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quantxt.com

DNSSEC⚠️ Not signed
A52.85.193.4πŸ‡ΊπŸ‡Έ Amazon
PTRserver-52-85-193-4.iad55.r.cloudfront.net
A52.85.193.18πŸ‡ΊπŸ‡Έ Amazon
A52.85.193.79πŸ‡ΊπŸ‡Έ Amazon
A52.85.193.103πŸ‡ΊπŸ‡Έ Amazon
NSns-290.awsdns-36.com ⭐
A2600:9000:5301:2200::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-290.awsdns-36.com
A205.251.193.34πŸ‡ΊπŸ‡Έ Amazon
PTRns-290.awsdns-36.com
NSns-1087.awsdns-07.org
A2600:9000:5304:3f00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1087.awsdns-07.org
A205.251.196.63πŸ‡ΊπŸ‡Έ Amazon
PTRns-1087.awsdns-07.org
NSns-1155.awsdns-16.org ⚠️ Not in parent delegation
A2600:9000:5304:8300::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1155.awsdns-16.org
A205.251.196.131πŸ‡ΊπŸ‡Έ Amazon
PTRns-1155.awsdns-16.org
NSns-1255.awsdns-28.org ⚠️ Not in parent delegation
A2600:9000:5304:e700::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1255.awsdns-28.org
A205.251.196.231πŸ‡ΊπŸ‡Έ Amazon
PTRns-1255.awsdns-28.org
NSns-1504.awsdns-60.org ⚠️ Not in parent delegation
A2600:9000:5305:e000::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1504.awsdns-60.org
A205.251.197.224πŸ‡ΊπŸ‡Έ Amazon
PTRns-1504.awsdns-60.org
NSns-1520.awsdns-62.org ⚠️ Not in parent delegation
A2600:9000:5305:f000::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1520.awsdns-62.org
A205.251.197.240πŸ‡ΊπŸ‡Έ Amazon
PTRns-1520.awsdns-62.org
NSns-1620.awsdns-10.co.uk ⚠️ Not in parent delegation
A2600:9000:5306:5400::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1620.awsdns-10.co.uk
A205.251.198.84πŸ‡ΊπŸ‡Έ Amazon
PTRns-1620.awsdns-10.co.uk
NSns-1691.awsdns-19.co.uk ⚠️ Not in parent delegation
A2600:9000:5306:9b00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1691.awsdns-19.co.uk
A205.251.198.155πŸ‡ΊπŸ‡Έ Amazon
PTRns-1691.awsdns-19.co.uk
NSns-1765.awsdns-28.co.uk ⚠️ Not in parent delegation
A2600:9000:5306:e500::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1765.awsdns-28.co.uk
A205.251.198.229πŸ‡ΊπŸ‡Έ Amazon
PTRns-1765.awsdns-28.co.uk
NSns-1931.awsdns-49.co.uk ⚠️ Not in parent delegation
A2600:9000:5307:8b00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-1931.awsdns-49.co.uk
A205.251.199.139πŸ‡ΊπŸ‡Έ Amazon
PTRns-1931.awsdns-49.co.uk
NSns-2037.awsdns-62.co.uk
A2600:9000:5307:f500::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-2037.awsdns-62.co.uk
A205.251.199.245πŸ‡ΊπŸ‡Έ Amazon
PTRns-2037.awsdns-62.co.uk
NSns-268.awsdns-33.com ⚠️ Not in parent delegation
A2600:9000:5301:c00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-268.awsdns-33.com
A205.251.193.12πŸ‡ΊπŸ‡Έ Amazon
PTRns-268.awsdns-33.com
NSns-497.awsdns-62.com ⚠️ Not in parent delegation
A2600:9000:5301:f100::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-497.awsdns-62.com
A205.251.193.241πŸ‡ΊπŸ‡Έ Amazon
PTRns-497.awsdns-62.com
NSns-525.awsdns-01.net ⚠️ Not in parent delegation
A2600:9000:5302:d00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-525.awsdns-01.net
A205.251.194.13πŸ‡ΊπŸ‡Έ Amazon
PTRns-525.awsdns-01.net
NSns-64.awsdns-08.com ⚠️ Not in parent delegation
A2600:9000:5300:4000::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-64.awsdns-08.com
A205.251.192.64πŸ‡ΊπŸ‡Έ Amazon
PTRns-64.awsdns-08.com
NSns-651.awsdns-17.net
A2600:9000:5302:8b00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-651.awsdns-17.net
A205.251.194.139πŸ‡ΊπŸ‡Έ Amazon
PTRns-651.awsdns-17.net
NSns-83.awsdns-10.com ⚠️ Not in parent delegation
A2600:9000:5300:5300::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-83.awsdns-10.com
A205.251.192.83πŸ‡ΊπŸ‡Έ Amazon
PTRns-83.awsdns-10.com
NSns-937.awsdns-53.net ⚠️ Not in parent delegation
A2600:9000:5303:a900::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-937.awsdns-53.net
A205.251.195.169πŸ‡ΊπŸ‡Έ Amazon
PTRns-937.awsdns-53.net
NSns-966.awsdns-56.net ⚠️ Not in parent delegation
A2600:9000:5303:c600::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-966.awsdns-56.net
A205.251.195.198πŸ‡ΊπŸ‡Έ Amazon
PTRns-966.awsdns-56.net
NSns-991.awsdns-59.net ⚠️ Not in parent delegation
A2600:9000:5303:df00::1πŸ‡ΊπŸ‡Έ Amazon
PTRns-991.awsdns-59.net
A205.251.195.223πŸ‡ΊπŸ‡Έ Amazon
PTRns-991.awsdns-59.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google
PTRbk-in-f27.1e100.net
A172.253.62.27πŸ‡ΊπŸ‡Έ Google
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f26.1e100.net
A192.178.209.26πŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1bπŸ‡ΊπŸ‡Έ Google
PTRmj-in-f27.1e100.net
A192.178.152.26πŸ‡ΊπŸ‡Έ Google
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1aπŸ‡ΊπŸ‡Έ Google
PTRgg-in-f26.1e100.net
A142.250.96.27πŸ‡ΊπŸ‡Έ Google
PTRgg-in-f27.1e100.net
TXTMS=12F986EFD7272D465D0085215CBBE6300D52A83E
TXTOSSRH-53643
TXTgoogle-site-verification=Eh2A_joPiO-Tw_8ixw9kVtcFVdo-2s4Wcw_PAysV-lQ
TXTv=spf1 include:_spf.google.com ~all
SOAns-290.awsdns-36.comawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

46 records (29 active, 17 former)

20162017201820192020202120222023202420252026NSns-1087.awsdns-07.orgns-1155.awsdns-16.orgns-1255.awsdns-28.orgns-1504.awsdns-60.orgns-1520.awsdns-62.orgns-1620.awsdns-10.co.ukns-1691.awsdns-19.co.ukns-1765.awsdns-28.co.ukns-1931.awsdns-49.co.ukns-2037.awsdns-62.co.ukns-268.awsdns-33.comns-290.awsdns-36.comns-497.awsdns-62.comns-525.awsdns-01.netns-64.awsdns-08.comns-651.awsdns-17.netns-83.awsdns-10.comns-937.awsdns-53.netns-966.awsdns-56.netns-991.awsdns-59.netdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.cominbound-smtp.us-east-1.amazonaws.comA52.85.193.10352.85.193.1852.85.193.452.85.193.793.168.132.1183.168.132.273.168.132.943.168.132.9654.237.220.18266.175.212.145
β—‹NSdns1.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹NSdns2.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹NSdns3.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹NSdns4.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹NSdns5.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
●NSns-1087.awsdns-07.org2015-11-04 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-06-20 04:06:02
● 2015-11-04 03:08:04
● 2026-02-17 18:16:50
●NSns-1155.awsdns-16.org2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-1255.awsdns-28.org2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-1504.awsdns-60.org2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-1520.awsdns-62.org2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-1620.awsdns-10.co.uk2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-1691.awsdns-19.co.uk2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-1765.awsdns-28.co.uk2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-1931.awsdns-49.co.uk2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-2037.awsdns-62.co.uk2015-11-04 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-06-20 04:06:02
● 2015-11-04 03:08:04
● 2026-02-17 18:16:50
●NSns-268.awsdns-33.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-290.awsdns-36.com2015-11-04 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-06-20 04:06:02
● 2015-11-04 03:08:04
● 2026-02-17 18:16:50
●NSns-497.awsdns-62.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-525.awsdns-01.net2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-64.awsdns-08.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-651.awsdns-17.net2015-11-04 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-06-20 04:06:02
● 2015-11-04 03:08:04
● 2026-02-17 18:16:50
●NSns-83.awsdns-10.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-937.awsdns-53.net2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-966.awsdns-56.net2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●NSns-991.awsdns-59.net2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2015-11-04 03:08:04
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●MXalt1.aspmx.l.google.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●MXalt2.aspmx.l.google.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●MXalt3.aspmx.l.google.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●MXalt4.aspmx.l.google.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
●MXaspmx.l.google.com2026-02-15 β†’ 2026-02-17 Β· 3 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-17 18:16:50
β—‹MXeforward1.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹MXeforward2.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹MXeforward3.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹MXeforward4.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹MXeforward5.registrar-servers.com2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 04:06:02
β—‹ 2015-11-04 03:08:04
β—‹ 2026-02-17 18:16:50
β—‹MXinbound-smtp.us-east-1.amazonaws.com2017-03-24 β†’ 2017-03-24 Β· 4 obs
β—‹ 2015-11-04 03:08:04
● 2017-03-24 07:17:10
β—‹ 2026-02-15 15:58:38
β—‹ 2026-02-17 18:16:50
β—‹A3.168.132.1182026-02-17 β†’ 2026-02-17 Β· 5 obs
β—‹ 2026-02-16 21:22:42
● 2026-02-17 03:00:40
● 2026-02-17 03:49:16
β—‹ 2026-02-17 15:10:26
β—‹ 2026-02-17 18:16:50
β—‹A3.168.132.272026-02-17 β†’ 2026-02-17 Β· 5 obs
β—‹ 2026-02-16 21:22:42
● 2026-02-17 03:00:40
● 2026-02-17 03:49:16
β—‹ 2026-02-17 15:10:26
β—‹ 2026-02-17 18:16:50
β—‹A3.168.132.942026-02-17 β†’ 2026-02-17 Β· 5 obs
β—‹ 2026-02-16 21:22:42
● 2026-02-17 03:00:40
● 2026-02-17 03:49:16
β—‹ 2026-02-17 15:10:26
β—‹ 2026-02-17 18:16:50
β—‹A3.168.132.962026-02-17 β†’ 2026-02-17 Β· 5 obs
β—‹ 2026-02-16 21:22:42
● 2026-02-17 03:00:40
● 2026-02-17 03:49:16
β—‹ 2026-02-17 15:10:26
β—‹ 2026-02-17 18:16:50
●A52.85.193.1032026-02-15 β†’ 2026-02-17 Β· 7 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-16 21:22:42
β—‹ 2026-02-17 03:00:40
β—‹ 2026-02-17 03:49:16
● 2026-02-17 15:10:26
● 2026-02-17 18:16:50
●A52.85.193.182026-02-15 β†’ 2026-02-17 Β· 7 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-16 21:22:42
β—‹ 2026-02-17 03:00:40
β—‹ 2026-02-17 03:49:16
● 2026-02-17 15:10:26
● 2026-02-17 18:16:50
●A52.85.193.42026-02-15 β†’ 2026-02-17 Β· 7 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-16 21:22:42
β—‹ 2026-02-17 03:00:40
β—‹ 2026-02-17 03:49:16
● 2026-02-17 15:10:26
● 2026-02-17 18:16:50
●A52.85.193.792026-02-15 β†’ 2026-02-17 Β· 7 obs
β—‹ 2017-03-24 07:17:10
● 2026-02-15 15:58:38
● 2026-02-16 21:22:42
β—‹ 2026-02-17 03:00:40
β—‹ 2026-02-17 03:49:16
● 2026-02-17 15:10:26
● 2026-02-17 18:16:50
β—‹A54.237.220.1822017-03-24 β†’ 2017-03-24 Β· 4 obs
β—‹ 2016-06-29 13:19:06
● 2017-03-24 07:17:10
β—‹ 2026-02-15 15:58:38
β—‹ 2026-02-17 18:16:50
β—‹A66.175.212.1452015-06-20 β†’ 2016-06-29 Β· 4 obs
● 2015-06-20 04:06:02
● 2016-06-29 13:19:06
β—‹ 2017-03-24 07:17:10
β—‹ 2026-02-17 18:16:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...-
quantxt.comns-651.awsdns-17.net, ns-290.awsdns-36.com, ns-1087.awsdns-07.org, ns-2037.awsdns-62.co.uk1 record

βœ… Authoritative Response

Server: 205.251.196.63

NS records: ns-651.awsdns-17.net, ns-290.awsdns-36.com, ns-1087.awsdns-07.org, ns-2037.awsdns-62.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantxt.com (unsigned zone)

⏱️ Timing

Total: 943ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A452.85.193.103, 52.85.193.79...
NS20ns-1087.awsdns-07.org, ns-1155.awsdns-16.org...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT4MS=12F986EFD7272D465D0085215CBBE6300D52A, OSSRH-53643...
SOA1ns-290.awsdns-36.com awsdns-hostmaster.a

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-290.awsdns-36.com)

AI analysis

quantxt.com points to four IP numbers: 52.85.193.4, 52.85.193.18, 52.85.193.79 and 52.85.193.103.

Other host names, for instance tar-200resources.com, www.tentcenter.nl, www.bryantinsley.com, d1ay54kktrb2w4.cloudfront.net and fietscomputerstore.nl share IP numbers with quantxt.com.

quantxt.com is delegated to twenty name servers, ns-64.awsdns-08.com, ns-83.awsdns-10.com, ns-268.awsdns-33.com, ns-290.awsdns-36.com, ns-497.awsdns-62.com, ns-525.awsdns-01.net, ns-651.awsdns-17.net, ns-937.awsdns-53.net, ns-966.awsdns-56.net, ns-991.awsdns-59.net, ns-1087.awsdns-07.org, ns-1155.awsdns-16.org, ns-1255.awsdns-28.org, ns-1504.awsdns-60.org, ns-1520.awsdns-62.org, ns-1620.awsdns-10.co.uk, ns-1691.awsdns-19.co.uk, ns-1765.awsdns-28.co.uk, ns-1931.awsdns-49.co.uk and ns-2037.awsdns-62.co.uk.

quantxt.com at least partially shares its name servers with other domains, for instance fiftyfiftywholesale.com, versitank.com, pricetravelinternal.com, 127.124.206.in-addr.arpa and campcation.com.

These name servers are commonly used with ns-1069.awsdns-05.org, ns-995.awsdns-60.net and ns-18.awsdns-02.com.

Host names with two IP numbers

ns-64.awsdns-08.com points to 2600:9000:5300:4000::1 and 205.251.192.64

ns-83.awsdns-10.com points to 2600:9000:5300:5300::1 and 205.251.192.83

ns-268.awsdns-33.com points to 2600:9000:5301:c00::1 and 205.251.193.12

ns-290.awsdns-36.com points to 2600:9000:5301:2200::1 and 205.251.193.34

ns-497.awsdns-62.com points to 2600:9000:5301:f100::1 and 205.251.193.241

ns-525.awsdns-01.net points to 2600:9000:5302:d00::1 and 205.251.194.13

ns-651.awsdns-17.net points to 2600:9000:5302:8b00::1 and 205.251.194.139

ns-937.awsdns-53.net points to 2600:9000:5303:a900::1 and 205.251.195.169

ns-966.awsdns-56.net points to 2600:9000:5303:c600::1 and 205.251.195.198

ns-991.awsdns-59.net points to 2600:9000:5303:df00::1 and 205.251.195.223

ns-1087.awsdns-07.org points to 2600:9000:5304:3f00::1 and 205.251.196.63

ns-1155.awsdns-16.org points to 2600:9000:5304:8300::1 and 205.251.196.131

ns-1255.awsdns-28.org points to 2600:9000:5304:e700::1 and 205.251.196.231

ns-1504.awsdns-60.org points to 2600:9000:5305:e000::1 and 205.251.197.224

ns-1520.awsdns-62.org points to 2600:9000:5305:f000::1 and 205.251.197.240

ns-1620.awsdns-10.co.uk points to 2600:9000:5306:5400::1 and 205.251.198.84

ns-1691.awsdns-19.co.uk points to 2600:9000:5306:9b00::1 and 205.251.198.155

ns-1765.awsdns-28.co.uk points to 2600:9000:5306:e500::1 and 205.251.198.229

ns-1931.awsdns-49.co.uk points to 2600:9000:5307:8b00::1 and 205.251.199.139

ns-2037.awsdns-62.co.uk points to 2600:9000:5307:f500::1 and 205.251.199.245

Five mail servers handle quantxt.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

quantxt.com shares some mail servers with other domains, including moragaparks.org, amceramic2u.com, mailer30.netzclub.net, nsanc.org and zoinks.us.

these mail servers are often used alongside the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.