ustd.com - dns.ninja

ustd.com

DNSSEC⚠️ Not signed
A66.96.146.129🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.
PTR129.146.96.66.static.eigbox.net
NSns1.verio.com ⭐
A162.159.24.252Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.verio.com
A162.159.25.208Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx.ustd.com ⭐
A66.96.140.158🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.
PTR158.140.96.66.static.eigbox.net
A66.96.140.159🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.
PTR159.140.96.66.static.eigbox.net
TXTv=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
SOAns1.verio.comdnsadmin@verio.com 2016-08-21 #57

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785817567

Subdomains

mx.ustd.com

Same first word

ustd.ru
ustd.com
ustd.de
ustd.net
ustd.org
ustd.df.gov.br

Similar names

stud.es
sdut.edu.cn
usdt.my.id
dsut.com
usdt.co.il
sdut.ru
usdt.us
stud.fr
tusd.com
dtus.co.za
stud.ws
udts.ru
udts.in
stud.org
dtsu.cn
dust.tv
stud.com
dust.expert
dust.de
tuds.cn
utds.com
tuds.ca
dust.ventures
usdt.help
udst.cn
dust.ro
usdt.co
stud.wiki
stud.me
stud.se
tdsu.ru
dust.id
dust.dk
dtsu.com
dust.pe.kr
stud.info
tdus.de
dust.at
usdt.ch
tuds.com
dust.la
tusd.net
stud.ba
dust.kr
sdut.de
tdsu.com
stud.lt
dtsu.net
tusd.k12.ca.us
dust.com.br
dust.pl
usdt.vip
stud.it
sudt.info
sdut.us
dust.town
usdt.lat
tsud.ru
stud.kz
utds.cn
stud.io
dust.fr
stud.co.za
usdt.vn
sutd.org
usdt.digital
tusd.app
sutd.de
tuds.gitlab.io
stud.su
tusd.xyz
dstu.co.id
usdt.eu
duts.com.br
udst.ru
usdt.biz
dstu.de
usdt.de
tusd.org
stud.center
sudt.com
stdu.edu.cn
dust.estate
sutd.ru
utds.de
dstu.com.ua
duts.org
sutd.com
tdus.com
duts.de
stud.ch
usdt.casino
dust.co.uk
tsdu.com
stud.in.ua
tuds.org
dust.ca
dust.me
duts.ru
stud.co
dust.sk
udst.com
duts.fr
dust.rs
sutd.sg
stud.ro
stud.vg
dstu.dk
stud.be
dtsu.xyz
utds.al
stud.biz
stud.market
tusd.us
dstu.education
stud.no
stud.cloud
stud.ca
duts.shop
dust.co.nz
duts.net
sutd.edu.sg
dust.wiki
usdt.com.ve
dust.events
tusd.io
dstu.dp.ua
usdt.kr
udst.edu.qa
usdt.org
dust.com
usdt.mv
tusd.tech
utds.ru
dust.be
duts.in
usdt.ac
udts.dz
tuds.net
tdus.eu
dust.ltd
udst.se
dsut.org
tusd.de
dust.info
dstu.cn
tuds.com.br
dstu.org
stud.com.ua
stud.in
usdt.today
dust.foundation
sdut.me

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns1.verio.comns2.verio.comfeed19.nameservers.netns19a.nameservers.netns19b.nameservers.netMXmx.ustd.commail-fwd.mx.g19.rapidsite.netA66.96.146.129198.173.66.90
○NSfeed19.nameservers.net2015-06-23 → 2016-08-06 · 4 obs
● 2015-06-23 11:42:10
● 2016-08-06 10:09:26
○ 2017-01-05 22:36:20
○ 2026-08-04 04:55:36
●NSns1.verio.com2017-01-05 → 2026-08-04 · 3 obs
○ 2016-08-06 10:09:26
● 2017-01-05 22:36:20
● 2026-08-04 04:55:36
○NSns19a.nameservers.net2015-06-23 → 2016-08-06 · 4 obs
● 2015-06-23 11:42:10
● 2016-08-06 10:09:26
○ 2017-01-05 22:36:20
○ 2026-08-04 04:55:36
○NSns19b.nameservers.net2015-06-23 → 2016-08-06 · 4 obs
● 2015-06-23 11:42:10
● 2016-08-06 10:09:26
○ 2017-01-05 22:36:20
○ 2026-08-04 04:55:36
●NSns2.verio.com2017-01-05 → 2026-08-04 · 3 obs
○ 2016-08-06 10:09:26
● 2017-01-05 22:36:20
● 2026-08-04 04:55:36
○MXmail-fwd.mx.g19.rapidsite.net2015-06-23 → 2016-08-06 · 4 obs
● 2015-06-23 11:42:10
● 2016-08-06 10:09:26
○ 2017-01-05 22:36:20
○ 2026-08-04 04:55:36
●MXmx.ustd.com2017-01-05 → 2026-08-04 · 3 obs
○ 2016-08-06 10:09:26
● 2017-01-05 22:36:20
● 2026-08-04 04:55:36
○A198.173.66.902015-06-23 → 2016-08-06 · 4 obs
● 2015-06-23 11:42:10
● 2016-08-06 10:09:26
○ 2017-01-05 22:36:20
○ 2026-08-04 04:55:36
●A66.96.146.1292017-01-05 → 2026-08-04 · 3 obs
○ 2016-08-06 10:09:26
● 2017-01-05 22:36:20
● 2026-08-04 04:55:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ustd.comns1.verio.com, ns2.verio.com2 records

✅ Authoritative Response

Server:162.159.25.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ustd.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

TypeCountSample Data
A166.96.146.129
NS2ns1.verio.com, ns2.verio.com
MX1mx.ustd.com (pri: 30)
TXT1v=spf1 ip4:66.96.128.0/18 include:websit
SOA1ns1.verio.com dnsadmin.verio.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.verio.com, ns2.verio.com)

Analysis

Hierarchy

mx.ustd.com is a subdomain of ustd.com.

IP Addresses

ustd.com resolves to one IP address: 66.96.146.129.

newvectorbiz.com, revab.net, mail.trainofthought.info and two other host names share IP numbers with ustd.com.

Name Servers

DNS delegation for ustd.com points to two name servers: ns1.verio.com and ns2.verio.com.

ustd.com uses the same name servers as several other domains — among them biathlonresults.com, benjaminelectric.com, weissbluth.com and two more.

The name servers of ustd.com overlap at least partially with those of other domains — among them crystalmanor.us, atmyhome.net, duringel.com and two more.

These name servers commonly appear alongside the name servers ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

Both ns1.verio.com and ns2.verio.com have a single IP address each — ns1.verio.com resolves to 162.159.24.252 while ns2.verio.com resolves to 162.159.25.208.

Mail Servers

Mail for ustd.com is handled by a single mail server, mx.ustd.com.

mx.ustd.com resolves to two IP numbers — 66.96.140.158 and 66.96.140.159.