cycr.us - robtex.com
cycr.us
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:1fabπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b2e7πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.31.171Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.178.231πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | liz.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3abdπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0bdπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20bdπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 108.162.192.189πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 172.64.32.189πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 173.245.58.189πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| NS | todd.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b92πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c192π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2192πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 108.162.193.146πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 172.64.33.146πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 173.245.59.146πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| MX | mail.protonmail.ch β | ||||||
| A | 176.119.200.128π¨π Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128π¨π Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128π«π· Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129π¨π Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129π¨π Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129π«π· Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=b8c4043ee319c1b4628e2ecba0639065acb10616 | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.31.171, 172.67.178.231 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1fab, 2606:4700:3032::ac43:b2e7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com | ||||||
| SOA | liz.ns.cloudflare.comdns@cloudflare.com serial=2404151645 | ||||||
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1778843956 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
βNSliz.ns.cloudflare.com2026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
βNStodd.ns.cloudflare.com2026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
βMXmail.protonmail.ch2026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
βMXmailsec.protonmail.ch2026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
βA104.21.31.1712026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
βA172.67.178.2312026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
βA2606:4700:3030::6815:1fab2026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
βA2606:4700:3032::ac43:b2e72026-05-12 β 2026-05-15 Β· 2 obs
β 2026-05-15 11:44:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | x.cctld.us, k.cctld.us, b.cctld.us, m.cctld.us... | - |
| cycr.us | liz.ns.cloudflare.com, todd.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.189
NS records: liz.ns.cloudflare.com, todd.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cycr.us (unsigned zone)
β±οΈ Timing
Total: 1371ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.31.171, 172.67.178.231 |
| AAAA | 2 | 2606:4700:3032::ac43:b2e7, 2606:4700:3030::6815:1fab |
| NS | 2 | liz.ns.cloudflare.com, todd.ns.cloudflare.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=b8c4043ee319c1b4, v=spf1 include:_spf.protonmail.ch ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | liz.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
cycr.us resolves to four IPs: 2606:4700:3030::6815:1fab, 2606:4700:3032::ac43:b2e7, 104.21.31.171 and 172.67.178.231.
Other host names such as bizay.nl, www.article12.org, orayv.com, rcjinling.com and gclub.one share IP numbers with cycr.us.
Name Servers
cycr.us is delegated to two name servers: liz.ns.cloudflare.com and todd.ns.cloudflare.com.
cycr.us uses the same name server setup as other domains, including greece-shotokan.com, mycouponstw.com, kaikai.world, colph.com and timboothcsl.co.uk.
At least part of the name servers for cycr.us are shared with other domains, for instance fullcopeckbp.one, arroundspace.digital, allovendu.com, avocat-bourgogne.fr and cutlettech.digital.
These name servers are commonly used with jason.ns.cloudflare.com, kim.ns.cloudflare.com, zahir.ns.cloudflare.com and sri.ns.cloudflare.com.
Host names with six IP numbers:
liz.ns.cloudflare.com points to: 2606:4700:50::adf5:3abd, 2803:f800:50::6ca2:c0bd, 2a06:98c1:50::ac40:20bd, 108.162.192.189, 172.64.32.189 and 173.245.58.189.
todd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b92, 2803:f800:50::6ca2:c192, 2a06:98c1:50::ac40:2192, 108.162.193.146, 172.64.33.146 and 173.245.59.146.
Mail Servers
cycr.us is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
cycr.us uses the same mail server setup as other domains, for instance sadicious.ca, oc4.com, mehknic.com, prudens.ch and enanoria.com.
cycr.us shares at least some mail servers with other domains, for example bofh.org, petestorm.com, opuselegans.com, _dc-mx.894762023a9d.894762023a9d.894762023a9d.habexsystems.com and keeio.com.
Host names with three IP numbers:
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.