ihackerone.com - dns.ninja
ihackerone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.18.37.8Cloudflare104.18.37.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.150.248🇺🇸 Cloudflare172.64.150.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | a.ns.hackerone.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1f🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | a.ns.hackerone.com | ||||||
| A | 162.159.0.31Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.ns.hackerone.com | ||||||
| A | 2400:cb00:2049:1::a29f:11f🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | b.ns.hackerone.com | ||||||
| A | 162.159.1.31Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | b.ns.hackerone.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.37.8, 172.64.150.248 | ||||||
| SOA | a.ns.hackerone.comdns@cloudflare.com serial=2409999609 | ||||||
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=1785760317 | ||||||
Same first word
ihackerone.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSa.ns.hackerone.com2016-12-20 → 2026-08-03 · 2 obs
● 2026-08-03 12:57:26
●NSb.ns.hackerone.com2016-12-20 → 2026-08-03 · 2 obs
● 2026-08-03 12:57:26
○A104.16.212.92016-12-20 → 2017-12-17 · 4 obs
● 2017-12-17 06:16:50
○ 2026-02-15 04:57:30
○ 2026-08-03 12:57:26
○A104.16.213.92016-12-20 → 2017-12-17 · 4 obs
● 2017-12-17 06:16:50
○ 2026-02-15 04:57:30
○ 2026-08-03 12:57:26
○A104.16.214.92016-12-20 → 2017-12-17 · 4 obs
● 2017-12-17 06:16:50
○ 2026-02-15 04:57:30
○ 2026-08-03 12:57:26
○A104.16.215.92016-12-20 → 2017-12-17 · 4 obs
● 2017-12-17 06:16:50
○ 2026-02-15 04:57:30
○ 2026-08-03 12:57:26
○A104.16.216.92016-12-20 → 2017-12-17 · 4 obs
● 2017-12-17 06:16:50
○ 2026-02-15 04:57:30
○ 2026-08-03 12:57:26
●A104.18.37.82026-02-15 → 2026-08-03 · 3 obs
● 2026-02-15 04:57:30
● 2026-08-03 12:57:26
●A172.64.150.2482026-02-15 → 2026-08-03 · 3 obs
● 2026-02-15 04:57:30
● 2026-08-03 12:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ihackerone.com | a.ns.hackerone.com, b.ns.hackerone.com | 4 records |
✅ Authoritative Response
Server:162.159.0.31
NS records: a.ns.hackerone.com, b.ns.hackerone.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ihackerone.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.37.8, 172.64.150.248 |
| NS | 2 | a.ns.hackerone.com, b.ns.hackerone.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | a.ns.hackerone.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (a.ns.hackerone.com, a.ns.hackerone.com, b.ns.hackerone.com...)
Analysis
IP Addresses
ihackerone.com resolves to the IP addresses 104.18.37.8 and 172.64.150.248
Among the host names that share IP numbers with ihackerone.com are us.vijoice.com.cdn.cloudflare.net, www.rightmanagement.fi, sd.yalwa.ie and two others.
Name Servers
The NS records for ihackerone.com delegate to a.ns.hackerone.com and b.ns.hackerone.com.
ihackerone.com has the same name server delegation as a number of other domains, such as internetbugbounty.com, xn--hakn-mta7e4yw55qdfa.com, hackeronne.com and two more.
a.ns.hackerone.com resolves to 162.159.0.31 and 2400:cb00:2049:1::a29f:1f. Likewise, b.ns.hackerone.com resolves to 162.159.1.31 and 2400:cb00:2049:1::a29f:11f — two IP addresses apiece.