wzhang.ca - robtex.com
wzhang.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:df2b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:2689🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.137Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.223.43🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | devin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c31🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | devin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c331🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | devin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2331🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | devin.ns.cloudflare.com | ||||||
| A | 108.162.195.49🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | devin.ns.cloudflare.com | ||||||
| A | 162.159.44.49Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | devin.ns.cloudflare.com | ||||||
| A | 172.64.35.49🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | devin.ns.cloudflare.com | ||||||
| NS | nova.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2681🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c281🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2281🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 108.162.194.129🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 162.159.38.129Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 172.64.34.129🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.38.137, 172.67.223.43 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:df2b, 2606:4700:3036::6815:2689 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com | ||||||
| SOA | devin.ns.cloudflare.comdns@cloudflare.com serial=2411346112 | ||||||
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=2608091330 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSdevin.ns.cloudflare.com2026-04-13 → 2026-08-09 · 2 obs
● 2026-08-09 14:14:46
●NSnova.ns.cloudflare.com2026-04-13 → 2026-08-09 · 2 obs
● 2026-08-09 14:14:46
●A104.21.38.1372026-04-13 → 2026-08-09 · 2 obs
● 2026-08-09 14:14:46
●A172.67.223.432026-04-13 → 2026-08-09 · 2 obs
● 2026-08-09 14:14:46
○A2606:4700:3032::6815:26892026-04-13 → 2026-05-26 · 4 obs
● 2026-05-26 20:51:02
○ 2026-07-02 23:33:56
○ 2026-08-09 14:14:46
●A2606:4700:3032::ac43:df2b2026-07-02 → 2026-08-09 · 3 obs
● 2026-07-02 23:33:56
● 2026-08-09 14:14:46
●A2606:4700:3036::6815:26892026-07-02 → 2026-08-09 · 3 obs
● 2026-07-02 23:33:56
● 2026-08-09 14:14:46
○A2606:4700:3036::ac43:df2b2026-04-13 → 2026-05-26 · 4 obs
● 2026-05-26 20:51:02
○ 2026-07-02 23:33:56
○ 2026-08-09 14:14:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| wzhang.ca | nova.ns.cloudflare.com, devin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.129
NS records: nova.ns.cloudflare.com, devin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wzhang.ca (unsigned zone)
⏱️ Timing
Total: 792ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.223.43, 104.21.38.137 |
| AAAA | 2 | 2606:4700:3036::6815:2689, 2606:4700:3032::ac43:df2b |
| NS | 2 | devin.ns.cloudflare.com, nova.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | devin.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
wzhang.ca resolves to four IP addresses: 104.21.38.137, 172.67.223.43, 2606:4700:3032::ac43:df2b and 2606:4700:3036::6815:2689.
Two other host names, along with lolajackcasino-fr.com, hanakoro.com and igpixeldemo.com, also share IP numbers with wzhang.ca.
Name Servers
wzhang.ca has two authoritative name servers — devin.ns.cloudflare.com and nova.ns.cloudflare.com.
wzhang.ca shares its NS records with other domains, for example ativacaopj.com, sagereport.com, dearcoloringpages.com and two others.
wzhang.ca has at least partial name server overlap with other domains, such as rabbina.com, littlesparkle.gr, creditout.fr and two others.
It is common to find these name servers paired with the name servers opal.ns.cloudflare.com, rommy.ns.cloudflare.com, ashton.ns.cloudflare.com and aria.ns.cloudflare.com.
DNS names with 6 IP addresses:
devin.ns.cloudflare.com points to 108.162.195.49, 162.159.44.49, 172.64.35.49 and 3 other IP addresses.
nova.ns.cloudflare.com points to 108.162.194.129, 162.159.38.129, 172.64.34.129 and 3 other IP addresses.