sis8.net - robtex.com
sis8.net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3033::6815:2117🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8c38🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.33.23Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.56🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chelsea.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 108.162.194.177🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 162.159.38.177Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 172.64.34.177🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| NS | darl.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c162🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2162🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 108.162.193.98🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 172.64.33.98🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 173.245.59.98🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.33.23, 172.67.140.56 | ||||||
| IPv6 | 2606:4700:3033::6815:2117, 2606:4700:3036::ac43:8c38 | ||||||
| SOA | chelsea.ns.cloudflare.comdns@cloudflare.com serial=2400338001 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774876267 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSchelsea.ns.cloudflare.com2026-03-23 → 2026-03-30 · 2 obs
● 2026-03-30 13:34:52
●NSdarl.ns.cloudflare.com2026-03-23 → 2026-03-30 · 2 obs
● 2026-03-30 13:34:52
●A104.21.33.232026-03-23 → 2026-03-30 · 2 obs
● 2026-03-30 13:34:52
●A172.67.140.562026-03-23 → 2026-03-30 · 2 obs
● 2026-03-30 13:34:52
●A2606:4700:3033::6815:21172026-03-23 → 2026-03-30 · 2 obs
● 2026-03-30 13:34:52
●A2606:4700:3036::ac43:8c382026-03-23 → 2026-03-30 · 2 obs
● 2026-03-30 13:34:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| sis8.net | darl.ns.cloudflare.com, chelsea.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.177
NS records: darl.ns.cloudflare.com, chelsea.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.56, 104.21.33.23 |
| AAAA | 2 | 2606:4700:3036::ac43:8c38, 2606:4700:3033::6815:2117 |
| NS | 2 | chelsea.ns.cloudflare.com, darl.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chelsea.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
sis8.net points to four IP numbers: 2606:4700:3033::6815:2117, 2606:4700:3036::ac43:8c38, 104.21.33.23 and 172.67.140.56.
Other host names including cre8iveaudio.com, vichnetcabletray.com, jx1718.com, dotmed.com.cn and dissolvedoxygen.com share IP numbers with sis8.net.
Name Servers
sis8.net's delegation uses two name servers, chelsea.ns.cloudflare.com and darl.ns.cloudflare.com.
sis8.net shares the same name server setup as other domains, for example sshuba.com, pemdc.net, sis5.net, bluerockcafe.com and paulist.org.
sis8.net at least partially shares name servers with other domains, including lmw.org, mayong77c.space, idyl.co.uk, caderno2.com.br and maubelajardigital.com.
These name servers are commonly used with rosa.ns.cloudflare.com and dale.ns.cloudflare.com.
Host names with six IP numbers:
chelsea.ns.cloudflare.com points to: 2606:4700:50::a29f:26b1, 2803:f800:50::6ca2:c2b1, 2a06:98c1:50::ac40:22b1, 108.162.194.177, 162.159.38.177 and 172.64.34.177.
darl.ns.cloudflare.com points to: 2606:4700:58::adf5:3b62, 2803:f800:50::6ca2:c162, 2a06:98c1:50::ac40:2162, 108.162.193.98, 172.64.33.98 and 173.245.59.98.