polytechfoam.ca - robtex.com
polytechfoam.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:d9b1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:460c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.70.12Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.177🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | novalee.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 108.162.194.182🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 162.159.38.182Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 172.64.34.182🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| NS | rocco.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocco.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c379🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rocco.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2379🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rocco.ns.cloudflare.com | ||||||
| A | 108.162.195.121🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocco.ns.cloudflare.com | ||||||
| A | 162.159.44.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocco.ns.cloudflare.com | ||||||
| A | 172.64.35.121🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocco.ns.cloudflare.com | ||||||
| MX | mail.polytechfoam.ca ⭐ | ||||||
| A | 107.161.38.134🇨🇦 PRETECS107.161.36.0/22 Proxy Addition | ||||||
| PTR | d2.wikads.net | ||||||
| TXT | v=spf1 ip4:107.161.38.134 include:spf.mxprotection.net +a +mx +ip4:162.223.22... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.70.12, 172.67.217.177 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:d9b1, 2606:4700:3037::6815:460c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com | ||||||
| SOA | novalee.ns.cloudflare.comdns@cloudflare.com serial=2399317229 | ||||||
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=2605130400 | ||||||
Same first word
polytechfoam.ca |
DNS History
7 records (7 active, 0 former)
●NSnovalee.ns.cloudflare.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:36:48
●NSrocco.ns.cloudflare.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:36:48
●MXmail.polytechfoam.ca2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:36:48
●A104.21.70.122026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:36:48
●A172.67.217.1772026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:36:48
●A2606:4700:3035::ac43:d9b12026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:36:48
●A2606:4700:3037::6815:460c2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:36:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| polytechfoam.ca | rocco.ns.cloudflare.com, novalee.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.182
NS records: rocco.ns.cloudflare.com, novalee.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polytechfoam.ca (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.70.12, 172.67.217.177 |
| AAAA | 2 | 2606:4700:3037::6815:460c, 2606:4700:3035::ac43:d9b1 |
| NS | 2 | novalee.ns.cloudflare.com, rocco.ns.cloudflare.com |
| MX | 1 | mail.polytechfoam.ca (pri: 0) |
| TXT | 1 | v=spf1 ip4:107.161.38.134 include:spf.mx |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | novalee.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
polytechfoam.ca resolves to four IPs: 2606:4700:3035::ac43:d9b1, 2606:4700:3037::6815:460c, 104.21.70.12 and 172.67.217.177.
Other host names such as hfxgrn.com, acce.be, aahlenst.dev, todeschini.cl and www.snowballfighters.co.uk share IP numbers with polytechfoam.ca.
Name Servers
polytechfoam.ca is delegated to two name servers: novalee.ns.cloudflare.com and rocco.ns.cloudflare.com.
polytechfoam.ca uses the same name server setup as other domains, including istoreit.ca, kamicabs.ca, wikads.com, kamshine.ca and sunbatech.com.
At least part of the name servers for polytechfoam.ca are shared with other domains, for instance linsong.org, indobali88.xyz, crecorfundoria.com, prestigio-glowture.net and astergroup.net.
These name servers are commonly used alongside athena.ns.cloudflare.com and coraline.ns.cloudflare.com.
Host names with six IP numbers:
novalee.ns.cloudflare.com points to: 2606:4700:50::a29f:26b6, 2803:f800:50::6ca2:c2b6, 2a06:98c1:50::ac40:22b6, 108.162.194.182, 162.159.38.182 and 172.64.34.182.
rocco.ns.cloudflare.com points to: 2606:4700:58::a29f:2c79, 2803:f800:50::6ca2:c379, 2a06:98c1:50::ac40:2379, 108.162.195.121, 162.159.44.121 and 172.64.35.121.
Mail Servers
The mail server for polytechfoam.ca is mail.polytechfoam.ca.
Host mail.polytechfoam.ca points to IP 107.161.38.134.