ctpha.org - robtex.com
ctpha.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:a2c6πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:f8eπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.15.142Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.162.198πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | audrey.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:2642πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | audrey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c242π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | audrey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2242πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | audrey.ns.cloudflare.com | ||||||
| A | 108.162.194.66πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | audrey.ns.cloudflare.com | ||||||
| A | 162.159.38.66Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | audrey.ns.cloudflare.com | ||||||
| A | 172.64.34.66πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | audrey.ns.cloudflare.com | ||||||
| NS | remy.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c73πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | remy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c373π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | remy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2373πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | remy.ns.cloudflare.com | ||||||
| A | 108.162.195.115πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | remy.ns.cloudflare.com | ||||||
| A | 162.159.44.115Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | remy.ns.cloudflare.com | ||||||
| A | 172.64.35.115πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | remy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.15.142, 172.67.162.198 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a2c6, 2606:4700:3035::6815:f8e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com | ||||||
| SOA | audrey.ns.cloudflare.comdns@cloudflare.com serial=2405647747 | ||||||
org
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info β β οΈ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info β οΈ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info β οΈ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1781043105 | ||||||
rank #60783 in the tld
Previously MX for
ctpha.org |
Same first word
ctpha.org |
Similar names
DNS History
11 records (6 active, 5 former)
βNSaudrey.ns.cloudflare.com2026-06-02 β 2026-06-09 Β· 3 obs
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βNSns1.cleverdot.com2015-08-14 β 2018-07-25 Β· 4 obs
β 2018-07-25 11:24:02
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βNSns2.cleverdot.com2015-08-14 β 2018-07-25 Β· 4 obs
β 2018-07-25 11:24:02
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βNSremy.ns.cloudflare.com2026-06-02 β 2026-06-09 Β· 3 obs
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βMXctpha.org2015-08-14 β 2018-07-25 Β· 4 obs
β 2018-07-25 11:24:02
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βA104.21.15.1422026-06-02 β 2026-06-09 Β· 3 obs
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βA172.67.162.1982026-06-02 β 2026-06-09 Β· 3 obs
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βA208.38.186.1712015-08-14 β 2016-05-04 Β· 4 obs
β 2016-05-04 12:19:32
β 2017-01-15 21:43:28
β 2026-06-09 22:31:32
βA2606:4700:3030::ac43:a2c62026-06-02 β 2026-06-09 Β· 3 obs
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βA2606:4700:3035::6815:f8e2026-06-02 β 2026-06-09 Β· 3 obs
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
βA50.115.18.1592017-01-15 β 2018-07-25 Β· 5 obs
β 2017-01-15 21:43:28
β 2018-07-25 11:24:02
β 2026-06-02 22:49:14
β 2026-06-09 22:31:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ctpha.org | remy.ns.cloudflare.com, audrey.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.66
NS records: remy.ns.cloudflare.com, audrey.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ctpha.org (unsigned zone)
β±οΈ Timing
Total: 894ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.15.142, 172.67.162.198 |
| AAAA | 2 | 2606:4700:3035::6815:f8e, 2606:4700:3030::ac43:a2c6 |
| NS | 2 | audrey.ns.cloudflare.com, remy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | audrey.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
ctpha.org has 4 IP addresses: 104.21.15.142, 172.67.162.198, 2606:4700:3030::ac43:a2c6 and 2606:4700:3035::6815:f8e.
mail.hubt.vn, nikos.sk, bgachipset.com and two other host names share IP numbers with ctpha.org.
Name Servers
ctpha.org has two authoritative name servers β audrey.ns.cloudflare.com and remy.ns.cloudflare.com.
ctpha.org uses the same name servers as several other domains β among them llon.net, luxereplicas.com, ctlivenewsp.top and two more.
The name servers of ctpha.org overlap at least partially with those of other domains β among them flamingocare.org, verif-casino.pro, takerole.com and two more.
These name servers commonly appear alongside the name servers ned.ns.cloudflare.com and etienne.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
audrey.ns.cloudflare.com resolves to 108.162.194.66, 162.159.38.66 and 172.64.34.66, along with three other IP addresses.
remy.ns.cloudflare.com resolves to 108.162.195.115, 162.159.44.115 and 172.64.35.115, along with three other IP addresses.