workup.us - robtex.com

workup.us

us

DNSSECπŸ”’ 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=1778310642

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

2017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linkMX.A13.248.169.4876.223.54.14669.172.201.153
●NSns1.afternic.com2026-03-24 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-01-12 06:47:10
● 2026-03-24 15:53:52
● 2026-05-09 07:39:22
β—‹NSns1.uniregistrymarket.link2016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 23:53:54
β—‹ 2018-01-12 06:47:10
β—‹ 2026-05-09 07:39:22
●NSns2.afternic.com2026-03-24 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-01-12 06:47:10
● 2026-03-24 15:53:52
● 2026-05-09 07:39:22
β—‹NSns2.uniregistrymarket.link2016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 23:53:54
β—‹ 2018-01-12 06:47:10
β—‹ 2026-05-09 07:39:22
β—‹MX.2026-03-24 β†’ 2026-05-09 Β· 2 obs
β—‹ 2026-03-24 15:53:52
β—‹ 2026-05-09 07:39:22
●A13.248.169.482026-03-24 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-01-12 06:47:10
● 2026-03-24 15:53:52
● 2026-05-09 07:39:22
β—‹A69.172.201.1532016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 23:53:54
β—‹ 2018-01-12 06:47:10
β—‹ 2026-05-09 07:39:22
●A76.223.54.1462026-03-24 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-01-12 06:47:10
● 2026-03-24 15:53:52
● 2026-05-09 07:39:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usm.cctld.us, w.cctld.us, b.cctld.us, k.cctld.us...-
workup.usns1.afternic.com, ns2.afternic.com-

βœ… Authoritative Response

Server:173.201.66.69

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workup.us (unsigned zone)

⏱️ Timing

Total: 1171ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

Analysis

IP Addresses

workup.us points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Name Servers

workup.us is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

Host names with two IP numbers: ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.