applecomputer.com - robtex.com
applecomputer.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=1776988831 | ||||||
PTR for
Subdomains
mail.applecomputer.com |
Same first word
Similar names
DNS History
20 records (7 active, 13 former)
●NSa.ns.apple.com2026-02-14 → 2026-04-24 · 3 obs
● 2026-02-14 17:25:06
● 2026-04-24 00:24:34
●NSb.ns.apple.com2026-02-14 → 2026-04-24 · 3 obs
● 2026-02-14 17:25:06
● 2026-04-24 00:24:34
●NSc.ns.apple.com2026-02-14 → 2026-04-24 · 3 obs
● 2026-02-14 17:25:06
● 2026-04-24 00:24:34
●NSd.ns.apple.com2026-02-14 → 2026-04-24 · 3 obs
● 2026-02-14 17:25:06
● 2026-04-24 00:24:34
○NSgridmaster-ib.apple.com2015-07-20 → 2020-01-18 · 4 obs
● 2020-01-18 21:00:22
○ 2026-02-14 17:25:06
○ 2026-04-24 00:24:34
●NSns-ext-prod.jackfruit.apple.com2026-02-14 → 2026-04-24 · 3 obs
● 2026-02-14 17:25:06
● 2026-04-24 00:24:34
○NSnserver.apple.com2015-07-20 → 2020-01-18 · 4 obs
● 2020-01-18 21:00:22
○ 2026-02-14 17:25:06
○ 2026-04-24 00:24:34
○NSnserver.asia.apple.com2015-07-20 → 2017-08-30 · 4 obs
● 2017-08-30 19:39:18
○ 2019-08-25 02:09:20
○ 2026-04-24 00:24:34
○NSnserver.euro.apple.com2015-07-20 → 2019-08-25 · 4 obs
● 2019-08-25 02:09:20
○ 2019-10-23 11:31:58
○ 2026-04-24 00:24:34
○NSnserver2.apple.com2015-07-20 → 2019-08-25 · 4 obs
● 2019-08-25 02:09:20
○ 2019-10-23 11:31:58
○ 2026-04-24 00:24:34
○NSnserver3.apple.com2015-07-20 → 2019-08-25 · 4 obs
● 2019-08-25 02:09:20
○ 2019-10-23 11:31:58
○ 2026-04-24 00:24:34
○NSnserver4.apple.com2015-07-20 → 2019-08-25 · 4 obs
● 2019-08-25 02:09:20
○ 2019-10-23 11:31:58
○ 2026-04-24 00:24:34
●MXmail.applecomputer.com2015-07-20 → 2026-04-24 · 2 obs
● 2026-04-24 00:24:34
○A17.142.160.392015-07-20 → 2016-09-13 · 4 obs
● 2016-09-13 00:55:52
○ 2016-09-27 23:20:32
○ 2026-04-24 00:24:34
○A17.142.160.682016-09-27 → 2017-08-30 · 5 obs
● 2016-09-27 23:20:32
● 2017-08-30 19:39:18
○ 2019-08-25 02:09:20
○ 2026-04-24 00:24:34
○A17.172.224.282015-07-20 → 2016-09-13 · 4 obs
● 2016-09-13 00:55:52
○ 2016-09-27 23:20:32
○ 2026-04-24 00:24:34
○A17.172.224.932016-09-27 → 2017-08-30 · 5 obs
● 2016-09-27 23:20:32
● 2017-08-30 19:39:18
○ 2019-08-25 02:09:20
○ 2026-04-24 00:24:34
○A17.178.96.392015-07-20 → 2016-09-13 · 4 obs
● 2016-09-13 00:55:52
○ 2016-09-27 23:20:32
○ 2026-04-24 00:24:34
○A17.178.96.922016-09-27 → 2017-08-30 · 5 obs
● 2016-09-27 23:20:32
● 2017-08-30 19:39:18
○ 2019-08-25 02:09:20
○ 2026-04-24 00:24:34
●A17.253.142.42019-08-25 → 2026-04-24 · 3 obs
● 2019-08-25 02:09:20
● 2026-04-24 00:24:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| applecomputer.com | a.ns.apple.com, b.ns.apple.com, c.ns.apple.com, d.ns.apple.com | 8 records |
✅ Authoritative Response
Server:204.26.57.1
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 applecomputer.com (unsigned zone)
⏱️ Timing
Total: 239ms | 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.applecomputer.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
applecomputer.com is the parent of mail.applecomputer.com.
IP Addresses
applecomputer.com resolves to one IP number: 17.253.142.4.
other host names including itunesradio.co.il, itunesessentials.com, iphone.me, ipod.co.za and applesports.in share IP numbers with applecomputer.com.
Name Servers
applecomputer.com is delegated to five name servers: ns-ext-prod.jackfruit.apple.com, a.ns.apple.com, b.ns.apple.com, c.ns.apple.com and d.ns.apple.com.
applecomputer.com at least partially shares name servers with other domains, for instance unaio.de, beatsbydregot.com, finalcutpro.biz, livephotos.us and creditkudos.com.
these name servers are commonly used alongside ns-ext-prod.jackfruit.edge.apple.com.
Host names with two IP numbers:
a.ns.apple.com points to 2620:149:ae0::53 and 17.253.200.1; b.ns.apple.com points to 2620:149:ae7::53 and 17.253.207.1; c.ns.apple.com points to 2620:171:800:714::1 and 204.19.119.1; d.ns.apple.com points to 2620:171:801:714::1 and 204.26.57.1.
Mail Servers
applecomputer.com is handled by a single mail server, mail.applecomputer.com.