sclark.ca - robtex.com
sclark.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| PTR | cdn-185-199-108-153.github.com | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | ns1.digitalocean.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@sclark.ca serial=0 | ||||||
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=2608051400 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns1.digitalocean.com2026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 08:17:48
● 2026-08-05 15:06:40
●NSns2.digitalocean.com2026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 08:17:48
● 2026-08-05 15:06:40
●NSns3.digitalocean.com2026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 08:17:48
● 2026-08-05 15:06:40
○NSns61.domaincontrol.com2015-05-17 → 2017-06-18 · 4 obs
● 2017-06-18 20:39:22
○ 2026-06-13 08:17:48
○ 2026-08-05 15:06:40
○NSns62.domaincontrol.com2015-05-17 → 2017-06-18 · 4 obs
● 2017-06-18 20:39:22
○ 2026-06-13 08:17:48
○ 2026-08-05 15:06:40
○MXmailstore1.secureserver.net2015-05-17 → 2017-06-18 · 4 obs
● 2017-06-18 20:39:22
○ 2026-06-13 08:17:48
○ 2026-08-05 15:06:40
○MXsmtp.secureserver.net2015-05-17 → 2017-06-18 · 4 obs
● 2017-06-18 20:39:22
○ 2026-06-13 08:17:48
○ 2026-08-05 15:06:40
○A184.168.221.592015-05-17 → 2017-06-18 · 4 obs
● 2017-06-18 20:39:22
○ 2026-06-13 08:17:48
○ 2026-08-05 15:06:40
●A185.199.108.1532026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 08:17:48
● 2026-08-05 15:06:40
●A185.199.109.1532026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 08:17:48
● 2026-08-05 15:06:40
●A185.199.110.1532026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 08:17:48
● 2026-08-05 15:06:40
●A185.199.111.1532026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 08:17:48
● 2026-08-05 15:06:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| sclark.ca | ns3.digitalocean.com, ns2.digitalocean.com, ns1.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns3.digitalocean.com, ns2.digitalocean.com, ns1.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sclark.ca (unsigned zone)
⏱️ Timing
Total: 439ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.109.153, 185.199.111.153... |
| SOA | 1 | ns1.digitalocean.com hostmaster.sclark.c |
Analysis
IP Addresses
sclark.ca has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Among the host names that share IP numbers with sclark.ca are agniva.me, 7fff.com, blueco.cn and two others.
Name Servers
DNS for sclark.ca is handled by three authoritative name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
sclark.ca partially shares its NS delegation with several other domains, including 1.0.0.6.a.c.7.1.0.0.0.0.0.0.0.0.0.1.0.0.0.0.8.0.0.8.8.a.4.0.6.2.ip6.arpa, 1.0.0.1.8.4.2.0.0.0.0.0.0.0.0.0.0.e.0.0.1.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa, useelf.com and two others.
Three hostnames — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — each have two IP addresses: ns1.digitalocean.com has 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com has 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com has 172.64.49.209 and 2606:4700:52::ac40:31d1.