surf-lab.ca - robtex.com
surf-lab.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:2f2d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9074🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.45Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.144.116🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | joel.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| NS | tess.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 108.162.192.227🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 172.64.32.227🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 173.245.58.227🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.45, 172.67.144.116 | ||||||
| IPv6 hints | 2606:4700:3035::6815:2f2d, 2606:4700:3037::ac43:9074 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com | ||||||
| SOA | joel.ns.cloudflare.comdns@cloudflare.com serial=2403582181 | ||||||
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=2605090200 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSjoel.ns.cloudflare.com2026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 02:57:34
●NStess.ns.cloudflare.com2026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 02:57:34
●A104.21.47.452026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 02:57:34
●A172.67.144.1162026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 02:57:34
●A2606:4700:3035::6815:2f2d2026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 02:57:34
●A2606:4700:3037::ac43:90742026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 02:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| surf-lab.ca | joel.ns.cloudflare.com, tess.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.227
NS records: joel.ns.cloudflare.com, tess.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surf-lab.ca (unsigned zone)
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.47.45, 172.67.144.116 |
| AAAA | 2 | 2606:4700:3035::6815:2f2d, 2606:4700:3037::ac43:9074 |
| NS | 2 | joel.ns.cloudflare.com, tess.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | joel.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
surf-lab.ca points to four IP numbers: 2606:4700:3035::6815:2f2d, 2606:4700:3037::ac43:9074, 104.21.47.45 and 172.67.144.116.
Other host names including ctroygrupp.ru, astaopc.com, www.abundancecoaching.net, cotizacion-web.app and charleskeenan.net share IP numbers with surf-lab.ca.
Name Servers
surf-lab.ca's delegation uses two name servers, joel.ns.cloudflare.com and tess.ns.cloudflare.com.
surf-lab.ca shares the same name server setup as other domains, for example sistemairriga.com, nt-drisc.org, golumpa.moe, shalomschoolsf.com and corncps.com.br.
surf-lab.ca at least partially shares name servers with other domains, including iptvdefrance.fr, redseacenter.org.sa, 0621166.com, ifcmarkets.com.br and edonooz.com.
Host names with six IP numbers:
joel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184.
tess.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae3, 2803:f800:50::6ca2:c0e3, 2a06:98c1:50::ac40:20e3, 108.162.192.227, 172.64.32.227 and 173.245.58.227.