`elsurudo.com`

DNSSEC	⚠️ Not signed
NS	`ns-422.awsdns-52.com` ⭐
		A	2600:9000:5301:a600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-422.awsdns-52.com`
		A	205.251.193.166^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-422.awsdns-52.com`
NS	`ns-1184.awsdns-20.org`
		A	2600:9000:5304:a000::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1184.awsdns-20.org`
		A	205.251.196.160^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1184.awsdns-20.org`
NS	`ns-1812.awsdns-34.co.uk`
		A	2600:9000:5307:1400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1812.awsdns-34.co.uk`
		A	205.251.199.20^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1812.awsdns-34.co.uk`
NS	`ns-527.awsdns-01.net`
		A	2600:9000:5302:f00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-527.awsdns-01.net`
		A	205.251.194.15^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-527.awsdns-01.net`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com`⁽¹²⁾
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=UNs5HLnPlwhOtO2C`
TXT	`v=spf1 include:icloud.com ~all`
SOA	`ns-422.awsdns-52.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=1771291435

Same first word

elsurudo.com

Similar names

douleurs.com

douleurs.pro

leduosur.blogspot.fr

douleurs.ch

leduosur.blogspot.ch

douleurs.be

douleurs.org

douleurs.fr

leduosur.blogspot.com

DNS History

27 records (6 active, 21 former)

●NSns-1184.awsdns-20.org2016-01-27 → 2026-03-21 · 3 obs

○ 2015-10-31 05:02:22
● 2016-01-27 10:36:16
● 2026-03-21 06:40:16

●NSns-1812.awsdns-34.co.uk2016-01-27 → 2026-03-21 · 3 obs

○ 2015-10-31 05:02:22
● 2016-01-27 10:36:16
● 2026-03-21 06:40:16

●NSns-422.awsdns-52.com2016-01-27 → 2026-03-21 · 3 obs

○ 2015-10-31 05:02:22
● 2016-01-27 10:36:16
● 2026-03-21 06:40:16

●NSns-527.awsdns-01.net2016-01-27 → 2026-03-21 · 3 obs

○ 2015-10-31 05:02:22
● 2016-01-27 10:36:16
● 2026-03-21 06:40:16

○NSns1.dreamhost.com2015-06-07 → 2015-10-31 · 4 obs

● 2015-06-07 16:40:14
● 2015-10-31 05:02:22
○ 2016-01-27 10:36:16
○ 2026-03-21 06:40:16

○NSns2.dreamhost.com2015-06-07 → 2015-10-31 · 4 obs

● 2015-06-07 16:40:14
● 2015-10-31 05:02:22
○ 2016-01-27 10:36:16
○ 2026-03-21 06:40:16

○NSns3.dreamhost.com2015-06-07 → 2015-10-31 · 4 obs

● 2015-06-07 16:40:14
● 2015-10-31 05:02:22
○ 2016-01-27 10:36:16
○ 2026-03-21 06:40:16

○MXalt1.aspmx.l.google.com2015-06-07 → 2017-08-17 · 4 obs

● 2015-06-07 16:40:14
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○MXalt2.aspmx.l.google.com2015-06-07 → 2017-08-17 · 4 obs

● 2015-06-07 16:40:14
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○MXaspmx.l.google.com2015-06-07 → 2017-08-17 · 4 obs

● 2015-06-07 16:40:14
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○MXaspmx2.googlemail.com2015-06-07 → 2017-08-17 · 4 obs

● 2015-06-07 16:40:14
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○MXaspmx3.googlemail.com2015-06-07 → 2017-08-17 · 4 obs

● 2015-06-07 16:40:14
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○MXaspmx4.googlemail.com2015-06-07 → 2017-08-17 · 4 obs

● 2015-06-07 16:40:14
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○MXaspmx5.googlemail.com2015-06-07 → 2017-08-17 · 4 obs

● 2015-06-07 16:40:14
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

●MXmx01.mail.icloud.com2026-03-21 → 2026-03-21 · 3 obs

○ 2017-08-17 07:29:20
● 2026-03-21 06:40:12
● 2026-03-21 06:40:16

●MXmx02.mail.icloud.com2026-03-21 → 2026-03-21 · 3 obs

○ 2017-08-17 07:29:20
● 2026-03-21 06:40:12
● 2026-03-21 06:40:16

○A52.216.128.2102017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A52.216.19.22017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A52.216.192.342017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A52.216.21.1142017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A52.216.224.2502017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A52.216.226.742017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A52.216.32.102017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A52.216.82.582017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A54.231.10.2282016-04-22 → 2016-04-22 · 4 obs

○ 2016-01-27 10:36:16
● 2016-04-22 12:04:02
○ 2017-08-17 07:29:20
○ 2026-03-21 06:40:16

○A54.231.115.492017-08-17 → 2017-08-17 · 4 obs

○ 2016-04-22 12:04:02
● 2017-08-17 07:29:20
○ 2026-03-21 06:40:12
○ 2026-03-21 06:40:16

○A54.231.18.2522016-01-27 → 2016-01-27 · 3 obs

● 2016-01-27 10:36:16
○ 2016-04-22 12:04:02
○ 2026-03-21 06:40:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
elsurudo.com	ns-527.awsdns-01.net, ns-422.awsdns-52.com, ns-1184.awsdns-20.org, ns-1812.awsdns-34.co.uk	1 record

✅ Authoritative Response

Server: 205.251.194.15

NS records: ns-527.awsdns-01.net, ns-422.awsdns-52.com, ns-1184.awsdns-20.org, ns-1812.awsdns-34.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elsurudo.com (unsigned zone)

⏱️ Timing

Total: 904ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1184.awsdns-20.org, ns-1812.awsdns-34.co.uk...`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 12)`
TXT	2	`apple-domain=UNs5HLnPlwhOtO2C, v=spf1 include:icloud.com ~all`
SOA	1	`ns-422.awsdns-52.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-422.awsdns-52.com)

Analysis

Name Servers

elsurudo.com is delegated to four name servers: ns-422.awsdns-52.com, ns-527.awsdns-01.net, ns-1184.awsdns-20.org and ns-1812.awsdns-34.co.uk.

elsurudo.com at least partially shares name servers with other domains, for instance cpscndu.com, kyuhodai.com, kinderbueno.de, yucolab.com.cn and frumarco.nl.

Host names with two IP numbers:

ns-422.awsdns-52.com points to 2600:9000:5301:a600::1 and 205.251.193.166; ns-527.awsdns-01.net points to 2600:9000:5302:f00::1 and 205.251.194.15; ns-1184.awsdns-20.org points to 2600:9000:5304:a000::1 and 205.251.196.160; ns-1812.awsdns-34.co.uk points to 2600:9000:5307:1400::1 and 205.251.199.20.

Mail Servers

Two mail servers handle elsurudo.com: mx01.mail.icloud.com and mx02.mail.icloud.com.

elsurudo.com shares the same mail server setup as other domains, for instance shcurry.com, kgshop.nl, swym.se, drk.fr and mhollmann.de.

elsurudo.com shares some mail servers with other domains, at least partially, for instance withanh.me, myjko.com, turn11.com, yau.guru and bolz.nrw.

Host names with six IP numbers:

The host names mx01.mail.icloud.com and mx02.mail.icloud.com point to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.

Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.

elsurudo.com - robtex.com

elsurudo.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`elsurudo.com`

`com`