colpittswt.com - robtex.com

colpittswt.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:5f18🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:a949🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.95.24Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.73🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlex.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
A2803:f800:50::6ca2:c1c4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlex.ns.cloudflare.com
A2a06:98c1:50::ac40:21c4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlex.ns.cloudflare.com
A108.162.193.196🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
A172.64.33.196🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
A173.245.59.196🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
NSmarge.ns.cloudflare.com
A2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
MXd261685a.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
MXd261685b.ess.barracudanetworks.com(20)
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
TXTMS=6372BB07CDF790207A6B95C9F3B44C672BBE0388
TXTMS=ms32380575
TXTv=spf1 include:spf.protection.outlook.com include:aspmx.pardot.com include:sp...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.95.24, 172.67.169.73
IPv62606:4700:3032::6815:5f18, 2606:4700:3036::ac43:a949
SOAlex.ns.cloudflare.comdns@cloudflare.com serial=2396638434

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=1771291435

Same first word

colpittswt.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSlex.ns.cloudflare.commarge.ns.cloudflare.comns93.worldnic.comns94.worldnic.comMXd261685a.ess.barracudanetworks.comd261685b.ess.barracudanetworks.comcolpittswt-com.mail.protection.outlook.comserver1.inboundmx.comserver2.inboundmx.comA104.21.95.24172.67.169.732606:4700:3032::6815:5f182606:4700:3036::ac43:a949107.154.84.94107.154.85.94206.188.193.177208.74.144.169
●NSlex.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40
●NSmarge.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40
○NSns93.worldnic.com2015-05-19 → 2017-03-25 · 4 obs
● 2015-05-19 21:22:18
● 2017-03-25 17:43:08
○ 2026-02-15 18:28:28
○ 2026-03-24 05:16:40
○NSns94.worldnic.com2015-05-19 → 2017-03-25 · 4 obs
● 2015-05-19 21:22:18
● 2017-03-25 17:43:08
○ 2026-02-15 18:28:28
○ 2026-03-24 05:16:40
○MXcolpittswt-com.mail.protection.outlook.com2016-01-15 → 2017-03-25 · 5 obs
○ 2015-10-17 04:16:28
● 2016-01-15 05:30:58
● 2017-03-25 17:43:08
○ 2026-02-15 18:28:28
○ 2026-03-24 05:16:40
●MXd261685a.ess.barracudanetworks.com2026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40
●MXd261685b.ess.barracudanetworks.com2026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40
○MXserver1.inboundmx.com2015-05-19 → 2015-10-17 · 4 obs
● 2015-05-19 21:22:18
● 2015-10-17 04:16:28
○ 2016-01-15 05:30:58
○ 2026-03-24 05:16:40
○MXserver2.inboundmx.com2015-05-19 → 2015-10-17 · 4 obs
● 2015-05-19 21:22:18
● 2015-10-17 04:16:28
○ 2016-01-15 05:30:58
○ 2026-03-24 05:16:40
●A104.21.95.242026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40
○A107.154.84.942017-03-25 → 2017-03-25 · 4 obs
○ 2016-04-14 19:44:50
● 2017-03-25 17:43:08
○ 2026-02-15 18:28:28
○ 2026-03-24 05:16:40
○A107.154.85.942017-03-25 → 2017-03-25 · 4 obs
○ 2016-04-14 19:44:50
● 2017-03-25 17:43:08
○ 2026-02-15 18:28:28
○ 2026-03-24 05:16:40
●A172.67.169.732026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40
○A206.188.193.1772015-10-17 → 2016-04-14 · 5 obs
○ 2015-05-19 21:22:18
● 2015-10-17 04:16:28
● 2016-04-14 19:44:50
○ 2017-03-25 17:43:08
○ 2026-03-24 05:16:40
○A208.74.144.1692015-05-19 → 2015-05-19 · 3 obs
● 2015-05-19 21:22:18
○ 2015-10-17 04:16:28
○ 2026-03-24 05:16:40
●A2606:4700:3032::6815:5f182026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40
●A2606:4700:3036::ac43:a9492026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-25 17:43:08
● 2026-02-15 18:28:28
● 2026-03-24 05:16:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...-
colpittswt.comlex.ns.cloudflare.com, marge.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.191

NS records: lex.ns.cloudflare.com, marge.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colpittswt.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.95.24, 172.67.169.73
AAAA22606:4700:3036::ac43:a949, 2606:4700:3032::6815:5f18
NS2lex.ns.cloudflare.com, marge.ns.cloudflare.com
MX2d261685a.ess.barracudanetworks.com (pri:, d261685b.ess.barracudanetworks.com (pri:
TXT3MS=6372BB07CDF790207A6B95C9F3B44C672BBE0, MS=ms32380575...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lex.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by colpittswt.com: 2606:4700:3032::6815:5f18, 2606:4700:3036::ac43:a949, 104.21.95.24 and 172.67.169.73.

other host names including qualitychrome.com.mx, marceloautomoveis.com.br, hireguard.net, nosecka.net and go4kora.com share IP numbers with colpittswt.com.

Name Servers

colpittswt.com is delegated to two name servers lex.ns.cloudflare.com and marge.ns.cloudflare.com.

colpittswt.com shares the same name server setup as other domains, for instance hurleytravelexperts.com, suzidavis.com, bitlo.com.tr, bitlo.tr and nicht-rauchen-kann.at.

colpittswt.com at least partially shares name servers with other domains, for instance 38v.com, walkwithamal.org, aqlu.org, apligem.com.ar and ynote.hk.

These name servers are commonly used alongside aron.ns.cloudflare.com and dan.ns.cloudflare.com.

Host names with six IP numbers:

Host name lex.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc4, 2803:f800:50::6ca2:c1c4, 2a06:98c1:50::ac40:21c4, 108.162.193.196, 172.64.33.196 and 173.245.59.196.

Host name marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.

Mail Servers

Two mail servers handle colpittswt.com: d261685a.ess.barracudanetworks.com and d261685b.ess.barracudanetworks.com.

Host names with three IPs:

d261685a.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d261685b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Hosts pointing to 209.222.82.252: d261685a.ess.barracudanetworks.com and d261685b.ess.barracudanetworks.com.

Hosts pointing to 209.222.82.253: d261685a.ess.barracudanetworks.com and d261685b.ess.barracudanetworks.com.

Hosts pointing to 209.222.82.255: d261685a.ess.barracudanetworks.com and d261685b.ess.barracudanetworks.com.