`cdn.extrastaff.com`

DNSSEC	⚠️ Not signed
A	18.155.21.10^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-10.gru3.r.cloudfront.net`
A	18.155.21.26^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.40^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.112^{🇺🇸 Amazon18.155.16.0/21}

`extrastaff.com`

	DNSSEC	⚠️ Not signed
	A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	NS	`ns-1549.awsdns-01.co.uk` ⭐
	NS	`ns-1281.awsdns-32.org`
	NS	`ns-230.awsdns-28.com`
	NS	`ns-593.awsdns-10.net`
	MX	`cluster1.eu.messagelabs.com` ⭐
	MX	`cluster1a.eu.messagelabs.com`⁽²⁰⁾
	TXT	`brevo-code:1abef1ce37861e9381f4e1a0eebd58b9`
	TXT	`google-site-verification=JfPJxUpK0nVGo3RBOTHVYmwLWuX3Ov4bZ0KMCogV_Ks`
	TXT	`v=spf1 include:spf.messagelabs.com include:spf.protection.outlook.com include...`
	SOA	`ns-1549.awsdns-01.co.uk`awsdns-hostmaster@amazon.com serial=1

Same first word

cdn.ltd

cdn.ba

cdn.so

cdn.sanok.pl

cdn.pl

cdn.bg

cdn.sg

cdn.expert

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cdn.ne.jp

cdn.by

cdn.cm

cdn.fail

cdn.de

cdn.moi

cdn.tech

cdn.cloud

cdn.tw

cdn.com.ua

cdn.joburg

cdn.(0x787878)

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cdn.cab

ncd.com

cdn.gen.tr

cdn.to

ndc.ie

dcn.be

dcn.eu

ndc.dance

dnc.ca

cdn.bio

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cdn.uk

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cdn.dev.br

ndc.cz

dnc.co.jp

dcn.no

cdn.gd

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ndc.sk

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cdn.media

ndc.hu

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dnc.dk

cdn.market

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cdn.net.co

dcn.news

cdn.tv

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cnd.life

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ncd.academy

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ncd.life

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cdn.pink

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cdn.ovh

cnd.qc.ca

cnd.fr

cdn.io

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cdn.app

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cnd.org.uy

cdn.awsapps.com

dcn.pp.ua

ncd.ru

cdn.cc

cnd.guru

dcn.com.au

ndc.deals

DNS History

40 records (4 active, 36 former)

○A108.139.113.1022026-04-09 → 2026-04-11 · 9 obs

○ 2026-04-09 10:21:52
● 2026-04-09 22:28:16
○ 2026-04-10 00:26:56
○ 2026-04-10 21:19:18
● 2026-04-10 22:19:12
○ 2026-04-10 23:20:40
● 2026-04-11 03:35:06
○ 2026-04-11 13:32:46
○ 2026-04-12 02:42:18

○A108.139.113.1092026-04-09 → 2026-04-11 · 9 obs

○A108.139.113.302026-04-09 → 2026-04-11 · 9 obs

○A108.139.113.852026-04-09 → 2026-04-11 · 9 obs

○A13.226.209.1062026-02-16 → 2026-03-27 · 75 obs

● 2026-02-16 00:08:56
○ 2026-02-16 03:08:38
○ 2026-02-17 00:39:56
● 2026-02-18 08:59:54
○ 2026-02-18 09:38:14
● 2026-02-20 21:30:56
● 2026-02-21 11:19:52
○ 2026-02-22 08:31:20
○ 2026-02-27 02:33:10
● 2026-02-28 13:40:46
○ 2026-02-28 14:19:24
○ 2026-02-28 20:14:30
● 2026-03-02 13:39:50
○ 2026-03-02 15:06:34
● 2026-03-03 01:45:40
● 2026-03-04 09:29:20
○ 2026-03-04 13:36:16
○ 2026-03-04 23:26:44
● 2026-03-06 17:11:26
○ 2026-03-06 18:36:52
○ 2026-03-09 00:19:58
● 2026-03-09 19:11:04
○ 2026-03-09 20:19:28
○ 2026-03-13 19:00:22
● 2026-03-13 23:07:54
○ 2026-03-14 04:02:46
○ 2026-03-14 17:10:24
● 2026-03-14 23:08:26
○ 2026-03-15 02:15:48
● 2026-03-15 11:31:08
○ 2026-03-15 13:16:48
● 2026-03-15 15:43:10
○ 2026-03-15 17:07:22
● 2026-03-15 23:07:36
○ 2026-03-16 01:04:58
● 2026-03-16 20:18:26
○ 2026-03-16 21:16:50
○ 2026-03-17 11:33:14
● 2026-03-17 23:09:08
● 2026-03-18 00:46:48
○ 2026-03-18 03:20:00
● 2026-03-18 13:47:28
○ 2026-03-18 14:20:50
○ 2026-03-18 19:53:06
● 2026-03-18 23:08:46
● 2026-03-19 00:13:28
○ 2026-03-19 01:16:04
○ 2026-03-19 01:48:54
● 2026-03-19 08:00:24
○ 2026-03-19 09:19:52
○ 2026-03-19 14:56:14
● 2026-03-19 23:08:24
● 2026-03-20 03:26:54
○ 2026-03-20 07:23:36
○ 2026-03-20 20:49:36
● 2026-03-20 23:08:54
● 2026-03-21 00:12:58
○ 2026-03-21 03:06:22
○ 2026-03-22 17:34:24
● 2026-03-22 20:34:20
○ 2026-03-22 21:19:12
○ 2026-03-24 08:02:36
● 2026-03-24 09:00:22
○ 2026-03-24 12:44:46
○ 2026-03-24 22:54:04
● 2026-03-25 00:14:10
○ 2026-03-25 07:30:32
● 2026-03-25 23:09:14
○ 2026-03-26 00:00:16
● 2026-03-26 03:49:56
● 2026-03-26 05:35:54
○ 2026-03-27 00:47:08
● 2026-03-27 04:02:04
○ 2026-03-27 04:43:20
○ 2026-04-12 02:42:18

○A13.226.209.392026-02-16 → 2026-03-27 · 75 obs

○A13.226.209.52026-02-16 → 2026-03-27 · 75 obs

○A13.226.209.772026-02-16 → 2026-03-27 · 75 obs

○A13.32.230.1092026-02-26 → 2026-03-19 · 16 obs

○ 2026-02-22 18:31:20
● 2026-02-26 16:39:54
○ 2026-02-27 02:33:10
○ 2026-03-04 09:29:20
● 2026-03-04 13:36:16
○ 2026-03-04 22:51:50
○ 2026-03-10 02:15:36
● 2026-03-10 07:40:18
○ 2026-03-11 01:09:56
○ 2026-03-15 15:43:10
● 2026-03-15 17:07:22
○ 2026-03-15 23:07:36
○ 2026-03-19 09:19:52
● 2026-03-19 14:56:14
○ 2026-03-19 23:08:24
○ 2026-04-12 02:42:18

○A13.32.230.302026-02-26 → 2026-03-19 · 16 obs

○A13.32.230.342026-02-26 → 2026-03-19 · 16 obs

○A13.32.230.662026-02-26 → 2026-03-19 · 16 obs

●A18.155.21.102026-03-29 → 2026-04-12 · 34 obs

○ 2026-03-29 19:10:08
● 2026-03-29 23:39:10
● 2026-03-30 04:16:04
○ 2026-03-30 11:30:32
○ 2026-03-31 03:05:06
● 2026-03-31 12:31:44
○ 2026-04-01 03:10:18
○ 2026-04-01 18:49:50
● 2026-04-02 14:23:38
● 2026-04-02 17:31:20
○ 2026-04-02 22:01:00
○ 2026-04-02 23:23:10
● 2026-04-03 00:17:28
○ 2026-04-03 07:11:22
○ 2026-04-05 22:37:20
● 2026-04-06 00:15:36
● 2026-04-06 02:18:24
○ 2026-04-06 05:14:48
○ 2026-04-06 10:00:58
● 2026-04-06 11:08:18
○ 2026-04-06 13:51:06
○ 2026-04-06 18:20:04
● 2026-04-07 05:25:54
● 2026-04-07 10:06:58
○ 2026-04-07 12:14:34
● 2026-04-08 14:19:02
○ 2026-04-09 05:07:24
● 2026-04-09 10:21:52
○ 2026-04-09 22:28:16
● 2026-04-10 00:26:56
● 2026-04-10 07:43:18
○ 2026-04-10 13:36:58
○ 2026-04-12 01:44:02
● 2026-04-12 02:42:18

●A18.155.21.1122026-03-29 → 2026-04-12 · 34 obs

●A18.155.21.262026-03-29 → 2026-04-12 · 34 obs

●A18.155.21.402026-03-29 → 2026-04-12 · 34 obs

○A18.161.205.1072026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-10 13:36:58
● 2026-04-10 19:24:30
○ 2026-04-10 21:19:18
○ 2026-04-12 02:42:18

○A18.161.205.342026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-10 13:36:58
● 2026-04-10 19:24:30
○ 2026-04-10 21:19:18
○ 2026-04-12 02:42:18

○A18.161.205.852026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-10 13:36:58
● 2026-04-10 19:24:30
○ 2026-04-10 21:19:18
○ 2026-04-12 02:42:18

○A18.161.205.92026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-10 13:36:58
● 2026-04-10 19:24:30
○ 2026-04-10 21:19:18
○ 2026-04-12 02:42:18

○A18.165.25.1172026-03-13 → 2026-03-21 · 7 obs

○ 2026-03-13 01:32:10
● 2026-03-13 19:00:22
○ 2026-03-13 23:07:54
○ 2026-03-21 03:06:22
● 2026-03-21 09:40:00
○ 2026-03-21 16:58:18
○ 2026-04-12 02:42:18

○A18.165.25.1292026-03-13 → 2026-03-21 · 7 obs

○ 2026-03-13 01:32:10
● 2026-03-13 19:00:22
○ 2026-03-13 23:07:54
○ 2026-03-21 03:06:22
● 2026-03-21 09:40:00
○ 2026-03-21 16:58:18
○ 2026-04-12 02:42:18

○A18.165.25.142026-03-13 → 2026-03-21 · 7 obs

○ 2026-03-13 01:32:10
● 2026-03-13 19:00:22
○ 2026-03-13 23:07:54
○ 2026-03-21 03:06:22
● 2026-03-21 09:40:00
○ 2026-03-21 16:58:18
○ 2026-04-12 02:42:18

○A18.165.25.822026-03-13 → 2026-03-21 · 7 obs

○ 2026-03-13 01:32:10
● 2026-03-13 19:00:22
○ 2026-03-13 23:07:54
○ 2026-03-21 03:06:22
● 2026-03-21 09:40:00
○ 2026-03-21 16:58:18
○ 2026-04-12 02:42:18

○A18.173.132.522026-03-08 → 2026-03-22 · 7 obs

○ 2026-03-06 18:36:52
● 2026-03-08 19:09:00
○ 2026-03-09 00:19:58
○ 2026-03-22 05:44:04
● 2026-03-22 17:34:24
○ 2026-03-22 20:34:20
○ 2026-04-12 02:42:18

○A18.173.132.632026-03-08 → 2026-03-22 · 7 obs

○ 2026-03-06 18:36:52
● 2026-03-08 19:09:00
○ 2026-03-09 00:19:58
○ 2026-03-22 05:44:04
● 2026-03-22 17:34:24
○ 2026-03-22 20:34:20
○ 2026-04-12 02:42:18

○A18.173.132.72026-03-08 → 2026-03-22 · 7 obs

○ 2026-03-06 18:36:52
● 2026-03-08 19:09:00
○ 2026-03-09 00:19:58
○ 2026-03-22 05:44:04
● 2026-03-22 17:34:24
○ 2026-03-22 20:34:20
○ 2026-04-12 02:42:18

○A18.173.132.842026-03-08 → 2026-03-22 · 7 obs

○ 2026-03-06 18:36:52
● 2026-03-08 19:09:00
○ 2026-03-09 00:19:58
○ 2026-03-22 05:44:04
● 2026-03-22 17:34:24
○ 2026-03-22 20:34:20
○ 2026-04-12 02:42:18

○A18.245.143.1172026-02-16 → 2026-04-12 · 113 obs

○ 2026-02-16 00:08:56
● 2026-02-16 03:08:38
● 2026-02-17 00:39:56
○ 2026-02-18 08:59:54
● 2026-02-18 09:38:14
○ 2026-02-20 21:30:56
○ 2026-02-21 11:19:52
● 2026-02-22 08:31:20
● 2026-02-22 18:31:20
○ 2026-02-26 16:39:54
● 2026-02-27 02:33:10
○ 2026-02-28 13:40:46
● 2026-02-28 14:19:24
● 2026-02-28 20:14:30
○ 2026-03-02 13:39:50
● 2026-03-02 15:06:34
○ 2026-03-03 01:45:40
○ 2026-03-04 13:36:16
● 2026-03-04 22:51:50
● 2026-03-04 23:26:44
○ 2026-03-06 17:11:26
● 2026-03-06 18:36:52
○ 2026-03-08 19:09:00
● 2026-03-09 00:19:58
○ 2026-03-09 19:11:04
● 2026-03-09 20:19:28
● 2026-03-10 02:15:36
○ 2026-03-10 07:40:18
● 2026-03-11 01:09:56
● 2026-03-13 01:32:10
○ 2026-03-13 19:00:22
○ 2026-03-13 23:07:54
● 2026-03-14 04:02:46
● 2026-03-14 17:10:24
○ 2026-03-14 23:08:26
● 2026-03-15 02:15:48
○ 2026-03-15 11:31:08
● 2026-03-15 13:16:48
○ 2026-03-15 15:43:10
○ 2026-03-15 23:07:36
● 2026-03-16 01:04:58
○ 2026-03-16 20:18:26
● 2026-03-16 21:16:50
● 2026-03-17 11:33:14
○ 2026-03-17 23:09:08
○ 2026-03-18 00:46:48
● 2026-03-18 03:20:00
○ 2026-03-18 13:47:28
● 2026-03-18 14:20:50
● 2026-03-18 19:53:06
○ 2026-03-18 23:08:46
○ 2026-03-19 00:13:28
● 2026-03-19 01:16:04
● 2026-03-19 01:48:54
○ 2026-03-19 08:00:24
● 2026-03-19 09:19:52
○ 2026-03-19 14:56:14
○ 2026-03-20 03:26:54
● 2026-03-20 07:23:36
● 2026-03-20 20:49:36
○ 2026-03-20 23:08:54
○ 2026-03-21 00:12:58
● 2026-03-21 03:06:22
○ 2026-03-21 09:40:00
● 2026-03-21 16:58:18
● 2026-03-22 05:44:04
○ 2026-03-22 17:34:24
○ 2026-03-22 20:34:20
● 2026-03-22 21:19:12
● 2026-03-24 08:02:36
○ 2026-03-24 09:00:22
● 2026-03-24 12:44:46
● 2026-03-24 22:54:04
○ 2026-03-25 00:14:10
● 2026-03-25 07:30:32
○ 2026-03-25 23:09:14
○ 2026-03-26 05:35:54
● 2026-03-27 00:47:08
○ 2026-03-27 04:02:04
● 2026-03-27 04:43:20
● 2026-03-29 19:10:08
○ 2026-03-29 23:39:10
○ 2026-03-30 04:16:04
● 2026-03-30 11:30:32
● 2026-03-31 03:05:06
○ 2026-03-31 12:31:44
○ 2026-04-01 03:10:18
● 2026-04-01 10:00:58
○ 2026-04-01 18:49:50
○ 2026-04-02 22:01:00
● 2026-04-02 23:23:10
○ 2026-04-03 00:17:28
● 2026-04-03 07:11:22
○ 2026-04-03 16:16:16
○ 2026-04-06 02:18:24
● 2026-04-06 05:14:48
○ 2026-04-06 10:00:58
○ 2026-04-06 13:51:06
● 2026-04-06 18:20:04
○ 2026-04-07 05:25:54
○ 2026-04-08 14:19:02
● 2026-04-09 05:07:24
○ 2026-04-09 10:21:52
○ 2026-04-10 07:43:18
● 2026-04-10 13:36:58
○ 2026-04-10 19:24:30
● 2026-04-10 21:19:18
○ 2026-04-10 22:19:12
● 2026-04-10 23:20:40
○ 2026-04-11 03:35:06
● 2026-04-11 13:32:46
● 2026-04-12 01:44:02
○ 2026-04-12 02:42:18

○A18.245.143.1262026-02-16 → 2026-04-12 · 113 obs

○A18.245.143.572026-02-16 → 2026-04-12 · 113 obs

○A18.245.143.762026-02-16 → 2026-04-12 · 113 obs

○A3.170.91.112026-04-01 → 2026-04-07 · 21 obs

○ 2026-03-31 12:31:44
● 2026-04-01 03:10:18
○ 2026-04-01 10:00:58
● 2026-04-01 18:49:50
○ 2026-04-02 14:23:38
○ 2026-04-02 17:31:20
● 2026-04-02 22:01:00
○ 2026-04-02 23:23:10
○ 2026-04-03 07:11:22
● 2026-04-03 16:16:16
● 2026-04-05 22:37:20
○ 2026-04-06 00:15:36
○ 2026-04-06 05:14:48
● 2026-04-06 10:00:58
○ 2026-04-06 11:08:18
● 2026-04-06 13:51:06
○ 2026-04-06 18:20:04
○ 2026-04-07 10:06:58
● 2026-04-07 12:14:34
○ 2026-04-08 14:19:02
○ 2026-04-12 02:42:18

○A3.170.91.182026-04-01 → 2026-04-07 · 21 obs

○A3.170.91.22026-04-01 → 2026-04-07 · 21 obs

○A3.170.91.52026-04-01 → 2026-04-07 · 21 obs

○A99.86.240.222026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 23:09:14
● 2026-03-26 00:00:16
○ 2026-03-26 03:49:56
○ 2026-04-12 02:42:18

○A99.86.240.52026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 23:09:14
● 2026-03-26 00:00:16
○ 2026-03-26 03:49:56
○ 2026-04-12 02:42:18

○A99.86.240.752026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 23:09:14
● 2026-03-26 00:00:16
○ 2026-03-26 03:49:56
○ 2026-04-12 02:42:18

○A99.86.240.92026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 23:09:14
● 2026-03-26 00:00:16
○ 2026-03-26 03:49:56
○ 2026-04-12 02:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
extrastaff.com	ns-230.awsdns-28.com, ns-593.awsdns-10.net, ns-1549.awsdns-01.co.uk, ns-1281.awsdns-32.org	1 record

✅ Authoritative Response

Server:205.251.197.1

NS records: ns-230.awsdns-28.com, ns-593.awsdns-10.net, ns-1549.awsdns-01.co.uk, ns-1281.awsdns-32.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extrastaff.com (unsigned zone)

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.155.21.26, 18.155.21.10...`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-230.awsdns-28.com)

Analysis

IP Addresses

cdn.extrastaff.com points to four IP numbers: 18.155.21.10, 18.155.21.26, 18.155.21.40 and 18.155.21.112.

Other host names including d4l7svxbph2pv.cloudfront.net, kknoah.co.jp, over40dates.com, bharvest.io and media.(0x6d696c66)-hunting24.com share IP numbers with cdn.extrastaff.com.

cdn.extrastaff.com - robtex.com