csbartlett.com - robtex.com

csbartlett.com

DNSSEC⚠️ Not signed
A104.21.3.196Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.35🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NSjack.ns.cloudflare.com
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
MX_dc-mx.ee0e2a71f365.csbartlett.com ⭐
A207.55.244.7
PTRcp18.deluxehosting.com
TXTv=spf1 ip4:207.55.244.7 a mx include:relay.mailchannels.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.3.196, 172.67.131.35
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2410677429

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=1785412392

Same first word

csbartlett.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSamanda.ns.cloudflare.comjack.ns.cloudflare.comns29.domaincontrol.comns30.domaincontrol.comMX_dc-mx.ee0e2a71f365.csbartlett.commailstore1.europe.secureserver.netmailstore1.secureserver.netsmtp.europe.secureserver.netsmtp.secureserver.netA104.21.3.196172.67.131.3550.62.160.241
●NSamanda.ns.cloudflare.com2026-06-16 → 2026-07-30 · 3 obs
○ 2017-11-05 12:23:18
● 2026-06-16 12:50:10
● 2026-07-30 11:54:18
●NSjack.ns.cloudflare.com2026-06-16 → 2026-07-30 · 3 obs
○ 2017-11-05 12:23:18
● 2026-06-16 12:50:10
● 2026-07-30 11:54:18
○NSns29.domaincontrol.com2015-06-24 → 2017-11-05 · 4 obs
● 2015-06-24 07:32:52
● 2017-11-05 12:23:18
○ 2026-06-16 12:50:10
○ 2026-07-30 11:54:18
○NSns30.domaincontrol.com2015-06-24 → 2017-11-05 · 4 obs
● 2015-06-24 07:32:52
● 2017-11-05 12:23:18
○ 2026-06-16 12:50:10
○ 2026-07-30 11:54:18
●MX_dc-mx.ee0e2a71f365.csbartlett.com2026-06-16 → 2026-07-30 · 3 obs
○ 2017-11-05 12:23:18
● 2026-06-16 12:50:10
● 2026-07-30 11:54:18
○MXmailstore1.europe.secureserver.net2016-12-30 → 2017-11-05 · 5 obs
○ 2016-04-19 11:23:40
● 2016-12-30 00:38:18
● 2017-11-05 12:23:18
○ 2026-06-16 12:50:10
○ 2026-07-30 11:54:18
○MXmailstore1.secureserver.net2015-06-24 → 2016-04-19 · 4 obs
● 2015-06-24 07:32:52
● 2016-04-19 11:23:40
○ 2016-12-30 00:38:18
○ 2026-07-30 11:54:18
○MXsmtp.europe.secureserver.net2016-12-30 → 2017-11-05 · 5 obs
○ 2016-04-19 11:23:40
● 2016-12-30 00:38:18
● 2017-11-05 12:23:18
○ 2026-06-16 12:50:10
○ 2026-07-30 11:54:18
○MXsmtp.secureserver.net2015-06-24 → 2016-04-19 · 4 obs
● 2015-06-24 07:32:52
● 2016-04-19 11:23:40
○ 2016-12-30 00:38:18
○ 2026-07-30 11:54:18
●A104.21.3.1962026-06-16 → 2026-07-30 · 3 obs
○ 2017-11-05 12:23:18
● 2026-06-16 12:50:10
● 2026-07-30 11:54:18
●A172.67.131.352026-06-16 → 2026-07-30 · 3 obs
○ 2017-11-05 12:23:18
● 2026-06-16 12:50:10
● 2026-07-30 11:54:18
○A50.62.160.2412015-06-24 → 2017-11-05 · 4 obs
● 2015-06-24 07:32:52
● 2017-11-05 12:23:18
○ 2026-06-16 12:50:10
○ 2026-07-30 11:54:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...-
csbartlett.comjack.ns.cloudflare.com, amanda.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, amanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csbartlett.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.131.35, 104.21.3.196
NS2amanda.ns.cloudflare.com, jack.ns.cloudflare.com
MX1_dc-mx.ee0e2a71f365.csbartlett.com (pri:
TXT1v=spf1 ip4:207.55.244.7 a mx include:rel
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

csbartlett.com resolves to the IP addresses 104.21.3.196 and 172.67.131.35

Additional host names — meimei200.com, racecarpartsshop.com, canadagenweb.org and two others — share IP numbers with csbartlett.com.

Name Servers

The NS records for csbartlett.com delegate to amanda.ns.cloudflare.com and jack.ns.cloudflare.com.

csbartlett.com shares its name server setup with other domains, including cosmiczone.com.au, zyperix.com, republicansoverseas-uk.com and two others.

csbartlett.com partially shares its NS delegation with several other domains, including cretecarriersales.com, nontroppo.org, elnegro.com.py and two others.

These name servers are regularly seen alongside colin.ns.cloudflare.com and andy.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

amanda.ns.cloudflare.com maps to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 additional IP addresses.

jack.ns.cloudflare.com maps to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 additional IP addresses.

Mail Servers

csbartlett.com has one mail server: _dc-mx.ee0e2a71f365.csbartlett.com.

_dc-mx.ee0e2a71f365.csbartlett.com resolves to 207.55.244.7 and no other IP number.