developertools.bt - dns.ninja
developertools.bt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.227.169.67🇮🇳 DIGITALOCEAN64.227.160.0/20 DigitalOcean | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mx4125.usc1.mymailhosting.com ⭐ | ||||||
| A | 192.250.227.229🇬🇧 WHG-DAL192.250.227.0/24 | ||||||
| PTR | mx4125.usc1.mymailhosting.com | ||||||
| TXT | v=spf1 a mx include:spf.mymailhosting.com -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@developertools.bt serial=0 | ||||||
bt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.druknet.bt ⭐ | ||||||
| NS | auth00.ns.uu.net ⚠️ Not in parent delegation | ||||||
| NS | auth61.ns.uu.net ⚠️ Not in parent delegation | ||||||
| NS | ns.itu.ch ⚠️ Not in parent delegation | ||||||
| NS | ns2.druknet.bt | ||||||
| NS | ns3.druknet.bt | ||||||
| NS | phloem.uoregon.edu ⚠️ Not in parent delegation | ||||||
| SOA | ns1.druknet.bthostmaster@druknet.bt 2026-10-12 #16 | ||||||
Same first word
Similar names
Previous names
csimarket.bt |
csogrant.bt |
css.bt |
curriculum.bt |
dandb.bt |
danfoss.bt |
dash.bt |
data.bt |
datascientists.bt |
dbhutantravels.bt |
dccl.bt |
dcpl.bt |
dcs.bt |
dct.bt |
desuung.bt |
Next names
dewachen.bt |
dfal.bt |
dheywangbhutan.bt |
dhi.bt |
dhigroup.bt |
dhiinfra.bt |
dhiitcxo.bt |
dhl.bt |
dhpc.bt |
digisign.bt |
digitalkidu.bt |
digitalshangrila.bt |
dk.bt |
dmrspl.bt |
dnb.bt |
dncp.bt |
dorjilung.bt |
DNS History
5 records (5 active, 0 former)
●NSns1.digitalocean.com2026-10-01 → 2026-10-13 · 2 obs
● 2026-10-13 20:07:06
●NSns2.digitalocean.com2026-10-01 → 2026-10-13 · 2 obs
● 2026-10-13 20:07:06
●NSns3.digitalocean.com2026-10-01 → 2026-10-13 · 2 obs
● 2026-10-13 20:07:06
●MXmx4125.usc1.mymailhosting.com2026-10-01 → 2026-10-13 · 2 obs
● 2026-10-13 20:07:06
●A64.227.169.672026-10-01 → 2026-10-13 · 2 obs
● 2026-10-13 20:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bt | ns.itu.ch, ns1.druknet.bt, ns2.druknet.bt, ns3.druknet.bt... | 12 records |
| developertools.bt | ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developertools.bt (unsigned zone)
⏱️ Timing
Total: 1587ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.227.169.67 |
| NS | 3 | ns1.digitalocean.com, ns2.digitalocean.com... |
| MX | 1 | mx4125.usc1.mymailhosting.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:spf.mymailhosting.co |
| SOA | 1 | ns1.digitalocean.com hostmaster.develope |
📌 Glue Records Collected
Total: 12
In-bailiwick: 6 (ns1.druknet.bt, ns1.druknet.bt, ns2.druknet.bt...)
Out-of-bailiwick: 6 (ns.itu.ch, ns.itu.ch, auth00.ns.uu.net...)
Analysis
IP Addresses
developertools.bt has exactly one IP address — 64.227.169.67.
Name Servers
Three name servers are authoritative for developertools.bt: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
developertools.bt shares at least some of its name servers with other domains, including etinica.com, xcelr8.ai, thepotatohabit.com and two others.
These name servers are frequently paired with the name servers ns1.host2685.com, ns2.host2685.com and ns3.host2685.com.
ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.
Mail Servers
developertools.bt uses one mail server — mx4125.usc1.mymailhosting.com.
The mail server setup of developertools.bt matches that of other domains such as vectra-hub.com, capitalecycle.com, sautika.com and two others.
developertools.bt shares at least some of its mail servers with other domains, such as enjz.org.
There is one IP number for mx4125.usc1.mymailhosting.com: 192.250.227.229.