valid.com.tw - robtex.com
valid.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns119.potia.net ⚠️ Not in zone NS records | ||||||
| A | 203.98.64.11🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764 | ||||||
| PTR | sheep.potia.net | ||||||
| NS | ns120.potia.net ⚠️ Not in zone NS records | ||||||
| A | 203.98.64.12🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764 | ||||||
| PTR | ns2.potia.net | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006334365 | ||||||
Previously MX for
valid.com.tw |
Same first word
Similar names
DNS History
13 records (2 active, 11 former)
○NSns1.imb2b.info2019-12-27 → 2019-12-27 · 4 obs
● 2019-12-27 23:28:36
○ 2026-02-27 02:01:32
○ 2026-03-18 05:38:58
○NSns115.potia.net2015-06-22 → 2015-10-28 · 4 obs
● 2015-10-28 18:01:12
○ 2016-02-08 08:30:16
○ 2026-03-18 05:38:58
○NSns116.potia.net2015-06-22 → 2015-10-28 · 4 obs
● 2015-10-28 18:01:12
○ 2016-02-08 08:30:16
○ 2026-03-18 05:38:58
●NSns119.potia.net2026-02-27 → 2026-03-18 · 3 obs
● 2026-02-27 02:01:32
● 2026-03-18 05:38:58
●NSns120.potia.net2026-02-27 → 2026-03-18 · 3 obs
● 2026-02-27 02:01:32
● 2026-03-18 05:38:58
○NSns194.potia.net2016-02-08 → 2017-02-16 · 5 obs
● 2016-02-08 08:30:16
● 2017-02-16 17:47:26
○ 2019-12-27 23:28:36
○ 2026-03-18 05:38:58
○NSns195.potia.net2016-02-08 → 2017-02-16 · 5 obs
● 2016-02-08 08:30:16
● 2017-02-16 17:47:26
○ 2019-12-27 23:28:36
○ 2026-03-18 05:38:58
○NSns2.imb2b.info2019-12-27 → 2019-12-27 · 4 obs
● 2019-12-27 23:28:36
○ 2026-02-27 02:01:32
○ 2026-03-18 05:38:58
○MXmail.valid.com.tw2019-12-27 → 2019-12-27 · 4 obs
● 2019-12-27 23:28:36
○ 2026-02-27 02:01:32
○ 2026-03-18 05:38:58
○MXvalid.com.tw2015-06-22 → 2017-02-16 · 4 obs
● 2017-02-16 17:47:26
○ 2019-12-27 23:28:36
○ 2026-03-18 05:38:58
○A198.57.213.1692019-12-27 → 2019-12-27 · 4 obs
● 2019-12-27 23:28:36
○ 2026-02-27 02:01:32
○ 2026-03-18 05:38:58
○A96.44.155.1952016-02-08 → 2017-02-16 · 5 obs
● 2016-02-08 08:30:16
● 2017-02-16 17:47:26
○ 2019-12-27 23:28:36
○ 2026-03-18 05:38:58
○A96.44.156.212015-06-22 → 2015-10-28 · 4 obs
● 2015-10-28 18:01:12
○ 2016-02-08 08:30:16
○ 2026-03-18 05:38:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| com.tw | b.twnic.net.tw, g.twnic.net.tw, d.twnic.net.tw, a.twnic.net.tw... | 17 records |
| valid.com.tw | ns120.potia.net, ns119.potia.net | - |
✅ Authoritative Response
Server: 203.98.64.11
NS records: ns120.potia.net, ns119.potia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for valid.com.tw (unsigned zone)
⏱️ Timing
Total: 3419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 17
Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)
Analysis
Name Servers
valid.com.tw is delegated to two name servers: ns119.potia.net and ns120.potia.net.
valid.com.tw uses the same name server setup as other domains, including lovugo.com.
valid.com.tw at least partially shares name servers with other domains, for instance zenho.com, goten.com.tw, resilient.com.tw, twcb.tw and ilovebbq.com.tw.
These name servers are often used with ns1.potia.net and ns2.potia.net.
Host names with one IP number:
The host ns119.potia.net points to 203.98.64.11 and the host ns120.potia.net points to 203.98.64.12.