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

+003
  • Find SOA and NS records of 'amazon.com'
+003
  • Query the autoritative nameservers for SOA and NS records of 'amazon.com'
+152
  • Got response from ns2.amzndns.co.uk.
+152
  • Add SOA server to check
+152
  • Nameserver responsibile of SOA records added: dns-external-master.amazon.com
+152
  • Add NS servers to check
+152
  • Secondary nameserver added: ns1.amzndns.co.uk
+152
  • Secondary nameserver added: ns1.amzndns.com
+152
  • Secondary nameserver added: ns1.amzndns.net
+152
  • Secondary nameserver added: ns1.amzndns.org
+152
  • Secondary nameserver added: ns2.amzndns.co.uk
+152
  • Secondary nameserver added: ns2.amzndns.com
+152
  • Secondary nameserver added: ns2.amzndns.net
+152
  • Secondary nameserver added: ns2.amzndns.org
+152
  • Checking nameservers
+187
  • Level 3 Communications Inc checked in 6 ms.
+187
  • Secondary nameserver (ns1.amzndns.co.uk) checked in 8 ms.
+188
  • Cloudflare checked in 7 ms.
+189
  • Secondary nameserver (ns1.amzndns.net) checked in 8 ms.
+198
  • Secondary nameserver (ns2.amzndns.net) checked in 7 ms.
+202
  • Telumasp checked in 21 ms.
+202
  • DynDNS checked in 20 ms.
+205
  • Secondary nameserver (ns1.amzndns.org) checked in 23 ms.
+207
  • Secondary nameserver (ns1.amzndns.com) checked in 26 ms.
+207
  • Secondary nameserver (ns2.amzndns.org) checked in 8 ms.
+209
  • UltraDNS checked in 21 ms.
+211
  • Alibaba checked in 23 ms.
+212
  • WideOpenWest checked in 9 ms.
+212
  • Secondary nameserver (ns2.amzndns.co.uk) checked in 24 ms.
+213
  • Google DNS checked in 7 ms.
+220
  • Open DNS checked in 6 ms.
+221
  • Secondary nameserver (ns2.amzndns.com) checked in 8 ms.
+229
  • Quad9 checked in 48 ms.
+253
  • Gcore checked in 40 ms.
+264
  • Radiant checked in 51 ms.
+317
  • AdGuard checked in 109 ms.
+320
  • British Telecommunications checked in 117 ms.
+325
  • dnsforge.de checked in 118 ms.
+333
  • Yandex checked in 152 ms.
+335
  • TeamCAD checked in 153 ms.
+356
  • Freenom World checked in 35 ms.
+375
  • Telefonica Servicios Internet checked in 193 ms.
+418
  • dns0.eu checked in 101 ms.
+457
  • China Mobile checked in 236 ms.
+492
  • IRIDEOS checked in 166 ms.
+504
  • Nigerian Communications Satellite Ltd checked in 324 ms.
+610
  • Maharashtra gov checked in 389 ms.
+683
  • VOCPhone checked in 225 ms.
+688
  • Global Network Systems checked in 269 ms.
+840
  • hk.net checked in 228 ms.
+875
  • Telstra checked in 191 ms.
+1.009
  • nifty.com checked in 168 ms.
+1.259
  • Milcom Co Ltd checked in 249 ms.
+2.191
  • Check of Interonda failed in 2.010ms: ConnectionTimeout
+2.237
  • Check of BlissDNS failed in 2.026ms: ConnectionTimeout