s2-arbitrum.com - robtex.com
s2-arbitrum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:e8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:8060🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.0.232Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.96🇺🇸 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 | 104.21.0.232, 172.67.128.96 | ||||||
| IPv6 hints | 2606:4700:3031::6815:e8, 2606:4700:3035::ac43:8060 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com | ||||||
| SOA | brenna.ns.cloudflare.comdns@cloudflare.com serial=2399430372 | ||||||
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=1777018271 | ||||||
Same first word
s2-arbitrum.com |
DNS History
6 records (6 active, 0 former)
●NSbrenna.ns.cloudflare.com2026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:52
●NShassan.ns.cloudflare.com2026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:52
●A104.21.0.2322026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:52
●A172.67.128.962026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:52
●A2606:4700:3031::6815:e82026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:52
●A2606:4700:3035::ac43:80602026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| s2-arbitrum.com | brenna.ns.cloudflare.com, hassan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.176
NS records: brenna.ns.cloudflare.com, hassan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s2-arbitrum.com (unsigned zone)
⏱️ Timing
Total: 539ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.96, 104.21.0.232 |
| AAAA | 2 | 2606:4700:3035::ac43:8060, 2606:4700:3031::6815:e8 |
| 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-arbitrum.com maps to four IP numbers: 2606:4700:3031::6815:e8, 2606:4700:3035::ac43:8060, 104.21.0.232 and 172.67.128.96.
other host names include vibestory.net, aorn.com.ar.cdn.cloudflare.net, abc.igowu.workers.dev, feriontalvos.com and kndl-pdf.com; they share IP numbers with s2-arbitrum.com.
Name Servers
Two name servers brenna.ns.cloudflare.com and hassan.ns.cloudflare.com handle the delegation for s2-arbitrum.com.
s2-arbitrum.com shares the same name server setup as other domains, for instance community-jesse.com, claim-wlfi.sbs, mainnet-standx.community, s2-0gai.xyz and s2-astercoin.org.
s2-arbitrum.com at least partially shares name servers with other domains, for instance pisulka.ru, mrgordon.com.au, laikad.com, ajmsoftware.org and pompaprogram.com.
These name servers are commonly used with the following: aaden.ns.cloudflare.com, elsa.ns.cloudflare.com, konnor.ns.cloudflare.com and ricardo.ns.cloudflare.com.
Six IP addresses per host:
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