`contraspero.com`

DNSSEC	⚠️ Not signed
A	143.204.204.55^{🇺🇸 Amazon143.204.204.0/24 -Cloudfront}
		PTR	`server-143-204-204-55.ord56.r.cloudfront.net`
A	143.204.204.86^{🇺🇸 Amazon143.204.204.0/24 -Cloudfront}
A	143.204.204.92^{🇺🇸 Amazon143.204.204.0/24 -Cloudfront}
A	143.204.204.100^{🇺🇸 Amazon143.204.204.0/24 -Cloudfront}
NS	`ns-872.awsdns-45.net` ⭐
		A	2600:9000:5303:6800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-872.awsdns-45.net`
		A	205.251.195.104^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-872.awsdns-45.net`
NS	`ns-1532.awsdns-63.org`
		A	2600:9000:5305:fc00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1532.awsdns-63.org`
		A	205.251.197.252^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1532.awsdns-63.org`
NS	`ns-1657.awsdns-15.co.uk`
		A	2600:9000:5306:7900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1657.awsdns-15.co.uk`
		A	205.251.198.121^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1657.awsdns-15.co.uk`
NS	`ns-316.awsdns-39.com`
		A	2600:9000:5301:3c00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-316.awsdns-39.com`
		A	205.251.193.60^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-316.awsdns-39.com`
TXT	`google-site-verification=pTeYoe8b5PU5jEHRttLzWhsDfrhmXuNgrORUoG5lQ7E`
SOA	`ns-872.awsdns-45.net`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=1780537749

Same first word

contraspero.com

Similar names

DNS History

44 records (8 active, 36 former)

●NSns-1532.awsdns-63.org2026-05-15 → 2026-06-04 · 2 obs

● 2026-05-15 04:48:02
● 2026-06-04 01:50:58

●NSns-1657.awsdns-15.co.uk2026-05-15 → 2026-06-04 · 2 obs

● 2026-05-15 04:48:02
● 2026-06-04 01:50:58

●NSns-316.awsdns-39.com2026-05-15 → 2026-06-04 · 2 obs

● 2026-05-15 04:48:02
● 2026-06-04 01:50:58

●NSns-872.awsdns-45.net2026-05-15 → 2026-06-04 · 2 obs

● 2026-05-15 04:48:02
● 2026-06-04 01:50:58

○A13.33.109.102026-05-15 → 2026-05-25 · 7 obs

○ 2026-05-15 12:00:48
● 2026-05-15 20:17:50
○ 2026-05-16 00:30:28
○ 2026-05-25 08:40:34
● 2026-05-25 22:09:46
○ 2026-05-25 23:07:56
○ 2026-06-04 01:50:58

○A13.33.109.482026-05-15 → 2026-05-25 · 7 obs

○ 2026-05-15 12:00:48
● 2026-05-15 20:17:50
○ 2026-05-16 00:30:28
○ 2026-05-25 08:40:34
● 2026-05-25 22:09:46
○ 2026-05-25 23:07:56
○ 2026-06-04 01:50:58

○A13.33.109.492026-05-15 → 2026-05-25 · 7 obs

○ 2026-05-15 12:00:48
● 2026-05-15 20:17:50
○ 2026-05-16 00:30:28
○ 2026-05-25 08:40:34
● 2026-05-25 22:09:46
○ 2026-05-25 23:07:56
○ 2026-06-04 01:50:58

○A13.33.109.552026-05-15 → 2026-05-25 · 7 obs

○ 2026-05-15 12:00:48
● 2026-05-15 20:17:50
○ 2026-05-16 00:30:28
○ 2026-05-25 08:40:34
● 2026-05-25 22:09:46
○ 2026-05-25 23:07:56
○ 2026-06-04 01:50:58

●A143.204.204.1002026-05-21 → 2026-06-04 · 74 obs

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

●A143.204.204.552026-05-21 → 2026-06-04 · 74 obs

●A143.204.204.862026-05-21 → 2026-06-04 · 74 obs

●A143.204.204.922026-05-21 → 2026-06-04 · 74 obs

○A3.160.188.1262026-05-31 → 2026-06-03 · 19 obs

○ 2026-05-31 20:08:34
● 2026-05-31 21:59:16
○ 2026-06-01 00:19:50
● 2026-06-01 02:34:00
○ 2026-06-01 10:04:30
○ 2026-06-01 21:41:30
● 2026-06-02 00:44:06
○ 2026-06-02 01:15:08
● 2026-06-02 02:35:02
○ 2026-06-02 03:10:54
○ 2026-06-02 07:06:26
● 2026-06-02 09:12:42
○ 2026-06-02 11:09:04
● 2026-06-02 14:31:24
○ 2026-06-02 15:44:20
○ 2026-06-03 03:39:00
● 2026-06-03 05:17:56
○ 2026-06-03 05:55:54
○ 2026-06-04 01:50:58

○A3.160.188.422026-05-31 → 2026-06-03 · 19 obs

○A3.160.188.862026-05-31 → 2026-06-03 · 19 obs

○A3.160.188.872026-05-31 → 2026-06-03 · 19 obs

○A3.161.136.1252026-05-22 → 2026-05-25 · 12 obs

○ 2026-05-22 16:08:46
● 2026-05-22 19:08:34
○ 2026-05-22 20:03:04
○ 2026-05-23 10:41:36
● 2026-05-23 15:59:50
○ 2026-05-23 16:51:22
● 2026-05-23 18:20:46
○ 2026-05-23 18:53:38
○ 2026-05-25 04:51:38
● 2026-05-25 06:40:36
○ 2026-05-25 08:40:34
○ 2026-06-04 01:50:58

○A3.161.136.482026-05-22 → 2026-05-25 · 12 obs

○A3.161.136.62026-05-22 → 2026-05-25 · 12 obs

○A3.161.136.752026-05-22 → 2026-05-25 · 12 obs

○A3.168.73.1232026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 06:22:38
● 2026-05-26 17:27:52
○ 2026-05-26 18:27:58
○ 2026-06-04 01:50:58

○A3.168.73.152026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 06:22:38
● 2026-05-26 17:27:52
○ 2026-05-26 18:27:58
○ 2026-06-04 01:50:58

○A3.168.73.392026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 06:22:38
● 2026-05-26 17:27:52
○ 2026-05-26 18:27:58
○ 2026-06-04 01:50:58

○A3.168.73.952026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-26 06:22:38
● 2026-05-26 17:27:52
○ 2026-05-26 18:27:58
○ 2026-06-04 01:50:58

○A52.84.45.302026-05-30 → 2026-06-03 · 7 obs

○ 2026-05-30 03:23:10
● 2026-05-30 03:58:40
○ 2026-05-30 04:37:14
○ 2026-06-02 16:38:28
● 2026-06-03 02:32:58
○ 2026-06-03 03:39:00
○ 2026-06-04 01:50:58

○A52.84.45.652026-05-30 → 2026-06-03 · 7 obs

○ 2026-05-30 03:23:10
● 2026-05-30 03:58:40
○ 2026-05-30 04:37:14
○ 2026-06-02 16:38:28
● 2026-06-03 02:32:58
○ 2026-06-03 03:39:00
○ 2026-06-04 01:50:58

○A52.84.45.662026-05-30 → 2026-06-03 · 7 obs

○ 2026-05-30 03:23:10
● 2026-05-30 03:58:40
○ 2026-05-30 04:37:14
○ 2026-06-02 16:38:28
● 2026-06-03 02:32:58
○ 2026-06-03 03:39:00
○ 2026-06-04 01:50:58

○A52.84.45.792026-05-30 → 2026-06-03 · 7 obs

○ 2026-05-30 03:23:10
● 2026-05-30 03:58:40
○ 2026-05-30 04:37:14
○ 2026-06-02 16:38:28
● 2026-06-03 02:32:58
○ 2026-06-03 03:39:00
○ 2026-06-04 01:50:58

○A52.85.193.1012026-05-21 → 2026-05-26 · 20 obs

○ 2026-05-19 04:54:28
● 2026-05-21 08:28:28
○ 2026-05-21 10:28:54
○ 2026-05-21 13:32:54
● 2026-05-21 22:39:44
○ 2026-05-22 00:47:46
○ 2026-05-24 15:20:32
● 2026-05-24 19:18:28
○ 2026-05-24 19:48:34
● 2026-05-24 22:53:32
○ 2026-05-24 23:48:30
● 2026-05-25 04:51:38
○ 2026-05-25 06:40:36
○ 2026-05-25 22:09:46
● 2026-05-25 23:07:56
○ 2026-05-26 00:06:04
○ 2026-05-26 18:27:58
● 2026-05-26 19:24:12
○ 2026-05-26 20:29:08
○ 2026-06-04 01:50:58

○A52.85.193.352026-05-21 → 2026-05-26 · 20 obs

○A52.85.193.582026-05-21 → 2026-05-26 · 20 obs

○A52.85.193.862026-05-21 → 2026-05-26 · 20 obs

○A52.85.78.1212026-05-15 → 2026-06-04 · 46 obs

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

○A52.85.78.382026-05-15 → 2026-06-04 · 46 obs

○A52.85.78.672026-05-15 → 2026-06-04 · 46 obs

○A52.85.78.852026-05-15 → 2026-06-04 · 46 obs

○A99.86.109.1012026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 20:09:10
● 2026-05-30 21:04:42
○ 2026-05-30 22:22:40
○ 2026-06-04 01:50:58

○A99.86.109.1202026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 20:09:10
● 2026-05-30 21:04:42
○ 2026-05-30 22:22:40
○ 2026-06-04 01:50:58

○A99.86.109.1242026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 20:09:10
● 2026-05-30 21:04:42
○ 2026-05-30 22:22:40
○ 2026-06-04 01:50:58

○A99.86.109.422026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-30 20:09:10
● 2026-05-30 21:04:42
○ 2026-05-30 22:22:40
○ 2026-06-04 01:50:58

○A99.86.91.112026-05-15 → 2026-05-19 · 7 obs

○ 2026-05-15 04:48:02
● 2026-05-15 12:00:48
○ 2026-05-15 20:17:50
● 2026-05-16 00:30:28
● 2026-05-19 04:54:28
○ 2026-05-21 08:28:28
○ 2026-06-04 01:50:58

○A99.86.91.392026-05-15 → 2026-05-19 · 7 obs

○ 2026-05-15 04:48:02
● 2026-05-15 12:00:48
○ 2026-05-15 20:17:50
● 2026-05-16 00:30:28
● 2026-05-19 04:54:28
○ 2026-05-21 08:28:28
○ 2026-06-04 01:50:58

○A99.86.91.462026-05-15 → 2026-05-19 · 7 obs

○ 2026-05-15 04:48:02
● 2026-05-15 12:00:48
○ 2026-05-15 20:17:50
● 2026-05-16 00:30:28
● 2026-05-19 04:54:28
○ 2026-05-21 08:28:28
○ 2026-06-04 01:50:58

○A99.86.91.912026-05-15 → 2026-05-19 · 7 obs

○ 2026-05-15 04:48:02
● 2026-05-15 12:00:48
○ 2026-05-15 20:17:50
● 2026-05-16 00:30:28
● 2026-05-19 04:54:28
○ 2026-05-21 08:28:28
○ 2026-06-04 01:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contraspero.com	ns-316.awsdns-39.com, ns-872.awsdns-45.net, ns-1657.awsdns-15.co.uk, ns-1532.awsdns-63.org	2 records

✅ Authoritative Response

Server:205.251.193.60

NS records: ns-316.awsdns-39.com, ns-872.awsdns-45.net, ns-1657.awsdns-15.co.uk, ns-1532.awsdns-63.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contraspero.com (unsigned zone)

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.85.78.67, 52.85.78.38...`
NS	4	`ns-1532.awsdns-63.org, ns-1657.awsdns-15.co.uk...`
TXT	1	`google-site-verification=pTeYoe8b5PU5jEH`
SOA	1	`ns-872.awsdns-45.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-316.awsdns-39.com, ns-316.awsdns-39.com)

Analysis

IP Addresses

With 4 IP addresses, contraspero.com directs to 143.204.204.55, 143.204.204.86, 143.204.204.92 and 143.204.204.100.

Among the host names that share IP numbers with contraspero.com are albatross.recruitcrm.io, www.lostwindsgame.com, 616-5ce6720b2fc2f.radiocms.com and two others.

Name Servers

The DNS delegation for contraspero.com covers 4 name servers — ns-316.awsdns-39.com, ns-872.awsdns-45.net, ns-1532.awsdns-63.org and ns-1657.awsdns-15.co.uk.

There is at least partial name server overlap between contraspero.com and other domains — phpadvent.com, smarketer.shopping, fotos-riachuelo.com.br and two more among them.

All four hostnames — ns-316.awsdns-39.com, ns-872.awsdns-45.net, ns-1532.awsdns-63.org and ns-1657.awsdns-15.co.uk — resolve to two IP numbers apiece: ns-316.awsdns-39.com to 205.251.193.60 and 2600:9000:5301:3c00::1; ns-872.awsdns-45.net to 205.251.195.104 and 2600:9000:5303:6800::1; ns-1532.awsdns-63.org to 205.251.197.252 and 2600:9000:5305:fc00::1; ns-1657.awsdns-15.co.uk to 205.251.198.121 and 2600:9000:5306:7900::1.

contraspero.com - robtex.com

contraspero.com

com

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

`contraspero.com`

`com`