quant.ai - dns.ninja

`quant.ai`

DNSSEC	⚠️ Not signed
A	3.170.19.9^{🇺🇸 Amazon3.170.19.0/24}
		PTR	`server-3-170-19-9.iad61.r.cloudfront.net`
A	3.170.19.23^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.50^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.120^{🇺🇸 Amazon3.170.19.0/24}
NS	`ns-1486.awsdns-57.org` ⭐
		A	2600:9000:5305:ce00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1486.awsdns-57.org`
		A	205.251.197.206^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1486.awsdns-57.org`
NS	`ns-1922.awsdns-48.co.uk`
		A	2600:9000:5307:8200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1922.awsdns-48.co.uk`
		A	205.251.199.130^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1922.awsdns-48.co.uk`
NS	`ns-399.awsdns-49.com`
		A	2600:9000:5301:8f00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-399.awsdns-49.com`
		A	205.251.193.143^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-399.awsdns-49.com`
NS	`ns-590.awsdns-09.net`
		A	2600:9000:5302:4e00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-590.awsdns-09.net`
		A	205.251.194.78^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-590.awsdns-09.net`
MX	`quant-ai.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`1password-site-verification=Y3LRZLVSVNCW3I7DB6LMQQTSIQ`
TXT	`MS=ms86660317`
TXT	`anthropic-domain-verification-rrdpc4=LwHv7jXHnPS8x9uRKteksvxqe`
TXT	`apple-domain-verification=w7HjKIp5Aktkb5Qy`
TXT	`atlassian-domain-verification=n3Bqa9AJa52Abm7nCmmA4Th1avJH1tQiEO9GanddYs/QGiJ...`
TXT	`atlassian-sending-domain-verification=15ecff49-363e-4bd6-bffe-c3afb4d73a29`
TXT	`cursor-domain-verification-qt3g9h=vKpuEdJWIOJRO0xdnjowuWi1H`
TXT	`fireflies-verification=01KX0VSSH9B49YXAYSJZ67Y5EC.ffverify.fireflies.ai-reque...`
TXT	`google-site-verification=OBbWOyeGziR_9vX8mLeKahC4maXD4IOsu4cy9XWOuDQ`
TXT	`jetbrains-domain-verification=2w06i4ry6otuyyjndzl3xor31`
TXT	`mongodb-site-verification=HwaRemTy4YqUHFjYXhY1WU0lrYsDFvpB`
TXT	`openai-domain-verification=dv-fu6aOSNueIVuLvQs6HMClSc6`
TXT	`rippling-domain-verification=d22bd6bee7c8c85e`
TXT	`slack-domain-verification=ELkNcEfGBlNHf38bMqHdzTVGcYc1tGF1Faccz3jC`
TXT	`uber-domain-verification=6b9947d4-13d8-4d57-910f-cf1c80f77b7d`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1486.awsdns-57.org`awsdns-hostmaster@amazon.com serial=1

`ai`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.ai` ⭐
	NS	`v0n1.nic.ai`
	NS	`v0n2.nic.ai`
	NS	`v0n3.nic.ai`
	NS	`v2n0.nic.ai`
	NS	`v2n1.nic.ai`
	SOA	`v0n0.nic.ai`hostmaster@donuts.email serial=1786040000

Subdomains

eng.quant.ai

Same first word

quant.nyc

quant.ltd

quant.net.au

quant.md

quant.cz

quant.cash

quant.su

quant.education

quant.bike

quant.support

quant.se

quant.is

quant.services

quant.training

quant.digital

quant.foundation

quant.ca

quant.xyz

quant.zone

quant.cool

quant.blog

quant.us

quant.bar

quant.vision

quant.technology

quant.university

quant.plus

quant.builders

quant.network

quant.exchange

quant.yt

quant.ua

quant.pl

quant.am

quant.one

quant.fast

quant.ventures

quant.bet

quant.lv

quant.camp

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quant.vip

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DNS History

99 records (9 active, 90 former)

●NSns-1486.awsdns-57.org2026-02-16 → 2026-08-06 · 3 obs

○ 2021-08-03 06:48:22
● 2026-02-16 08:49:46
● 2026-08-06 18:40:48

●NSns-1922.awsdns-48.co.uk2026-02-16 → 2026-08-06 · 3 obs

○ 2021-08-03 06:48:22
● 2026-02-16 08:49:46
● 2026-08-06 18:40:48

●NSns-399.awsdns-49.com2026-02-16 → 2026-08-06 · 3 obs

○ 2021-08-03 06:48:22
● 2026-02-16 08:49:46
● 2026-08-06 18:40:48

●NSns-590.awsdns-09.net2026-02-16 → 2026-08-06 · 3 obs

○ 2021-08-03 06:48:22
● 2026-02-16 08:49:46
● 2026-08-06 18:40:48

○NSns1.fasttrackdns.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○NSns2.fasttrackdns.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○NSns3.fasttrackdns.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○NSns4.fasttrackdns.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○MXalt1.aspmx.l.google.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○MXalt2.aspmx.l.google.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○MXalt3.aspmx.l.google.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○MXalt4.aspmx.l.google.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○MXaspmx.l.google.com2018-09-18 → 2021-08-03 · 4 obs

● 2018-09-18 15:07:46
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

●MXquant-ai.mail.protection.outlook.com2026-02-16 → 2026-08-06 · 5 obs

○ 2021-08-03 06:48:22
● 2026-02-16 08:49:46
○ 2026-06-22 21:54:14
● 2026-06-22 22:27:38
● 2026-08-06 18:40:48

○A104.238.71.972018-09-18 → 2019-09-28 · 4 obs

● 2018-09-18 15:07:46
● 2019-09-28 09:58:14
○ 2019-10-31 23:00:34
○ 2026-08-06 18:40:48

○A108.139.15.1192026-04-03 → 2026-07-29 · 14 obs

○ 2026-04-02 03:16:16
● 2026-04-03 06:54:50
○ 2026-04-03 09:24:50
● 2026-06-22 22:27:38
○ 2026-06-23 03:47:30
● 2026-06-24 19:55:22
○ 2026-06-25 02:17:34
● 2026-06-25 09:05:36
○ 2026-06-25 15:53:04
● 2026-06-26 12:36:26
○ 2026-06-26 20:32:52
● 2026-07-29 07:37:06
○ 2026-07-30 01:11:20
○ 2026-08-06 18:40:48

○A108.139.15.1212026-04-03 → 2026-07-29 · 14 obs

○A108.139.15.702026-04-03 → 2026-07-29 · 14 obs

○A108.139.15.962026-04-03 → 2026-07-29 · 14 obs

○A108.156.85.1152026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 20:04:20
● 2026-07-27 07:51:32
○ 2026-07-27 08:32:36
● 2026-07-27 12:01:58
○ 2026-07-27 20:44:58
● 2026-07-28 16:48:36
○ 2026-07-28 23:03:40
○ 2026-08-06 18:40:48

○A108.156.85.172026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 20:04:20
● 2026-07-27 07:51:32
○ 2026-07-27 08:32:36
● 2026-07-27 12:01:58
○ 2026-07-27 20:44:58
● 2026-07-28 16:48:36
○ 2026-07-28 23:03:40
○ 2026-08-06 18:40:48

○A108.156.85.632026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 20:04:20
● 2026-07-27 07:51:32
○ 2026-07-27 08:32:36
● 2026-07-27 12:01:58
○ 2026-07-27 20:44:58
● 2026-07-28 16:48:36
○ 2026-07-28 23:03:40
○ 2026-08-06 18:40:48

○A108.156.85.852026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 20:04:20
● 2026-07-27 07:51:32
○ 2026-07-27 08:32:36
● 2026-07-27 12:01:58
○ 2026-07-27 20:44:58
● 2026-07-28 16:48:36
○ 2026-07-28 23:03:40
○ 2026-08-06 18:40:48

○A108.158.186.1022026-04-01 → 2026-04-02 · 5 obs

○ 2026-03-24 17:56:40
● 2026-04-01 20:38:52
● 2026-04-02 00:43:10
○ 2026-04-02 03:16:16
○ 2026-08-06 18:40:48

○A108.158.186.1272026-04-01 → 2026-04-02 · 5 obs

○ 2026-03-24 17:56:40
● 2026-04-01 20:38:52
● 2026-04-02 00:43:10
○ 2026-04-02 03:16:16
○ 2026-08-06 18:40:48

○A108.158.186.1292026-04-01 → 2026-04-02 · 5 obs

○ 2026-03-24 17:56:40
● 2026-04-01 20:38:52
● 2026-04-02 00:43:10
○ 2026-04-02 03:16:16
○ 2026-08-06 18:40:48

○A108.158.186.92026-04-01 → 2026-04-02 · 5 obs

○ 2026-03-24 17:56:40
● 2026-04-01 20:38:52
● 2026-04-02 00:43:10
○ 2026-04-02 03:16:16
○ 2026-08-06 18:40:48

○A13.227.207.112026-04-07 → 2026-08-05 · 63 obs

○ 2026-04-05 16:59:52
● 2026-04-07 00:05:54
● 2026-04-07 01:33:34
○ 2026-04-07 02:07:14
○ 2026-04-22 21:05:36
● 2026-04-24 06:16:00
○ 2026-04-24 22:48:24
○ 2026-06-07 18:57:28
● 2026-06-08 01:41:06
● 2026-06-09 17:43:22
○ 2026-06-11 09:47:02
○ 2026-06-14 14:11:56
● 2026-07-01 00:34:38
○ 2026-07-01 23:01:00
○ 2026-07-02 23:03:30
● 2026-07-03 12:05:52
● 2026-07-04 16:19:40
○ 2026-07-05 06:16:36
● 2026-07-05 10:04:26
○ 2026-07-07 21:47:30
● 2026-07-07 22:54:24
○ 2026-07-08 01:35:04
● 2026-07-08 09:32:56
○ 2026-07-08 15:37:48
● 2026-07-08 20:15:40
○ 2026-07-09 23:05:52
● 2026-07-09 23:44:08
○ 2026-07-11 01:42:44
● 2026-07-11 05:15:42
○ 2026-07-12 10:30:18
● 2026-07-12 11:03:54
○ 2026-07-13 09:51:20
● 2026-07-15 00:12:50
○ 2026-07-15 11:48:54
● 2026-07-15 13:35:30
○ 2026-07-18 10:47:04
● 2026-07-18 14:24:18
○ 2026-07-19 07:28:04
● 2026-07-19 09:18:52
○ 2026-07-20 19:22:30
● 2026-07-21 00:43:22
○ 2026-07-22 11:19:44
● 2026-07-22 16:42:14
○ 2026-07-23 06:44:20
● 2026-07-23 14:48:24
○ 2026-07-23 21:16:58
● 2026-07-24 02:25:26
○ 2026-07-24 05:32:42
● 2026-07-28 03:00:18
○ 2026-07-28 16:48:36
● 2026-07-31 04:24:34
○ 2026-07-31 21:28:40
● 2026-08-01 07:32:20
○ 2026-08-01 22:10:36
● 2026-08-02 11:21:54
○ 2026-08-03 20:34:14
● 2026-08-03 21:30:28
○ 2026-08-04 00:01:20
● 2026-08-04 07:02:48
○ 2026-08-05 05:12:54
● 2026-08-05 05:43:48
○ 2026-08-05 15:42:34
○ 2026-08-06 18:40:48

○A13.227.207.312026-04-07 → 2026-08-05 · 63 obs

○A13.227.207.472026-04-07 → 2026-08-05 · 63 obs

○A13.227.207.712026-04-07 → 2026-08-05 · 63 obs

○A13.33.129.1222026-05-03 → 2026-05-13 · 21 obs

○ 2026-04-29 04:21:56
● 2026-05-03 07:48:26
○ 2026-05-03 10:03:22
○ 2026-05-03 11:39:32
● 2026-05-03 12:23:18
○ 2026-05-03 15:14:04
○ 2026-05-09 04:57:12
● 2026-05-09 12:24:54
○ 2026-05-09 16:03:50
● 2026-05-10 02:55:52
● 2026-05-10 10:07:36
○ 2026-05-10 12:11:20
● 2026-05-10 16:49:28
○ 2026-05-10 21:59:02
● 2026-05-11 03:51:14
● 2026-05-11 08:27:12
○ 2026-05-11 21:00:34
○ 2026-05-13 06:25:56
● 2026-05-13 14:25:38
○ 2026-05-13 20:49:04
○ 2026-08-06 18:40:48

○A13.33.129.1242026-05-03 → 2026-05-13 · 21 obs

○A13.33.129.432026-05-03 → 2026-05-13 · 21 obs

○A13.33.129.522026-05-03 → 2026-05-13 · 21 obs

○A13.33.131.1142026-07-01 → 2026-07-27 · 18 obs

○ 2026-07-01 00:34:38
● 2026-07-01 23:01:00
○ 2026-07-02 09:54:18
● 2026-07-02 23:03:30
○ 2026-07-03 12:05:52
● 2026-07-13 17:52:58
○ 2026-07-14 02:24:26
● 2026-07-14 07:40:40
○ 2026-07-14 09:04:04
● 2026-07-23 06:44:20
○ 2026-07-23 11:42:20
● 2026-07-24 08:24:14
○ 2026-07-25 11:17:46
● 2026-07-25 20:04:20
○ 2026-07-27 07:51:32
● 2026-07-27 21:42:50
○ 2026-07-28 03:00:18
○ 2026-08-06 18:40:48

○A13.33.131.1242026-07-01 → 2026-07-27 · 18 obs

○A13.33.131.302026-07-01 → 2026-07-27 · 18 obs

○A13.33.131.772026-07-01 → 2026-07-27 · 18 obs

○A13.33.153.342026-02-16 → 2026-06-29 · 20 obs

○ 2021-08-03 06:48:22
● 2026-02-16 08:49:46
○ 2026-02-16 21:02:38
● 2026-02-17 01:05:44
○ 2026-02-18 00:01:04
● 2026-02-22 08:52:26
● 2026-02-26 22:32:34
○ 2026-03-03 07:04:26
● 2026-03-08 21:03:32
● 2026-05-19 05:34:34
○ 2026-05-19 08:59:38
○ 2026-06-09 17:43:22
● 2026-06-11 09:47:02
● 2026-06-17 15:17:18
○ 2026-06-22 21:54:14
● 2026-06-27 15:09:28
○ 2026-06-29 13:26:22
● 2026-06-29 17:32:18
○ 2026-06-30 22:32:02
○ 2026-08-06 18:40:48

○A13.33.153.752026-02-16 → 2026-06-29 · 20 obs

○A13.33.153.782026-02-16 → 2026-06-29 · 20 obs

○A13.33.153.812026-02-16 → 2026-06-29 · 20 obs

○A13.33.235.1062026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-22 19:06:52
● 2026-03-24 03:54:22
○ 2026-03-24 05:40:08
○ 2026-08-06 18:40:48

○A13.33.235.192026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-22 19:06:52
● 2026-03-24 03:54:22
○ 2026-03-24 05:40:08
○ 2026-08-06 18:40:48

○A13.33.235.822026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-22 19:06:52
● 2026-03-24 03:54:22
○ 2026-03-24 05:40:08
○ 2026-08-06 18:40:48

○A13.33.235.942026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-22 19:06:52
● 2026-03-24 03:54:22
○ 2026-03-24 05:40:08
○ 2026-08-06 18:40:48

○A13.35.107.1022026-07-15 → 2026-07-15 · 4 obs

○ 2026-07-15 00:12:50
● 2026-07-15 11:48:54
○ 2026-07-15 13:35:30
○ 2026-08-06 18:40:48

○A13.35.107.172026-07-15 → 2026-07-15 · 4 obs

○ 2026-07-15 00:12:50
● 2026-07-15 11:48:54
○ 2026-07-15 13:35:30
○ 2026-08-06 18:40:48

○A13.35.107.202026-07-15 → 2026-07-15 · 4 obs

○ 2026-07-15 00:12:50
● 2026-07-15 11:48:54
○ 2026-07-15 13:35:30
○ 2026-08-06 18:40:48

○A13.35.107.592026-07-15 → 2026-07-15 · 4 obs

○ 2026-07-15 00:12:50
● 2026-07-15 11:48:54
○ 2026-07-15 13:35:30
○ 2026-08-06 18:40:48

○A18.155.107.1012026-06-02 → 2026-06-04 · 10 obs

○ 2026-06-01 16:34:56
● 2026-06-02 11:24:42
○ 2026-06-02 13:43:22
○ 2026-06-03 07:14:30
● 2026-06-03 09:44:18
○ 2026-06-03 11:43:42
○ 2026-06-03 19:24:38
● 2026-06-04 06:44:26
○ 2026-06-04 07:24:54
○ 2026-08-06 18:40:48

○A18.155.107.312026-06-02 → 2026-06-04 · 10 obs

○A18.155.107.822026-06-02 → 2026-06-04 · 10 obs

○A18.155.107.952026-06-02 → 2026-06-04 · 10 obs

○A18.165.122.1102026-03-24 → 2026-08-05 · 18 obs

○ 2026-03-24 05:40:08
● 2026-03-24 16:20:40
○ 2026-03-24 17:56:40
● 2026-07-13 09:51:20
○ 2026-07-13 12:20:36
● 2026-07-13 15:10:28
○ 2026-07-13 17:52:58
● 2026-07-14 05:50:20
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● 2026-07-14 09:04:04
○ 2026-07-14 12:51:58
● 2026-07-14 15:43:52
○ 2026-07-15 00:12:50
● 2026-07-18 10:47:04
○ 2026-07-18 14:24:18
● 2026-08-05 15:42:34
○ 2026-08-06 00:48:50
○ 2026-08-06 18:40:48

○A18.165.122.22026-03-24 → 2026-08-05 · 18 obs

○A18.165.122.522026-03-24 → 2026-08-05 · 18 obs

○A18.165.122.602026-03-24 → 2026-08-05 · 18 obs

○A18.239.168.1052026-04-24 → 2026-05-20 · 20 obs

○ 2026-04-24 06:16:00
● 2026-04-24 22:48:24
● 2026-04-25 00:37:32
○ 2026-04-25 01:11:38
○ 2026-04-25 22:19:32
● 2026-04-26 00:34:24
○ 2026-04-26 04:20:48
○ 2026-04-28 22:17:50
● 2026-04-29 00:24:52
○ 2026-04-29 04:21:56
○ 2026-05-07 10:00:10
● 2026-05-07 14:42:38
○ 2026-05-07 16:48:06
○ 2026-05-15 03:56:04
● 2026-05-15 08:54:40
○ 2026-05-15 10:11:18
○ 2026-05-20 19:07:14
● 2026-05-20 21:19:24
○ 2026-05-20 21:59:16
○ 2026-08-06 18:40:48

○A18.239.168.382026-04-24 → 2026-05-20 · 20 obs

○A18.239.168.822026-04-24 → 2026-05-20 · 20 obs

○A18.239.168.902026-04-24 → 2026-05-20 · 20 obs

○A18.239.83.1102026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-03 09:24:50
● 2026-04-05 16:26:54
○ 2026-04-05 16:59:52
○ 2026-08-06 18:40:48

○A18.239.83.1152026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-03 09:24:50
● 2026-04-05 16:26:54
○ 2026-04-05 16:59:52
○ 2026-08-06 18:40:48

○A18.239.83.232026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-03 09:24:50
● 2026-04-05 16:26:54
○ 2026-04-05 16:59:52
○ 2026-08-06 18:40:48

○A18.239.83.92026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-03 09:24:50
● 2026-04-05 16:26:54
○ 2026-04-05 16:59:52
○ 2026-08-06 18:40:48

○A18.66.255.1142026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-14 15:20:36
● 2026-06-17 11:54:32
○ 2026-06-17 15:17:18
○ 2026-08-06 18:40:48

○A18.66.255.1162026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-14 15:20:36
● 2026-06-17 11:54:32
○ 2026-06-17 15:17:18
○ 2026-08-06 18:40:48

○A18.66.255.422026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-14 15:20:36
● 2026-06-17 11:54:32
○ 2026-06-17 15:17:18
○ 2026-08-06 18:40:48

○A18.66.255.712026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-14 15:20:36
● 2026-06-17 11:54:32
○ 2026-06-17 15:17:18
○ 2026-08-06 18:40:48

○A216.239.32.212019-10-31 → 2021-08-03 · 5 obs

○ 2019-09-28 09:58:14
● 2019-10-31 23:00:34
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○A216.239.34.212019-10-31 → 2021-08-03 · 5 obs

○ 2019-09-28 09:58:14
● 2019-10-31 23:00:34
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○A216.239.36.212019-10-31 → 2021-08-03 · 5 obs

○ 2019-09-28 09:58:14
● 2019-10-31 23:00:34
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○A216.239.38.212019-10-31 → 2021-08-03 · 5 obs

○ 2019-09-28 09:58:14
● 2019-10-31 23:00:34
● 2021-08-03 06:48:22
○ 2026-02-16 08:49:46
○ 2026-08-06 18:40:48

○A3.166.192.1032026-07-13 → 2026-08-01 · 28 obs

○ 2026-07-13 09:51:20
● 2026-07-13 12:20:36
○ 2026-07-13 15:10:28
● 2026-07-14 02:24:26
○ 2026-07-14 05:50:20
● 2026-07-14 12:51:58
○ 2026-07-14 15:43:52
● 2026-07-19 07:28:04
○ 2026-07-19 09:18:52
● 2026-07-20 19:22:30
○ 2026-07-21 00:43:22
● 2026-07-22 11:19:44
○ 2026-07-22 16:42:14
● 2026-07-24 05:32:42
○ 2026-07-24 08:24:14
● 2026-07-25 11:17:46
○ 2026-07-25 20:04:20
● 2026-07-27 08:32:36
○ 2026-07-27 12:01:58
● 2026-07-27 20:44:58
○ 2026-07-27 21:42:50
● 2026-07-28 23:03:40
○ 2026-07-29 07:37:06
● 2026-07-30 01:11:20
○ 2026-07-30 04:57:28
● 2026-08-01 22:10:36
○ 2026-08-02 11:21:54
○ 2026-08-06 18:40:48

○A3.166.192.302026-07-13 → 2026-08-01 · 28 obs

○A3.166.192.492026-07-13 → 2026-08-01 · 28 obs

○A3.166.192.612026-07-13 → 2026-08-01 · 28 obs

○A3.169.231.392026-02-18 → 2026-08-06 · 39 obs

○ 2026-02-18 00:01:04
● 2026-02-18 14:03:02
● 2026-02-20 11:36:56
○ 2026-02-21 14:14:30
○ 2026-03-03 07:04:26
● 2026-03-03 10:00:50
○ 2026-03-05 15:08:58
○ 2026-03-08 21:03:32
● 2026-03-11 06:11:44
○ 2026-03-14 10:28:18
○ 2026-03-16 08:45:44
● 2026-03-20 11:01:10
○ 2026-03-22 19:06:52
● 2026-07-03 15:27:54
● 2026-07-04 02:15:12
○ 2026-07-04 04:05:42
● 2026-07-04 05:30:30
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● 2026-07-08 01:35:04
○ 2026-07-08 09:32:56
● 2026-07-08 15:37:48
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● 2026-07-11 01:42:44
○ 2026-07-11 05:15:42
● 2026-07-23 11:42:20
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● 2026-07-23 21:16:58
○ 2026-07-24 02:25:26
● 2026-07-30 04:57:28
○ 2026-07-31 04:24:34
● 2026-07-31 21:28:40
○ 2026-08-01 07:32:20
● 2026-08-04 00:01:20
○ 2026-08-04 07:02:48
● 2026-08-05 05:12:54
○ 2026-08-05 05:43:48
● 2026-08-06 00:48:50
○ 2026-08-06 07:14:42
○ 2026-08-06 18:40:48

○A3.169.231.452026-02-18 → 2026-08-06 · 39 obs

○A3.169.231.892026-02-18 → 2026-08-06 · 39 obs

○A3.169.231.952026-02-18 → 2026-08-06 · 39 obs

○A3.170.185.1112026-05-19 → 2026-06-30 · 20 obs

○ 2026-05-19 08:59:38
● 2026-05-19 23:55:10
● 2026-05-20 02:11:30
○ 2026-05-20 19:07:14
○ 2026-05-20 21:19:24
● 2026-05-20 21:59:16
● 2026-05-29 01:47:12
○ 2026-05-29 15:47:16
● 2026-05-29 21:51:44
● 2026-05-31 10:40:12
○ 2026-05-31 11:56:34
○ 2026-06-01 07:21:48
● 2026-06-01 16:34:56
○ 2026-06-02 11:24:42
● 2026-06-02 13:43:22
● 2026-06-08 07:11:16
○ 2026-06-08 12:20:24
● 2026-06-30 22:32:02
○ 2026-07-01 00:34:38
○ 2026-08-06 18:40:48

○A3.170.185.152026-05-19 → 2026-06-30 · 20 obs

○A3.170.185.532026-05-19 → 2026-06-30 · 20 obs

○A3.170.185.732026-05-19 → 2026-06-30 · 20 obs

●A3.170.19.1202026-02-16 → 2026-08-06 · 28 obs

○ 2026-02-16 08:49:46
● 2026-02-16 21:02:38
○ 2026-02-17 01:05:44
● 2026-02-18 00:01:04
○ 2026-02-18 14:03:02
○ 2026-02-26 22:32:34
● 2026-03-03 07:04:26
○ 2026-03-03 10:00:50
○ 2026-03-14 10:28:18
● 2026-03-16 04:34:56
○ 2026-03-16 08:45:44
○ 2026-06-14 15:20:36
● 2026-06-27 08:44:26
○ 2026-06-27 15:09:28
● 2026-06-29 13:26:22
○ 2026-06-29 17:32:18
● 2026-07-05 06:16:36
○ 2026-07-05 10:04:26
● 2026-07-07 21:47:30
○ 2026-07-07 22:54:24
● 2026-07-09 23:05:52
○ 2026-07-09 23:44:08
● 2026-07-12 10:30:18
○ 2026-07-12 11:03:54
● 2026-08-03 20:34:14
○ 2026-08-03 21:30:28
● 2026-08-06 07:14:42
● 2026-08-06 18:40:48

●A3.170.19.232026-02-16 → 2026-08-06 · 28 obs

●A3.170.19.502026-02-16 → 2026-08-06 · 28 obs

●A3.170.19.92026-02-16 → 2026-08-06 · 28 obs

○A3.174.29.262026-04-10 → 2026-04-17 · 20 obs

○ 2026-04-07 02:07:14
● 2026-04-10 23:09:02
● 2026-04-11 00:32:36
○ 2026-04-11 01:55:54
○ 2026-04-11 10:50:46
● 2026-04-11 11:32:30
○ 2026-04-11 14:05:24
● 2026-04-11 16:59:14
○ 2026-04-11 19:47:38
○ 2026-04-13 17:25:38
● 2026-04-14 10:56:56
○ 2026-04-14 14:17:02
● 2026-04-15 11:43:28
○ 2026-04-15 15:41:28
● 2026-04-15 20:20:48
○ 2026-04-16 03:08:42
● 2026-04-16 03:45:44
● 2026-04-17 21:22:26
○ 2026-04-18 01:40:24
○ 2026-08-06 18:40:48

○A3.174.29.32026-04-10 → 2026-04-17 · 20 obs

○A3.174.29.832026-04-10 → 2026-04-17 · 20 obs

○A3.174.29.932026-04-10 → 2026-04-17 · 20 obs

○A99.86.20.122026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-20 21:59:16
● 2026-05-27 12:00:42
○ 2026-05-27 20:37:20
○ 2026-08-06 18:40:48

○A99.86.20.1252026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-20 21:59:16
● 2026-05-27 12:00:42
○ 2026-05-27 20:37:20
○ 2026-08-06 18:40:48

○A99.86.20.522026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-20 21:59:16
● 2026-05-27 12:00:42
○ 2026-05-27 20:37:20
○ 2026-08-06 18:40:48

○A99.86.20.912026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-20 21:59:16
● 2026-05-27 12:00:42
○ 2026-05-27 20:37:20
○ 2026-08-06 18:40:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...	-
quant.ai	ns-590.awsdns-09.net, ns-399.awsdns-49.com, ns-1922.awsdns-48.co.uk, ns-1486.awsdns-57.org	-

✅ Authoritative Response

Server:205.251.193.143

NS records: ns-590.awsdns-09.net, ns-399.awsdns-49.com, ns-1922.awsdns-48.co.uk, ns-1486.awsdns-57.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quant.ai (unsigned zone)

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.19.50, 3.170.19.23...`
NS	4	`ns-1486.awsdns-57.org, ns-1922.awsdns-48.co.uk...`
MX	1	`quant-ai.mail.protection.outlook.com (pr`
TXT	16	`1password-site-verification=Y3LRZLVSVNCW, MS=ms86660317...`
SOA	1	`ns-1486.awsdns-57.org awsdns-hostmaster.`

Analysis

Hierarchy

eng.quant.ai is a subdomain of quant.ai.

IP Addresses

quant.ai points to the four IP addresses 3.170.19.9, 3.170.19.23, 3.170.19.50 and 3.170.19.120.

Two other host names, along with brooksbrothers.bynder.com, www.samsungstore.co.kr and dumwe4evpk8eu.cloudfront.net, also share IP numbers with quant.ai.

Name Servers

The NS records for quant.ai point to four name servers: ns-399.awsdns-49.com, ns-590.awsdns-09.net, ns-1486.awsdns-57.org and ns-1922.awsdns-48.co.uk.

The name servers of quant.ai overlap at least partially with those of other domains — among them coinstore.com, mcpapp.com, purestorage.eu and two more.

Each of the four hosts ns-399.awsdns-49.com, ns-590.awsdns-09.net, ns-1486.awsdns-57.org and ns-1922.awsdns-48.co.uk has two IP addresses. ns-399.awsdns-49.com points to 205.251.193.143 and 2600:9000:5301:8f00::1. ns-590.awsdns-09.net points to 205.251.194.78 and 2600:9000:5302:4e00::1. ns-1486.awsdns-57.org points to 205.251.197.206 and 2600:9000:5305:ce00::1. ns-1922.awsdns-48.co.uk points to 205.251.199.130 and 2600:9000:5307:8200::1.

Mail Servers

The sole mail server for quant.ai is quant-ai.mail.protection.outlook.com.

With 8 IP addresses total, quant-ai.mail.protection.outlook.com resolves to 52.101.9.14, 52.101.10.5, 52.101.11.19 and 5 others.