`sb.lu`

DNSSEC	⚠️ Not signed
A	13.35.107.39^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
		PTR	`server-13-35-107-39.phl51.r.cloudfront.net`
A	13.35.107.103^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.108^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.109^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
NS	`ns-1524.awsdns-62.org` ⭐
		A	2600:9000:5305:f400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1524.awsdns-62.org`
		A	205.251.197.244^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1524.awsdns-62.org`
NS	`ns-1827.awsdns-36.co.uk`
		A	2600:9000:5307:2300::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1827.awsdns-36.co.uk`
		A	205.251.199.35^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1827.awsdns-36.co.uk`
NS	`ns-238.awsdns-29.com`
		A	2600:9000:5300:ee00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-238.awsdns-29.com`
		A	205.251.192.238^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-238.awsdns-29.com`
NS	`ns-618.awsdns-13.net`
		A	2600:9000:5302:6a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-618.awsdns-13.net`
		A	205.251.194.106^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-618.awsdns-13.net`
MX	`sb-lu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1524.awsdns-62.org`awsdns-hostmaster@amazon.com serial=1

`lu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`1.ns.lu` ⭐
	NS	`g.dns.lu`
	NS	`i.dns.lu`
	NS	`j.dns.lu`
	NS	`k.dns.lu`
	NS	`p.dns.lu`
	NS	`r.ns.lu`
	TXT	`Exported: 2026-07-15 16:01:01`
	SOA	`1.ns.lu`noc@restena.lu serial=1784124072

Same first word

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sb.s3.amazonaws.com

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sb.su

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sb.hu

sb.direct

sb.com.br

sb.net

sb.photos

sb.ae

sb.plus

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bs.com.tw

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bs.com.au

bs.rs

bs.cz

bs.country

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bs.run

bs.go.kr

bs.ws

bs.pl

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bs.lv

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bs.nm.cn

bs.app

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bs.ac.th

bs.kg

bs.je

bs.se

bs.gg

bs.de

bs.wtf

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bs.nu

bs.uz

bs.fyi

bs.lviv.ua

bs.lt

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bs.is

bs.cieszyn.pl

bs.gs

bs.hu

bs.com.ua

bs.com.es

bs.te.ua

bs.ru

bs.com.ar

bs.media

bs.url.tw

bs.sb

DNS History

53 records (9 active, 44 former)

●NSns-1524.awsdns-62.org2026-06-14 → 2026-07-15 · 2 obs

● 2026-06-14 14:37:26
● 2026-07-15 14:09:06

●NSns-1827.awsdns-36.co.uk2026-06-14 → 2026-07-15 · 2 obs

● 2026-06-14 14:37:26
● 2026-07-15 14:09:06

●NSns-238.awsdns-29.com2026-06-14 → 2026-07-15 · 2 obs

● 2026-06-14 14:37:26
● 2026-07-15 14:09:06

●NSns-618.awsdns-13.net2026-06-14 → 2026-07-15 · 2 obs

● 2026-06-14 14:37:26
● 2026-07-15 14:09:06

●MXsb-lu.mail.protection.outlook.com2026-06-14 → 2026-07-15 · 6 obs

● 2026-06-14 14:37:26
○ 2026-06-23 19:40:18
● 2026-06-23 20:47:32
○ 2026-07-01 19:26:56
● 2026-07-01 20:37:32
● 2026-07-15 14:09:06

○A108.138.14.1282026-06-16 → 2026-07-15 · 52 obs

○ 2026-06-15 19:36:46
● 2026-06-16 00:09:04
○ 2026-06-16 02:00:22
● 2026-07-01 08:43:28
○ 2026-07-01 10:02:36
● 2026-07-01 10:47:42
○ 2026-07-01 12:23:26
● 2026-07-01 13:02:18
○ 2026-07-01 13:34:18
● 2026-07-02 07:47:40
○ 2026-07-02 14:11:06
● 2026-07-02 16:40:46
○ 2026-07-03 00:41:12
● 2026-07-03 19:34:48
○ 2026-07-04 04:40:12
● 2026-07-04 15:06:24
○ 2026-07-04 16:20:26
● 2026-07-05 11:31:50
○ 2026-07-07 11:14:40
● 2026-07-07 19:52:18
○ 2026-07-07 20:28:06
● 2026-07-07 23:21:56
○ 2026-07-08 00:53:50
● 2026-07-08 01:45:34
○ 2026-07-08 14:14:50
● 2026-07-08 18:19:46
○ 2026-07-09 01:48:44
● 2026-07-09 06:54:50
○ 2026-07-09 21:58:34
● 2026-07-10 02:24:56
○ 2026-07-10 03:43:34
● 2026-07-10 07:54:28
○ 2026-07-10 08:24:44
● 2026-07-10 15:04:44
○ 2026-07-10 18:54:52
● 2026-07-11 00:19:52
○ 2026-07-11 01:53:08
● 2026-07-11 04:59:18
○ 2026-07-11 08:33:48
● 2026-07-12 00:51:50
○ 2026-07-12 02:22:08
● 2026-07-12 05:38:10
○ 2026-07-12 07:00:10
● 2026-07-12 19:01:36
○ 2026-07-12 22:11:02
● 2026-07-13 07:22:20
○ 2026-07-13 08:41:32
● 2026-07-13 10:28:32
○ 2026-07-13 11:01:12
● 2026-07-15 03:42:28
○ 2026-07-15 04:57:22
○ 2026-07-15 14:09:06

○A108.138.14.152026-06-16 → 2026-07-15 · 52 obs

○A108.138.14.852026-06-16 → 2026-07-15 · 52 obs

○A108.138.14.892026-06-16 → 2026-07-15 · 52 obs

○A108.139.163.1022026-07-14 → 2026-07-14 · 8 obs

○ 2026-07-13 18:01:26
● 2026-07-14 01:29:22
○ 2026-07-14 02:07:04
● 2026-07-14 06:40:12
○ 2026-07-14 07:56:36
● 2026-07-14 13:33:14
○ 2026-07-14 14:57:14
○ 2026-07-15 14:09:06

○A108.139.163.532026-07-14 → 2026-07-14 · 8 obs

○ 2026-07-13 18:01:26
● 2026-07-14 01:29:22
○ 2026-07-14 02:07:04
● 2026-07-14 06:40:12
○ 2026-07-14 07:56:36
● 2026-07-14 13:33:14
○ 2026-07-14 14:57:14
○ 2026-07-15 14:09:06

○A108.139.163.662026-07-14 → 2026-07-14 · 8 obs

○ 2026-07-13 18:01:26
● 2026-07-14 01:29:22
○ 2026-07-14 02:07:04
● 2026-07-14 06:40:12
○ 2026-07-14 07:56:36
● 2026-07-14 13:33:14
○ 2026-07-14 14:57:14
○ 2026-07-15 14:09:06

○A108.139.163.922026-07-14 → 2026-07-14 · 8 obs

○ 2026-07-13 18:01:26
● 2026-07-14 01:29:22
○ 2026-07-14 02:07:04
● 2026-07-14 06:40:12
○ 2026-07-14 07:56:36
● 2026-07-14 13:33:14
○ 2026-07-14 14:57:14
○ 2026-07-15 14:09:06

○A108.158.122.1092026-07-01 → 2026-07-01 · 4 obs

○ 2026-07-01 20:37:32
● 2026-07-01 22:23:36
○ 2026-07-01 22:58:00
○ 2026-07-15 14:09:06

○A108.158.122.1142026-07-01 → 2026-07-01 · 4 obs

○ 2026-07-01 20:37:32
● 2026-07-01 22:23:36
○ 2026-07-01 22:58:00
○ 2026-07-15 14:09:06

○A108.158.122.512026-07-01 → 2026-07-01 · 4 obs

○ 2026-07-01 20:37:32
● 2026-07-01 22:23:36
○ 2026-07-01 22:58:00
○ 2026-07-15 14:09:06

○A108.158.122.802026-07-01 → 2026-07-01 · 4 obs

○ 2026-07-01 20:37:32
● 2026-07-01 22:23:36
○ 2026-07-01 22:58:00
○ 2026-07-15 14:09:06

○A13.224.95.332026-06-14 → 2026-06-30 · 70 obs

○ 2026-06-14 14:37:26
● 2026-06-14 16:44:04
● 2026-06-14 19:03:44
○ 2026-06-15 02:45:32
● 2026-06-15 12:03:04
○ 2026-06-15 13:46:40
● 2026-06-15 19:36:46
○ 2026-06-16 00:09:04
● 2026-06-16 02:00:22
○ 2026-06-16 04:23:36
○ 2026-06-16 05:32:28
● 2026-06-16 09:25:30
○ 2026-06-16 10:13:34
○ 2026-06-16 12:34:06
● 2026-06-16 13:27:12
○ 2026-06-16 15:26:16
○ 2026-06-17 16:33:10
● 2026-06-17 18:40:12
○ 2026-06-17 21:15:06
● 2026-06-17 23:32:24
○ 2026-06-18 10:06:44
● 2026-06-18 11:59:28
○ 2026-06-18 13:15:50
● 2026-06-18 18:32:40
○ 2026-06-18 19:24:58
● 2026-06-19 10:08:34
○ 2026-06-19 11:41:40
● 2026-06-19 15:47:18
○ 2026-06-19 16:21:06
● 2026-06-19 23:00:56
○ 2026-06-20 00:32:40
● 2026-06-20 17:10:56
○ 2026-06-20 22:43:56
● 2026-06-21 01:49:50
○ 2026-06-21 05:44:46
● 2026-06-22 04:54:28
○ 2026-06-22 06:06:22
● 2026-06-22 13:42:40
○ 2026-06-22 17:42:04
● 2026-06-23 02:37:24
○ 2026-06-23 04:00:16
● 2026-06-23 21:25:40
○ 2026-06-23 23:04:50
● 2026-06-24 23:13:04
○ 2026-06-25 03:07:24
● 2026-06-25 12:25:58
○ 2026-06-25 18:20:32
● 2026-06-25 18:57:06
○ 2026-06-25 22:59:50
● 2026-06-26 17:51:30
○ 2026-06-26 21:14:42
● 2026-06-27 03:58:38
○ 2026-06-27 05:24:22
● 2026-06-27 06:17:22
○ 2026-06-27 08:53:40
● 2026-06-28 14:13:46
○ 2026-06-28 15:16:08
● 2026-06-28 18:20:38
○ 2026-06-28 22:16:34
● 2026-06-29 15:00:02
○ 2026-06-29 15:42:52
● 2026-06-29 21:30:12
○ 2026-06-29 22:42:32
● 2026-06-30 03:35:44
○ 2026-06-30 05:45:20
● 2026-06-30 15:26:34
○ 2026-06-30 18:10:20
● 2026-06-30 18:43:58
○ 2026-06-30 21:34:56
○ 2026-07-15 14:09:06

○A13.224.95.482026-06-14 → 2026-06-30 · 70 obs

○A13.224.95.922026-06-14 → 2026-06-30 · 70 obs

○A13.224.95.932026-06-14 → 2026-06-30 · 70 obs

●A13.35.107.1032026-07-12 → 2026-07-15 · 25 obs

○ 2026-07-12 07:00:10
● 2026-07-12 16:21:44
○ 2026-07-12 19:01:36
● 2026-07-12 22:11:02
○ 2026-07-13 04:20:16
● 2026-07-13 04:59:34
○ 2026-07-13 07:22:20
● 2026-07-13 08:41:32
○ 2026-07-13 10:28:32
● 2026-07-13 11:01:12
○ 2026-07-13 16:43:42
● 2026-07-13 18:01:26
○ 2026-07-14 01:29:22
● 2026-07-14 02:07:04
○ 2026-07-14 06:40:12
● 2026-07-14 07:56:36
○ 2026-07-14 08:38:42
● 2026-07-14 10:17:12
○ 2026-07-14 13:33:14
● 2026-07-14 14:57:14
○ 2026-07-15 03:42:28
● 2026-07-15 04:57:22
○ 2026-07-15 12:27:28
● 2026-07-15 14:00:36
● 2026-07-15 14:09:06

●A13.35.107.1082026-07-12 → 2026-07-15 · 25 obs

●A13.35.107.1092026-07-12 → 2026-07-15 · 25 obs

●A13.35.107.392026-07-12 → 2026-07-15 · 25 obs

○A18.160.41.1232026-06-14 → 2026-07-12 · 125 obs

● 2026-06-14 14:37:26
○ 2026-06-14 16:44:04
○ 2026-06-14 19:03:44
● 2026-06-15 02:45:32
○ 2026-06-15 12:03:04
● 2026-06-15 13:46:40
○ 2026-06-15 19:36:46
○ 2026-06-16 02:00:22
● 2026-06-16 04:23:36
● 2026-06-16 05:32:28
○ 2026-06-16 09:25:30
● 2026-06-16 10:13:34
● 2026-06-16 12:34:06
○ 2026-06-16 13:27:12
○ 2026-06-16 15:26:16
● 2026-06-16 19:34:28
● 2026-06-17 16:33:10
○ 2026-06-17 18:40:12
● 2026-06-17 21:15:06
○ 2026-06-17 23:32:24
● 2026-06-18 10:06:44
○ 2026-06-18 11:59:28
● 2026-06-18 13:15:50
○ 2026-06-18 14:13:20
● 2026-06-18 14:47:06
○ 2026-06-18 18:32:40
● 2026-06-18 19:24:58
○ 2026-06-19 10:08:34
● 2026-06-19 11:41:40
○ 2026-06-19 15:47:18
● 2026-06-19 16:21:06
○ 2026-06-19 23:00:56
● 2026-06-20 00:32:40
○ 2026-06-20 17:10:56
● 2026-06-20 22:43:56
○ 2026-06-21 01:49:50
● 2026-06-21 05:44:46
○ 2026-06-21 08:24:06
● 2026-06-21 09:11:38
○ 2026-06-22 04:54:28
● 2026-06-22 06:06:22
○ 2026-06-22 13:42:40
● 2026-06-22 23:25:12
○ 2026-06-23 02:37:24
● 2026-06-23 04:00:16
○ 2026-06-23 19:40:18
● 2026-06-23 20:47:32
○ 2026-06-23 21:25:40
● 2026-06-23 23:04:50
○ 2026-06-24 23:13:04
● 2026-06-25 03:07:24
○ 2026-06-25 12:25:58
● 2026-06-25 18:20:32
○ 2026-06-25 18:57:06
● 2026-06-25 22:59:50
○ 2026-06-26 04:27:48
● 2026-06-26 10:42:30
○ 2026-06-26 17:51:30
● 2026-06-26 21:14:42
○ 2026-06-27 03:58:38
● 2026-06-27 05:24:22
○ 2026-06-27 06:17:22
● 2026-06-27 08:53:40
○ 2026-06-28 03:33:02
● 2026-06-28 04:44:54
○ 2026-06-28 14:13:46
● 2026-06-28 15:16:08
○ 2026-06-28 18:20:38
● 2026-06-28 22:16:34
○ 2026-06-29 15:00:02
● 2026-06-29 15:42:52
○ 2026-06-29 21:30:12
● 2026-06-29 22:42:32
○ 2026-06-30 03:35:44
● 2026-06-30 05:45:20
○ 2026-06-30 15:26:34
● 2026-06-30 18:10:20
○ 2026-06-30 18:43:58
● 2026-06-30 21:34:56
○ 2026-07-01 08:43:28
● 2026-07-01 10:02:36
○ 2026-07-01 10:47:42
● 2026-07-01 12:23:26
○ 2026-07-01 13:02:18
● 2026-07-01 13:34:18
○ 2026-07-01 19:26:56
● 2026-07-01 20:37:32
○ 2026-07-01 22:23:36
● 2026-07-01 22:58:00
○ 2026-07-02 00:15:18
● 2026-07-02 03:38:46
○ 2026-07-02 07:47:40
● 2026-07-02 14:11:06
○ 2026-07-02 16:40:46
● 2026-07-03 00:41:12
○ 2026-07-03 19:34:48
● 2026-07-04 04:40:12
○ 2026-07-04 14:24:36
● 2026-07-04 16:20:26
○ 2026-07-05 11:31:50
● 2026-07-07 11:14:40
○ 2026-07-07 19:52:18
● 2026-07-07 20:28:06
○ 2026-07-07 23:21:56
● 2026-07-08 00:53:50
○ 2026-07-08 01:45:34
● 2026-07-09 01:48:44
○ 2026-07-09 06:54:50
● 2026-07-09 21:58:34
○ 2026-07-10 02:24:56
● 2026-07-10 03:43:34
○ 2026-07-10 07:54:28
● 2026-07-10 08:24:44
○ 2026-07-10 15:04:44
● 2026-07-10 18:54:52
○ 2026-07-11 00:19:52
● 2026-07-11 01:53:08
○ 2026-07-11 03:50:12
● 2026-07-11 10:03:22
○ 2026-07-12 00:51:50
● 2026-07-12 02:22:08
○ 2026-07-12 05:38:10
● 2026-07-12 07:00:10
○ 2026-07-12 16:21:44
○ 2026-07-15 14:09:06

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○A3.164.68.1042026-07-11 → 2026-07-15 · 12 obs

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○A3.166.135.262026-06-16 → 2026-06-16 · 4 obs

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○A3.171.171.1212026-06-18 → 2026-06-28 · 12 obs

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○A52.222.244.282026-07-08 → 2026-07-11 · 6 obs

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○A99.84.41.1022026-07-04 → 2026-07-04 · 4 obs

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🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	k.dns.lu, i.dns.lu, g.dns.lu, 1.ns.lu...	14 records
sb.lu	ns-238.awsdns-29.com, ns-618.awsdns-13.net, ns-1524.awsdns-62.org, ns-1827.awsdns-36.co.uk	-

✅ Authoritative Response

Server:205.251.199.35

NS records: ns-238.awsdns-29.com, ns-618.awsdns-13.net, ns-1524.awsdns-62.org, ns-1827.awsdns-36.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sb.lu (unsigned zone)

⏱️ Timing

Total: 2051ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.107.103, 13.35.107.108...`
NS	4	`ns-1524.awsdns-62.org, ns-1827.awsdns-36.co.uk...`
MX	1	`sb-lu.mail.protection.outlook.com (pri:`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1524.awsdns-62.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (1.ns.lu, g.dns.lu, i.dns.lu...)

Analysis

IP Addresses

sb.lu directs to four IP numbers, which are 13.35.107.39, 13.35.107.103, 13.35.107.108 and 13.35.107.109.

si-fa-non-si-fa-d.blogautore.repubblica.it, d3ccb247v0nu6c.cloudfront.net, vlex.co.cr plus two other host names have IP numbers in common with sb.lu.

Name Servers

Four name servers handle the delegation for sb.lu: ns-238.awsdns-29.com, ns-618.awsdns-13.net, ns-1524.awsdns-62.org and ns-1827.awsdns-36.co.uk.

At least some of sb.lu's name servers are shared with other domains, for example patch.works, caringforas.com, d1kx9zt3o3rp49.cloudfront.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-238.awsdns-29.com directs to 205.251.192.238 and 2600:9000:5300:ee00::1; ns-618.awsdns-13.net directs to 205.251.194.106 and 2600:9000:5302:6a00::1; ns-1524.awsdns-62.org directs to 205.251.197.244 and 2600:9000:5305:f400::1; ns-1827.awsdns-36.co.uk directs to 205.251.199.35 and 2600:9000:5307:2300::1.

Mail Servers

sb.lu uses one mail server — sb-lu.mail.protection.outlook.com.

sb-lu.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.73.12, 52.101.73.26 plus 5 more.

sb.lu - robtex.com

sb.lu

lu

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`sb.lu`

`lu`