tchd.us - dns.ninja

tchd.us

DNSSEC⚠️ Not signed
A23.236.62.147🇺🇸 Google23.236.62.0/24
PTR147.62.236.23.bc.googleusercontent.com
NSns93.worldnic.com ⭐
A162.159.26.217Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns94.worldnic.com
A162.159.27.155Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXtchd-us.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c903::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr02cu00503.inbound.protection.outlook.com
A2a01:111:f403:f905::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr02cu00203.inbound.protection.outlook.com
A2a01:111:f403:f90c::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A52.101.11.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00205.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.42.16🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00300.inbound.protection.outlook.com
A52.101.50.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00605.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTe0vlo8srtng3sh6hc9alatsdqo
TXTMS=B36577A0E32464A5BA47ABFC4ECE7D49C09903FB
TXTMS=ms62151290
SOANS93.WORLDNIC.COMnamehost@WORLDNIC.COM serial=126071011

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1785154513

Subdomains

dns2.tchd.us
www.tchd.us

Same first word

tchd.net
tchd.com
tchd.ru
tchd.org.tr
tchd.us
tchd.org
tchd.cn

Similar names

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cthd.de
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dhct.edu.ht
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cdht.gov.cn
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htcd.com
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dcht.com
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tdch.org
htdc.org
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htcd.org
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tdhc.org
htdc.com.au
hdtc.com
ctdh.de
tdch.com
hcdt.com.tw
dcth.com
thdc.co.jp
chdt.net
cdht.de
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dhtc.nl
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dhct.de
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dhtc.xyz
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cdht.com
dtch.com.au
dtch.dk
tcdh.com
thdc.co.uk
tdch.se
hdtc.de
dhct.com
dtch.co.uk
htdc.cl
hdct.net
dcth.in.th
hctd.net
dtch.cl
hdtc.co.uk
dtch.ru
chdt.org
tdch.cn
chtd.ru
chdt.ru
hdtc.org
hctd.cn
hdct.cn
htdc.in
cdth.net
dtch.nl
hdct.gov.cn
hdtc.com.vn
hcdt.co.uk
htdc.cn
hcdt.co.za
dhct.be
thdc.org
hcdt.de
thdc.cn
dhtc.org
dhct.ws
thdc.de
htdc.co.in
thdc.info
dtch.eu
thdc.co.in
thdc.com.tw
dcth.org
dtch.fr
htdc.eu
hdtc.net
htcd.s3.amazonaws.com
htcd.de
hdct.ru
tdch.be
tdch.ru
dcht.org
dthc.net
htcd.gov.by
htdc.ru
dcth.cn
tdhc.ac.jp
hdct.com
thdc.nic.in
chtd.cn
dcht.cn
cdht.net
thcd.net
dhct.org
chtd.ca
cdth.com
cthd.com
hcdt.nl
thdc.com.cn

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns93.worldnic.comns94.worldnic.comdns1.airadvantage.netdns2.airadvantage.netMXtchd-us.mail.protection.outlook.comnospam.airadvantage.netA23.236.62.14764.90.209.1464.90.209.35
○NSdns1.airadvantage.net2015-07-10 → 2017-01-13 · 4 obs
● 2015-07-10 09:06:36
● 2017-01-13 09:59:46
○ 2026-03-30 01:04:42
○ 2026-07-27 12:56:52
○NSdns2.airadvantage.net2015-07-10 → 2017-01-13 · 4 obs
● 2015-07-10 09:06:36
● 2017-01-13 09:59:46
○ 2026-03-30 01:04:42
○ 2026-07-27 12:56:52
●NSns93.worldnic.com2026-03-30 → 2026-07-27 · 3 obs
○ 2017-01-13 09:59:46
● 2026-03-30 01:04:42
● 2026-07-27 12:56:52
●NSns94.worldnic.com2026-03-30 → 2026-07-27 · 3 obs
○ 2017-01-13 09:59:46
● 2026-03-30 01:04:42
● 2026-07-27 12:56:52
○MXnospam.airadvantage.net2015-07-10 → 2017-01-13 · 4 obs
● 2015-07-10 09:06:36
● 2017-01-13 09:59:46
○ 2026-03-30 01:04:42
○ 2026-07-27 12:56:52
●MXtchd-us.mail.protection.outlook.com2026-03-30 → 2026-07-27 · 3 obs
○ 2017-01-13 09:59:46
● 2026-03-30 01:04:42
● 2026-07-27 12:56:52
●A23.236.62.1472026-03-30 → 2026-07-27 · 3 obs
○ 2017-01-13 09:59:46
● 2026-03-30 01:04:42
● 2026-07-27 12:56:52
○A64.90.209.142015-07-10 → 2016-05-04 · 4 obs
● 2015-07-10 09:06:36
● 2016-05-04 09:59:46
○ 2017-01-13 09:59:46
○ 2026-07-27 12:56:52
○A64.90.209.352017-01-13 → 2017-01-13 · 4 obs
○ 2016-05-04 09:59:46
● 2017-01-13 09:59:46
○ 2026-03-30 01:04:42
○ 2026-07-27 12:56:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
tchd.usns93.worldnic.com, ns94.worldnic.com-

✅ Authoritative Response

Server:162.159.26.217

NS records: ns93.worldnic.com, ns94.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tchd.us (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

TypeCountSample Data
A123.236.62.147
NS2ns93.worldnic.com, ns94.worldnic.com
MX1tchd-us.mail.protection.outlook.com (pri
TXT4v=spf1 include:spf.protection.outlook.co, e0vlo8srtng3sh6hc9alatsdqo...
SOA1NS93.WORLDNIC.COM namehost.WORLDNIC.COM

Analysis

Hierarchy

dns2.tchd.us and www.tchd.us each fall under tchd.us as their parent domain.

IP Addresses

tchd.us resolves to just one IP address, 23.236.62.147.

Two other host names, along with actionheart.com, resanima.de and wieldmore.com, also share IP numbers with tchd.us.

Name Servers

tchd.us is delegated to two name servers: ns93.worldnic.com and ns94.worldnic.com.

tchd.us shares its NS records with other domains, for example arrowpool.com, zissells.com, uelia.com and two others.

ns93.worldnic.com directs to 162.159.26.217 and ns94.worldnic.com directs to 162.159.27.155; each host name points to exactly one IP number.

Mail Servers

The sole mail server for tchd.us is tchd-us.mail.protection.outlook.com.

With 8 IP addresses total, tchd-us.mail.protection.outlook.com resolves to 52.101.11.13, 52.101.41.183, 52.101.42.16 and 5 others.