`cotransurltda.com.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:998d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:50c8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.200^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.141^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ace.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c341^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2341^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ace.ns.cloudflare.com`
		A	108.162.195.65^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	162.159.44.65^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	172.64.35.65^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
NS	`paislee.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paislee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paislee.ns.cloudflare.com`
		A	108.162.194.183^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
		A	162.159.38.183^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
		A	172.64.34.183^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.200, 172.67.153.141
		IPv6 hints	2606:4700:3031::ac43:998d, 2606:4700:3037::6815:50c8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOA	`ace.ns.cloudflare.com`dns@cloudflare.com serial=2409690587

`com.co`

DNSSEC

⚠️ Not signed

WOT: SAFE (61/100)

Same first word

cotransurltda.com.co

Similar names

courtlandarts.com

DNS History

29 records (6 active, 23 former)

●NSace.ns.cloudflare.com2026-06-22 → 2026-07-17 · 3 obs

○ 2020-04-01 06:48:24
● 2026-06-22 20:16:48
● 2026-07-17 12:50:00

○NSloca244235.earth.orderbox-dns.com2015-08-09 → 2020-04-01 · 7 obs

● 2015-08-09 19:25:22
● 2016-03-08 20:12:06
○ 2016-07-01 04:25:52
○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○NSloca244235.mars.orderbox-dns.com2015-08-09 → 2020-04-01 · 7 obs

● 2015-08-09 19:25:22
● 2016-03-08 20:12:06
○ 2016-07-01 04:25:52
○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○NSloca244235.mercury.orderbox-dns.com2015-08-09 → 2020-04-01 · 7 obs

● 2015-08-09 19:25:22
● 2016-03-08 20:12:06
○ 2016-07-01 04:25:52
○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○NSloca244235.venus.orderbox-dns.com2015-08-09 → 2020-04-01 · 7 obs

● 2015-08-09 19:25:22
● 2016-03-08 20:12:06
○ 2016-07-01 04:25:52
○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○NSns1.colombiahosting.com2016-07-01 → 2017-03-23 · 5 obs

○ 2016-03-08 20:12:06
● 2016-07-01 04:25:52
● 2017-03-23 18:48:32
○ 2020-04-01 06:48:24
○ 2026-07-17 12:50:00

○NSns2.colombiahosting.com2016-07-01 → 2017-03-23 · 5 obs

○ 2016-03-08 20:12:06
● 2016-07-01 04:25:52
● 2017-03-23 18:48:32
○ 2020-04-01 06:48:24
○ 2026-07-17 12:50:00

○NSns3.colombiahosting.com2016-07-01 → 2017-03-23 · 5 obs

○ 2016-03-08 20:12:06
● 2016-07-01 04:25:52
● 2017-03-23 18:48:32
○ 2020-04-01 06:48:24
○ 2026-07-17 12:50:00

○NSns4.colombiahosting.com2016-07-01 → 2017-03-23 · 5 obs

○ 2016-03-08 20:12:06
● 2016-07-01 04:25:52
● 2017-03-23 18:48:32
○ 2020-04-01 06:48:24
○ 2026-07-17 12:50:00

●NSpaislee.ns.cloudflare.com2026-06-22 → 2026-07-17 · 3 obs

○ 2020-04-01 06:48:24
● 2026-06-22 20:16:48
● 2026-07-17 12:50:00

○MXalt1.aspmx.l.google.com2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○MXalt2.aspmx.l.google.com2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○MXalt3.aspmx.l.google.com2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○MXalt4.aspmx.l.google.com2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○MXaspmx.l.google.com2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○MXmx1.emailsrvr.com2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:25:22
● 2017-03-23 18:48:32
○ 2020-04-01 06:48:24
○ 2026-07-17 12:50:00

○MXmx2.emailsrvr.com2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:25:22
● 2017-03-23 18:48:32
○ 2020-04-01 06:48:24
○ 2026-07-17 12:50:00

●A104.21.80.2002026-07-17 → 2026-07-17 · 2 obs

○ 2026-06-22 20:16:48
● 2026-07-17 12:50:00

●A172.67.153.1412026-07-17 → 2026-07-17 · 2 obs

○ 2026-06-22 20:16:48
● 2026-07-17 12:50:00

○A188.114.96.02026-06-22 → 2026-06-22 · 3 obs

○ 2020-04-01 06:48:24
● 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○A188.114.97.02026-06-22 → 2026-06-22 · 3 obs

○ 2020-04-01 06:48:24
● 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○A190.8.176.2512016-07-01 → 2016-07-01 · 4 obs

○ 2016-03-08 20:12:06
● 2016-07-01 04:25:52
○ 2017-03-23 18:48:32
○ 2026-07-17 12:50:00

○A192.185.100.1242015-08-09 → 2016-03-08 · 4 obs

● 2015-08-09 19:25:22
● 2016-03-08 20:12:06
○ 2016-07-01 04:25:52
○ 2026-07-17 12:50:00

●A2606:4700:3031::ac43:998d2026-07-17 → 2026-07-17 · 2 obs

○ 2026-06-22 20:16:48
● 2026-07-17 12:50:00

●A2606:4700:3037::6815:50c82026-07-17 → 2026-07-17 · 2 obs

○ 2026-06-22 20:16:48
● 2026-07-17 12:50:00

○A2a06:98c1:3120::2026-06-22 → 2026-06-22 · 3 obs

○ 2020-04-01 06:48:24
● 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○A2a06:98c1:3121::2026-06-22 → 2026-06-22 · 3 obs

○ 2020-04-01 06:48:24
● 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

○A67.210.244.792017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-01 04:25:52
● 2017-03-23 18:48:32
○ 2020-04-01 06:48:24
○ 2026-07-17 12:50:00

○A67.227.189.2312020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-23 18:48:32
● 2020-04-01 06:48:24
○ 2026-06-22 20:16:48
○ 2026-07-17 12:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, d.registrydns.co, a.registrydns.co, b.registrydns.co	-
cotransurltda.com.co	ace.ns.cloudflare.com, paislee.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.65

NS records: ace.ns.cloudflare.com, paislee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotransurltda.com.co (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.141, 104.21.80.200`
AAAA	2	`2606:4700:3037::6815:50c8, 2606:4700:3031::ac43:998d`
NS	2	`ace.ns.cloudflare.com, paislee.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ace.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

cotransurltda.com.co points to the four IP addresses 104.21.80.200, 172.67.153.141, 2606:4700:3031::ac43:998d and 2606:4700:3037::6815:50c8.

aicandy.vn, lsghomes.com, digantara.in and two other host names share IP numbers with cotransurltda.com.co.

Name Servers

cotransurltda.com.co is delegated to two name servers: ace.ns.cloudflare.com and paislee.ns.cloudflare.com.

cotransurltda.com.co uses the same name servers as several other domains — among them coolmoviez.com.se, katana89.co.in, freshfoodstore.com.co and two more.

At least some of cotransurltda.com.co's name servers are shared with other domains, for example (0x666170)lane.com, patriciafarinelli.com, picotech.se and two more.

It is common for these name servers to be used in conjunction with the name servers anastasia.ns.cloudflare.com, violet.ns.cloudflare.com and betty.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ace.ns.cloudflare.com resolves to 108.162.195.65, 162.159.44.65, 172.64.35.65 and 3 other IP addresses.

paislee.ns.cloudflare.com resolves to 108.162.194.183, 162.159.38.183, 172.64.34.183 and 3 other IP addresses.

cotransurltda.com.co - robtex.com