`derrt.com`

DNSSEC	⚠️ Not signed
A	108.139.182.7^{🇺🇸 Amazon108.139.180.0/22}
		PTR	`server-108-139-182-7.gru3.r.cloudfront.net`
A	108.139.182.15^{🇺🇸 Amazon108.139.180.0/22}
A	108.139.182.63^{🇺🇸 Amazon108.139.180.0/22}
A	108.139.182.127^{🇺🇸 Amazon108.139.180.0/22}
NS	`ns-253.awsdns-31.com` ⭐
		A	2600:9000:5300:fd00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-253.awsdns-31.com`
		A	205.251.192.253^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-253.awsdns-31.com`
NS	`ns-1106.awsdns-10.org`
		A	2600:9000:5304:5200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1106.awsdns-10.org`
		A	205.251.196.82^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1106.awsdns-10.org`
NS	`ns-1973.awsdns-54.co.uk`
		A	2600:9000:5307:b500::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1973.awsdns-54.co.uk`
		A	205.251.199.181^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1973.awsdns-54.co.uk`
NS	`ns-659.awsdns-18.net`
		A	2600:9000:5302:9300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-659.awsdns-18.net`
		A	205.251.194.147^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-659.awsdns-18.net`
MX	`quinstreet.com.mail5.psmtp.com` ⭐
MX	`quinstreet.com.mail6.psmtp.com`⁽²⁰⁰⁾
MX	`quinstreet.com.mail7.psmtp.com`⁽³⁰⁰⁾
MX	`quinstreet.com.mail8.psmtp.com`⁽⁴⁰⁰⁾
TXT	`v=spf1 include:swiftpost.net ~all`
SOA	`ns-253.awsdns-31.com`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1780710646

Subdomains

d.derrt.com

Same first word

derrt.com

Similar names

rdtre.it

redtr.com

trerd.com

tredr.com

rtred.online

dertr.com

trred.com

trder.com

drter.com

drret.com

DNS History

68 records (12 active, 56 former)

●NSns-1106.awsdns-10.org2026-04-01 → 2026-06-06 · 3 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
● 2026-06-06 02:17:06

●NSns-1973.awsdns-54.co.uk2026-04-01 → 2026-06-06 · 3 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
● 2026-06-06 02:17:06

●NSns-253.awsdns-31.com2026-04-01 → 2026-06-06 · 3 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
● 2026-06-06 02:17:06

●NSns-659.awsdns-18.net2026-04-01 → 2026-06-06 · 3 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
● 2026-06-06 02:17:06

○NSns1.swiftpost.net2015-06-09 → 2020-04-14 · 4 obs

● 2015-06-09 23:45:48
● 2020-04-14 18:25:16
○ 2026-04-01 03:26:54
○ 2026-06-06 02:17:06

○NSns5.swiftpost.net2015-06-09 → 2020-04-14 · 4 obs

● 2015-06-09 23:45:48
● 2020-04-14 18:25:16
○ 2026-04-01 03:26:54
○ 2026-06-06 02:17:06

○NSns6.swiftpost.net2015-06-09 → 2020-04-14 · 4 obs

● 2015-06-09 23:45:48
● 2020-04-14 18:25:16
○ 2026-04-01 03:26:54
○ 2026-06-06 02:17:06

●MXquinstreet.com.mail5.psmtp.com2015-06-09 → 2026-06-06 · 2 obs

● 2015-06-09 23:45:48
● 2026-06-06 02:17:06

●MXquinstreet.com.mail6.psmtp.com2015-06-09 → 2026-06-06 · 2 obs

● 2015-06-09 23:45:48
● 2026-06-06 02:17:06

●MXquinstreet.com.mail7.psmtp.com2015-06-09 → 2026-06-06 · 2 obs

● 2015-06-09 23:45:48
● 2026-06-06 02:17:06

●MXquinstreet.com.mail8.psmtp.com2015-06-09 → 2026-06-06 · 2 obs

● 2015-06-09 23:45:48
● 2026-06-06 02:17:06

●A108.139.182.1272026-05-15 → 2026-06-06 · 89 obs

○ 2026-05-15 00:01:12
● 2026-05-15 00:48:18
○ 2026-05-15 01:34:52
○ 2026-05-20 05:45:20
● 2026-05-20 06:38:44
● 2026-05-20 07:18:56
○ 2026-05-20 08:33:50
○ 2026-05-22 06:48:36
● 2026-05-22 07:53:12
○ 2026-05-22 08:37:50
○ 2026-05-22 12:53:46
● 2026-05-22 13:31:04
○ 2026-05-22 14:55:32
○ 2026-05-22 16:59:02
● 2026-05-22 17:29:54
○ 2026-05-22 18:47:08
● 2026-05-22 19:20:36
○ 2026-05-22 21:46:54
○ 2026-05-23 08:36:20
● 2026-05-23 09:29:40
○ 2026-05-23 10:11:36
○ 2026-05-24 02:43:48
● 2026-05-24 04:38:08
○ 2026-05-24 05:39:18
○ 2026-05-25 17:23:08
● 2026-05-25 19:09:58
○ 2026-05-25 19:49:16
○ 2026-05-25 20:33:28
● 2026-05-25 21:44:24
○ 2026-05-25 23:50:16
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● 2026-05-26 05:12:04
○ 2026-05-26 05:43:44
○ 2026-05-26 07:42:12
● 2026-05-26 08:41:10
○ 2026-05-26 10:07:32
○ 2026-05-26 13:59:54
● 2026-05-26 14:30:58
○ 2026-05-26 15:24:06
○ 2026-05-26 18:05:50
● 2026-05-26 18:55:44
○ 2026-05-26 19:33:24
○ 2026-05-27 15:10:14
● 2026-05-27 16:15:54
○ 2026-05-27 18:03:10
○ 2026-05-29 07:56:18
● 2026-05-29 09:56:32
● 2026-05-29 20:50:50
○ 2026-05-29 22:02:26
○ 2026-05-30 03:15:32
● 2026-05-30 04:10:50
○ 2026-05-30 05:00:18
○ 2026-05-31 10:00:28
● 2026-05-31 12:12:18
● 2026-05-31 21:39:38
○ 2026-05-31 23:48:00
● 2026-06-01 00:24:08
● 2026-06-01 04:48:12
○ 2026-06-01 05:29:08
● 2026-06-01 06:02:20
● 2026-06-01 10:48:00
○ 2026-06-01 11:20:56
● 2026-06-01 11:58:16
● 2026-06-01 13:50:16
○ 2026-06-01 14:30:40
○ 2026-06-02 05:48:32
● 2026-06-02 06:31:38
○ 2026-06-02 07:21:00
○ 2026-06-02 15:23:56
● 2026-06-02 16:39:56
○ 2026-06-02 17:31:36
○ 2026-06-02 22:26:06
● 2026-06-03 03:18:00
○ 2026-06-03 04:20:22
○ 2026-06-03 14:09:46
● 2026-06-03 14:43:44
○ 2026-06-03 15:23:56
○ 2026-06-03 18:53:14
● 2026-06-03 20:03:22
○ 2026-06-03 21:41:50
○ 2026-06-04 02:31:16
● 2026-06-04 03:14:48
○ 2026-06-04 04:07:04
○ 2026-06-05 05:19:26
● 2026-06-05 07:01:14
○ 2026-06-05 07:36:32
○ 2026-06-06 01:24:30
● 2026-06-06 02:17:02
● 2026-06-06 02:17:06

●A108.139.182.152026-05-15 → 2026-06-06 · 89 obs

●A108.139.182.632026-05-15 → 2026-06-06 · 89 obs

●A108.139.182.72026-05-15 → 2026-06-06 · 89 obs

○A13.224.252.272026-05-11 → 2026-05-21 · 41 obs

○ 2026-05-11 15:05:56
● 2026-05-11 16:46:52
● 2026-05-11 17:38:16
○ 2026-05-11 19:51:56
○ 2026-05-11 22:56:08
● 2026-05-12 01:52:36
○ 2026-05-12 02:57:06
○ 2026-05-12 03:40:24
● 2026-05-12 04:11:00
○ 2026-05-12 04:49:06
○ 2026-05-12 17:52:52
● 2026-05-12 18:29:32
○ 2026-05-12 19:02:16
○ 2026-05-15 05:44:36
● 2026-05-15 06:20:12
● 2026-05-15 08:00:44
○ 2026-05-15 08:43:10
○ 2026-05-15 13:27:04
● 2026-05-15 14:31:52
○ 2026-05-15 15:04:40
○ 2026-05-15 18:32:52
● 2026-05-15 19:15:02
○ 2026-05-15 19:51:10
○ 2026-05-15 21:23:22
● 2026-05-15 22:42:16
○ 2026-05-16 00:47:30
○ 2026-05-19 11:59:02
● 2026-05-19 12:41:04
○ 2026-05-19 13:21:58
○ 2026-05-20 03:22:18
● 2026-05-20 03:54:28
○ 2026-05-20 04:48:32
○ 2026-05-20 16:06:42
● 2026-05-20 16:59:40
○ 2026-05-20 17:52:26
● 2026-05-20 18:55:26
○ 2026-05-20 19:52:04
○ 2026-05-21 06:53:22
● 2026-05-21 08:13:56
○ 2026-05-21 10:08:12
○ 2026-06-06 02:17:06

○A13.224.252.422026-05-11 → 2026-05-21 · 41 obs

○A13.224.252.842026-05-11 → 2026-05-21 · 41 obs

○A13.224.252.892026-05-11 → 2026-05-21 · 41 obs

○A13.225.107.1002026-04-01 → 2026-04-01 · 4 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
○ 2026-04-01 19:37:12
○ 2026-06-06 02:17:06

○A13.225.107.1182026-04-01 → 2026-04-01 · 4 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
○ 2026-04-01 19:37:12
○ 2026-06-06 02:17:06

○A13.225.107.82026-04-01 → 2026-04-01 · 4 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
○ 2026-04-01 19:37:12
○ 2026-06-06 02:17:06

○A13.225.107.852026-04-01 → 2026-04-01 · 4 obs

○ 2020-04-14 18:25:16
● 2026-04-01 03:26:54
○ 2026-04-01 19:37:12
○ 2026-06-06 02:17:06

○A13.249.141.102026-05-19 → 2026-06-06 · 123 obs

○ 2026-05-19 06:48:26
● 2026-05-19 08:23:00
● 2026-05-19 11:59:02
○ 2026-05-19 12:41:04
● 2026-05-19 13:21:58
● 2026-05-19 14:53:48
○ 2026-05-19 15:51:16
● 2026-05-19 16:51:28
● 2026-05-19 18:42:38
○ 2026-05-19 19:48:30
● 2026-05-19 22:02:06
● 2026-05-20 03:22:18
○ 2026-05-20 03:54:28
● 2026-05-20 04:48:32
● 2026-05-20 05:45:20
○ 2026-05-20 06:38:44
○ 2026-05-20 07:18:56
● 2026-05-20 08:33:50
● 2026-05-20 16:06:42
○ 2026-05-20 16:59:40
● 2026-05-20 17:52:26
○ 2026-05-20 18:55:26
● 2026-05-20 19:52:04
● 2026-05-21 06:53:22
○ 2026-05-21 08:13:56
● 2026-05-21 10:08:12
● 2026-05-21 17:50:38
○ 2026-05-21 19:10:22
● 2026-05-21 20:20:48
● 2026-05-22 06:48:36
○ 2026-05-22 07:53:12
● 2026-05-22 08:37:50
● 2026-05-22 12:53:46
○ 2026-05-22 13:31:04
● 2026-05-22 14:55:32
● 2026-05-22 16:59:02
○ 2026-05-22 17:29:54
● 2026-05-22 18:47:08
○ 2026-05-22 19:20:36
● 2026-05-22 21:46:54
● 2026-05-23 08:36:20
○ 2026-05-23 09:29:40
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● 2026-05-24 02:43:48
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● 2026-05-24 05:39:18
● 2026-05-25 16:45:38
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● 2026-05-25 19:49:16
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● 2026-05-26 07:42:12
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● 2026-05-26 10:07:32
● 2026-05-26 13:59:54
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● 2026-05-26 16:04:46
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● 2026-05-26 19:33:24
● 2026-05-26 23:44:46
○ 2026-05-27 01:14:58
● 2026-05-27 01:46:20
● 2026-05-27 15:10:14
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● 2026-05-27 18:03:10
● 2026-05-29 07:56:18
○ 2026-05-29 09:56:32
○ 2026-05-29 20:50:50
● 2026-05-29 22:02:26
● 2026-05-30 03:15:32
○ 2026-05-30 04:10:50
● 2026-05-30 05:00:18
● 2026-05-30 12:47:24
○ 2026-05-30 13:36:42
● 2026-05-30 14:40:28
● 2026-05-31 10:00:28
○ 2026-05-31 12:12:18
○ 2026-06-01 14:30:40
● 2026-06-01 15:48:14
● 2026-06-01 18:54:02
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● 2026-06-01 20:41:58
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● 2026-06-02 00:52:56
● 2026-06-02 03:47:38
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● 2026-06-02 05:48:32
○ 2026-06-02 06:31:38
● 2026-06-02 07:21:00
● 2026-06-02 15:23:56
○ 2026-06-02 16:39:56
● 2026-06-02 17:31:36
● 2026-06-02 22:26:06
○ 2026-06-03 03:18:00
● 2026-06-03 04:20:22
● 2026-06-03 06:26:22
○ 2026-06-03 07:43:32
○ 2026-06-03 11:32:42
● 2026-06-03 12:21:20
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● 2026-06-03 15:23:56
● 2026-06-03 18:53:14
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● 2026-06-03 21:41:50
● 2026-06-04 00:36:24
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● 2026-06-04 04:07:04
● 2026-06-05 05:19:26
○ 2026-06-05 07:01:14
● 2026-06-05 07:36:32
● 2026-06-06 01:24:30
○ 2026-06-06 02:17:02
○ 2026-06-06 02:17:06

○A13.249.141.1112026-05-19 → 2026-06-06 · 123 obs

○A13.249.141.642026-05-19 → 2026-06-06 · 123 obs

○A13.249.141.982026-05-19 → 2026-06-06 · 123 obs

○A13.33.109.1082026-04-27 → 2026-05-19 · 31 obs

○ 2026-04-19 00:20:34
● 2026-04-27 06:21:42
○ 2026-04-29 05:56:00
○ 2026-05-10 02:46:12
● 2026-05-10 03:53:58
○ 2026-05-10 07:32:44
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● 2026-05-10 17:04:32
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○ 2026-05-12 18:29:32
● 2026-05-12 19:02:16
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● 2026-05-13 14:45:46
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○ 2026-05-19 22:02:06
○ 2026-06-06 02:17:06

○A13.33.109.462026-04-27 → 2026-05-19 · 31 obs

○A13.33.109.712026-04-27 → 2026-05-19 · 31 obs

○A13.33.109.752026-04-27 → 2026-05-19 · 31 obs

○A13.33.82.1102026-05-07 → 2026-05-07 · 4 obs

○ 2026-04-29 05:56:00
● 2026-05-07 18:04:26
○ 2026-05-09 23:08:04
○ 2026-06-06 02:17:06

○A13.33.82.1162026-05-07 → 2026-05-07 · 4 obs

○ 2026-04-29 05:56:00
● 2026-05-07 18:04:26
○ 2026-05-09 23:08:04
○ 2026-06-06 02:17:06

○A13.33.82.252026-05-07 → 2026-05-07 · 4 obs

○ 2026-04-29 05:56:00
● 2026-05-07 18:04:26
○ 2026-05-09 23:08:04
○ 2026-06-06 02:17:06

○A13.33.82.832026-05-07 → 2026-05-07 · 4 obs

○ 2026-04-29 05:56:00
● 2026-05-07 18:04:26
○ 2026-05-09 23:08:04
○ 2026-06-06 02:17:06

○A13.35.20.1022026-05-30 → 2026-06-04 · 22 obs

○ 2026-05-30 12:47:24
● 2026-05-30 13:36:42
○ 2026-05-30 14:40:28
○ 2026-06-01 10:48:00
● 2026-06-01 11:20:56
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● 2026-06-03 07:43:32
● 2026-06-03 11:32:42
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● 2026-06-03 14:09:46
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● 2026-06-04 02:31:16
○ 2026-06-04 03:14:48
○ 2026-06-06 02:17:06

○A13.35.20.1052026-05-30 → 2026-06-04 · 22 obs

○A13.35.20.642026-05-30 → 2026-06-04 · 22 obs

○A13.35.20.742026-05-30 → 2026-06-04 · 22 obs

○A18.64.207.182026-05-09 → 2026-06-01 · 51 obs

○ 2026-05-07 18:04:26
● 2026-05-09 23:08:04
○ 2026-05-10 02:46:12
○ 2026-05-10 03:53:58
● 2026-05-10 07:32:44
● 2026-05-10 16:06:04
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● 2026-05-14 11:21:18
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● 2026-05-16 06:32:12
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○A18.64.207.232026-05-09 → 2026-06-01 · 51 obs

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○A3.166.96.202026-05-27 → 2026-05-27 · 4 obs

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○A3.166.96.672026-05-27 → 2026-05-27 · 4 obs

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○A3.166.96.712026-05-27 → 2026-05-27 · 4 obs

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○A3.166.96.942026-05-27 → 2026-05-27 · 4 obs

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○A3.171.85.1132026-05-21 → 2026-05-26 · 13 obs

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○A3.171.85.142026-05-21 → 2026-05-26 · 13 obs

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○A3.171.85.712026-05-21 → 2026-05-26 · 13 obs

○A3.174.141.1052026-04-01 → 2026-05-19 · 85 obs

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○A3.174.141.1132026-04-01 → 2026-05-19 · 85 obs

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○A3.174.26.1112026-05-16 → 2026-05-16 · 4 obs

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○A3.174.29.1042026-04-18 → 2026-04-18 · 4 obs

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○A3.174.29.882026-04-18 → 2026-04-18 · 4 obs

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○A3.174.29.962026-04-18 → 2026-04-18 · 4 obs

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○A65.9.168.672026-05-31 → 2026-06-01 · 7 obs

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○A65.9.168.762026-05-31 → 2026-06-01 · 7 obs

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○A65.9.168.852026-05-31 → 2026-06-01 · 7 obs

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○A65.9.168.912026-05-31 → 2026-06-01 · 7 obs

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○A70.42.23.112015-06-09 → 2020-04-14 · 4 obs

● 2015-06-09 23:45:48
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🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
derrt.com	ns-253.awsdns-31.com, ns-659.awsdns-18.net, ns-1106.awsdns-10.org, ns-1973.awsdns-54.co.uk	2 records

✅ Authoritative Response

Server:205.251.192.253

NS records: ns-253.awsdns-31.com, ns-659.awsdns-18.net, ns-1106.awsdns-10.org, ns-1973.awsdns-54.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for derrt.com (unsigned zone)

⏱️ Timing

Total: 1770ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`108.139.182.7, 108.139.182.63...`
NS	4	`ns-1106.awsdns-10.org, ns-1973.awsdns-54.co.uk...`
MX	4	`quinstreet.com.mail5.psmtp.com (pri: 100, quinstreet.com.mail6.psmtp.com (pri: 200...`
TXT	1	`v=spf1 include:swiftpost.net ~all`
SOA	1	`ns-253.awsdns-31.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-253.awsdns-31.com, ns-253.awsdns-31.com)

Analysis

Hierarchy

d.derrt.com is a subdomain of derrt.com.

IP Addresses

derrt.com resolves to 4 IP numbers: 108.139.182.7, 108.139.182.15, 108.139.182.63 and 108.139.182.127.

Name Servers

derrt.com is delegated to 4 name servers: ns-253.awsdns-31.com, ns-659.awsdns-18.net, ns-1106.awsdns-10.org and ns-1973.awsdns-54.co.uk.

The name servers of derrt.com overlap at least partially with those of other domains — among them kolsch.info, rjet.com, appio.lat and two more.

Each of the four hosts ns-253.awsdns-31.com, ns-659.awsdns-18.net, ns-1106.awsdns-10.org and ns-1973.awsdns-54.co.uk has two IP addresses. ns-253.awsdns-31.com points to 205.251.192.253 and 2600:9000:5300:fd00::1. ns-659.awsdns-18.net points to 205.251.194.147 and 2600:9000:5302:9300::1. ns-1106.awsdns-10.org points to 205.251.196.82 and 2600:9000:5304:5200::1. ns-1973.awsdns-54.co.uk points to 205.251.199.181 and 2600:9000:5307:b500::1.

Mail Servers

Mail for derrt.com is routed through 4 mail servers — quinstreet.com.mail5.psmtp.com, quinstreet.com.mail6.psmtp.com, quinstreet.com.mail7.psmtp.com and quinstreet.com.mail8.psmtp.com.

derrt.com shares mail servers — at least in part — with other domains, including aswalo.com, roofingcosts.org, tihop.com and two others.

derrt.com - robtex.com

derrt.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`derrt.com`

`com`