www.strc.ca - robtex.com
www.strc.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:e7eπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cb5bπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.14.126Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.203.91πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.14.126, 172.67.203.91 | ||||||
| IPv6 hints | 2606:4700:3036::6815:e7e, 2606:4700:3037::ac43:cb5b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
strc.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:e7eπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cb5bπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.14.126Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.203.91πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | sreeni.ns.cloudflare.com β | ||||||
| NS | vick.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net β | ||||||
| MX | route3.mx.cloudflare.net(45) | ||||||
| MX | route2.mx.cloudflare.net(51) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.14.126, 172.67.203.91 | ||||||
| IPv6 hints | 2606:4700:3036::6815:e7e, 2606:4700:3037::ac43:cb5b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
| SOA | sreeni.ns.cloudflare.comdns@cloudflare.com serial=2400255683 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.14.1262026-04-14 β 2026-04-14 Β· 1 obs
β 2026-04-14 08:07:14
βA172.67.203.912026-04-14 β 2026-04-14 Β· 1 obs
β 2026-04-14 08:07:14
βA2606:4700:3036::6815:e7e2026-04-14 β 2026-04-14 Β· 1 obs
β 2026-04-14 08:07:14
βA2606:4700:3037::ac43:cb5b2026-04-14 β 2026-04-14 Β· 1 obs
β 2026-04-14 08:07:14
βCNAMEext-sq.squarespace.com2018-05-17 β 2018-05-17 Β· 2 obs
β 2018-05-17 03:43:44
β 2026-04-14 08:07:14
β 2026-04-14 08:07:14
βCNAMEshops.myshopify.com2026-04-14 β 2026-04-14 Β· 1 obs
β 2026-04-14 08:07:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| strc.ca | vick.ns.cloudflare.com, sreeni.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.178
NS records: vick.ns.cloudflare.com, sreeni.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for strc.ca (unsigned zone)
β±οΈ Timing
Total: 868ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.14.126, 172.67.203.91 |
| AAAA | 2 | 2606:4700:3037::ac43:cb5b, 2606:4700:3036::6815:e7e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
www.strc.ca maps to four IP numbers: 2606:4700:3036::6815:e7e, 2606:4700:3037::ac43:cb5b, 104.21.14.126 and 172.67.203.91.
Other host names, for instance asiantube.lat, user86.laureatepharma.com, adeoakademi.com, ynec-ira.com.tr and pausetowonder.org share IP numbers with www.strc.ca.