coldron.com - dns.ninja

`coldron.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3cd^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:832d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.205^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.45^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jack.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
NS	`uma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c092^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2092^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uma.ns.cloudflare.com`
		A	108.162.192.146^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	172.64.32.146^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	173.245.58.146^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=8a2fb1be9be1353c26808ec738f7435fd0b9ab8e`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.205, 172.67.131.45
		IPv6 hints	2606:4700:3030::6815:3cd, 2606:4700:3033::ac43:832d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOA	`jack.ns.cloudflare.com`dns@cloudflare.com serial=2409940810

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786755444

Subdomains

www.coldron.com

Same first word

coldron.com

Similar names

oldcorn.net

coldorn.com

norcold.ca

condrol.com

clodron.de

norcold.net

norcold.com

colnord.com

oldcorn.com

drcolon.tv

norcold.co

locnord.com

DNS History

19 records (8 active, 11 former)

●NSjack.ns.cloudflare.com2015-08-09 → 2026-08-15 · 2 obs

● 2015-08-09 15:52:12
● 2026-08-15 01:21:38

●NSuma.ns.cloudflare.com2015-08-09 → 2026-08-15 · 2 obs

● 2015-08-09 15:52:12
● 2026-08-15 01:21:38

○MXin1-smtp.messagingengine.com2016-01-21 → 2016-07-06 · 5 obs

○ 2015-12-21 07:14:22
● 2016-01-21 20:37:50
● 2016-07-06 02:47:14
○ 2026-02-16 12:24:26
○ 2026-08-15 01:21:38

○MXin2-smtp.messagingengine.com2016-01-21 → 2016-07-06 · 5 obs

○ 2015-12-21 07:14:22
● 2016-01-21 20:37:50
● 2016-07-06 02:47:14
○ 2026-02-16 12:24:26
○ 2026-08-15 01:21:38

●MXmail.protonmail.ch2026-02-16 → 2026-08-15 · 3 obs

○ 2016-07-06 02:47:14
● 2026-02-16 12:24:26
● 2026-08-15 01:21:38

●MXmailsec.protonmail.ch2026-02-16 → 2026-08-15 · 3 obs

○ 2016-07-06 02:47:14
● 2026-02-16 12:24:26
● 2026-08-15 01:21:38

○MXmx.pawnmail.com2015-08-09 → 2015-12-21 · 4 obs

● 2015-08-09 15:52:12
● 2015-12-21 07:14:22
○ 2016-01-21 20:37:50
○ 2026-08-15 01:21:38

●A104.21.3.2052026-02-16 → 2026-08-15 · 12 obs

○ 2016-07-06 02:47:14
● 2026-02-16 12:24:26
● 2026-02-18 18:44:48
○ 2026-02-21 11:05:14
● 2026-02-25 08:24:22
● 2026-03-29 22:28:48
○ 2026-03-30 01:23:52
○ 2026-04-28 12:41:18
● 2026-05-29 11:27:42
○ 2026-07-25 00:11:54
● 2026-08-03 16:44:24
● 2026-08-15 01:21:38

○A104.28.10.512015-08-09 → 2016-07-06 · 4 obs

● 2015-08-09 15:52:12
● 2016-07-06 02:47:14
○ 2026-02-16 12:24:26
○ 2026-08-15 01:21:38

○A104.28.11.512015-08-09 → 2016-07-06 · 4 obs

● 2015-08-09 15:52:12
● 2016-07-06 02:47:14
○ 2026-02-16 12:24:26
○ 2026-08-15 01:21:38

●A172.67.131.452026-02-16 → 2026-08-15 · 12 obs

○A188.114.96.02026-02-21 → 2026-07-25 · 10 obs

○ 2026-02-18 18:44:48
● 2026-02-21 11:05:14
○ 2026-02-25 08:24:22
○ 2026-03-29 22:28:48
● 2026-03-30 01:23:52
● 2026-04-28 12:41:18
○ 2026-05-29 11:27:42
● 2026-07-25 00:11:54
○ 2026-08-03 16:44:24
○ 2026-08-15 01:21:38

○A188.114.97.02026-02-21 → 2026-07-25 · 10 obs

●A2606:4700:3030::6815:3cd2026-07-02 → 2026-08-15 · 5 obs

○ 2026-06-15 09:38:36
● 2026-07-02 06:50:54
○ 2026-07-25 00:11:54
● 2026-08-03 16:44:24
● 2026-08-15 01:21:38

○A2606:4700:3032::6815:3cd2026-02-16 → 2026-06-15 · 12 obs

○ 2016-07-06 02:47:14
● 2026-02-16 12:24:26
● 2026-02-18 18:44:48
○ 2026-02-21 11:05:14
● 2026-02-25 08:24:22
● 2026-03-29 22:28:48
○ 2026-03-30 01:23:52
○ 2026-04-28 12:41:18
● 2026-05-29 11:27:42
● 2026-06-15 09:38:36
○ 2026-07-02 06:50:54
○ 2026-08-15 01:21:38

●A2606:4700:3033::ac43:832d2026-07-02 → 2026-08-15 · 5 obs

○ 2026-06-15 09:38:36
● 2026-07-02 06:50:54
○ 2026-07-25 00:11:54
● 2026-08-03 16:44:24
● 2026-08-15 01:21:38

○A2606:4700:3034::ac43:832d2026-02-16 → 2026-06-15 · 12 obs

○ 2016-07-06 02:47:14
● 2026-02-16 12:24:26
● 2026-02-18 18:44:48
○ 2026-02-21 11:05:14
● 2026-02-25 08:24:22
● 2026-03-29 22:28:48
○ 2026-03-30 01:23:52
○ 2026-04-28 12:41:18
● 2026-05-29 11:27:42
● 2026-06-15 09:38:36
○ 2026-07-02 06:50:54
○ 2026-08-15 01:21:38

○A2a06:98c1:3120::2026-02-21 → 2026-07-25 · 10 obs

○A2a06:98c1:3121::2026-02-21 → 2026-07-25 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coldron.com	jack.ns.cloudflare.com, uma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.146

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldron.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.205, 172.67.131.45`
AAAA	2	`2606:4700:3033::ac43:832d, 2606:4700:3030::6815:3cd`
NS	2	`jack.ns.cloudflare.com, uma.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=8a2fb1be9be1353c, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jack.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.coldron.com is a subdomain of coldron.com.

IP Addresses

coldron.com points to the four IP addresses 104.21.3.205, 172.67.131.45, 2606:4700:3030::6815:3cd and 2606:4700:3033::ac43:832d.

Among the host names that share IP numbers with coldron.com are juridiconline.fr, rowland-yauger.com, www.coldron.com and two others.

Name Servers

coldron.com is delegated to two name servers: jack.ns.cloudflare.com and uma.ns.cloudflare.com.

coldron.com has the same name server delegation as a number of other domains, such as renoteambuilding.com, topshelfcraft.com, nitehawk.me and two more.

The name servers of coldron.com overlap at least partially with those of other domains — among them querneys.com, wi-fi-bar.com, bitarafsiyah.lat and two more.

These name servers commonly appear in combination with the name servers adel.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

jack.ns.cloudflare.com resolves to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 other IP addresses.

uma.ns.cloudflare.com resolves to 108.162.192.146, 172.64.32.146, 173.245.58.146 and 3 other IP addresses.

Mail Servers

The MX records for coldron.com point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

coldron.com has the same mail server arrangement as a number of other domains, for example dixit.net, mvvenrooij.nl, ttp.red and two more.

coldron.com shares at least some of its mail servers with other domains — for example cardtapplus.com, tms-software.ch, tomforman.com and two more.

Both mail.protonmail.ch and mailsec.protonmail.ch point to three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128, while mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.