colisnet.dev - dns.ninja

colisnet.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:cf40πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:42cdπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.66.205Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.207.64πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgreg.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b73πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A2803:f800:50::6ca2:c173πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgreg.ns.cloudflare.com
A2a06:98c1:50::ac40:2173πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgreg.ns.cloudflare.com
A108.162.193.115πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A172.64.33.115πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A173.245.59.115πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
NSrose.ns.cloudflare.com
A2606:4700:50::adf5:3a8dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A2803:f800:50::6ca2:c08dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrose.ns.cloudflare.com
A2a06:98c1:50::ac40:208dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrose.ns.cloudflare.com
A108.162.192.141πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A172.64.32.141πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A173.245.58.141πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
MXmx1.mail.ovh.net ⭐
A188.165.36.237πŸ‡«πŸ‡· OVH188.165.0.0/16 ISP Paris, France
PTRmx1.mail.ovh.net
MXmx2.mail.ovh.net(5)
A87.98.160.167πŸ‡«πŸ‡· OVH87.98.128.0/17 ISP Paris, France
PTRmx2.mail.ovh.net
MXmx3.mail.ovh.net(100)
A91.121.53.175πŸ‡«πŸ‡· OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXT1|www.colisnet.dev
TXTv=spf1 mx ptr include:mx.ovh.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.66.205, 172.67.207.64
IPv6 hints2606:4700:3032::ac43:cf40, 2606:4700:3035::6815:42cd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOAgreg.ns.cloudflare.comdns@cloudflare.com serial=2406433869

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

9 records (9 active, 0 former)

NSgreg.ns.cloudflare.comrose.ns.cloudflare.comMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA104.21.66.205172.67.207.642606:4700:3032::ac43:cf402606:4700:3035::6815:42cd
●NSgreg.ns.cloudflare.com2026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●NSrose.ns.cloudflare.com2026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●MXmx1.mail.ovh.net2026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●MXmx2.mail.ovh.net2026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●MXmx3.mail.ovh.net2026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●A104.21.66.2052026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●A172.67.207.642026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●A2606:4700:3032::ac43:cf402026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50
●A2606:4700:3035::6815:42cd2026-03-14 β†’ 2026-06-26 Β· 2 obs
● 2026-03-14 23:47:54
● 2026-06-26 07:26:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
colisnet.devgreg.ns.cloudflare.com, rose.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.115

NS records: greg.ns.cloudflare.com, rose.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colisnet.dev (unsigned zone)

⏱️ Timing

Total: 544ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.66.205, 172.67.207.64
AAAA22606:4700:3032::ac43:cf40, 2606:4700:3035::6815:42cd
NS2greg.ns.cloudflare.com, rose.ns.cloudflare.com
MX3mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...
TXT21|www.colisnet.dev, v=spf1 mx ptr include:mx.ovh.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1greg.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

api.colisnet.dev is delegated beneath colisnet.dev.

IP Addresses

colisnet.dev directs to four IP numbers, which are 104.21.66.205, 172.67.207.64, 2606:4700:3032::ac43:cf40 and 2606:4700:3035::6815:42cd.

Among the host names that share IP numbers with colisnet.dev are studycourse.blog, kadinlarinhastaliklari.com, onehost.xyz and two others.

Name Servers

colisnet.dev has two authoritative name servers β€” greg.ns.cloudflare.com and rose.ns.cloudflare.com.

colisnet.dev has the same name server delegation as a number of other domains, such as mefancy.com, xsmb2023.org, viamagus.net and two more.

There is at least partial name server overlap between colisnet.dev and other domains β€” 8999598.com, netomer.de, zoneoffer.dk and two more among them.

The name servers steven.ns.cloudflare.com, adaline.ns.cloudflare.com and dana.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

greg.ns.cloudflare.com points to 108.162.193.115, 172.64.33.115, 173.245.59.115 and 3 other IP addresses.

rose.ns.cloudflare.com points to 108.162.192.141, 172.64.32.141, 173.245.58.141 and 3 other IP addresses.

Mail Servers

Incoming mail for colisnet.dev is delivered via three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

colisnet.dev shares at least some of its mail servers with other domains β€” for example fun-air.com, cestslackerbon.org, guillaumedouceron.com and two more.

These mail servers are routinely seen in conjunction with the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.

Each of the three hostnames points to exactly one IP address: mx1.mail.ovh.net points to 188.165.36.237, mx2.mail.ovh.net points to 87.98.160.167 and mx3.mail.ovh.net points to 91.121.53.175.