pcus.us - robtex.com

pcus.us

DNSSEC⚠️ Not signed
A208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object
NSns53.worldnic.com ⭐
A162.159.26.165Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns54.worldnic.com
A162.159.27.8Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOANS53.WORLDNIC.COMnamehost@WORLDNIC.COM serial=125100609

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=1781608925

Same first word

pcus.us
pcus.net
pcus.ru
pcus.de
pcus.org
pcus.cn
pcus.com

Similar names

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cups.ch
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uscp.us
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scup.cc
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upcs.com.au
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csup.site
ucsp.com
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upsc.com.au
cusp.be
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upsc.wiki
cusp.it
uspc.org
uspc.com.hk
cspu.com
cspu.cz
cpus.org
cups.com.au
cusp.cn
cpsu.be
uspc.com.vn
scpu.hr
cpsu.by
uspc.eu
upsc.al
cusp.org.au
cups.kr
cpsu.org.au
spuc.net
upcs.net
scup.no
cusp.com
supc.ac.uk
cups.lt
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pusc.de
pscu.com.cn
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ucsp.ch
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ucps.cz
cpsu.su
upcs.rs
upcs.at
uscp.net
cups.co.uk
scup.eu
ucsp.ru
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cusp.capital
cusp.net
scpu.org
cups.biz
cups.football
cusp.org.in
cups.moe
pscu.net
upsc.ru
pcsu.ru
cusp.de
upsc.se
scup.pro
uscp.de
cups.net
cups.ru
scup.se
pucs.it
cusp.ch
cusp.asia
scpu.ru
psuc.org
scpu.shop
cups.cn
ucps.k12.nc.us
pusc.eu
cups.co.in
ucsp.xyz
cpus.gov.cn
cspu.uz
cusp.life
ucsp.pe

DNS History

14 records (3 active, 11 former)

20162017201820192020202120222023202420252026NSns53.worldnic.comns54.worldnic.comashley.ns.cloudflare.comns1.bluehost.comns2.bluehost.comtoby.ns.cloudflare.comMXdc-4e5dff5749b5.pcus.usmail.pcus.usA208.91.197.27104.31.88.142104.31.89.1422400:cb00:2048:1::681f:588e2400:cb00:2048:1::681f:598e50.87.248.118
○NSashley.ns.cloudflare.com2017-09-10 → 2017-09-10 · 4 obs
○ 2016-11-27 11:44:00
● 2017-09-10 13:40:22
○ 2026-06-09 10:30:12
○ 2026-06-16 12:10:20
○NSns1.bluehost.com2015-05-29 → 2016-11-27 · 4 obs
● 2015-05-29 19:33:04
● 2016-11-27 11:44:00
○ 2017-09-10 13:40:22
○ 2026-06-16 12:10:20
○NSns2.bluehost.com2015-05-29 → 2016-11-27 · 4 obs
● 2015-05-29 19:33:04
● 2016-11-27 11:44:00
○ 2017-09-10 13:40:22
○ 2026-06-16 12:10:20
●NSns53.worldnic.com2026-06-09 → 2026-06-16 · 3 obs
○ 2017-09-10 13:40:22
● 2026-06-09 10:30:12
● 2026-06-16 12:10:20
●NSns54.worldnic.com2026-06-09 → 2026-06-16 · 3 obs
○ 2017-09-10 13:40:22
● 2026-06-09 10:30:12
● 2026-06-16 12:10:20
○NStoby.ns.cloudflare.com2017-09-10 → 2017-09-10 · 4 obs
○ 2016-11-27 11:44:00
● 2017-09-10 13:40:22
○ 2026-06-09 10:30:12
○ 2026-06-16 12:10:20
○MXdc-4e5dff5749b5.pcus.us2017-09-10 → 2017-09-10 · 4 obs
○ 2016-11-27 11:44:00
● 2017-09-10 13:40:22
○ 2026-06-09 10:30:12
○ 2026-06-16 12:10:20
○MXmail.pcus.us2015-05-29 → 2016-11-27 · 4 obs
● 2015-05-29 19:33:04
● 2016-11-27 11:44:00
○ 2017-09-10 13:40:22
○ 2026-06-16 12:10:20
○A104.31.88.1422017-09-10 → 2017-09-10 · 4 obs
○ 2016-11-27 11:44:00
● 2017-09-10 13:40:22
○ 2026-06-09 10:30:12
○ 2026-06-16 12:10:20
○A104.31.89.1422017-09-10 → 2017-09-10 · 4 obs
○ 2016-11-27 11:44:00
● 2017-09-10 13:40:22
○ 2026-06-09 10:30:12
○ 2026-06-16 12:10:20
●A208.91.197.272026-06-09 → 2026-06-16 · 3 obs
○ 2017-09-10 13:40:22
● 2026-06-09 10:30:12
● 2026-06-16 12:10:20
○A2400:cb00:2048:1::681f:588e2017-09-10 → 2017-09-10 · 4 obs
○ 2016-11-27 11:44:00
● 2017-09-10 13:40:22
○ 2026-06-09 10:30:12
○ 2026-06-16 12:10:20
○A2400:cb00:2048:1::681f:598e2017-09-10 → 2017-09-10 · 4 obs
○ 2016-11-27 11:44:00
● 2017-09-10 13:40:22
○ 2026-06-09 10:30:12
○ 2026-06-16 12:10:20
○A50.87.248.1182015-05-29 → 2016-11-27 · 4 obs
● 2015-05-29 19:33:04
● 2016-11-27 11:44:00
○ 2017-09-10 13:40:22
○ 2026-06-16 12:10:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usm.cctld.us, f.cctld.us, b.cctld.us, w.cctld.us...-
pcus.usns54.worldnic.com, ns53.worldnic.com-

✅ Authoritative Response

Server:162.159.27.8

NS records: ns54.worldnic.com, ns53.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcus.us (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

TypeCountSample Data
A1208.91.197.27
NS2ns54.worldnic.com, ns53.worldnic.com
SOA1NS53.WORLDNIC.COM namehost.WORLDNIC.COM

Analysis

IP Addresses

pcus.us resolves to one IP address: 208.91.197.27.

citrix.iauw.org, platinumperformance.de, teahk.org and two other host names share IP numbers with pcus.us.

Name Servers

Two name servers handle the delegation for pcus.us: ns53.worldnic.com and ns54.worldnic.com.

pcus.us uses the same name servers as several other domains — among them minatogawa.com, farriselectric.com, sestomeuccishoes.biz and two more.

ns53.worldnic.com directs to 162.159.26.165 and ns54.worldnic.com directs to 162.159.27.8; each host name points to exactly one IP number.