`add.rubiconmd.com`

DNSSEC	⚠️ Not signed
A	13.33.109.28^{🇺🇸 Amazon13.33.109.0/24 - Cloudfront}
		PTR	`server-13-33-109-28.bos50.r.cloudfront.net`
A	13.33.109.39^{🇺🇸 Amazon13.33.109.0/24 - Cloudfront}
A	13.33.109.67^{🇺🇸 Amazon13.33.109.0/24 - Cloudfront}
A	13.33.109.113^{🇺🇸 Amazon13.33.109.0/24 - Cloudfront}

Same first word

add.org.tr

add.eu

add.edu.pl

add.com.vn

add.cl

add.by

add.ac

add.az

add.nl

add.in.ua

add.lt

add.ua

add.events

add.me.uk

add.re.kr

add.tv

add.digital

add.life

add.cat

add.im

add.bio

add.co.il

add.sh

add.io

add.vc

add.ca

add.si

add.fr

add.me

add.or.jp

add.net.nz

add.my

add.app

add.care

add.place

add.com.al

add.dog

add.energy

add.fi

add.it

add.lu

add.at

add.ie

add.ma

add.rs

add.nu

add.com.sa

add.pl

add.to

add.net.ru

add.ge

add.directory

add.com.pl

add.games

add.sk

add.net.pl

add.click

add.us

add.dk

add.al

add.gov.ma

add.group

add.no

add.cz

add.be

add.tf

add.bg

add.bet

add.golf

add.photos

add.cn

add.mi.it

add.org

add.tw

add.org.br

add.lv

add.bike

add.bz

add.pics

add.com.ar

add.in

add.plus

add.de

add.am

add.org.uk

add.dj

add.hu

add.com.ph

add.ly

add.co.nz

add.com.tr

add.com

add.one

Similar names

dda.by

dda.mx

dad.net

dad.kz

dad.com

dad.ca

dad.com.tw

dda.kz

dad.net.au

dad.gallery

dda.it

dad.cz

dad.ee

dad.com.tr

dda.org

dad.md

dda.edu

dad.co.ir

dda.es

dad.pl

dad.tv

dad.org

dad.bike

dda.today

dda.lv

dda.ro

dda.de

dda.cn

dad.agency

dad.care

dad.fm

dad.bet

dad.one

dad.co.th

dad.do

dda.gov.in

dad.la

dad.info

dad.pet

dad.com.ua

dda.or.kr

dda.ch

dad.ltd

dad.su

dad.ie

dad.my

dda.gov.ae

dad.digital

dda.net.au

dda.vn

dad.gr

dad.com.au

dda.at

dda.com.ua

dda.zone

DNS History

40 records (4 active, 36 former)

○A108.139.134.342026-04-09 → 2026-04-20 · 27 obs

○ 2026-04-09 02:26:00
● 2026-04-09 22:46:10
○ 2026-04-10 02:20:10
● 2026-04-10 02:52:38
○ 2026-04-10 13:31:06
○ 2026-04-14 05:24:00
● 2026-04-14 07:31:14
○ 2026-04-14 10:49:00
● 2026-04-14 12:04:26
○ 2026-04-14 14:17:32
○ 2026-04-14 17:32:46
● 2026-04-14 20:09:14
○ 2026-04-14 22:14:46
○ 2026-04-14 23:17:42
● 2026-04-15 07:56:18
○ 2026-04-15 08:45:18
○ 2026-04-16 23:14:32
● 2026-04-17 03:36:36
○ 2026-04-17 08:26:00
○ 2026-04-18 14:43:52
● 2026-04-19 07:52:18
○ 2026-04-19 11:50:24
○ 2026-04-20 00:16:34
● 2026-04-20 02:09:20
● 2026-04-20 05:09:46
○ 2026-04-20 06:21:04
○ 2026-04-24 14:07:00

○A108.139.134.362026-04-09 → 2026-04-20 · 27 obs

○A108.139.134.42026-04-09 → 2026-04-20 · 27 obs

○A108.139.134.822026-04-09 → 2026-04-20 · 27 obs

○A108.158.137.292026-04-03 → 2026-04-11 · 9 obs

○ 2026-04-03 20:27:02
● 2026-04-03 21:23:54
○ 2026-04-03 22:15:56
● 2026-04-03 23:06:28
○ 2026-04-04 00:08:30
○ 2026-04-11 18:13:34
● 2026-04-11 22:49:58
○ 2026-04-12 00:11:44
○ 2026-04-24 14:07:00

○A108.158.137.352026-04-03 → 2026-04-11 · 9 obs

○A108.158.137.642026-04-03 → 2026-04-11 · 9 obs

○A108.158.137.652026-04-03 → 2026-04-11 · 9 obs

○A13.227.107.172026-03-28 → 2026-04-24 · 55 obs

○ 2026-03-27 20:36:52
● 2026-03-28 10:55:44
● 2026-03-28 15:17:12
○ 2026-03-28 20:44:56
● 2026-03-28 21:28:50
● 2026-03-30 04:38:44
○ 2026-03-30 07:20:50
● 2026-03-30 08:15:42
● 2026-03-31 00:15:22
○ 2026-03-31 22:43:16
○ 2026-04-02 06:42:34
● 2026-04-02 20:14:20
○ 2026-04-02 21:24:38
○ 2026-04-04 00:08:30
● 2026-04-04 09:44:58
● 2026-04-04 17:51:38
○ 2026-04-04 21:33:30
○ 2026-04-05 22:07:50
● 2026-04-05 23:06:36
● 2026-04-06 00:15:08
○ 2026-04-06 02:42:22
○ 2026-04-09 22:46:10
● 2026-04-10 02:20:10
○ 2026-04-10 02:52:38
○ 2026-04-11 22:49:58
● 2026-04-12 00:11:44
○ 2026-04-12 01:37:04
○ 2026-04-12 03:22:46
● 2026-04-12 05:17:20
○ 2026-04-12 08:06:52
○ 2026-04-12 08:43:08
● 2026-04-12 10:29:06
● 2026-04-13 00:12:28
○ 2026-04-13 01:11:06
○ 2026-04-13 09:50:56
● 2026-04-13 11:48:12
○ 2026-04-13 16:16:32
○ 2026-04-13 22:08:46
● 2026-04-14 01:01:46
○ 2026-04-14 01:57:10
○ 2026-04-15 12:16:46
● 2026-04-15 14:46:06
● 2026-04-16 00:15:12
○ 2026-04-16 09:37:30
○ 2026-04-17 03:36:36
● 2026-04-17 08:26:00
○ 2026-04-17 12:58:38
○ 2026-04-24 01:02:20
● 2026-04-24 02:46:20
● 2026-04-24 03:33:48
○ 2026-04-24 07:20:34
○ 2026-04-24 08:55:52
● 2026-04-24 09:41:00
○ 2026-04-24 10:52:00
○ 2026-04-24 14:07:00

○A13.227.107.232026-03-28 → 2026-04-24 · 55 obs

○A13.227.107.292026-03-28 → 2026-04-24 · 55 obs

○A13.227.107.942026-03-28 → 2026-04-24 · 55 obs

●A13.33.109.1132026-04-21 → 2026-04-24 · 10 obs

○ 2026-04-21 13:48:28
● 2026-04-21 20:40:28
● 2026-04-22 04:30:26
○ 2026-04-22 08:47:50
○ 2026-04-23 08:30:48
● 2026-04-23 10:05:32
○ 2026-04-23 10:49:52
○ 2026-04-24 10:52:00
● 2026-04-24 14:06:58
● 2026-04-24 14:07:00

●A13.33.109.282026-04-21 → 2026-04-24 · 10 obs

●A13.33.109.392026-04-21 → 2026-04-24 · 10 obs

●A13.33.109.672026-04-21 → 2026-04-24 · 10 obs

○A13.33.235.1092026-03-22 → 2026-03-24 · 7 obs

○ 2026-03-22 01:03:24
● 2026-03-22 22:32:24
○ 2026-03-23 18:27:44
○ 2026-03-24 02:34:12
● 2026-03-24 23:20:20
○ 2026-03-25 01:06:26
○ 2026-04-24 14:07:00

○A13.33.235.1132026-03-22 → 2026-03-24 · 7 obs

○ 2026-03-22 01:03:24
● 2026-03-22 22:32:24
○ 2026-03-23 18:27:44
○ 2026-03-24 02:34:12
● 2026-03-24 23:20:20
○ 2026-03-25 01:06:26
○ 2026-04-24 14:07:00

○A13.33.235.552026-03-22 → 2026-03-24 · 7 obs

○ 2026-03-22 01:03:24
● 2026-03-22 22:32:24
○ 2026-03-23 18:27:44
○ 2026-03-24 02:34:12
● 2026-03-24 23:20:20
○ 2026-03-25 01:06:26
○ 2026-04-24 14:07:00

○A13.33.235.992026-03-22 → 2026-03-24 · 7 obs

○ 2026-03-22 01:03:24
● 2026-03-22 22:32:24
○ 2026-03-23 18:27:44
○ 2026-03-24 02:34:12
● 2026-03-24 23:20:20
○ 2026-03-25 01:06:26
○ 2026-04-24 14:07:00

○A143.204.29.1022026-03-31 → 2026-04-07 · 15 obs

○ 2026-03-31 00:15:22
● 2026-03-31 22:43:16
○ 2026-04-02 03:10:16
● 2026-04-02 06:42:34
○ 2026-04-02 20:14:20
○ 2026-04-03 17:47:52
● 2026-04-03 20:27:02
○ 2026-04-03 21:23:54
○ 2026-04-06 11:23:58
● 2026-04-06 14:35:54
○ 2026-04-07 00:52:28
● 2026-04-07 06:16:54
● 2026-04-07 16:51:04
○ 2026-04-08 01:27:48
○ 2026-04-24 14:07:00

○A143.204.29.402026-03-31 → 2026-04-07 · 15 obs

○A143.204.29.482026-03-31 → 2026-04-07 · 15 obs

○A143.204.29.992026-03-31 → 2026-04-07 · 15 obs

○A143.204.68.242026-03-20 → 2026-04-22 · 110 obs

○ 2026-03-20 04:53:48
● 2026-03-20 07:57:10
● 2026-03-20 12:35:32
○ 2026-03-20 20:13:26
○ 2026-03-21 07:29:26
● 2026-03-21 21:22:56
● 2026-03-22 01:03:24
○ 2026-03-22 22:32:24
○ 2026-03-23 18:27:44
● 2026-03-24 02:34:12
○ 2026-03-24 23:20:20
● 2026-03-25 01:06:26
● 2026-03-25 09:43:16
○ 2026-03-25 12:25:54
○ 2026-03-25 19:41:24
● 2026-03-25 22:10:30
● 2026-03-26 03:47:36
○ 2026-03-26 14:18:22
● 2026-03-26 15:29:04
● 2026-03-26 23:29:40
○ 2026-03-27 01:52:26
○ 2026-03-28 15:17:12
● 2026-03-28 20:44:56
○ 2026-03-28 21:28:50
○ 2026-03-30 04:38:44
● 2026-03-30 07:20:50
○ 2026-03-30 08:15:42
○ 2026-03-31 22:43:16
● 2026-04-02 03:10:16
○ 2026-04-02 06:42:34
○ 2026-04-02 20:14:20
● 2026-04-02 21:24:38
● 2026-04-03 17:47:52
○ 2026-04-03 20:27:02
○ 2026-04-03 21:23:54
● 2026-04-03 22:15:56
○ 2026-04-03 23:06:28
● 2026-04-04 00:08:30
○ 2026-04-04 09:44:58
○ 2026-04-04 17:51:38
● 2026-04-04 21:33:30
● 2026-04-05 22:07:50
○ 2026-04-05 23:06:36
○ 2026-04-06 00:15:08
● 2026-04-06 02:42:22
● 2026-04-06 11:23:58
○ 2026-04-06 14:35:54
● 2026-04-07 00:52:28
○ 2026-04-07 06:16:54
○ 2026-04-07 16:51:04
● 2026-04-08 01:27:48
● 2026-04-09 02:26:00
○ 2026-04-09 22:46:10
○ 2026-04-10 02:52:38
● 2026-04-10 13:31:06
● 2026-04-11 18:13:34
○ 2026-04-11 22:49:58
○ 2026-04-12 00:11:44
● 2026-04-12 01:37:04
● 2026-04-12 03:22:46
○ 2026-04-12 05:17:20
● 2026-04-12 08:06:52
● 2026-04-12 08:43:08
○ 2026-04-12 10:29:06
○ 2026-04-13 00:12:28
● 2026-04-13 01:11:06
● 2026-04-13 09:50:56
○ 2026-04-13 11:48:12
● 2026-04-13 16:16:32
● 2026-04-13 22:08:46
○ 2026-04-14 01:01:46
● 2026-04-14 01:57:10
● 2026-04-14 05:24:00
○ 2026-04-14 07:31:14
● 2026-04-14 10:49:00
○ 2026-04-14 12:04:26
● 2026-04-14 14:17:32
● 2026-04-14 17:32:46
○ 2026-04-14 20:09:14
● 2026-04-14 22:14:46
● 2026-04-14 23:17:42
○ 2026-04-15 07:56:18
● 2026-04-15 08:45:18
● 2026-04-15 12:16:46
○ 2026-04-15 14:46:06
○ 2026-04-16 00:15:12
● 2026-04-16 09:37:30
● 2026-04-16 23:14:32
○ 2026-04-17 03:36:36
○ 2026-04-17 08:26:00
● 2026-04-17 12:58:38
● 2026-04-18 01:46:30
○ 2026-04-18 09:24:34
● 2026-04-18 14:43:52
○ 2026-04-19 07:52:18
● 2026-04-19 11:50:24
● 2026-04-20 00:16:34
○ 2026-04-20 02:09:20
○ 2026-04-20 05:09:46
● 2026-04-20 06:21:04
● 2026-04-20 10:21:42
○ 2026-04-20 14:31:58
● 2026-04-20 17:30:28
● 2026-04-21 13:48:28
○ 2026-04-21 20:40:28
○ 2026-04-22 04:30:26
● 2026-04-22 08:47:50
● 2026-04-22 15:40:36
○ 2026-04-23 01:53:08
○ 2026-04-24 14:07:00

○A143.204.68.682026-03-20 → 2026-04-22 · 110 obs

○A143.204.68.932026-03-20 → 2026-04-22 · 110 obs

○A143.204.68.962026-03-20 → 2026-04-22 · 110 obs

○A3.167.88.452026-03-20 → 2026-04-20 · 22 obs

○ 2026-03-20 12:35:32
● 2026-03-20 20:13:26
● 2026-03-21 07:29:26
○ 2026-03-21 21:22:56
○ 2026-03-22 22:32:24
● 2026-03-23 18:27:44
○ 2026-03-24 02:34:12
○ 2026-03-25 09:43:16
● 2026-03-25 12:25:54
● 2026-03-25 19:41:24
○ 2026-03-25 22:10:30
○ 2026-03-26 23:29:40
● 2026-03-27 01:52:26
● 2026-03-27 20:36:52
○ 2026-03-28 10:55:44
○ 2026-04-18 01:46:30
● 2026-04-18 09:24:34
○ 2026-04-18 14:43:52
○ 2026-04-20 10:21:42
● 2026-04-20 14:31:58
○ 2026-04-20 17:30:28
○ 2026-04-24 14:07:00

○A3.167.88.462026-03-20 → 2026-04-20 · 22 obs

○A3.167.88.742026-03-20 → 2026-04-20 · 22 obs

○A3.167.88.842026-03-20 → 2026-04-20 · 22 obs

○A99.84.41.1132026-03-20 → 2026-03-26 · 7 obs

● 2026-03-20 02:44:34
● 2026-03-20 04:53:48
○ 2026-03-20 07:57:10
○ 2026-03-26 03:47:36
● 2026-03-26 14:18:22
○ 2026-03-26 15:29:04
○ 2026-04-24 14:07:00

○A99.84.41.1272026-03-20 → 2026-03-26 · 7 obs

● 2026-03-20 02:44:34
● 2026-03-20 04:53:48
○ 2026-03-20 07:57:10
○ 2026-03-26 03:47:36
● 2026-03-26 14:18:22
○ 2026-03-26 15:29:04
○ 2026-04-24 14:07:00

○A99.84.41.142026-03-20 → 2026-03-26 · 7 obs

● 2026-03-20 02:44:34
● 2026-03-20 04:53:48
○ 2026-03-20 07:57:10
○ 2026-03-26 03:47:36
● 2026-03-26 14:18:22
○ 2026-03-26 15:29:04
○ 2026-04-24 14:07:00

○A99.84.41.452026-03-20 → 2026-03-26 · 7 obs

● 2026-03-20 02:44:34
● 2026-03-20 04:53:48
○ 2026-03-20 07:57:10
○ 2026-03-26 03:47:36
● 2026-03-26 14:18:22
○ 2026-03-26 15:29:04
○ 2026-04-24 14:07:00

○A99.86.12.122026-04-23 → 2026-04-24 · 14 obs

○ 2026-04-22 15:40:36
● 2026-04-23 01:53:08
● 2026-04-23 08:30:48
○ 2026-04-23 10:05:32
● 2026-04-23 10:49:52
● 2026-04-24 01:02:20
○ 2026-04-24 02:46:20
○ 2026-04-24 03:33:48
● 2026-04-24 07:20:34
● 2026-04-24 08:55:52
○ 2026-04-24 09:41:00
● 2026-04-24 10:52:00
○ 2026-04-24 14:06:58
○ 2026-04-24 14:07:00

○A99.86.12.1282026-04-23 → 2026-04-24 · 14 obs

○A99.86.12.472026-04-23 → 2026-04-24 · 14 obs

○A99.86.12.82026-04-23 → 2026-04-24 · 14 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
rubiconmd.com	ns-359.awsdns-44.com, ns-951.awsdns-54.net, ns-1669.awsdns-16.co.uk, ns-1121.awsdns-12.org	2 records

✅ Authoritative Response

Server:205.251.196.97

NS records: ns-359.awsdns-44.com, ns-951.awsdns-54.net, ns-1669.awsdns-16.co.uk, ns-1121.awsdns-12.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubiconmd.com (unsigned zone)

⏱️ Timing

Total: 431ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.33.109.28, 13.33.109.113...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-359.awsdns-44.com, ns-359.awsdns-44.com)

Analysis

IP Addresses

add.rubiconmd.com maps to four IP numbers: 13.33.109.28, 13.33.109.39, 13.33.109.67 and 13.33.109.113.

Other host names such as eta9-alternate.app.link, health-intl.com, teacha.co.za, d3306pdcxzvef7.cloudfront.net and zoealperin.com share IPs with add.rubiconmd.com.

	DNSSEC	⚠️ Not signed
	A	54.87.5.179^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
	A	98.87.83.114^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
	NS	`ns-951.awsdns-54.net` ⭐
	NS	`ns-1121.awsdns-12.org`
	NS	`ns-1669.awsdns-16.co.uk`
	NS	`ns-359.awsdns-44.com`
	MX	`usb-smtp-inbound-1.mimecast.com` ⭐
	MX	`usb-smtp-inbound-2.mimecast.com` ⭐
	TXT	`1password-site-verification=GEXIDMYNLRHZVCGIMIG3GG7GIM`
	TXT	`9897678d95824dfac623b00c030ea4b7.rubiconmd.com`
	TXT	`MS=ms38345186`
	TXT	`_gh-hcd-e.rubiconmd.com=90441ecc3e`
	TXT	`adobe-idp-site-verification=28ff09d0fd29108359fce18e7f3d585370b15ba6e1707fdc6...`
	TXT	`adobe-idp-site-verification=9ed98e4fe0be32e6690cdcb5ee4b1ea0c0055ba3671cf84cf...`
	TXT	`apple-domain-verification=iAjqeXoNGj6OoXAb`
	TXT	`asv=1d9e4f231ee752bd2230b5985c74d87c`
	TXT	`asv_domain=b81876bce116b1e927583d822ef8cb41`
	TXT	`atlassian-domain-verification=rbol7KO24uqmmUHRKbNXFEa0c8sahzqVqMLaoJG20b/2Zpf...`
	TXT	`cursor-domain-verification-9q4why=25gLRM5oOsr2qFOqfo6GZoZJl`
	TXT	`docusign=08a441d4-eed0-48a4-9faf-6e958b48f13a`
	TXT	`figma-domain-verification=cc010fe1c4efe2e8ebb248d4a9aee35330f5c3a3e3dfdbfdb88...`
	TXT	`google-site-verification=ExsGmxoYVuYndYv0dLwGi5XUw4IEX6m_uYlU-SKwyQ0`
	TXT	`google-site-verification=GbjVu-M0g18JiI58iJaFPyTY49PHlBjx9RigGQ2Gj-A`
	TXT	`google-site-verification=TV8XBDKpuN2DQQCPkRn1M7D015SUSuIOD1-W91H7n0I`
	TXT	`google-site-verification=VcRZVRAUsnUNB9XqgOb0BWc3drAbL4GYxj9zMBiBaIg`
	TXT	`google-site-verification=xp7tP-yIbUSTvZrWpMkaI8fiaw5TA6COus8b0dHTg9U`
	TXT	`jamf-site-verification=2JstcSslMDvYgXyhRkYKKQ`
	TXT	`omnissa-connect-verification-7bb22112-534b-44a4-ac56-a7f405f9a296`
	TXT	`openai-domain-verification=dv-Brw1ULuFxvoNYFwTCNZFbCZ2`
	TXT	`parallels-domain-verification=11624cf25b0a40ff9f9e3d332530df2542175c9cbb4343b...`
	TXT	`postman-domain-verification=1c141f53aaa992cfa839a3d0796fb0d94e2762a495e678907...`
	TXT	`rovag_verification_token=C3FB6C9EBBF740B4BB10EC953321438D`
	TXT	`v=spf1 include:mail.zendesk.com include:mktomail.com include:servers.mcsv.net...`
	SOA	`ns-951.awsdns-54.net`awsdns-hostmaster@amazon.com serial=1

add.rubiconmd.com - robtex.com