dulab.tech - dns.ninja

`dulab.tech`

DNSSEC	⚠️ Not signed
A	18.160.10.32^{🇺🇸 Amazon18.160.8.0/22}
		PTR	`server-18-160-10-32.iad12.r.cloudfront.net`
A	18.160.10.70^{🇺🇸 Amazon18.160.8.0/22}
A	18.160.10.93^{🇺🇸 Amazon18.160.8.0/22}
A	18.160.10.100^{🇺🇸 Amazon18.160.8.0/22}
NS	`ns-520.awsdns-01.net` ⭐
		A	2600:9000:5302:800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-520.awsdns-01.net`
		A	205.251.194.8^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-520.awsdns-01.net`
NS	`ns-1133.awsdns-13.org`
		A	2600:9000:5304:6d00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1133.awsdns-13.org`
		A	205.251.196.109^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1133.awsdns-13.org`
NS	`ns-1788.awsdns-31.co.uk`
		A	2600:9000:5306:fc00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1788.awsdns-31.co.uk`
		A	205.251.198.252^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1788.awsdns-31.co.uk`
NS	`ns-182.awsdns-22.com`
		A	2600:9000:5300:b600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-182.awsdns-22.com`
		A	205.251.192.182^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-182.awsdns-22.com`
MX	`aspmx.daum.net` ⭐
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
MX	`alt.aspmx.daum.net`⁽²⁰⁾
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
TXT	`v=spf1 include:_spf.daum.net ~all`
SOA	`ns-520.awsdns-01.net`awsdns-hostmaster@amazon.com serial=1

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1786318739

Same first word

dulab.cz

dulab.org

dulab.net

dulab.tech

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DNS History

90 records (10 active, 80 former)

●NSns-1133.awsdns-13.org2026-02-15 → 2026-08-09 · 2 obs

● 2026-02-15 07:33:24
● 2026-08-09 23:41:34

●NSns-1788.awsdns-31.co.uk2026-02-15 → 2026-08-09 · 2 obs

● 2026-02-15 07:33:24
● 2026-08-09 23:41:34

●NSns-182.awsdns-22.com2026-02-15 → 2026-08-09 · 2 obs

● 2026-02-15 07:33:24
● 2026-08-09 23:41:34

●NSns-520.awsdns-01.net2026-02-15 → 2026-08-09 · 2 obs

● 2026-02-15 07:33:24
● 2026-08-09 23:41:34

●MXalt.aspmx.daum.net2026-02-15 → 2026-08-09 · 4 obs

● 2026-02-15 07:33:24
○ 2026-07-30 08:09:46
● 2026-07-30 11:53:36
● 2026-08-09 23:41:34

●MXaspmx.daum.net2026-02-15 → 2026-08-09 · 4 obs

● 2026-02-15 07:33:24
○ 2026-07-30 08:09:46
● 2026-07-30 11:53:36
● 2026-08-09 23:41:34

○A108.157.173.152026-03-28 → 2026-08-08 · 106 obs

○ 2026-03-26 20:44:34
● 2026-03-28 15:48:10
○ 2026-03-28 18:22:32
○ 2026-03-28 23:40:44
● 2026-03-29 02:44:44
○ 2026-03-29 12:26:20
○ 2026-04-13 15:50:14
● 2026-04-15 16:43:58
○ 2026-04-16 18:39:46
○ 2026-05-29 03:04:32
● 2026-05-29 08:46:44
● 2026-06-02 09:58:56
○ 2026-06-02 17:18:26
○ 2026-06-06 06:38:52
● 2026-06-07 04:47:34
● 2026-06-08 21:55:40
○ 2026-06-09 20:57:36
○ 2026-06-16 02:16:58
● 2026-06-16 12:12:08
● 2026-06-16 16:13:08
○ 2026-06-16 22:01:22
● 2026-07-01 11:05:20
○ 2026-07-01 17:50:36
● 2026-07-02 21:03:32
○ 2026-07-03 10:31:00
● 2026-07-03 12:16:32
○ 2026-07-03 16:02:30
● 2026-07-03 22:04:00
○ 2026-07-03 23:37:54
● 2026-07-04 07:39:34
○ 2026-07-07 13:46:28
● 2026-07-07 14:22:16
○ 2026-07-07 23:44:58
● 2026-07-08 01:27:40
○ 2026-07-10 10:27:26
● 2026-07-10 17:10:56
○ 2026-07-11 13:16:16
● 2026-07-11 14:25:58
○ 2026-07-12 09:01:48
● 2026-07-12 10:30:22
○ 2026-07-12 11:55:56
● 2026-07-12 18:05:46
○ 2026-07-13 11:55:52
● 2026-07-13 20:32:54
○ 2026-07-13 22:56:32
● 2026-07-14 04:36:26
○ 2026-07-14 11:10:02
● 2026-07-14 16:54:40
○ 2026-07-15 01:12:10
● 2026-07-15 16:32:16
○ 2026-07-15 19:38:00
● 2026-07-16 04:38:08
○ 2026-07-16 11:35:50
● 2026-07-16 16:13:20
○ 2026-07-16 16:53:16
● 2026-07-16 17:35:22
○ 2026-07-16 19:35:20
● 2026-07-16 21:26:44
○ 2026-07-16 23:14:06
● 2026-07-17 05:26:30
○ 2026-07-17 11:06:18
● 2026-07-17 12:01:20
○ 2026-07-17 21:52:42
● 2026-07-18 03:13:50
○ 2026-07-18 03:52:16
● 2026-07-18 16:03:26
○ 2026-07-19 02:14:06
● 2026-07-19 04:47:24
○ 2026-07-19 07:39:48
● 2026-07-20 06:21:26
○ 2026-07-20 15:48:54
● 2026-07-20 19:32:32
○ 2026-07-21 03:08:56
● 2026-07-21 06:15:14
○ 2026-07-21 06:53:12
● 2026-07-21 09:11:50
○ 2026-07-23 01:33:48
● 2026-07-23 02:14:58
○ 2026-07-24 06:59:28
● 2026-07-24 16:22:32
○ 2026-07-26 12:38:10
● 2026-07-27 08:03:00
○ 2026-07-27 13:57:22
● 2026-07-27 17:49:36
○ 2026-07-28 06:06:02
● 2026-07-28 16:59:00
○ 2026-07-28 20:24:14
● 2026-08-01 08:28:30
○ 2026-08-01 09:30:04
● 2026-08-01 18:10:08
○ 2026-08-01 18:56:52
● 2026-08-01 22:14:08
○ 2026-08-02 20:59:26
● 2026-08-02 23:53:18
○ 2026-08-04 15:51:12
● 2026-08-04 18:27:38
○ 2026-08-05 12:30:56
● 2026-08-05 16:19:40
○ 2026-08-07 15:35:30
● 2026-08-07 16:18:28
○ 2026-08-07 17:06:18
● 2026-08-08 00:33:12
○ 2026-08-08 14:48:00
● 2026-08-08 18:39:38
○ 2026-08-09 16:52:02
○ 2026-08-09 23:41:34

○A108.157.173.162026-03-28 → 2026-08-08 · 106 obs

○A108.157.173.192026-03-28 → 2026-08-08 · 106 obs

○A108.157.173.422026-03-28 → 2026-08-08 · 106 obs

○A13.225.196.1102026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-07 13:05:54
● 2026-05-07 16:12:50
○ 2026-05-07 18:39:44
● 2026-05-07 19:51:06
○ 2026-05-08 13:32:26
○ 2026-08-09 23:41:34

○A13.225.196.652026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-07 13:05:54
● 2026-05-07 16:12:50
○ 2026-05-07 18:39:44
● 2026-05-07 19:51:06
○ 2026-05-08 13:32:26
○ 2026-08-09 23:41:34

○A13.225.196.682026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-07 13:05:54
● 2026-05-07 16:12:50
○ 2026-05-07 18:39:44
● 2026-05-07 19:51:06
○ 2026-05-08 13:32:26
○ 2026-08-09 23:41:34

○A13.225.196.932026-05-07 → 2026-05-07 · 6 obs

○ 2026-05-07 13:05:54
● 2026-05-07 16:12:50
○ 2026-05-07 18:39:44
● 2026-05-07 19:51:06
○ 2026-05-08 13:32:26
○ 2026-08-09 23:41:34

○A13.33.109.1272026-05-18 → 2026-05-18 · 4 obs

○ 2026-05-10 19:41:20
● 2026-05-18 01:50:32
○ 2026-05-18 07:38:02
○ 2026-08-09 23:41:34

○A13.33.109.172026-05-18 → 2026-05-18 · 4 obs

○ 2026-05-10 19:41:20
● 2026-05-18 01:50:32
○ 2026-05-18 07:38:02
○ 2026-08-09 23:41:34

○A13.33.109.472026-05-18 → 2026-05-18 · 4 obs

○ 2026-05-10 19:41:20
● 2026-05-18 01:50:32
○ 2026-05-18 07:38:02
○ 2026-08-09 23:41:34

○A13.33.109.682026-05-18 → 2026-05-18 · 4 obs

○ 2026-05-10 19:41:20
● 2026-05-18 01:50:32
○ 2026-05-18 07:38:02
○ 2026-08-09 23:41:34

○A13.33.82.1122026-04-22 → 2026-05-09 · 21 obs

○ 2026-04-19 11:17:56
● 2026-04-22 23:52:38
○ 2026-04-23 01:19:30
○ 2026-04-26 08:52:04
● 2026-04-26 15:10:54
○ 2026-04-26 16:57:38
○ 2026-04-28 17:50:22
● 2026-04-29 03:17:18
○ 2026-04-29 06:46:58
○ 2026-05-03 18:48:56
● 2026-05-04 00:31:58
○ 2026-05-04 08:08:06
○ 2026-05-05 11:15:04
● 2026-05-06 00:16:50
○ 2026-05-06 07:27:16
○ 2026-05-08 23:00:44
● 2026-05-09 06:05:26
○ 2026-05-09 07:05:46
● 2026-05-09 10:12:14
○ 2026-05-09 17:31:08
○ 2026-08-09 23:41:34

○A13.33.82.42026-04-22 → 2026-05-09 · 21 obs

○A13.33.82.442026-04-22 → 2026-05-09 · 21 obs

○A13.33.82.882026-04-22 → 2026-05-09 · 21 obs

○A13.35.107.1012026-03-31 → 2026-07-31 · 34 obs

○ 2026-03-29 12:26:20
● 2026-03-31 02:01:02
○ 2026-03-31 09:55:18
● 2026-07-13 11:55:52
○ 2026-07-13 20:32:54
● 2026-07-13 22:56:32
○ 2026-07-14 04:36:26
● 2026-07-14 13:02:50
○ 2026-07-14 16:54:40
● 2026-07-16 19:35:20
○ 2026-07-16 21:26:44
● 2026-07-17 11:06:18
○ 2026-07-17 12:01:20
● 2026-07-18 03:52:16
○ 2026-07-18 16:03:26
● 2026-07-19 07:39:48
○ 2026-07-19 08:52:06
● 2026-07-21 03:08:56
○ 2026-07-21 06:15:14
● 2026-07-26 12:38:10
○ 2026-07-26 19:07:54
● 2026-07-26 21:27:32
○ 2026-07-26 22:36:52
● 2026-07-27 13:57:22
○ 2026-07-27 17:49:36
● 2026-07-28 06:06:02
○ 2026-07-28 11:05:52
● 2026-07-30 01:54:18
○ 2026-07-30 08:09:46
● 2026-07-30 11:53:36
○ 2026-07-30 14:28:54
● 2026-07-31 14:28:54
○ 2026-08-01 08:28:30
○ 2026-08-09 23:41:34

○A13.35.107.1142026-03-31 → 2026-07-31 · 34 obs

○A13.35.107.682026-03-31 → 2026-07-31 · 34 obs

○A13.35.107.992026-03-31 → 2026-07-31 · 34 obs

●A18.160.10.1002026-02-15 → 2026-08-09 · 43 obs

● 2026-02-15 07:33:24
● 2026-02-15 13:29:40
○ 2026-02-16 07:37:58
○ 2026-02-19 03:47:00
● 2026-02-20 11:03:20
● 2026-02-21 11:32:56
○ 2026-02-22 01:47:18
○ 2026-04-17 07:40:32
● 2026-04-19 00:39:06
○ 2026-04-19 11:17:56
○ 2026-05-22 16:38:50
● 2026-05-22 20:38:26
○ 2026-05-24 06:17:30
○ 2026-06-15 17:36:20
● 2026-06-19 00:15:22
● 2026-06-19 14:25:18
○ 2026-06-19 16:18:26
● 2026-06-20 20:21:56
○ 2026-06-21 03:54:12
● 2026-06-22 10:58:42
○ 2026-06-22 15:07:58
● 2026-06-25 19:45:40
○ 2026-06-25 20:19:52
● 2026-06-28 17:48:54
○ 2026-06-29 00:06:54
● 2026-06-29 02:51:56
○ 2026-06-29 12:18:58
● 2026-06-30 00:27:50
○ 2026-06-30 14:39:30
● 2026-07-01 06:38:00
○ 2026-07-01 11:05:20
● 2026-07-03 16:02:30
○ 2026-07-03 22:04:00
● 2026-07-10 10:27:26
○ 2026-07-10 17:10:56
● 2026-08-04 15:51:12
○ 2026-08-04 16:22:44
● 2026-08-07 15:35:30
○ 2026-08-07 16:18:28
● 2026-08-08 14:48:00
○ 2026-08-08 18:39:38
● 2026-08-09 16:52:02
● 2026-08-09 23:41:34

●A18.160.10.322026-02-15 → 2026-08-09 · 43 obs

●A18.160.10.702026-02-15 → 2026-08-09 · 43 obs

●A18.160.10.932026-02-15 → 2026-08-09 · 43 obs

○A18.161.34.1052026-05-24 → 2026-05-26 · 12 obs

○ 2026-05-24 06:17:30
● 2026-05-24 16:34:30
● 2026-05-24 18:11:08
○ 2026-05-24 19:00:40
○ 2026-05-25 17:10:22
● 2026-05-25 17:40:26
● 2026-05-25 20:56:48
○ 2026-05-25 23:01:38
○ 2026-05-26 07:57:58
● 2026-05-26 12:50:44
○ 2026-05-26 14:44:14
○ 2026-08-09 23:41:34

○A18.161.34.1122026-05-24 → 2026-05-26 · 12 obs

○A18.161.34.552026-05-24 → 2026-05-26 · 12 obs

○A18.161.34.872026-05-24 → 2026-05-26 · 12 obs

○A18.164.77.122026-04-01 → 2026-05-22 · 22 obs

○ 2026-03-31 09:55:18
● 2026-04-01 13:21:06
○ 2026-04-02 08:10:52
○ 2026-04-02 16:12:38
● 2026-04-02 18:09:18
○ 2026-04-03 01:32:34
● 2026-04-03 11:58:06
○ 2026-04-03 17:34:12
○ 2026-04-05 01:13:22
● 2026-04-05 08:31:58
○ 2026-04-05 21:04:38
● 2026-04-06 02:32:12
○ 2026-04-06 13:33:22
○ 2026-05-06 17:16:44
● 2026-05-06 18:37:02
● 2026-05-07 09:23:26
○ 2026-05-07 13:05:54
○ 2026-05-21 16:51:30
● 2026-05-21 20:47:46
● 2026-05-22 16:38:50
○ 2026-05-22 20:38:26
○ 2026-08-09 23:41:34

○A18.164.77.1252026-04-01 → 2026-05-22 · 22 obs

○A18.164.77.22026-04-01 → 2026-05-22 · 22 obs

○A18.164.77.92026-04-01 → 2026-05-22 · 22 obs

○A18.164.78.102026-04-08 → 2026-07-30 · 42 obs

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

○A18.164.78.132026-04-08 → 2026-07-30 · 42 obs

○A18.164.78.192026-04-08 → 2026-07-30 · 42 obs

○A18.164.78.392026-04-08 → 2026-07-30 · 42 obs

○A18.165.122.1062026-03-24 → 2026-08-07 · 37 obs

○ 2026-03-22 18:40:08
● 2026-03-24 14:15:44
● 2026-03-24 18:07:20
○ 2026-03-25 01:48:04
● 2026-03-25 02:31:00
● 2026-03-25 10:38:00
○ 2026-03-25 11:24:00
● 2026-03-25 22:44:56
● 2026-03-26 19:50:12
○ 2026-03-26 20:44:34
● 2026-07-11 13:16:16
○ 2026-07-11 14:25:58
● 2026-07-12 11:55:56
○ 2026-07-12 18:05:46
● 2026-07-14 11:10:02
○ 2026-07-14 13:02:50
● 2026-07-15 01:12:10
○ 2026-07-15 16:32:16
● 2026-07-15 19:38:00
○ 2026-07-16 04:38:08
● 2026-07-16 11:35:50
○ 2026-07-16 16:13:20
● 2026-07-16 16:53:16
○ 2026-07-16 17:35:22
● 2026-07-16 23:14:06
○ 2026-07-17 05:26:30
● 2026-07-19 02:14:06
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○A18.165.122.1192026-03-24 → 2026-08-07 · 37 obs

○A18.165.122.1232026-03-24 → 2026-08-07 · 37 obs

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○A18.239.18.1052026-03-22 → 2026-03-22 · 4 obs

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○A18.239.18.72026-03-22 → 2026-03-22 · 4 obs

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○A18.239.18.832026-03-22 → 2026-03-22 · 4 obs

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○A18.239.18.842026-03-22 → 2026-03-22 · 4 obs

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○A18.239.225.1272026-07-07 → 2026-07-07 · 4 obs

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○A18.239.225.202026-07-07 → 2026-07-07 · 4 obs

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○A18.239.225.862026-07-07 → 2026-07-07 · 4 obs

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○A18.239.225.902026-07-07 → 2026-07-07 · 4 obs

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○A18.67.233.1082026-05-29 → 2026-06-04 · 14 obs

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○A18.67.233.222026-05-29 → 2026-06-04 · 14 obs

○A18.67.233.262026-05-29 → 2026-06-04 · 14 obs

○A18.67.233.622026-05-29 → 2026-06-04 · 14 obs

○A3.169.231.1002026-02-20 → 2026-08-04 · 42 obs

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○A3.169.231.1032026-02-20 → 2026-08-04 · 42 obs

○A3.169.231.82026-02-20 → 2026-08-04 · 42 obs

○A3.169.231.862026-02-20 → 2026-08-04 · 42 obs

○A3.171.76.292026-06-19 → 2026-07-12 · 8 obs

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○A3.171.76.572026-06-19 → 2026-07-12 · 8 obs

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○A3.171.76.652026-06-19 → 2026-07-12 · 8 obs

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○A3.171.76.822026-06-19 → 2026-07-12 · 8 obs

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○A3.173.182.1182026-05-19 → 2026-05-29 · 7 obs

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○A3.173.182.1272026-05-19 → 2026-05-29 · 7 obs

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○A3.173.182.802026-05-19 → 2026-05-29 · 7 obs

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○A3.173.182.972026-05-19 → 2026-05-29 · 7 obs

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○A52.222.169.1152026-07-26 → 2026-07-26 · 4 obs

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○A52.222.169.722026-07-26 → 2026-07-26 · 4 obs

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○A52.222.169.732026-07-26 → 2026-07-26 · 4 obs

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○A52.222.169.782026-07-26 → 2026-07-26 · 4 obs

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○A52.222.177.1082026-02-18 → 2026-06-30 · 45 obs

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○A52.222.177.402026-02-18 → 2026-06-30 · 45 obs

○A52.222.177.562026-02-18 → 2026-06-30 · 45 obs

○A52.222.177.72026-02-18 → 2026-06-30 · 45 obs

○A52.85.12.1042026-05-21 → 2026-07-01 · 26 obs

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○A52.85.12.1132026-05-21 → 2026-07-01 · 26 obs

○A52.85.12.122026-05-21 → 2026-07-01 · 26 obs

○A52.85.12.502026-05-21 → 2026-07-01 · 26 obs

○A99.84.160.192026-02-16 → 2026-05-26 · 22 obs

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○A99.84.160.22026-02-16 → 2026-05-26 · 22 obs

○A99.84.160.702026-02-16 → 2026-05-26 · 22 obs

○A99.84.160.742026-02-16 → 2026-05-26 · 22 obs

○A99.84.215.1012026-07-03 → 2026-07-07 · 6 obs

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○A99.84.215.432026-07-03 → 2026-07-07 · 6 obs

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○A99.84.215.832026-07-03 → 2026-07-07 · 6 obs

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○A99.84.215.852026-07-03 → 2026-07-07 · 6 obs

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○ 2026-08-09 23:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
dulab.tech	ns-182.awsdns-22.com, ns-520.awsdns-01.net, ns-1133.awsdns-13.org, ns-1788.awsdns-31.co.uk	-

✅ Authoritative Response

Server:205.251.198.252

NS records: ns-182.awsdns-22.com, ns-520.awsdns-01.net, ns-1133.awsdns-13.org, ns-1788.awsdns-31.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dulab.tech (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.160.10.32, 18.160.10.93...`
NS	4	`ns-1133.awsdns-13.org, ns-1788.awsdns-31.co.uk...`
MX	2	`aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20)`
TXT	1	`v=spf1 include:_spf.daum.net ~all`
SOA	1	`ns-520.awsdns-01.net awsdns-hostmaster.a`

Analysis

IP Addresses

dulab.tech directs to four IP numbers, which are 18.160.10.32, 18.160.10.70, 18.160.10.93 and 18.160.10.100.

collegiateconcepts.net, agent.emea.csco.cloud, d3ge7gd6inmef.cloudfront.net and two other host names share IP numbers with dulab.tech.

Name Servers

The authoritative name servers for dulab.tech are ns-182.awsdns-22.com, ns-520.awsdns-01.net, ns-1133.awsdns-13.org and ns-1788.awsdns-31.co.uk.

The name servers of dulab.tech overlap at least partially with those of other domains — among them youkeiko08.com, soothe.com, southdownsleisure.co.uk and two more.

Each of the four hosts ns-182.awsdns-22.com, ns-520.awsdns-01.net, ns-1133.awsdns-13.org and ns-1788.awsdns-31.co.uk has two IP addresses. ns-182.awsdns-22.com points to 205.251.192.182 and 2600:9000:5300:b600::1. ns-520.awsdns-01.net points to 205.251.194.8 and 2600:9000:5302:800::1. ns-1133.awsdns-13.org points to 205.251.196.109 and 2600:9000:5304:6d00::1. ns-1788.awsdns-31.co.uk points to 205.251.198.252 and 2600:9000:5306:fc00::1.

Mail Servers

Mail for dulab.tech is handled by two mail servers — aspmx.daum.net and alt.aspmx.daum.net.

dulab.tech uses an identical mail server configuration to several other domains — among them erpcenter.co.kr, teetime.cc, touro.co.kr and two more.

dulab.tech partially shares its mail servers with other domains — including 878282.co.kr, dbath.kr, roteco.or.kr and chirocare.co.kr.

aspmx.daum.net and alt.aspmx.daum.net each point to one IP address — 121.53.85.23.

The host names aspmx.daum.net and alt.aspmx.daum.net both resolve to 121.53.85.23 IP addresses.