dufour.us - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

dufour.us

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSns1.afternic.com
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

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=1786925467

Same first word

dufour.online
dufour.be
dufour.ca
dufour.aero
dufour.biz
dufour.immo
dufour.us
dufour.cool
dufour.de
dufour.at
dufour.tv
dufour.fr
dufour.info
dufour.cn
dufour.one
dufour.dk
dufour.org.uk
dufour.lu
dufour.com
dufour.ch
dufour.net
dufour.education
dufour.eu

Similar names

urfodu.ru
udforu.org
fourdu.com
doufur.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-m3erh32ujyoastvophjvuz.ns101.verify.hnns1.above.comns2.above.comns23.domaincontrol.comns24.domaincontrol.comMXmailstore1.secureserver.netpark-mx.above.comsmtp.secureserver.netA13.248.169.4876.223.54.146103.224.182.246184.168.221.32
○NSns1.above.com2018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-10 13:36:58
● 2018-10-01 19:02:44
○ 2026-06-11 09:33:32
○ 2026-08-17 00:45:24
●NSns1.afternic.com2026-06-11 → 2026-08-17 · 3 obs
○ 2018-10-01 19:02:44
● 2026-06-11 09:33:32
● 2026-08-17 00:45:24
○NSns2.above.com2018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-10 13:36:58
● 2018-10-01 19:02:44
○ 2026-06-11 09:33:32
○ 2026-08-17 00:45:24
●NSns2.afternic.com2026-06-11 → 2026-08-17 · 3 obs
○ 2018-10-01 19:02:44
● 2026-06-11 09:33:32
● 2026-08-17 00:45:24
○NSns23.domaincontrol.com2015-07-20 → 2017-02-10 · 4 obs
● 2015-07-20 01:05:58
● 2017-02-10 13:36:58
○ 2018-10-01 19:02:44
○ 2026-08-17 00:45:24
○NSns24.domaincontrol.com2015-07-20 → 2017-02-10 · 4 obs
● 2015-07-20 01:05:58
● 2017-02-10 13:36:58
○ 2018-10-01 19:02:44
○ 2026-08-17 00:45:24
●NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn2026-06-11 → 2026-08-17 · 3 obs
○ 2018-10-01 19:02:44
● 2026-06-11 09:33:32
● 2026-08-17 00:45:24
○MXmailstore1.secureserver.net2015-07-20 → 2017-02-10 · 4 obs
● 2015-07-20 01:05:58
● 2017-02-10 13:36:58
○ 2018-10-01 19:02:44
○ 2026-08-17 00:45:24
○MXpark-mx.above.com2018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-10 13:36:58
● 2018-10-01 19:02:44
○ 2026-06-11 09:33:32
○ 2026-08-17 00:45:24
○MXsmtp.secureserver.net2015-07-20 → 2017-02-10 · 4 obs
● 2015-07-20 01:05:58
● 2017-02-10 13:36:58
○ 2018-10-01 19:02:44
○ 2026-08-17 00:45:24
○A103.224.182.2462018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-10 13:36:58
● 2018-10-01 19:02:44
○ 2026-06-11 09:33:32
○ 2026-08-17 00:45:24
●A13.248.169.482026-06-11 → 2026-08-17 · 3 obs
○ 2018-10-01 19:02:44
● 2026-06-11 09:33:32
● 2026-08-17 00:45:24
○A184.168.221.322015-07-20 → 2017-02-10 · 4 obs
● 2015-07-20 01:05:58
● 2017-02-10 13:36:58
○ 2018-10-01 19:02:44
○ 2026-08-17 00:45:24
●A76.223.54.1462026-06-11 → 2026-08-17 · 3 obs
○ 2018-10-01 19:02:44
● 2026-06-11 09:33:32
● 2026-08-17 00:45:24

🔍 DNS Trace

Analysis

IP Addresses

dufour.us directs to two IP numbers, 13.248.169.48 and 76.223.54.146

Two other host names, along with hoststreamhub.xyz, v12.me.websiterecord.com and www.structuredconcepts.com, also share IP numbers with dufour.us.

Name Servers

The authoritative name servers for dufour.us are ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn — three in total.

dufour.us has at least partial name server overlap with other domains, such as pvinteriors.com, frtn.org, flipword.com and two others.

It is common to find these name servers paired with the name servers verification-ma5paqvqbfktbubzbdsvzb.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-l8hv6ejpzvdm4sc8fctdrm.ns101.verify.hn.

ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn all resolve to exactly two IP numbers apiece: ns1.afternic.com → 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com → 173.201.66.69 and 2603:5:2226::45; verification-m3erh32ujyoastvophjvuz.ns101.verify.hn → 13.248.169.48 and 76.223.54.146.