acdn2.com - dns.ninja
acdn2.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1780537749 | ||||||
PTR for
Subdomains
Same first word
acdn2.com |
Similar names
DNS History
21 records (7 active, 14 former)
●NSa.ns.apple.com2020-04-28 → 2026-06-04 · 3 obs
● 2020-04-28 08:08:36
● 2026-06-04 01:52:38
○NSadns1.apple.com2020-04-28 → 2020-04-28 · 4 obs
● 2020-04-28 08:08:36
○ 2026-02-23 02:46:28
○ 2026-06-04 01:52:38
●NSb.ns.apple.com2020-04-28 → 2026-06-04 · 3 obs
● 2020-04-28 08:08:36
● 2026-06-04 01:52:38
●NSc.ns.apple.com2020-04-28 → 2026-06-04 · 3 obs
● 2020-04-28 08:08:36
● 2026-06-04 01:52:38
●NSd.ns.apple.com2020-04-28 → 2026-06-04 · 3 obs
● 2020-04-28 08:08:36
● 2026-06-04 01:52:38
○NSgridmaster-ib.apple.com2015-07-20 → 2019-06-22 · 4 obs
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
●NSns-ext-prod.jackfruit.apple.com2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 02:46:28
● 2026-06-04 01:52:38
○NSnserver.apple.com2015-07-20 → 2020-04-28 · 4 obs
● 2020-04-28 08:08:36
○ 2026-02-23 02:46:28
○ 2026-06-04 01:52:38
○NSnserver.asia.apple.com2015-07-20 → 2017-11-19 · 4 obs
● 2017-11-19 08:00:34
○ 2019-06-22 03:51:14
○ 2026-06-04 01:52:38
○NSnserver.euro.apple.com2015-07-20 → 2019-06-22 · 4 obs
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
○NSnserver2.apple.com2015-07-20 → 2019-06-22 · 4 obs
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
○NSnserver3.apple.com2015-07-20 → 2019-06-22 · 4 obs
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
○NSnserver4.apple.com2015-07-20 → 2019-06-22 · 4 obs
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
●MXmail.acdn2.com2015-07-20 → 2026-06-04 · 2 obs
● 2026-06-04 01:52:38
○A17.142.160.72015-07-20 → 2017-08-08 · 4 obs
● 2017-08-08 18:52:46
○ 2017-10-03 21:48:32
○ 2026-06-04 01:52:38
○A17.142.160.812017-10-03 → 2019-06-22 · 5 obs
● 2017-10-03 21:48:32
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
○A17.172.224.1012017-10-03 → 2019-06-22 · 5 obs
● 2017-10-03 21:48:32
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
○A17.172.224.292015-07-20 → 2017-08-08 · 4 obs
● 2017-08-08 18:52:46
○ 2017-10-03 21:48:32
○ 2026-06-04 01:52:38
○A17.178.96.72015-07-20 → 2017-08-08 · 4 obs
● 2017-08-08 18:52:46
○ 2017-10-03 21:48:32
○ 2026-06-04 01:52:38
○A17.178.96.952017-10-03 → 2019-06-22 · 5 obs
● 2017-10-03 21:48:32
● 2019-06-22 03:51:14
○ 2020-04-28 08:08:36
○ 2026-06-04 01:52:38
●A17.253.142.42020-04-28 → 2026-06-04 · 3 obs
● 2020-04-28 08:08:36
● 2026-06-04 01:52:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| acdn2.com | a.ns.apple.com, b.ns.apple.com, c.ns.apple.com, d.ns.apple.com | 8 records |
✅ Authoritative Response
Server:204.19.119.1
NS records: a.ns.apple.com, b.ns.apple.com, c.ns.apple.com, d.ns.apple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for acdn2.com (unsigned zone)
⏱️ Timing
Total: 929ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 17.253.142.4 |
| NS | 4 | a.ns.apple.com, b.ns.apple.com... |
| MX | 1 | mail.acdn2.com (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-ext-prod.jackfruit.apple.com dnsconta |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (a.ns.apple.com, a.ns.apple.com, b.ns.apple.com...)
Analysis
Hierarchy
The parent domain of mail.acdn2.com and www.acdn2.com is acdn2.com.
IP Addresses
acdn2.com directs to one IP number, which is 17.253.142.4.
Among the host names that share IP numbers with acdn2.com are ipod.rio, itunes12daysofgifts.com.kh, applestore.co.jp and two others.
Name Servers
The zone acdn2.com is authoritative on 5 name servers: ns-ext-prod.jackfruit.apple.com, a.ns.apple.com, b.ns.apple.com and two additional ones.
At least some of acdn2.com's name servers are shared with other domains, for example nic.apple, pixelmator.tips, apxle.com and two more.
It is common for these name servers to be used in conjunction with the name servers c.ns.apple.com, d.ns.apple.com and ns-ext-prod.jackfruit.edge.apple.com.
Four hostnames, each resolving to a pair of IP addresses: a.ns.apple.com directs to 17.253.200.1 and 2620:149:ae0::53; b.ns.apple.com directs to 17.253.207.1 and 2620:149:ae7::53; c.ns.apple.com directs to 204.19.119.1 and 2620:171:800:714::1; d.ns.apple.com directs to 204.26.57.1 and 2620:171:801:714::1.
Mail Servers
acdn2.com routes its mail through a single mail server, mail.acdn2.com.
mail.acdn2.com carries a single IP number, which is 127.0.0.6.