sinmax.ca - dns.ninja
sinmax.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:ced🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:99ec🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.237Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.236🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rodney.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3be4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 108.162.193.228🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 172.64.33.228🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 173.245.59.228🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| NS | vera.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c093🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2093🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 108.162.192.147🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 172.64.32.147🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 173.245.58.147🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | openai-domain-verification=dv-e6SvwDMCqZM8TBowbCneoqpH | ||||||
| TXT | v=spf1 include:emailsrvr.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.12.237, 172.67.153.236 | ||||||
| IPv6 hints | 2606:4700:3031::6815:ced, 2606:4700:3034::ac43:99ec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=72, name=cloudflare-ech.com | ||||||
| SOA | rodney.ns.cloudflare.comdns@cloudflare.com serial=2406589104 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607260730 | ||||||
Same first word
Similar names
DNS History
25 records (8 active, 17 former)
○NSns-us.1and1-dns.com2020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○NSns-us.1and1-dns.de2020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○NSns-us.1and1-dns.org2020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○NSns-us.1and1-dns.us2020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○NSns03.domaincontrol.com2026-03-04 → 2026-04-02 · 5 obs
○ 2020-02-28 05:08:26
● 2026-03-04 16:17:56
● 2026-04-02 13:46:28
○ 2026-05-03 05:27:58
○ 2026-07-26 08:13:02
● 2026-03-04 16:17:56
● 2026-04-02 13:46:28
○ 2026-05-03 05:27:58
○ 2026-07-26 08:13:02
○NSns04.domaincontrol.com2026-03-04 → 2026-04-02 · 5 obs
○ 2020-02-28 05:08:26
● 2026-03-04 16:17:56
● 2026-04-02 13:46:28
○ 2026-05-03 05:27:58
○ 2026-07-26 08:13:02
● 2026-03-04 16:17:56
● 2026-04-02 13:46:28
○ 2026-05-03 05:27:58
○ 2026-07-26 08:13:02
●NSrodney.ns.cloudflare.com2026-05-03 → 2026-07-26 · 3 obs
○ 2026-04-02 13:46:28
● 2026-05-03 05:27:58
● 2026-07-26 08:13:02
● 2026-05-03 05:27:58
● 2026-07-26 08:13:02
●NSvera.ns.cloudflare.com2026-05-03 → 2026-07-26 · 3 obs
○ 2026-04-02 13:46:28
● 2026-05-03 05:27:58
● 2026-07-26 08:13:02
● 2026-05-03 05:27:58
● 2026-07-26 08:13:02
○MXmx00.1and1.com2020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○MXmx01.1and1.com2020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
●MXmx1.emailsrvr.com2026-03-04 → 2026-07-26 · 3 obs
○ 2020-02-28 05:08:26
● 2026-03-04 16:17:56
● 2026-07-26 08:13:02
● 2026-03-04 16:17:56
● 2026-07-26 08:13:02
●MXmx2.emailsrvr.com2026-03-04 → 2026-07-26 · 3 obs
○ 2020-02-28 05:08:26
● 2026-03-04 16:17:56
● 2026-07-26 08:13:02
● 2026-03-04 16:17:56
● 2026-07-26 08:13:02
●A104.21.12.2372026-05-03 → 2026-07-26 · 9 obs
○ 2026-04-02 13:46:28
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
● 2026-07-26 08:13:02
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
● 2026-07-26 08:13:02
○A143.198.232.942026-03-04 → 2026-04-02 · 5 obs
○ 2020-02-28 05:08:26
● 2026-03-04 16:17:56
● 2026-04-02 13:46:28
○ 2026-05-03 05:27:58
○ 2026-07-26 08:13:02
● 2026-03-04 16:17:56
● 2026-04-02 13:46:28
○ 2026-05-03 05:27:58
○ 2026-07-26 08:13:02
●A172.67.153.2362026-05-03 → 2026-07-26 · 9 obs
○ 2026-04-02 13:46:28
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
● 2026-07-26 08:13:02
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
● 2026-07-26 08:13:02
○A188.114.96.02026-05-18 → 2026-06-08 · 7 obs
○ 2026-05-11 03:50:08
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
○A188.114.97.02026-05-18 → 2026-06-08 · 7 obs
○ 2026-05-11 03:50:08
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
○A2606:4700:3030::6815:ced2026-05-03 → 2026-06-11 · 10 obs
○ 2026-04-02 13:46:28
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
○ 2026-07-26 02:47:44
○ 2026-07-26 08:13:02
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
○ 2026-07-26 02:47:44
○ 2026-07-26 08:13:02
●A2606:4700:3031::6815:ced2026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 15:51:24
● 2026-07-26 02:47:44
● 2026-07-26 08:13:02
● 2026-07-26 02:47:44
● 2026-07-26 08:13:02
○A2606:4700:3033::ac43:99ec2026-05-03 → 2026-06-11 · 10 obs
○ 2026-04-02 13:46:28
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
○ 2026-07-26 02:47:44
○ 2026-07-26 08:13:02
● 2026-05-03 05:27:58
● 2026-05-11 03:50:08
○ 2026-05-18 21:33:28
● 2026-06-01 08:23:12
● 2026-06-06 05:57:36
○ 2026-06-08 03:54:38
● 2026-06-11 15:51:24
○ 2026-07-26 02:47:44
○ 2026-07-26 08:13:02
●A2606:4700:3034::ac43:99ec2026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 15:51:24
● 2026-07-26 02:47:44
● 2026-07-26 08:13:02
● 2026-07-26 02:47:44
● 2026-07-26 08:13:02
○A2607:f1c0:100f:f000::2592020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○A2a06:98c1:3120::2026-05-18 → 2026-06-08 · 7 obs
○ 2026-05-11 03:50:08
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
○A2a06:98c1:3121::2026-05-18 → 2026-06-08 · 7 obs
○ 2026-05-11 03:50:08
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
● 2026-05-18 21:33:28
○ 2026-06-01 08:23:12
○ 2026-06-06 05:57:36
● 2026-06-08 03:54:38
○ 2026-06-11 15:51:24
○ 2026-07-26 08:13:02
○A74.208.236.722020-02-28 → 2020-02-28 · 3 obs
● 2020-02-28 05:08:26
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
○ 2026-03-04 16:17:56
○ 2026-07-26 08:13:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca | - |
| sinmax.ca | rodney.ns.cloudflare.com, vera.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.228
NS records: rodney.ns.cloudflare.com, vera.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinmax.ca (unsigned zone)
⏱️ Timing
Total: 1809ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.237, 172.67.153.236 |
| AAAA | 2 | 2606:4700:3031::6815:ced, 2606:4700:3034::ac43:99ec |
| NS | 2 | rodney.ns.cloudflare.com, vera.ns.cloudflare.com |
| MX | 2 | mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20) |
| TXT | 2 | openai-domain-verification=dv-e6SvwDMCqZ, v=spf1 include:emailsrvr.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rodney.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
sinmax.ca has four IP addresses: 104.21.12.237, 172.67.153.236, 2606:4700:3031::6815:ced and 2606:4700:3034::ac43:99ec.
capecentralorchestra.com, matrixquantum.digital, microfolio.com and two other host names share IP numbers with sinmax.ca.
Name Servers
sinmax.ca has two authoritative name servers — rodney.ns.cloudflare.com and vera.ns.cloudflare.com.
sinmax.ca uses the same name servers as several other domains — among them concordwindowfilms.com, bortolicalzature.it, impsol.ru and two more.
sinmax.ca shares at least some of its name servers with other domains, including o.(0x736578)y, nanmalgyi.pages.dev, atlasgloballtd.com and two others.
These name servers are frequently paired with the name servers laura.ns.cloudflare.com, barbara.ns.cloudflare.com and kinsley.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
rodney.ns.cloudflare.com points to 108.162.193.228, 172.64.33.228, 173.245.59.228 and 3 other IP addresses.
vera.ns.cloudflare.com points to 108.162.192.147, 172.64.32.147, 173.245.58.147 and 3 other IP addresses.
Mail Servers
Mail for sinmax.ca is handled by two mail servers — mx1.emailsrvr.com and mx2.emailsrvr.com.
sinmax.ca uses an identical mail server configuration to several other domains — among them bigshows.com, princesofserendip.info, skylinevillageinn.com and two more.
sinmax.ca has at least partial mail server overlap with other domains such as imaginationstoys.com, broccolotreeandlawn.com, dutchpt.com and two more.
mx1.emailsrvr.com and mx2.emailsrvr.com each resolve to one IP number: mx1.emailsrvr.com points to 173.203.187.1 and mx2.emailsrvr.com points to 173.203.187.2.