bti.ninja - robtex.com
bti.ninja
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.220.23.67🇺🇸 HURRICANE66.220.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns1.tinyurl.com ⭐ | ||||||
| A | 136.244.109.41🇳🇱 AS-VULTR136.244.96.0/20 Vultr Assigned Prefix | ||||||
| PTR | 136.244.109.41.vultrusercontent.com | ||||||
| NS | ns2.tinyurl.com | ||||||
| A | 207.246.88.32🇺🇸 AS-VULTR207.246.80.0/20 Vultr Assigned Prefix | ||||||
| PTR | 207.246.88.32.vultrusercontent.com | ||||||
| NS | ns3.tinyurl.com | ||||||
| A | 66.220.23.67🇺🇸 HURRICANE66.220.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns4.tinyurl.com | ||||||
| A | 158.247.219.133🇰🇷 AS-VULTR158.247.192.0/18 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | 158.247.219.133.vultrusercontent.com | ||||||
| MX | smtp.tinyurl.com ⭐ | ||||||
| SOA | ns1.tinyurl.comhostmaster@tinyurl.com serial=1666918144 | ||||||
ninja
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.ninja ⭐ | ||||||
| NS | v0n1.nic.ninja | ||||||
| NS | v0n2.nic.ninja | ||||||
| NS | v0n3.nic.ninja | ||||||
| NS | v2n0.nic.ninja | ||||||
| NS | v2n1.nic.ninja | ||||||
| SOA | v0n0.nic.ninjahostmaster@donuts.email serial=1785844337 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.tinyurl.com2026-08-01 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:04
●NSns2.tinyurl.com2026-08-01 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:04
●NSns3.tinyurl.com2026-08-01 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:04
●NSns4.tinyurl.com2026-08-01 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:04
●MXsmtp.tinyurl.com2026-08-01 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:04
○A64.62.243.822026-08-01 → 2026-08-01 · 2 obs
○ 2026-08-04 12:02:04
●A66.220.23.672026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ninja | v0n0.nic.ninja, v0n1.nic.ninja, v0n2.nic.ninja, v0n3.nic.ninja... | 12 records |
| bti.ninja | ns1.tinyurl.com, ns4.tinyurl.com, ns3.tinyurl.com, ns2.tinyurl.com | - |
✅ Authoritative Response
Server:136.244.109.41
NS records: ns1.tinyurl.com, ns4.tinyurl.com, ns3.tinyurl.com, ns2.tinyurl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bti.ninja (unsigned zone)
⏱️ Timing
Total: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.62.243.92 |
| NS | 4 | ns2.tinyurl.com, ns4.tinyurl.com... |
| MX | 1 | smtp.tinyurl.com (pri: 10) |
| SOA | 1 | ns1.tinyurl.com hostmaster.tinyurl.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.ninja, v0n1.nic.ninja, v0n2.nic.ninja...)
Analysis
IP Addresses
bti.ninja directs to one IP number, which is 66.220.23.67.
Among the host names that share IP numbers with bti.ninja are bhrt.io, leswilliams.net, neuroptima.us and two others.
Name Servers
The domain bti.ninja is delegated to these four name servers: ns1.tinyurl.com, ns2.tinyurl.com, ns3.tinyurl.com and ns4.tinyurl.com.
There is at least partial name server overlap between bti.ninja and other domains — haworld.net, aviancolombia.live, jacesantiago.space and two more among them.
ns1.tinyurl.com resolves to 136.244.109.41. ns2.tinyurl.com resolves to 207.246.88.32. ns3.tinyurl.com resolves to 66.220.23.67. ns4.tinyurl.com resolves to 158.247.219.133. All four hosts carry exactly one IP address.
Mail Servers
bti.ninja routes its mail through a single mail server, smtp.tinyurl.com.
bti.ninja has the same mail server arrangement as a number of other domains, for example sbirds.us, fltx.io, calendrierbdp.info and two more.