treehouse.co - robtex.com

treehouse.co

DNSSEC⚠️ Not signed
A104.198.14.52🇺🇸 Google104.198.0.0/20
PTR52.14.198.104.bc.googleusercontent.com
NSns1.digitalocean.com
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXmx-1.dpoczta.pl
A109.95.154.150🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland
PTRmx-1.dpoczta.pl
MXmx-2.dpoczta.pl
A109.95.154.151🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland
PTRmx-2.dpoczta.pl
TXTfacebook-domain-verification=c9wc6wdak3w0dkf6o92epwzh3nnyh2
TXTgoogle-site-verification=dDGeHWM1E80s64F-jkg0MdLoD9904-Z9Lav3VIqZejo
TXTahrefs-site-verification_abf7758a83f1ebdd2731c95b091c03544c0d938c963392fc1d23...
SOAns1.digitalocean.comhostmaster@treehouse.co serial=0

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759731521

Same first word

Similar names

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.combeth.ns.cloudflare.comns65.domaincontrol.comns66.domaincontrol.comsri.ns.cloudflare.comMXmx-1.dpoczta.plmx-2.dpoczta.plalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.198.14.52104.25.104.6104.25.105.623.253.245.19723.92.29.2302400:cb00:2048:1::6819:68062400:cb00:2048:1::6819:6906
NSbeth.ns.cloudflare.com2017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-24 19:21:22
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
NSns1.digitalocean.com2026-06-15 → 2026-08-12 · 3 obs
○ 2017-01-08 20:33:06
● 2026-06-15 13:05:30
● 2026-08-12 19:17:22
NSns2.digitalocean.com2026-06-15 → 2026-08-12 · 3 obs
○ 2017-01-08 20:33:06
● 2026-06-15 13:05:30
● 2026-08-12 19:17:22
NSns3.digitalocean.com2026-06-15 → 2026-08-12 · 3 obs
○ 2017-01-08 20:33:06
● 2026-06-15 13:05:30
● 2026-08-12 19:17:22
NSns65.domaincontrol.com2015-07-13 → 2016-04-24 · 4 obs
● 2015-07-13 23:43:28
● 2016-04-24 19:21:22
○ 2017-01-08 20:33:06
○ 2026-08-12 19:17:22
NSns66.domaincontrol.com2015-07-13 → 2016-04-24 · 4 obs
● 2015-07-13 23:43:28
● 2016-04-24 19:21:22
○ 2017-01-08 20:33:06
○ 2026-08-12 19:17:22
NSsri.ns.cloudflare.com2017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-24 19:21:22
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
MXalt1.aspmx.l.google.com2015-07-13 → 2017-01-08 · 4 obs
● 2015-07-13 23:43:28
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
MXalt2.aspmx.l.google.com2015-07-13 → 2017-01-08 · 4 obs
● 2015-07-13 23:43:28
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
MXaspmx.l.google.com2015-07-13 → 2017-01-08 · 4 obs
● 2015-07-13 23:43:28
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
MXaspmx2.googlemail.com2015-07-13 → 2017-01-08 · 4 obs
● 2015-07-13 23:43:28
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
MXaspmx3.googlemail.com2015-07-13 → 2017-01-08 · 4 obs
● 2015-07-13 23:43:28
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
MXmx-1.dpoczta.pl2026-06-15 → 2026-08-12 · 3 obs
○ 2017-01-08 20:33:06
● 2026-06-15 13:05:30
● 2026-08-12 19:17:22
MXmx-2.dpoczta.pl2026-06-15 → 2026-08-12 · 3 obs
○ 2017-01-08 20:33:06
● 2026-06-15 13:05:30
● 2026-08-12 19:17:22
A104.198.14.522026-06-15 → 2026-08-12 · 3 obs
○ 2017-01-08 20:33:06
● 2026-06-15 13:05:30
● 2026-08-12 19:17:22
A104.25.104.62017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-24 19:21:22
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
A104.25.105.62017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-24 19:21:22
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
A23.253.245.1972016-02-05 → 2016-04-24 · 5 obs
○ 2015-11-11 04:13:18
● 2016-02-05 22:08:30
● 2016-04-24 19:21:22
○ 2017-01-08 20:33:06
○ 2026-08-12 19:17:22
A23.92.29.2302015-07-13 → 2015-11-11 · 4 obs
● 2015-07-13 23:43:28
● 2015-11-11 04:13:18
○ 2016-02-05 22:08:30
○ 2026-08-12 19:17:22
A2400:cb00:2048:1::6819:68062017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-24 19:21:22
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22
A2400:cb00:2048:1::6819:69062017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-24 19:21:22
● 2017-01-08 20:33:06
○ 2026-06-15 13:05:30
○ 2026-08-12 19:17:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
treehouse.cons2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com-

✅ Authoritative Response

Server:172.64.52.210

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for treehouse.co (unsigned zone)

⏱️ Timing

Total: 499ms | Queries: -

📄 Records

TypeCountSample Data
A1104.198.14.52
NS3ns3.digitalocean.com, ns2.digitalocean.com...
MX2mx-2.dpoczta.pl (pri: 10), mx-1.dpoczta.pl (pri: 10)
TXT3facebook-domain-verification=c9wc6wdak3w, google-site-verification=dDGeHWM1E80s64F...
SOA1ns1.digitalocean.com hostmaster.treehous

Analysis

IP Addresses

treehouse.co has exactly one IP address — 104.198.14.52.

moldekino.no, normstahl.pl, hofo.com plus two other host names have IP numbers in common with treehouse.co.

Name Servers

treehouse.co is served by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

treehouse.co partially shares its NS delegation with several other domains, including modernanimism.com, jmdrealtyservices.net, vefogix.com and two others.

The hostnames ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each direct to two IP addresses — ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

treehouse.co uses two mail servers, mx-1.dpoczta.pl and mx-2.dpoczta.pl.

The mail server setup of treehouse.co matches that of other domains such as eltp.pl, info.media.pl, trabig.pl and two others.

mx-1.dpoczta.pl resolves to 109.95.154.150. mx-2.dpoczta.pl resolves to 109.95.154.151. Both host names point to a single IP number.