bluetree.dev - robtex.com

bluetree.dev

DNSSEC⚠️ Not signed
A2606:4700:7::60πŸ‡ΊπŸ‡Έ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2a06:98c1:58::60πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:58::/48
A162.159.140.98Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.66.0.96πŸ‡ΊπŸ‡Έ Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209πŸ‡ΊπŸ‡Έ Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXmx1.forwardemail.net ⭐
A2604:a880:2:d0::306:1πŸ‡ΊπŸ‡Έ DIGITALOCEAN2604:a880:2::/48 DigitalOcean
PTRmx1.forwardemail.net
A2a02:6ea0:d71e::2πŸ‡ΊπŸ‡Έ CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx1.forwardemail.net
A121.127.44.56πŸ‡ΊπŸ‡Έ CDN77121.127.44.0/24 Denver
PTRmx1.forwardemail.net
A138.197.213.185πŸ‡ΊπŸ‡Έ DIGITALOCEAN138.197.208.0/20 DigitalOcean
PTRmx1.forwardemail.net
MXmx2.forwardemail.net ⭐
A2604:a880:400:d1::cd:9001πŸ‡ΊπŸ‡Έ DIGITALOCEAN2604:a880:400::/48 DigitalOcean
PTRmx2.forwardemail.net
A2a02:6ea0:d71e::1πŸ‡ΊπŸ‡Έ CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx2.forwardemail.net
A104.248.224.170πŸ‡ΊπŸ‡Έ DIGITALOCEAN104.248.224.0/20 DigitalOcean
PTRmx2.forwardemail.net
A121.127.44.59πŸ‡ΊπŸ‡Έ CDN77121.127.44.0/24 Denver
PTRmx2.forwardemail.net
TXTforward-email=dev.blueforest@gmail.com
TXTv=spf1 include:_spf.mailersend.net ~all
SOAns1.digitalocean.comhostmaster@bluetree.dev serial=0

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

9 records (9 active, 0 former)

NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXmx1.forwardemail.netmx2.forwardemail.netA162.159.140.98172.66.0.962606:4700:7::602a06:98c1:58::60
●NSns1.digitalocean.com2026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●NSns2.digitalocean.com2026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●NSns3.digitalocean.com2026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●MXmx1.forwardemail.net2026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●MXmx2.forwardemail.net2026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●A162.159.140.982026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●A172.66.0.962026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●A2606:4700:7::602026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18
●A2a06:98c1:58::602026-05-03 β†’ 2026-07-18 Β· 2 obs
● 2026-05-03 05:21:22
● 2026-07-18 11:40:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
bluetree.devns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com-

βœ… Authoritative Response

Server:172.64.49.209

NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluetree.dev (unsigned zone)

⏱️ Timing

Total: 1084ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2162.159.140.98, 172.66.0.96
AAAA22a06:98c1:58::60, 2606:4700:7::60
NS3ns1.digitalocean.com, ns3.digitalocean.com...
MX2mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10)
TXT2forward-email=dev.blueforest@gmail.com, v=spf1 include:_spf.mailersend.net ~all
SOA1ns1.digitalocean.com hostmaster.bluetree

Analysis

IP Addresses

bluetree.dev directs to four IP numbers, which are 162.159.140.98, 172.66.0.96, 2606:4700:7::60 and 2a06:98c1:58::60.

xobb.me, crhntr.com, apriloracle.com plus two other host names have IP numbers in common with bluetree.dev.

Name Servers

bluetree.dev has three name servers β€” ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

At least some of bluetree.dev's name servers are shared with other domains, for example klnch.com, suleymangungordu.com, godavarius.com and two more.

Each of ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com points to two IP numbers. ns1.digitalocean.com points to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com points to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com points to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

bluetree.dev uses two mail servers, mx1.forwardemail.net and mx2.forwardemail.net.

The mail server setup of bluetree.dev matches that of other domains such as watvc.com, spraakkanaal.nl, schwemmle.eu and two others.

bluetree.dev overlaps on mail servers with certain other domains, ocultalit.com among them.

Each of the hosts mx1.forwardemail.net and mx2.forwardemail.net has four IP addresses: mx1.forwardemail.net points to 121.127.44.56, 138.197.213.185, 2604:a880:2:d0::306:1 and 2a02:6ea0:d71e::2, and mx2.forwardemail.net points to 104.248.224.170, 121.127.44.59, 2604:a880:400:d1::cd:9001 and 2a02:6ea0:d71e::1.