valen.com.tw - robtex.com

valen.com.tw

DNSSEC⚠️ Not signed
A2001:b031:8006:ff34::2🇹🇼 HiNet2001:b031:8000::/36
PTR2001-b031-8006-ff34-0000-0000-0000-0002.hinet-ip6.hinet.net
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
NSns1.potia.com ⭐ ⚠️ Not in parent delegation
A61.221.12.11🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRbear.potia.net
NSns2.potia.com ⚠️ Not in parent delegation
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
NSta85.potia.com ⚠️ Not in zone NS records
A61.221.12.11🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRbear.potia.net
NSta86.potia.com ⚠️ Not in zone NS records
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
MXmail.valen.com.tw ⭐
A2001:b031:8006:ff34::2🇹🇼 HiNet2001:b031:8000::/36
PTR2001-b031-8006-ff34-0000-0000-0000-0002.hinet-ip6.hinet.net
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
TXTgoogle-site-verification=zfr0vU2o7XIR96hYDf4HkzrK5LKCYmfYzlgLQ819bTU
TXTv=spf1 ip4:61.221.12.11 ip4:61.221.12.14 +a +mx ~all
SOAns1.potia.comsales@serverzoo.com 2026-04-22 #3

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐ ⚠️ Not in parent delegation
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.twnic.net.tw ⚠️ Not in parent delegation
NSc.twnic.net.tw ⚠️ Not in parent delegation
NSd.twnic.net.tw ⚠️ Not in parent delegation
NSe.twnic.net.tw ⚠️ Not in parent delegation
NSf.twnic.net.tw ⚠️ Not in parent delegation
NSg.twnic.net.tw ⚠️ Not in parent delegation
NSh.dns.tw ⚠️ Not in parent delegation
NSh.twnic.net.tw ⚠️ Not in parent delegation
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006345076
WOT: SAFE (58/100)

Same first word

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valen.ir
valen.de
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valen.nu
valen.media
valen.fi
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valen.ru

Similar names

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levna.com
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navel.cn
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navel.pro
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navel.ru
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elnav.com
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laven.com
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elnav.com.ua
neval.es
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vlena.com
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alven.de
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navel.co.kr
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enval.cat
enval.com.my
levan.de
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levan.be
levan.ca
elvan.com.gr
elvan.nl
vanel.de
elvan.fr
navel.eu
evlan.org
navel.com.au
vanle.net
evaln.com

DNS History

7 records (7 active, 0 former)

NSns1.potia.comns2.potia.comta85.potia.comta86.potia.comMXmail.valen.com.twA2001:b031:8006:ff34::261.221.12.12
●NSns1.potia.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-18 13:01:00
● 2026-04-24 11:43:32
●NSns2.potia.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-18 13:01:00
● 2026-04-24 11:43:32
●NSta85.potia.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-18 13:01:00
● 2026-04-24 11:43:32
●NSta86.potia.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-18 13:01:00
● 2026-04-24 11:43:32
●MXmail.valen.com.tw2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-18 13:01:00
● 2026-04-24 11:43:32
●A2001:b031:8006:ff34::22026-04-18 → 2026-04-24 · 2 obs
● 2026-04-18 13:01:00
● 2026-04-24 11:43:32
●A61.221.12.122026-04-18 → 2026-04-24 · 2 obs
● 2026-04-18 13:01:00
● 2026-04-24 11:43:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twc.dns.tw, d.dns.tw, e.dns.tw, f.dns.tw...-
valen.com.twta85.potia.com, ta86.potia.com-

✅ Authoritative Response

Server:61.221.12.11

NS records: ta85.potia.com, ta86.potia.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for valen.com.tw (unsigned zone)

⏱️ Timing

Total: 1207ms | Queries: -

📄 Records

TypeCountSample Data
A161.221.12.12
AAAA12001:b031:8006:ff34::2
NS2ns1.potia.com, ns2.potia.com
MX1mail.valen.com.tw (pri: 0)
TXT2google-site-verification=zfr0vU2o7XIR96h, v=spf1 ip4:61.221.12.11 ip4:61.221.12.14
SOA1ns1.potia.com sales.serverzoo.com

Analysis

IP Addresses

valen.com.tw resolves to two IP numbers: 2001:b031:8006:ff34::2 and 61.221.12.12.

Other host names, for instance jix-solutions.com, ftntour.com.tw, thedeer56.com.tw, mail.anjun.com.tw and wwtech.com.tw share IP numbers with valen.com.tw.

Name Servers

valen.com.tw is delegated to four name servers: ns1.potia.com, ns2.potia.com, ta85.potia.com and ta86.potia.com.

valen.com.tw shares some name servers with other domains, for example grindeks.tw, okworkevent.tw, pikaglobal.com.tw, iling.com.tw and km-101.com.

these name servers are often used with ta30.potia.com, ta29.potia.com, ta5.potia.com, ta6.potia.com, ta19.potia.com, ta20.potia.com, ta10.potia.com, ta9.potia.com, ta137.potia.com and ta138.potia.com.

Host names with a single IP:

ns1.potia.com points to 61.221.12.11

ns2.potia.com points to 61.221.12.12

ta85.potia.com points to 61.221.12.11

ta86.potia.com points to 61.221.12.12

Host names pointing to 61.221.12.11: ns1.potia.com and ta85.potia.com

Host names pointing to 61.221.12.12: ns2.potia.com and ta86.potia.com

Mail Servers

valen.com.tw is handled by a single mail server, mail.valen.com.tw.

mail.valen.com.tw resolves to two IPs: 2001:b031:8006:ff34::2 and 61.221.12.12.