dns2.coding.tw - dns.ninja
dns2.coding.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.135.84.94🇹🇼 HiNet220.135.0.0/16 | ||||||
| PTR | 220-135-84-94.hinet-ip.hinet.net | ||||||
coding.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.2.3.4 | ||||||
| NS | dns.coding.tw.coding.tw ⭐ | ||||||
| NS | dns.coding.tw ⚠️ Not in parent delegation | ||||||
| NS | dns1.coding.tw ⚠️ Not in zone NS records | ||||||
| NS | dns2.coding.tw ⚠️ Not in parent delegation | ||||||
| MX | isp.coding.tw ⭐ | ||||||
| TXT | v=spf1 ip4:220.135.84.94/24 -all | ||||||
| SOA | dns.coding.tw.coding.twjerry@coding.tw.coding.tw 2026-01-24 #9 | ||||||
NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A1.34.166.382026-02-17 → 2026-04-13 · 4 obs
● 2026-02-17 05:22:58
● 2026-04-13 02:32:06
○ 2026-04-19 06:42:06
○ 2026-07-22 21:23:38
● 2026-04-13 02:32:06
○ 2026-04-19 06:42:06
○ 2026-07-22 21:23:38
●A220.135.84.942026-04-19 → 2026-07-22 · 3 obs
○ 2026-04-13 02:32:06
● 2026-04-19 06:42:06
● 2026-07-22 21:23:38
● 2026-04-19 06:42:06
● 2026-07-22 21:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| coding.tw | dns.coding.tw | 1 record |
✅ Authoritative Response
Server:220.135.84.94
NS records: dns.coding.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coding.tw (unsigned zone)
⏱️ Timing
Total: 1060ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.135.84.94 |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (dns.coding.tw)
Analysis
Name Server Role
coding.tw has dns2.coding.tw listed as one of its name servers.
Together with dns2.coding.tw, the hosts dns1.coding.tw, dns.coding.tw and dns.coding.tw.coding.tw are frequently configured as name servers.
IP Addresses
dns2.coding.tw directs to one IP number, which is 220.135.84.94.
Among the host names that share IP numbers with dns2.coding.tw are tw.coding.tw, mail.coding.tw, dns1.coding.tw and two others.