twosigma.help - robtex.com
twosigma.help
help
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.help | ||||||
| NS | b.nic.help | ||||||
| NS | c.nic.help | ||||||
| NS | d.nic.help | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1786821815 | ||||||
⚠️ On DNS blocklist: spam-tlds
Subdomains
mail.twosigma.help |
Same first word
twosigma.github.io |
twosigma.net |
twosigma.com |
twosigma.co |
twosigma.org |
twosigma.us |
twosigma.help |
twosigma.nyc |
twosigma.capital |
twosigma.biz |
twosigma.name |
twosigma.info |
twosigma.cn |
twosigma.ventures |
Similar names
DNS History
4 records (4 active, 0 former)
●NSbryce.ns.cloudflare.com2026-05-06 → 2026-08-15 · 2 obs
● 2026-08-15 19:30:14
●NSsreeni.ns.cloudflare.com2026-05-06 → 2026-08-15 · 2 obs
● 2026-08-15 19:30:14
●MXmail.twosigma.help2026-05-06 → 2026-08-15 · 2 obs
● 2026-08-15 19:30:14
●A209.141.59.1412026-05-06 → 2026-08-15 · 2 obs
● 2026-08-15 19:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | a.nic.help, c.nic.help, b.nic.help, d.nic.help | 8 records |
| twosigma.help | bryce.ns.cloudflare.com, sreeni.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.178
NS records: bryce.ns.cloudflare.com, sreeni.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twosigma.help (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.141.59.141 |
| NS | 2 | bryce.ns.cloudflare.com, sreeni.ns.cloudflare.com |
| MX | 1 | mail.twosigma.help (pri: 10) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | bryce.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.nic.help, c.nic.help, b.nic.help...)
Analysis
Hierarchy
mail.twosigma.help is delegated beneath twosigma.help.
IP Addresses
twosigma.help points to a single IP number: 209.141.59.141.
Among the host names that share IP numbers with twosigma.help is mail.twosigma.help, as one example.
Name Servers
The NS records for twosigma.help delegate to bryce.ns.cloudflare.com and sreeni.ns.cloudflare.com.
twosigma.help shares its name server setup with other domains, including pritec.solutions, ecceportal.in, london-design.co.uk and two others.
There is at least partial name server overlap between twosigma.help and other domains — goxmix.com.au, dusky.dev, 4hu.se and two more among them.
These name servers frequently co-occur with the name servers rajeev.ns.cloudflare.com and lynn.ns.cloudflare.com.
Host names with 6 IP numbers:
bryce.ns.cloudflare.com maps to 108.162.195.137, 162.159.44.137, 172.64.35.137 and 3 additional IP addresses.
sreeni.ns.cloudflare.com maps to 108.162.194.178, 162.159.38.178, 172.64.34.178 and 3 additional IP addresses.
Mail Servers
twosigma.help has one mail server: mail.twosigma.help.
mail.twosigma.help resolves to 209.141.59.141 and no other IP number.