A-record propagation for 'amazon.com'


Authoritative name servers

Primary nameserver (SOA)
dns-external-master.amazon.com
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns1.amzndns.co.uk
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns1.amzndns.com
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns1.amzndns.net
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns1.amzndns.org
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns2.amzndns.co.uk
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns2.amzndns.com
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns2.amzndns.net
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Secondary nameserver
ns2.amzndns.org
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

Global name servers

Google DNS
Mountain View, California, USA
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Open DNS
San Francisco, California, USA
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Cloudflare
Los Angeles, California, USA
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Level 3 Communications Inc
Dallas, Texas, USA
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Quad9
Berkeley, California, USA
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
DynDNS
Manchester, New Hampshire, United States
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Alibaba
Hangzhou, China
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Gcore
Luxembourg
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
UltraDNS
Washington D.C., USA
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

North America

BlissDNS
Richardson, Texas, USA
ConnectionTimeout
WideOpenWest
Indiana, USA
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Radiant
Vancouver, Canada
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Telumasp
Monterrey, Mexico
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

South America

Interonda
Puerto Ibicuy, Argentina
ConnectionTimeout
Telefonica Servicios Internet
Lima, Peru
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

Europe

British Telecommunications
Ipswich, United Kingdom
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Freenom World
Netherlands
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
dnsforge.de
Germany
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
IRIDEOS
Milan, Italy
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
AdGuard
Limassol, Cyprus
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
dns0.eu
France
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

Africa

Global Network Systems
Johannesburg, South Africa
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Nigerian Communications Satellite Ltd
Nigeria
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

Asia

Yandex
Moscow, Russian Federation
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
TeamCAD
Petah Tikva, Israel
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Maharashtra gov
Delhi, India
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
hk.net
Hong Kong
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
nifty.com
Tokyo, Japan
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Milcom Co Ltd
Thailand
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
China Mobile
Beijing, China
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

Oceania

VOCPhone
Sydney, Australia
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85
Telstra
Melbourne, Australia
A
205.251.242.103
A
52.94.236.248
A
54.239.28.85

Log

+002
  • Find SOA and NS records of 'amazon.com'
+002
  • Query the autoritative nameservers for SOA and NS records of 'amazon.com'
+137
  • Got response from ns2.amzndns.org.
+137
  • Add SOA server to check
+137
  • Nameserver responsibile of SOA records added: dns-external-master.amazon.com
+137
  • Add NS servers to check
+137
  • Secondary nameserver added: ns1.amzndns.co.uk
+137
  • Secondary nameserver added: ns1.amzndns.com
+137
  • Secondary nameserver added: ns1.amzndns.net
+137
  • Secondary nameserver added: ns1.amzndns.org
+137
  • Secondary nameserver added: ns2.amzndns.co.uk
+137
  • Secondary nameserver added: ns2.amzndns.com
+137
  • Secondary nameserver added: ns2.amzndns.net
+137
  • Secondary nameserver added: ns2.amzndns.org
+137
  • Checking nameservers
+168
  • Level 3 Communications Inc checked in 6 ms.
+168
  • Cloudflare checked in 7 ms.
+168
  • Quad9 checked in 6 ms.
+169
  • Secondary nameserver (ns1.amzndns.co.uk) checked in 8 ms.
+170
  • Secondary nameserver (ns1.amzndns.net) checked in 8 ms.
+178
  • WideOpenWest checked in 9 ms.
+179
  • Secondary nameserver (ns2.amzndns.net) checked in 8 ms.
+183
  • DynDNS checked in 19 ms.
+186
  • Telumasp checked in 24 ms.
+188
  • Secondary nameserver (ns2.amzndns.org) checked in 8 ms.
+193
  • Secondary nameserver (ns1.amzndns.com) checked in 29 ms.
+193
  • Alibaba checked in 24 ms.
+194
  • Secondary nameserver (ns2.amzndns.co.uk) checked in 24 ms.
+195
  • Google DNS checked in 7 ms.
+197
  • Secondary nameserver (ns1.amzndns.org) checked in 33 ms.
+201
  • AdGuard checked in 7 ms.
+202
  • Secondary nameserver (ns2.amzndns.com) checked in 7 ms.
+203
  • Open DNS checked in 7 ms.
+205
  • UltraDNS checked in 36 ms.
+230
  • Radiant checked in 51 ms.
+259
  • Gcore checked in 65 ms.
+288
  • British Telecommunications checked in 104 ms.
+299
  • dns0.eu checked in 98 ms.
+305
  • dnsforge.de checked in 118 ms.
+314
  • Telefonica Servicios Internet checked in 151 ms.
+318
  • Yandex checked in 156 ms.
+319
  • TeamCAD checked in 156 ms.
+330
  • Freenom World checked in 41 ms.
+429
  • IRIDEOS checked in 123 ms.
+435
  • China Mobile checked in 231 ms.
+556
  • Global Network Systems checked in 359 ms.
+633
  • Maharashtra gov checked in 429 ms.
+660
  • VOCPhone checked in 224 ms.
+837
  • Nigerian Communications Satellite Ltd checked in 676 ms.
+851
  • Telstra checked in 190 ms.
+870
  • hk.net checked in 236 ms.
+1.046
  • nifty.com checked in 175 ms.
+1.338
  • Milcom Co Ltd checked in 291 ms.
+2.166
  • Check of Interonda failed in 2.004ms: ConnectionTimeout
+2.213
  • Check of BlissDNS failed in 2.008ms: ConnectionTimeout