copyleft-x.com - robtex.com

copyleft-x.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:21fe🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c271🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.254Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.113🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSglen.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A2803:f800:50::6ca2:c1a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRglen.ns.cloudflare.com
A2a06:98c1:50::ac40:21a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRglen.ns.cloudflare.com
A108.162.193.169🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A172.64.33.169🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A173.245.59.169🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
NSmartha.ns.cloudflare.com
A2606:4700:50::a29f:268e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A2803:f800:50::6ca2:c28e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmartha.ns.cloudflare.com
A2a06:98c1:50::ac40:228e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmartha.ns.cloudflare.com
A108.162.194.142🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A162.159.38.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A172.64.34.142🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
MXmx1.improvmx.com ⭐
A2a05:d012:412:e201:88aa:e7b9:7a43:12d7🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:f36:2c1f:1a49:d38a🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:373a:f51a:4a85:1d25🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.37.195.136🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-37-195-136.eu-west-3.compute.amazonaws.com
A15.236.236.160🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-236-160.eu-west-3.compute.amazonaws.com
A35.181.18.45🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix
PTRec2-35-181-18-45.eu-west-3.compute.amazonaws.com
MXmx2.improvmx.com(20)
A2a05:d012:412:e201:1f6e:f6e4:8fd7:4678🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:e81e:cc44:3b53:8a3d🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:7e33:3d9c:28d7:ee20🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.36.107.63🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-107-63.eu-west-3.compute.amazonaws.com
A13.36.222.39🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-222-39.eu-west-3.compute.amazonaws.com
A15.236.61.92🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-61-92.eu-west-3.compute.amazonaws.com
TXTv=spf1 include:spf.improvmx.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.254, 172.67.194.113
IPv6 hints2606:4700:3036::6815:21fe, 2606:4700:3037::ac43:c271
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOAglen.ns.cloudflare.comdns@cloudflare.com serial=2401048401

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=1778461696
⚠️ On DNS blocklist: tif

Same first word

copyleft-x.com

DNS History

8 records (8 active, 0 former)

NSglen.ns.cloudflare.commartha.ns.cloudflare.comMXmx1.improvmx.commx2.improvmx.comA104.21.33.254172.67.194.1132606:4700:3036::6815:21fe2606:4700:3037::ac43:c271
●NSglen.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24
●NSmartha.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24
●MXmx1.improvmx.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24
●MXmx2.improvmx.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24
●A104.21.33.2542026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24
●A172.67.194.1132026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24
●A2606:4700:3036::6815:21fe2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24
●A2606:4700:3037::ac43:c2712026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 05:37:58
● 2026-05-11 01:35:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
copyleft-x.comglen.ns.cloudflare.com, martha.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.169

NS records: glen.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for copyleft-x.com (unsigned zone)

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.33.254, 172.67.194.113
AAAA22606:4700:3036::6815:21fe, 2606:4700:3037::ac43:c271
NS2glen.ns.cloudflare.com, martha.ns.cloudflare.com
MX2mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)
TXT1v=spf1 include:spf.improvmx.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1glen.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

copyleft-x.com points to four IP numbers: 2606:4700:3036::6815:21fe, 2606:4700:3037::ac43:c271, 104.21.33.254 and 172.67.194.113.

For instance, other host names voidblue.com, sinhea.eu, denizanaokulu.com, udmb2b.ru and cdtzbg.com share IP numbers with copyleft-x.com.

Name Servers

copyleft-x.com is delegated to two name servers: glen.ns.cloudflare.com and martha.ns.cloudflare.com.

copyleft-x.com uses the same name server setup as other domains such as readnewspapers.ru, as-4.ru, x-abuse.com, cuentasapremium.com and chicky2win.world.

copyleft-x.com shares name servers with other domains at least partially, for example robinson.io, congrats-jackpot-winner.top, eighteenupdates.com, interconnectioncoaching.net and msfs.info.

These name servers are commonly used with the name servers duke.ns.cloudflare.com and gail.ns.cloudflare.com.

Host names with six IP numbers: host name glen.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169; host name martha.ns.cloudflare.com points to: 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142.

Mail Servers

Two mail servers mx1.improvmx.com and mx2.improvmx.com handle copyleft-x.com.

copyleft-x.com shares the same mail server setup as other domains, for instance kairory.com, jerryplankinton.com, poche.app, coins.ca and edger9.com.

copyleft-x.com shares mail servers with other domains at least partially; for instance fcdepo.com, infiheal.com, inoxmail.com, carbon6.com and xyz900.com.

Host names with six IP numbers: host name mx1.improvmx.com points to: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45; host name mx2.improvmx.com points to: 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.