amazon - dns.ninja

amazon

DNSSEC🔒 Signed (DS record present)
NSdns1.nic.amazon
A2a01:618:402::90🇬🇧 NOMINET-12a01:618:402::/48
A213.248.218.90🇬🇧 NOMINET-1213.248.218.0/24
NSdns2.nic.amazon
A2401:fd80:402::90🇦🇺 NOMINET-12401:fd80:402::/48 NOMINET UK Minerva House Edmund Halley Road Oxford Science Park
A103.49.82.90🇦🇺 NOMINET-1103.49.82.0/24 NOMINET UK Minerva House Edmund Halley Road Oxford Science Park
NSdns3.nic.amazon
A2a01:618:406::90🇬🇧 NOMINET-12a01:618:406::/48
A213.248.222.90🇬🇧 NOMINET-1213.248.222.0/24
NSdns4.nic.amazon
A2401:fd80:406::90🇦🇺 NOMINET-12401:fd80:406::/48 NOMINET UK Minerva House Edmund Halley Road Oxford Science Park
A43.230.50.90🇦🇺 NOMINET-143.230.50.0/24 NOMINET UK Minerva House Edmund Halley Road Oxford Science Park
NSdnsa.nic.amazon
A2001:502:ad09::3🇺🇸 MAINT-ID-120082001:502:ad09::/48 Neustar
A156.154.100.3🇺🇸 MAINT-ID-12008156.154.100.0/24 Neustar
PTRnsa.nic.uk
NSdnsb.nic.amazon
A2001:502:2eda::3🇺🇸 MAINT-ID-120082001:502:2eda::/48 Neustar
A156.154.101.3🇺🇸 MAINT-ID-12008156.154.101.0/24 Neustar
PTRnsb.nic.uk
NSdnsc.nic.amazon
A2610:a1:1009::3🇺🇸 MAINT-ID-120082610:a1:1009::/48 Neustar
A156.154.102.3🇺🇸 MAINT-ID-12008156.154.102.0/24 Neustar
PTRnsc.nic.uk
NSdnsd.nic.amazon
A2610:a1:1010::3🇺🇸 MAINT-ID-120082610:a1:1010::/48 Neustar
A156.154.103.3🇺🇸 MAINT-ID-12008156.154.103.0/24 Neustar
PTRnsd.nic.uk
SOAdns1.nic.amazonhostmaster@nominet.org.uk serial=1783610756

(root)

DNSSEC🔒 Signed (DS record present)
NSa.root-servers.net ⭐ ⚠️ Not in parent delegation
NSb.root-servers.net ⚠️ Not in parent delegation
NSc.root-servers.net ⚠️ Not in parent delegation
NSd.root-servers.net ⚠️ Not in parent delegation
NSe.root-servers.net ⚠️ Not in parent delegation
NSf.root-servers.net ⚠️ Not in parent delegation
NSg.root-servers.net ⚠️ Not in parent delegation
NSh.root-servers.net ⚠️ Not in parent delegation
NSi.root-servers.net ⚠️ Not in parent delegation
NSj.root-servers.net ⚠️ Not in parent delegation
NSk.root-servers.net ⚠️ Not in parent delegation
NSl.root-servers.net ⚠️ Not in parent delegation
NSm.root-servers.net ⚠️ Not in parent delegation
SOAa.root-servers.netnstld@verisign-grs.com 2026-07-11 #0
🔒 HSTS Preload (+subdomains)

Previously NS for

Subdomains

Same first word

Similar names

DNS History

10 records (8 active, 2 former)

202120222023202420252026NSdns1.nic.amazondns2.nic.amazondns3.nic.amazondns4.nic.amazondnsa.nic.amazondnsb.nic.amazondnsc.nic.amazondnsd.nic.amazonMXyour-dns-needs-immediate-attention.amazonA127.0.53.53
NSdns1.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
NSdns2.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
NSdns3.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
NSdns4.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
NSdnsa.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
NSdnsb.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
NSdnsc.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
NSdnsd.nic.amazon2020-07-24 → 2026-07-11 · 2 obs
● 2020-07-24 22:23:54
● 2026-07-11 10:52:46
MXyour-dns-needs-immediate-attention.amazon2020-07-24 → 2020-08-10 · 4 obs
● 2020-07-24 22:23:54
● 2020-08-10 08:09:30
○ 2020-09-09 19:57:38
○ 2026-07-11 10:52:46
A127.0.53.532020-07-24 → 2020-08-10 · 4 obs
● 2020-07-24 22:23:54
● 2020-08-10 08:09:30
○ 2020-09-09 19:57:38
○ 2026-07-11 10:52:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
amazondnsb.nic.amazon, dnsd.nic.amazon, dns4.nic.amazon, dns2.nic.amazon...16 records

✅ Authoritative Response

Server:156.154.101.3

NS records: dnsb.nic.amazon, dnsd.nic.amazon, dns4.nic.amazon, dns2.nic.amazon, dns1.nic.amazon, dnsc.nic.amazon, dns3.nic.amazon, dnsa.nic.amazon

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2129ms | Queries: -

📄 Records

TypeCountSample Data
NS8dnsa.nic.amazon, dnsb.nic.amazon...
SOA1dns1.nic.amazon hostmaster.nominet.org.u

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (dns1.nic.amazon, dns2.nic.amazon, dns3.nic.amazon...)

Related

Analysis

Hierarchy

The host names hub-delivery.amazon, alexa.amazon, ailab.amazon, registry.amazon and skadnetwork-advertising.amazon — among a few others — fall under the parent domain amazon.

Name Servers

amazon is served by 8 authoritative name servers — among them dns1.nic.amazon, dns2.nic.amazon, dns3.nic.amazon and 5 others.

At least some of amazon's name servers are shared with other domains, for example amazon. and nic.amazon.

These name servers tend to appear together with the name servers dns4.nic.amazon, dnsa.nic.amazon and dnsb.nic.amazon, plus two others.

Host names pointing to two IP addresses:

dns1.nic.amazon resolves to two addresses: 213.248.218.90 and 2a01:618:402::90.

dns2.nic.amazon resolves to two addresses: 103.49.82.90 and 2401:fd80:402::90.

dns3.nic.amazon resolves to two addresses: 213.248.222.90 and 2a01:618:406::90.

dns4.nic.amazon resolves to two addresses: 43.230.50.90 and 2401:fd80:406::90.

dnsa.nic.amazon resolves to two addresses: 156.154.100.3 and 2001:502:ad09::3.

dnsb.nic.amazon resolves to two addresses: 156.154.101.3 and 2001:502:2eda::3.

dnsc.nic.amazon resolves to two addresses: 156.154.102.3 and 2610:a1:1009::3.

dnsd.nic.amazon resolves to two addresses: 156.154.103.3 and 2610:a1:1010::3.