techtree.center - dns.ninja

techtree.center

DNSSEC⚠️ Not signed
NSns1.spaceweb.ru ⚠️ Not in zone NS records
A2a02:408:7722:50:77:222:50:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)
A77.222.50.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation
PTRns1.spaceweb.ru
NSns2.spaceweb.ru ⚠️ Not in zone NS records
A2a01:d8:9:1::68🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route
PTRns2.spaceweb.ru
A89.111.160.68🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route
PTRns2.spaceweb.ru
NSns3.spaceweb.pro ⚠️ Not in zone NS records
A2a02:408:7722:51:77:222:51:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)
A77.222.51.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation
PTRns3.spaceweb.pro
NSns4.spaceweb.pro ⚠️ Not in zone NS records

center

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.center ⭐
NSv0n1.nic.center
NSv0n2.nic.center
NSv0n3.nic.center
NSv2n0.nic.center
NSv2n1.nic.center
SOAv0n0.nic.centerhostmaster@donuts.email serial=1782571711

Same first word

techtree.com.hk
techtree.org
techtree.nl
techtree.jp
techtree.ru
techtree.io
techtree.de
techtree.co
techtree.net
techtree.eu
techtree.ca
techtree.center
techtree.in
techtree.info
techtree.it
techtree.se
techtree.at
techtree.com
techtree.cn
techtree.us
techtree.dk
techtree.website

Similar names

techreet.com
ethertec.org
treetech.co.uk
treetech.me
treetech.com
treetech.nl
treetech.biz
treetech.net
ethertec.com
cherette.com
treetech.de
treetech.org.nz
rteetech.com
thectree.com
techrete.com
cereteth.gr
etertech.pl
etrechet.fr
treetech.com.br
treetech.co.nz
ethertec.de
treetech.eu
treetech.us
treetech.ru
treetech.com.mx
treetech.tw
etchtree.xyz
retetech.com
techrete.ie
thecrete.com
ethertec.net
threetec.com
treetech.cz
retetech.net
teretech.com
treetech.net.nz
treetech.sk
techrete.eu
ethertec.com.au
treetech.ca

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSns1.spaceweb.runs2.spaceweb.runs3.spaceweb.prons4.spaceweb.proA69.64.147.242
●NSns1.spaceweb.ru2026-06-13 → 2026-06-27 · 2 obs
● 2026-06-13 08:51:42
● 2026-06-27 15:24:26
●NSns2.spaceweb.ru2026-06-13 → 2026-06-27 · 2 obs
● 2026-06-13 08:51:42
● 2026-06-27 15:24:26
●NSns3.spaceweb.pro2026-06-13 → 2026-06-27 · 2 obs
● 2026-06-13 08:51:42
● 2026-06-27 15:24:26
●NSns4.spaceweb.pro2026-06-13 → 2026-06-27 · 2 obs
● 2026-06-13 08:51:42
● 2026-06-27 15:24:26
○A69.64.147.2422015-06-30 → 2016-06-30 · 4 obs
● 2015-06-30 02:19:44
● 2016-06-30 22:07:54
○ 2017-03-28 22:16:42
○ 2026-06-27 15:24:26

🔍 DNS Trace

Analysis

Name Servers

The authoritative name servers for techtree.center are ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.

techtree.center has at least partial name server overlap with other domains, such as mirpostavok.ru, paybest.ru, as88.ru and two others.

ns3.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru all resolve to exactly two IP numbers apiece: ns3.spaceweb.pro → 77.222.51.244 and 2a02:408:7722:51:77:222:51:244; ns1.spaceweb.ru → 77.222.50.244 and 2a02:408:7722:50:77:222:50:244; ns2.spaceweb.ru → 89.111.160.68 and 2a01:d8:9:1::68.