`copithorne.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d57e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3dc7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.199^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.126^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jaxson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cdd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jaxson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jaxson.ns.cloudflare.com`
		A	108.162.195.221^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	162.159.44.221^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	172.64.35.221^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
NS	`rosemary.ns.cloudflare.com`
		A	2606:4700:50::a29f:264d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosemary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosemary.ns.cloudflare.com`
		A	108.162.194.77^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	162.159.38.77^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	172.64.34.77^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.61.199, 172.67.213.126
		IPv6	2606:4700:3034::ac43:d57e, 2606:4700:3037::6815:3dc7
SOA	`jaxson.ns.cloudflare.com`dns@cloudflare.com serial=2396339206

`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=1771291435

Same first word

copithorne.net

copithorne.org

copithorne.co.uk

copithorne.com

Similar names

DNS History

29 records (8 active, 21 former)

●NSjaxson.ns.cloudflare.com2026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

○NSns-canada.topdns.com2015-09-23 → 2016-04-20 · 5 obs

○ 2015-06-24 11:57:32
● 2015-09-23 21:51:52
● 2016-04-20 11:50:56
○ 2017-04-02 21:41:28
○ 2026-03-14 22:50:22

○NSns-uk.topdns.com2015-09-23 → 2016-04-20 · 5 obs

○ 2015-06-24 11:57:32
● 2015-09-23 21:51:52
● 2016-04-20 11:50:56
○ 2017-04-02 21:41:28
○ 2026-03-14 22:50:22

○NSns-usa.topdns.com2015-09-23 → 2016-04-20 · 5 obs

○ 2015-06-24 11:57:32
● 2015-09-23 21:51:52
● 2016-04-20 11:50:56
○ 2017-04-02 21:41:28
○ 2026-03-14 22:50:22

○NSns.inwx.de2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 11:57:32
○ 2015-09-23 21:51:52
○ 2026-03-14 22:50:22

○NSns0.dnsmadeeasy.com2017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○NSns1.dnsmadeeasy.com2017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○NSns2.dnsmadeeasy.com2017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○NSns2.inwx.de2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 11:57:32
○ 2015-09-23 21:51:52
○ 2026-03-14 22:50:22

○NSns3.dnsmadeeasy.com2017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○NSns3.inwx.de2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 11:57:32
○ 2015-09-23 21:51:52
○ 2026-03-14 22:50:22

○NSns4.dnsmadeeasy.com2017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

●NSrosemary.ns.cloudflare.com2026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

○MXalt1.aspmx.l.google.com2015-06-24 → 2017-04-02 · 4 obs

● 2015-06-24 11:57:32
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○MXalt2.aspmx.l.google.com2015-06-24 → 2017-04-02 · 4 obs

● 2015-06-24 11:57:32
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○MXalt3.aspmx.l.google.com2017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○MXalt4.aspmx.l.google.com2017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○MXaspmx.l.google.com2015-06-24 → 2017-04-02 · 4 obs

● 2015-06-24 11:57:32
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

○MXaspmx2.googlemail.com2015-06-24 → 2016-04-20 · 4 obs

● 2015-06-24 11:57:32
● 2016-04-20 11:50:56
○ 2017-04-02 21:41:28
○ 2026-03-14 22:50:22

●MXin1-smtp.messagingengine.com2026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

●MXin2-smtp.messagingengine.com2026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

○A104.208.235.322017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-20 11:50:56
● 2017-04-02 21:41:28
○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

●A104.21.61.1992026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

○A172.64.80.12026-02-16 → 2026-03-14 · 2 obs

○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

●A172.67.213.1262026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

○A184.106.20.1022015-06-24 → 2016-04-20 · 4 obs

● 2015-06-24 11:57:32
● 2016-04-20 11:50:56
○ 2017-04-02 21:41:28
○ 2026-03-14 22:50:22

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-16 → 2026-03-14 · 2 obs

○ 2026-02-16 23:23:02
○ 2026-03-14 22:50:22

●A2606:4700:3034::ac43:d57e2026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

●A2606:4700:3037::6815:3dc72026-02-16 → 2026-03-14 · 3 obs

○ 2017-04-02 21:41:28
● 2026-02-16 23:23:02
● 2026-03-14 22:50:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
copithorne.com	rosemary.ns.cloudflare.com, jaxson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.221

NS records: rosemary.ns.cloudflare.com, jaxson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for copithorne.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.199, 172.67.213.126`
AAAA	2	`2606:4700:3037::6815:3dc7, 2606:4700:3034::ac43:d57e`
NS	2	`jaxson.ns.cloudflare.com, rosemary.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jaxson.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

copithorne.com maps to four IP numbers: 2606:4700:3034::ac43:d57e, 2606:4700:3037::6815:3dc7, 104.21.61.199 and 172.67.213.126.

Other host names, for instance www.kensingtonbooks.com, www.tractorspakistan.com, www.zgbd.net, cggh.org and walkbaltimore.com share IP numbers with copithorne.com.

Name Servers

Two name servers jaxson.ns.cloudflare.com and rosemary.ns.cloudflare.com handle delegation for copithorne.com.

copithorne.com uses the same name server setup as other domains, for example osai.it, bipca.eu, bipca.it, bipcamail.it and go(0x6675636b)yourself.info.

copithorne.com partially shares name servers with other domains; examples include 0571k365.com, jqg.co.uk, thelemonroom.com, nyraxmanga.com and hddljgj.com.

These name servers are often used with the name servers tricia.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Host names with six IP numbers: jaxson.ns.cloudflare.com points to: 2606:4700:58::a29f:2cdd, 2803:f800:50::6ca2:c3dd, 2a06:98c1:50::ac40:23dd, 108.162.195.221, 162.159.44.221 and 172.64.35.221; rosemary.ns.cloudflare.com points to: 2606:4700:50::a29f:264d, 2803:f800:50::6ca2:c24d, 2a06:98c1:50::ac40:224d, 108.162.194.77, 162.159.38.77 and 172.64.34.77.

Mail Servers

copithorne.com is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

copithorne.com has the same mail server setup as other domains, including mach.org, presscoffee.app, martingoldie.org, altin.media and danielpmorris.com.

Host names with eight IP numbers:

The host name in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with four IP numbers:

The host name in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

copithorne.com - robtex.com

copithorne.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`copithorne.com`

`com`