terahertz.us - robtex.com

terahertz.us

DNSSEC⚠️ Not signed
A162.241.253.213🇺🇸 ORACLE-OCI-31898162.241.252.0/22 Google
PTRbox5821.bluehost.com
NSns1.bluehost.com ⭐
A162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.bluehost.com
NSns2.bluehost.com
A162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.bluehost.com
MXmail.terahertz.us ⭐
A162.241.253.213🇺🇸 ORACLE-OCI-31898162.241.252.0/22 Google
PTRbox5821.bluehost.com
TXTv=spf1 +a +mx +ip4:162.241.253.213 ~all
SOAns1.bluehost.comroot@box5821.bluehost.com 2019-07-16 #8

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=1786264739
WOT: UNKNOWN (28/100)

Subdomains

mail.terahertz.us

Same first word

terahertz.cz
terahertz.ca
terahertz.org
terahertz.it
terahertz.de
terahertz.us
terahertz.com.br
terahertz.fr
terahertz.net
terahertz.com
terahertz.eu
terahertz.sk
terahertz.cn
terahertz.nl
terahertz.co.uk
terahertz.info
terahertz.jp

Similar names

theatrerz.com
therezart.com
hertztera.com

DNS History

20 records (4 active, 16 former)

20162017201820192020202120222023202420252026NSns1.bluehost.comns2.bluehost.comns1.dynadot.comns19.domaincontrol.comns2.dynadot.comns20.domaincontrol.comMXmail.terahertz.usparkmail.dynadot.comterahertz-us.mail.protection.outlook.comA162.241.253.213184.168.221.41184.168.221.45184.168.221.49184.168.221.54184.168.221.6350.63.202.4050.63.202.5950.63.202.6150.63.202.6352.0.217.44
●NSns1.bluehost.com2026-06-09 → 2026-08-09 · 3 obs
○ 2018-09-17 17:03:42
● 2026-06-09 11:43:50
● 2026-08-09 09:39:02
○NSns1.dynadot.com2015-05-20 → 2016-04-24 · 4 obs
● 2015-05-20 13:56:46
● 2016-04-24 07:06:10
○ 2016-12-30 22:30:20
○ 2026-08-09 09:39:02
○NSns19.domaincontrol.com2016-12-30 → 2018-09-17 · 5 obs
○ 2016-04-24 07:06:10
● 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
●NSns2.bluehost.com2026-06-09 → 2026-08-09 · 3 obs
○ 2018-09-17 17:03:42
● 2026-06-09 11:43:50
● 2026-08-09 09:39:02
○NSns2.dynadot.com2015-05-20 → 2016-04-24 · 4 obs
● 2015-05-20 13:56:46
● 2016-04-24 07:06:10
○ 2016-12-30 22:30:20
○ 2026-08-09 09:39:02
○NSns20.domaincontrol.com2016-12-30 → 2018-09-17 · 5 obs
○ 2016-04-24 07:06:10
● 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
●MXmail.terahertz.us2026-06-09 → 2026-08-09 · 3 obs
○ 2018-09-17 17:03:42
● 2026-06-09 11:43:50
● 2026-08-09 09:39:02
○MXparkmail.dynadot.com2015-05-20 → 2016-04-24 · 4 obs
● 2015-05-20 13:56:46
● 2016-04-24 07:06:10
○ 2016-12-30 22:30:20
○ 2026-08-09 09:39:02
○MXterahertz-us.mail.protection.outlook.com2016-12-30 → 2018-09-17 · 5 obs
○ 2016-04-24 07:06:10
● 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
●A162.241.253.2132026-06-09 → 2026-08-09 · 3 obs
○ 2018-09-17 17:03:42
● 2026-06-09 11:43:50
● 2026-08-09 09:39:02
○A184.168.221.412018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A184.168.221.452018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A184.168.221.492018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A184.168.221.542018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A184.168.221.632018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A50.63.202.402018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A50.63.202.592018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A50.63.202.612018-09-17 → 2018-09-17 · 4 obs
○ 2016-12-30 22:30:20
● 2018-09-17 17:03:42
○ 2026-06-09 11:43:50
○ 2026-08-09 09:39:02
○A50.63.202.632016-12-30 → 2016-12-30 · 4 obs
○ 2016-04-24 07:06:10
● 2016-12-30 22:30:20
○ 2018-09-17 17:03:42
○ 2026-08-09 09:39:02
○A52.0.217.442015-05-20 → 2016-04-24 · 4 obs
● 2015-05-20 13:56:46
● 2016-04-24 07:06:10
○ 2016-12-30 22:30:20
○ 2026-08-09 09:39:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
terahertz.usns1.bluehost.com, ns2.bluehost.com-

✅ Authoritative Response

Server:162.159.24.80

NS records: ns1.bluehost.com, ns2.bluehost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for terahertz.us (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

TypeCountSample Data
A1162.241.253.213
NS2ns1.bluehost.com, ns2.bluehost.com
MX1mail.terahertz.us (pri: 0)
TXT1v=spf1 +a +mx +ip4:162.241.253.213 ~all
SOA1ns1.bluehost.com root.box5821.bluehost.c

Analysis

Hierarchy

terahertz.us is the parent zone for mail.terahertz.us.

IP Addresses

terahertz.us resolves to one IP address: 162.241.253.213.

mail.houston-bike-exchange.com, mail.mechapedia.net, portersite.com and two other host names share IP numbers with terahertz.us.

Name Servers

Two name servers handle the delegation for terahertz.us: ns1.bluehost.com and ns2.bluehost.com.

terahertz.us uses the same name servers as several other domains — among them prorescueservices.com, spamstudios.com, keramed.com and two more.

terahertz.us is at least partially co-delegated on name servers with other domains, such as layyah.com.

ns1.bluehost.com resolves to 162.159.24.80. ns2.bluehost.com resolves to 162.159.25.175. Both host names point to a single IP number.

Mail Servers

Mail for terahertz.us is handled by a single mail server, mail.terahertz.us.

mail.terahertz.us carries a single IP number, which is 162.241.253.213.