iottalk.tw - robtex.com
iottalk.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.iottalk.tw ⭐ | ||||||
| NS | ns.iottalk.tw | ||||||
| A | 210.61.2.241🇹🇼 HiNet210.61.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 210-61-2-241.hinet-ip.hinet.net | ||||||
| MX | mail.iottalk.tw ⭐ | ||||||
| A | 140.113.131.123🇹🇼 NCTU-TW140.113.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan (Customer Route) | ||||||
| TXT | v=spf1 ip4:140.113.131.123/25 include:_spf.google.com a mx ~all | ||||||
| TXT | google-site-verification=zw0cW3YIQUS037hsmKS9NBlRvf0LCZ-l5Ams67AR7gQ | ||||||
| SOA | ns.iottalk.twhostmaster@iottalk.tw 2026-03-02 #1 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2010997719 | ||||||
Subdomains
Same first word
iottalk.tw |
Similar names
DNS History
7 records (3 active, 4 former)
○NSlocalhost\@2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:59:56
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
●NSns.iottalk.tw2026-02-23 → 2026-03-31 · 3 obs
○ 2018-05-11 01:59:56
● 2026-02-23 10:26:34
● 2026-03-31 03:25:28
● 2026-02-23 10:26:34
● 2026-03-31 03:25:28
●NSns2.iottalk.tw2026-02-23 → 2026-03-31 · 3 obs
○ 2018-05-11 01:59:56
● 2026-02-23 10:26:34
● 2026-03-31 03:25:28
● 2026-02-23 10:26:34
● 2026-03-31 03:25:28
○NSpdns1.pchome.com.tw2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:59:56
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
○NSpdns2.pchome.com.tw2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:59:56
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
●MXmail.iottalk.tw2026-02-23 → 2026-03-31 · 2 obs
● 2026-02-23 10:26:34
● 2026-03-31 03:25:28
● 2026-03-31 03:25:28
○A140.113.199.2462018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 01:59:56
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
○ 2026-02-23 10:26:34
○ 2026-03-31 03:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| iottalk.tw | ns2.iottalk.tw, ns.iottalk.tw | 2 records |
✅ Authoritative Response
Server:210.61.2.241
NS records: ns2.iottalk.tw, ns.iottalk.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iottalk.tw (unsigned zone)
⏱️ Timing
Total: 931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.iottalk.tw, ns.iottalk.tw |
| MX | 1 | mail.iottalk.tw (pri: 10) |
| TXT | 2 | v=spf1 ip4:140.113.131.123/25 include:_s, google-site-verification=zw0cW3YIQUS037h |
| SOA | 1 | ns.iottalk.tw hostmaster.iottalk.tw |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.iottalk.tw, ns.iottalk.tw)
Analysis
Hierarchy
iottalk.tw has children mail.iottalk.tw, ns.iottalk.tw and ns2.iottalk.tw.
Name Servers
iottalk.tw has two name servers: ns2.iottalk.tw and ns.iottalk.tw.
Host names with a single IP number: ns.iottalk.tw points to 210.61.2.241.
Mail Servers
iottalk.tw is handled by a single mail server, mail.iottalk.tw.
Host name mail.iottalk.tw points to IP 140.113.131.123.