s2-asi.com - robtex.com
s2-asi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:6ac🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8710🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.172Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.16🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brenna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 108.162.194.176🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 162.159.38.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 172.64.34.176🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| NS | hassan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c95🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c395🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2395🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 108.162.195.149🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 162.159.44.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 172.64.35.149🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.6.172, 172.67.135.16 | ||||||
| IPv6 hints | 2606:4700:3037::6815:6ac, 2606:4700:3037::ac43:8710 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com | ||||||
| SOA | brenna.ns.cloudflare.comdns@cloudflare.com serial=2399590294 | ||||||
com
| 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=1777031186 | ||||||
Same first word
s2-asi.com |
DNS History
6 records (6 active, 0 former)
●NSbrenna.ns.cloudflare.com2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 12:07:36
●NShassan.ns.cloudflare.com2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 12:07:36
●A104.21.6.1722026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 12:07:36
●A172.67.135.162026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 12:07:36
●A2606:4700:3037::6815:6ac2026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 12:07:36
●A2606:4700:3037::ac43:87102026-04-15 → 2026-04-24 · 2 obs
● 2026-04-24 12:07:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| s2-asi.com | brenna.ns.cloudflare.com, hassan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.149
NS records: brenna.ns.cloudflare.com, hassan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s2-asi.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.6.172, 172.67.135.16 |
| AAAA | 2 | 2606:4700:3037::ac43:8710, 2606:4700:3037::6815:6ac |
| NS | 2 | brenna.ns.cloudflare.com, hassan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brenna.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (brenna.ns.cloudflare.com, brenna.ns.cloudflare.com, brenna.ns.cloudflare.com...)
Analysis
IP Addresses
s2-asi.com refers to four IP numbers: 2606:4700:3037::6815:6ac, 2606:4700:3037::ac43:8710, 104.21.6.172 and 172.67.135.16.
Other host names, for instance tweetbird.net.cdn.cloudflare.net, www.iseeding.net, simlrs.com, analytics.nialto.uk and topteacher.net share IP numbers with s2-asi.com.
Name Servers
s2-asi.com's delegation uses two name servers: brenna.ns.cloudflare.com and hassan.ns.cloudflare.com.
s2-asi.com uses the same name server setup as other domains, such as community-jesse.com, claim-wlfi.sbs, mainnet-standx.community, s2-0gai.xyz and s2-astercoin.org.
s2-asi.com at least partially shares name servers with other domains, including millersrest.com, dev9.co.za, juancarlosllano.com, wanderingwheatleys.com and liviady.cc.
These name servers are commonly used together with the name servers aaden.ns.cloudflare.com, konnor.ns.cloudflare.com, ricardo.ns.cloudflare.com and elsa.ns.cloudflare.com.
Host names with six IP numbers:
brenna.ns.cloudflare.com points to 2606:4700:50::a29f:26b0, 2803:f800:50::6ca2:c2b0, 2a06:98c1:50::ac40:22b0, 108.162.194.176, 162.159.38.176 and 172.64.34.176.
hassan.ns.cloudflare.com points to 2606:4700:58::a29f:2c95, 2803:f800:50::6ca2:c395, 2a06:98c1:50::ac40:2395, 108.162.195.149, 162.159.44.149 and 172.64.35.149.