ipod.tw - dns.ninja
ipod.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 17.253.142.4🇺🇸 Apple17.253.142.0/24 | ||||||
| NS | ns-ext-prod.jackfruit.apple.com ⭐ | ||||||
| NS | a.ns.apple.com | ||||||
| A | 2620:149:ae0::53🇺🇸 Apple2620:149:ae0::/48 | ||||||
| PTR | a.ns.apple.com | ||||||
| A | 17.253.200.1🇺🇸 Apple17.253.200.0/24 | ||||||
| PTR | a.ns.apple.com | ||||||
| NS | b.ns.apple.com | ||||||
| A | 2620:149:ae7::53🇺🇸 Apple2620:149:ae7::/48 | ||||||
| PTR | b.ns.apple.com | ||||||
| A | 17.253.207.1🇺🇸 Apple17.253.207.0/24 | ||||||
| PTR | b.ns.apple.com | ||||||
| NS | c.ns.apple.com | ||||||
| A | 2620:171:800:714::1🇺🇸 UNSPECIFIED2620:171:800::/48 Packet Clearing House - v6 Anycast Prefix - 714 | ||||||
| PTR | c.ns.apple.com | ||||||
| A | 204.19.119.1🇺🇸 UNSPECIFIED204.19.119.0/24 Packet Clearing House - v4 Anycast Prefix - 714 | ||||||
| PTR | c.ns.apple.com | ||||||
| NS | d.ns.apple.com | ||||||
| A | 2620:171:801:714::1🇺🇸 UNSPECIFIED2620:171:801::/48 Packet Clearing House - v6 Anycast Prefix - 714 | ||||||
| PTR | d.ns.apple.com | ||||||
| A | 204.26.57.1🇺🇸 UNSPECIFIED204.26.57.0/24 Packet Clearing House - v4 Anycast Prefix - 714 | ||||||
| SOA | ns-ext-prod.jackfruit.apple.comdnscontact@apple.com 2025-05-14 #0 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| 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 2011-05-20 #73 | ||||||
Subdomains
www.ipod.tw |
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
●NSa.ns.apple.com2020-11-16 → 2026-08-16 · 3 obs
● 2020-11-16 01:01:50
● 2026-08-16 14:42:42
○NSadns1.apple.com2020-11-16 → 2020-11-23 · 5 obs
● 2020-11-16 01:01:50
● 2020-11-23 05:40:26
○ 2021-11-07 16:18:16
○ 2026-08-16 14:42:42
●NSb.ns.apple.com2020-11-16 → 2026-08-16 · 3 obs
● 2020-11-16 01:01:50
● 2026-08-16 14:42:42
●NSc.ns.apple.com2020-11-16 → 2026-08-16 · 3 obs
● 2020-11-16 01:01:50
● 2026-08-16 14:42:42
●NSd.ns.apple.com2020-11-16 → 2026-08-16 · 3 obs
● 2020-11-16 01:01:50
● 2026-08-16 14:42:42
●NSns-ext-prod.jackfruit.apple.com2026-02-17 → 2026-08-16 · 3 obs
● 2026-02-17 22:07:26
● 2026-08-16 14:42:42
○NSnserver.apple.com2015-08-21 → 2020-11-23 · 4 obs
● 2020-11-23 05:40:26
○ 2021-11-07 16:18:16
○ 2026-08-16 14:42:42
○NSnserver.asia.apple.com2015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
○NSnserver.euro.apple.com2015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
○NSnserver2.apple.com2015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
○NSnserver3.apple.com2015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
○NSnserver4.apple.com2015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
○NSusmsc2-extxfr-001.dns.apple.com2021-11-07 → 2021-11-07 · 4 obs
● 2021-11-07 16:18:16
○ 2026-02-17 22:07:26
○ 2026-08-16 14:42:42
○A17.142.160.112015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
○A17.172.224.302015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
○A17.178.96.112015-08-21 → 2016-09-30 · 4 obs
● 2016-09-30 11:31:28
○ 2020-11-16 01:01:50
○ 2026-08-16 14:42:42
●A17.253.142.42020-11-16 → 2026-08-16 · 3 obs
● 2020-11-16 01:01:50
● 2026-08-16 14:42:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | d.dns.tw, b.dns.tw, anytld.apnic.net, a.dns.tw... | 15 records |
| ipod.tw | d.ns.apple.com, b.ns.apple.com, a.ns.apple.com, c.ns.apple.com | - |
✅ Authoritative Response
Server:204.19.119.1
NS records: d.ns.apple.com, b.ns.apple.com, a.ns.apple.com, c.ns.apple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipod.tw (unsigned zone)
⏱️ Timing
Total: 692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 17.253.142.4 |
| NS | 4 | a.ns.apple.com, b.ns.apple.com... |
| SOA | 1 | ns-ext-prod.jackfruit.apple.com dnsconta |
📌 Glue Records Collected
Total: 15
In-bailiwick: 13 (h.dns.tw, g.dns.tw, f.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Hierarchy
www.ipod.tw is delegated beneath ipod.tw.
IP Addresses
ipod.tw points to a single IP number: 17.253.142.4.
Additional host names — applepay.co, onlineapplestore.com, itunesradio.se and two others — share IP numbers with ipod.tw.
Name Servers
Delegation for ipod.tw is to five name servers: ns-ext-prod.jackfruit.apple.com, a.ns.apple.com, b.ns.apple.com and two others.
There is at least partial name server overlap between ipod.tw and other domains — iwebcon.net, appvpc.org, yessql.net and two more among them.
The name servers c.ns.apple.com, d.ns.apple.com and ns-ext-prod.jackfruit.edge.apple.com are often found in combination with these name servers.
All four hostnames — a.ns.apple.com, b.ns.apple.com, c.ns.apple.com and d.ns.apple.com — resolve to two IP numbers apiece: a.ns.apple.com to 17.253.200.1 and 2620:149:ae0::53; b.ns.apple.com to 17.253.207.1 and 2620:149:ae7::53; c.ns.apple.com to 204.19.119.1 and 2620:171:800:714::1; d.ns.apple.com to 204.26.57.1 and 2620:171:801:714::1.