workpc.net - dns.ninja

workpc.net

DNSSEC⚠️ Not signed
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
NSns1.potia.com ⭐ ⚠️ Not in parent delegation
A61.221.12.11🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRbear.potia.net
NSns1.workpc.net ⚠️ Not in zone NS records
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
NSns2.potia.com ⚠️ Not in parent delegation
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
NSns2.workpc.net ⚠️ Not in zone NS records
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
MXworkpc.net ⭐
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
TXTv=spf1 ip4:61.221.12.11 +a +mx +ip4:61.221.12.27 +ip4:61.221.12.39 ~all
SOAns1.potia.comsales@serverzoo.com 2026-08-07 #1

net

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=1786187674

MX for

workpc.net

Subdomains

ns1.workpc.net
ns2.workpc.net

Same first word

workpc.net
workpc.com
workpc.pl
workpc.com.ar
workpc.ru

Similar names

cpwork.com
kwcorp.co.kr
pcwork.net
kwcorp.com
wkcorp.com
wprock.fr
pcwork.de
cprwok.co.uk
pcwork.ru
workcp.com

DNS History

15 records (6 active, 9 former)

2008201020122014201620182020202220242026NSns1.potia.comns1.workpc.netns2.potia.comns2.workpc.netdns.workpc.netta39.potia.comta40.potia.comta5.potia.comta6.potia.comMXworkpc.netA61.221.12.122001:b031:8006:ff34::2220.130.207.8960.249.54.22261.221.12.26
○NSdns.workpc.net2007-09-19 → 2007-09-19 · 3 obs
● 2007-09-19 21:50:08
○ 2015-08-29 05:36:20
○ 2026-08-08 11:33:38
●NSns1.potia.com2026-02-16 → 2026-08-08 · 3 obs
○ 2016-12-15 00:59:34
● 2026-02-16 00:54:34
● 2026-08-08 11:33:38
●NSns1.workpc.net2026-02-16 → 2026-08-08 · 3 obs
○ 2016-12-15 00:59:34
● 2026-02-16 00:54:34
● 2026-08-08 11:33:38
●NSns2.potia.com2026-02-16 → 2026-08-08 · 3 obs
○ 2016-12-15 00:59:34
● 2026-02-16 00:54:34
● 2026-08-08 11:33:38
●NSns2.workpc.net2026-02-16 → 2026-08-08 · 3 obs
○ 2016-12-15 00:59:34
● 2026-02-16 00:54:34
● 2026-08-08 11:33:38
○NSta39.potia.com2016-10-22 → 2016-12-15 · 5 obs
○ 2016-10-05 01:36:52
● 2016-10-22 18:23:36
● 2016-12-15 00:59:34
○ 2026-02-16 00:54:34
○ 2026-08-08 11:33:38
○NSta40.potia.com2016-10-22 → 2016-12-15 · 5 obs
○ 2016-10-05 01:36:52
● 2016-10-22 18:23:36
● 2016-12-15 00:59:34
○ 2026-02-16 00:54:34
○ 2026-08-08 11:33:38
○NSta5.potia.com2015-08-29 → 2016-10-05 · 5 obs
○ 2007-09-19 21:50:08
● 2015-08-29 05:36:20
● 2016-10-05 01:36:52
○ 2016-10-22 18:23:36
○ 2026-08-08 11:33:38
○NSta6.potia.com2015-08-29 → 2016-10-05 · 5 obs
○ 2007-09-19 21:50:08
● 2015-08-29 05:36:20
● 2016-10-05 01:36:52
○ 2016-10-22 18:23:36
○ 2026-08-08 11:33:38
●MXworkpc.net2007-09-19 → 2026-08-08 · 2 obs
● 2007-09-19 21:50:08
● 2026-08-08 11:33:38
○A2001:b031:8006:ff34::22026-02-16 → 2026-04-27 · 5 obs
○ 2016-12-15 00:59:34
● 2026-02-16 00:54:34
● 2026-04-27 07:20:28
○ 2026-05-04 22:29:10
○ 2026-08-08 11:33:38
○A220.130.207.892007-09-19 → 2007-09-19 · 3 obs
● 2007-09-19 21:50:08
○ 2015-08-29 05:36:20
○ 2026-08-08 11:33:38
○A60.249.54.2222015-08-29 → 2016-06-30 · 5 obs
○ 2007-09-19 21:50:08
● 2015-08-29 05:36:20
● 2016-06-30 02:42:58
○ 2016-09-19 21:48:38
○ 2026-08-08 11:33:38
●A61.221.12.122026-02-16 → 2026-08-08 · 3 obs
○ 2016-12-15 00:59:34
● 2026-02-16 00:54:34
● 2026-08-08 11:33:38
○A61.221.12.262016-09-19 → 2016-12-15 · 5 obs
○ 2016-06-30 02:42:58
● 2016-09-19 21:48:38
● 2016-12-15 00:59:34
○ 2026-02-16 00:54:34
○ 2026-08-08 11:33:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
workpc.netns1.workpc.net, ns2.workpc.net2 records

✅ Authoritative Response

Server:61.221.12.12

NS records: ns1.workpc.net, ns2.workpc.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workpc.net (unsigned zone)

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

TypeCountSample Data
A161.221.12.12
NS2ns2.potia.com, ns1.potia.com
MX1workpc.net (pri: 0)
TXT1v=spf1 ip4:61.221.12.11 +a +mx +ip4:61.2
SOA1ns1.potia.com sales.serverzoo.com

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.workpc.net, ns2.workpc.net)

Analysis

Hierarchy

The parent domain of ns1.workpc.net and ns2.workpc.net is workpc.net.

Mail Server Role

The MX record for workpc.net points back to workpc.net — it is its own mail server.

IP Addresses

workpc.net directs to one IP number, which is 61.221.12.12.

Among the host names that share IP numbers with workpc.net are yoketant.com.tw, vajra.tw, lucys.com.tw and two others.

Name Servers

The domain workpc.net is delegated to these four name servers: ns1.potia.com, ns2.potia.com, ns1.workpc.net and ns2.workpc.net.

At least some of workpc.net's name servers are shared with other domains, for example texas.com.tw, 9423.com.tw, hcpack.com.tw and two more.

These name servers tend to co-occur with ta85.potia.com, ta86.potia.com, ta5.potia.com and 7 other name servers in the same DNS delegations.

ns1.potia.com, ns2.potia.com, ns1.workpc.net and ns2.workpc.net each resolve to exactly one IP address — ns1.potia.com to 61.221.12.11, and ns2.potia.com, ns1.workpc.net and ns2.workpc.net to 61.221.12.12 (shared).

ns2.potia.com, ns1.workpc.net and ns2.workpc.net all direct to 61.221.12.12.

Mail Servers

The MX record for workpc.net points to a single mail server: workpc.net.

workpc.net directs to just one IP number, 61.221.12.12.