-28 21:01:54
●NSfred.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-23 23:58:42
● 2026-03-27 09:01:46
● 2026-03-28 21:01:54
○NSns05.domaincontrol.com2017-08-23 → 2017-08-23 · 4 obs
○ 2016-03-25 09:00:58
● 2017-08-23 23:58:42
○ 2026-03-27 09:01:46
○ 2026-03-28 21:01:54
○NSns06.domaincontrol.com2017-08-23 → 2017-08-23 · 4 obs
○ 2016-03-25 09:00:58
● 2017-08-23 23:58:42
○ 2026-03-27 09:01:46
○ 2026-03-28 21:01:54
●NStegan.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-23 23:58:42
● 2026-03-27 09:01:46
● 2026-03-28 21:01:54
○MXcfssupport-com0i.mail.protection.outlook.com2017-08-23 → 2017-08-23 · 4 obs
○ 2016-03-25 09:00:58
● 2017-08-23 23:58:42
○ 2026-03-27 09:01:46
○ 2026-03-28 21:01:54
○MXhs.rcrest.com2015-05-24 → 2016-03-25 · 4 obs
● 2015-05-24 16:11:02
● 2016-03-25 09:00:58
○ 2017-08-23 23:58:42
○ 2026-03-28 21:01:54
○MXmail.wasmer.com2015-05-24 → 2016-03-25 · 4 obs
● 2015-05-24 16:11:02
● 2016-03-25 09:00:58
○ 2017-08-23 23:58:42
○ 2026-03-28 21:01:54
●MXroute1.mx.cloudflare.net2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-23 23:58:42
● 2026-03-27 09:01:46
● 2026-03-28 21:01:54
●MXroute2.mx.cloudflare.net2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-23 23:58:42
● 2026-03-27 09:01:46
● 2026-03-28 21:01:54
●MXroute3.mx.cloudflare.net2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-23 23:58:42
● 2026-03-27 09:01:46
● 2026-03-28 21:01:54
○A199.38.60.1952015-05-24 → 2016-03-25 · 4 obs
● 2015-05-24 16:11:02
● 2016-03-25 09:00:58
○ 2017-08-23 23:58:42
○ 2026-03-28 21:01:54
○A50.63.13.1602017-08-23 → 2017-08-23 · 4 obs
○ 2016-03-25 09:00:58
● 2017-08-23 23:58:42
○ 2026-03-27 09:01:46
○ 2026-03-28 21:01:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cfs-support.comfred.ns.cloudflare.com, tegan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.226

NS records: fred.ns.cloudflare.com, tegan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfs-support.com (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

TypeCountSample Data
NS2fred.ns.cloudflare.com, tegan.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 30), route1.mx.cloudflare.net (pri: 64)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1fred.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers fred.ns.cloudflare.com and tegan.ns.cloudflare.com are delegated to cfs-support.com.

cfs-support.com uses the same name server configuration as other domains, such as wilburplumbinginc.com, estrondofilmeserock.com.br, acquireed.com, vlv-vantagepoint.com and ginkwunk.net.

cfs-support.com at least partially shares name servers with other domains such as cannabiz.co.il, ap.works, nexodigital.es, tvmap.com.br and atrinco.com.

These name servers are commonly used with mary.ns.cloudflare.com and fatima.ns.cloudflare.com.

Host names with six IP numbers: Host name fred.ns.cloudflare.com points to 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113; host name tegan.ns.cloudflare.com points to 2606:4700:50::adf5:3ae2, 2803:f800:50::6ca2:c0e2, 2a06:98c1:50::ac40:20e2, 108.162.192.226, 172.64.32.226 and 173.245.58.226.

Mail Servers

cfs-support.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

cfs-support.com shares mail servers with other domains at least in part, for instance perpustakaanmandalawaluya.ac.id, govtjobs.net.in, greys-anatomy-streaming.fr, haelainaa.com and ejul.dk.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.