askville.com - robtex.com

askville.com

DNSSEC⚠️ Not signed
A72.21.206.80πŸ‡ΊπŸ‡Έ Amazon72.21.192.0/19 IAD prefix
PTR206-80.amazon.com
A72.21.210.29πŸ‡ΊπŸ‡Έ Amazon72.21.192.0/19 IAD prefix
A207.171.166.22πŸ‡ΊπŸ‡Έ Amazon207.171.160.0/20 amazon IAD prefix
NSdns-external-master.amazon.com ⭐
A204.74.108.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns1.ultradns.net
A2001:502:f3ff::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net
A2610:a1:1014::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org
A2001:502:4612::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk
A2610:a1:1017::1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
MXamazon-smtp.amazon.com ⭐
A44.231.24.41πŸ‡ΊπŸ‡Έ Amazon44.224.0.0/11 EC2 PDX prefix
PTRsmtp03.us-west-2.mail-perimeter.amazon.com
TXTv=spf1-all
SOAdns-external-master.amazon.comroot@amazon.com 2008-06-29 #17

com

WOT: UNKNOWN (63/100)

Same first word

Similar names

DNS History

16 records (11 active, 5 former)

20162017201820192020202120222023202420252026NSdns-external-master.amazon.compdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukMXamazon-smtp.amazon.comsmtp-fw-2101.amazon.comsmtp-fw-31001.amazon.comsmtp-fw-33001.amazon.comsmtp-fw-4101.amazon.comsmtp-fw-9101.amazon.comA207.171.166.2272.21.206.8072.21.210.29
●NSdns-external-master.amazon.com2015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●NSpdns1.ultradns.net2015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●NSpdns2.ultradns.net2015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●NSpdns3.ultradns.org2015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●NSpdns4.ultradns.org2015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●NSpdns5.ultradns.info2015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●NSpdns6.ultradns.co.uk2015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●MXamazon-smtp.amazon.com2017-02-14 β†’ 2026-03-14 Β· 3 obs
β—‹ 2016-06-20 04:32:26
● 2017-02-14 13:15:28
● 2026-03-14 16:38:16
β—‹MXsmtp-fw-2101.amazon.com2015-05-30 β†’ 2016-06-20 Β· 4 obs
● 2015-05-30 16:33:48
● 2016-06-20 04:32:26
β—‹ 2017-02-14 13:15:28
β—‹ 2026-03-14 16:38:16
β—‹MXsmtp-fw-31001.amazon.com2015-05-30 β†’ 2016-06-20 Β· 4 obs
● 2015-05-30 16:33:48
● 2016-06-20 04:32:26
β—‹ 2017-02-14 13:15:28
β—‹ 2026-03-14 16:38:16
β—‹MXsmtp-fw-33001.amazon.com2015-05-30 β†’ 2016-06-20 Β· 4 obs
● 2015-05-30 16:33:48
● 2016-06-20 04:32:26
β—‹ 2017-02-14 13:15:28
β—‹ 2026-03-14 16:38:16
β—‹MXsmtp-fw-4101.amazon.com2015-05-30 β†’ 2016-06-20 Β· 4 obs
● 2015-05-30 16:33:48
● 2016-06-20 04:32:26
β—‹ 2017-02-14 13:15:28
β—‹ 2026-03-14 16:38:16
β—‹MXsmtp-fw-9101.amazon.com2015-05-30 β†’ 2016-06-20 Β· 4 obs
● 2015-05-30 16:33:48
● 2016-06-20 04:32:26
β—‹ 2017-02-14 13:15:28
β—‹ 2026-03-14 16:38:16
●A207.171.166.222015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●A72.21.206.802015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16
●A72.21.210.292015-05-30 β†’ 2026-03-14 Β· 2 obs
● 2015-05-30 16:33:48
● 2026-03-14 16:38:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
askville.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...-

βœ… Authoritative Response

Server: 199.7.68.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for askville.com (unsigned zone)

⏱️ Timing

Total: 1099ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A372.21.206.80, 207.171.166.22...
NS6pdns1.ultradns.net, pdns2.ultradns.net...
MX1amazon-smtp.amazon.com (pri: 10)
TXT1v=spf1-all
SOA1dns-external-master.amazon.com root.amaz

Analysis

IP Addresses

askville.com resolves to three IP numbers: 72.21.206.80, 72.21.210.29 and 207.171.166.22.

other host names include rewrite.amazon.com, staticamzn.com, ammazon.ca, amazonsupply.org and amazn.org; they share IP numbers with askville.com.

Name Servers

askville.com is delegated to seven name servers: dns-external-master.amazon.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

askville.com at least partially shares name servers with other domains, for instance fdm.com, fireman.net, nationaljewelernetwork.net, tr-nielsenconsumer.com and espedia.sg.

these name servers are commonly used with x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org, udns1.ultradns.net, udns2.ultradns.net, ns1.amzndns.com, ns2.amzndns.com, ns1.amzndns.net and ns2.amzndns.net.

Hosts with two IPs:

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1

pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1

pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1

pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1

pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1

Hosts with one IP:

dns-external-master.amazon.com points to 204.74.108.1

Hosts that point to 204.74.108.1:

pdns1.ultradns.net and dns-external-master.amazon.com

Mail Servers

askville.com is handled by a single mail server, amazon-smtp.amazon.com.

askville.com uses the same mail server setup as other domains, for instance amazon.fr, beautybar.com, frodress.eu.com, rooftopcomedy.com and amazon.cz.

askville.com shares at least some mail servers with other domains, for instance hjiwrite.eu.com.

The host name amazon-smtp.amazon.com points to IP 44.231.24.41.