dups.us - robtex.com

dups.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
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=1784813542

Same first word

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sdpu.com

DNS History

13 records (5 active, 8 former)

2017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-m3erh32ujyoastvophjvuz.ns101.verify.hndns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA13.248.169.4876.223.54.146162.255.119.250
○NSdns1.registrar-servers.com2016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
○NSdns2.registrar-servers.com2016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
●NSns1.afternic.com2026-07-14 → 2026-07-23 · 3 obs
○ 2016-07-17 15:05:40
● 2026-07-14 08:48:26
● 2026-07-23 13:39:10
●NSns2.afternic.com2026-07-14 → 2026-07-23 · 3 obs
○ 2016-07-17 15:05:40
● 2026-07-14 08:48:26
● 2026-07-23 13:39:10
●NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn2026-07-14 → 2026-07-23 · 3 obs
○ 2016-07-17 15:05:40
● 2026-07-14 08:48:26
● 2026-07-23 13:39:10
○MXeforward1.registrar-servers.com2016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
○MXeforward2.registrar-servers.com2016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
○MXeforward3.registrar-servers.com2016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
○MXeforward4.registrar-servers.com2016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
○MXeforward5.registrar-servers.com2016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
●A13.248.169.482026-07-14 → 2026-07-23 · 3 obs
○ 2016-07-17 15:05:40
● 2026-07-14 08:48:26
● 2026-07-23 13:39:10
○A162.255.119.2502016-07-17 → 2016-07-17 · 3 obs
● 2016-07-17 15:05:40
○ 2026-07-14 08:48:26
○ 2026-07-23 13:39:10
●A76.223.54.1462026-07-14 → 2026-07-23 · 3 obs
○ 2016-07-17 15:05:40
● 2026-07-14 08:48:26
● 2026-07-23 13:39:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
dups.usns1.afternic.com, ns2.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn-

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dups.us (unsigned zone)

⏱️ Timing

Total: 4508ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

Analysis

IP Addresses

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

Two other host names, along with mx-58-108-192-179.interlockit.com.au, clinicforth.xyz and mail.stylefound.com, also share IP numbers with dups.us.

Name Servers

Three name servers are authoritative for dups.us: ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.

dups.us partially shares its NS delegation with several other domains, including bookscon.com, affiliatelynx.com, igoigo.com and two others.

ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45. verification-m3erh32ujyoastvophjvuz.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146. All three hostnames point to two IP numbers each.