`iwaduarte.dev`

DNSSEC	⚠️ Not signed
A	18.160.10.13^{🇺🇸 Amazon18.160.8.0/22}
		PTR	`server-18-160-10-13.iad12.r.cloudfront.net`
A	18.160.10.54^{🇺🇸 Amazon18.160.8.0/22}
A	18.160.10.107^{🇺🇸 Amazon18.160.8.0/22}
A	18.160.10.119^{🇺🇸 Amazon18.160.8.0/22}
NS	`ns-99.awsdns-12.com` ⭐
		A	2600:9000:5300:6300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-99.awsdns-12.com`
		A	205.251.192.99^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-99.awsdns-12.com`
NS	`ns-1138.awsdns-14.org`
		A	2600:9000:5304:7200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1138.awsdns-14.org`
		A	205.251.196.114^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1138.awsdns-14.org`
NS	`ns-1647.awsdns-13.co.uk`
		A	2600:9000:5306:6f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1647.awsdns-13.co.uk`
		A	205.251.198.111^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1647.awsdns-13.co.uk`
NS	`ns-965.awsdns-56.net`
		A	2600:9000:5303:c500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-965.awsdns-56.net`
		A	205.251.195.197^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-965.awsdns-56.net`
MX	`mxa.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns-99.awsdns-12.com`awsdns-hostmaster@amazon.com serial=1

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Up

www.iwaduarte.dev

Same first word

iwaduarte.dev

DNS History

18 records (10 active, 8 former)

●NSns-1138.awsdns-14.org2026-02-15 → 2026-02-25 · 2 obs

● 2026-02-15 23:14:12
● 2026-02-25 08:44:30

●NSns-1647.awsdns-13.co.uk2026-02-15 → 2026-02-25 · 2 obs

● 2026-02-15 23:14:12
● 2026-02-25 08:44:30

●NSns-965.awsdns-56.net2026-02-15 → 2026-02-25 · 2 obs

● 2026-02-15 23:14:12
● 2026-02-25 08:44:30

●NSns-99.awsdns-12.com2026-02-15 → 2026-02-25 · 2 obs

● 2026-02-15 23:14:12
● 2026-02-25 08:44:30

●MXmxa.mailgun.org2026-02-15 → 2026-02-25 · 2 obs

● 2026-02-15 23:14:12
● 2026-02-25 08:44:30

●MXmxb.mailgun.org2026-02-15 → 2026-02-25 · 2 obs

● 2026-02-15 23:14:12
● 2026-02-25 08:44:30

○A13.32.230.122026-02-16 → 2026-02-18 · 10 obs

○ 2026-02-16 10:02:24
● 2026-02-16 13:32:06
○ 2026-02-16 15:06:10
○ 2026-02-17 10:42:58
● 2026-02-17 12:33:58
○ 2026-02-17 19:35:52
○ 2026-02-18 03:02:56
● 2026-02-18 09:10:52
○ 2026-02-19 05:21:20
○ 2026-02-25 08:44:30

○A13.32.230.202026-02-16 → 2026-02-18 · 10 obs

○A13.32.230.302026-02-16 → 2026-02-18 · 10 obs

○A13.32.230.792026-02-16 → 2026-02-18 · 10 obs

●A18.160.10.1072026-02-16 → 2026-02-25 · 28 obs

○ 2026-02-15 23:14:12
○ 2026-02-16 13:32:06
● 2026-02-16 15:06:10
● 2026-02-16 21:42:06
○ 2026-02-17 05:49:36
● 2026-02-17 10:42:58
○ 2026-02-17 12:33:58
● 2026-02-17 19:35:52
● 2026-02-18 03:02:56
○ 2026-02-18 09:10:52
● 2026-02-19 05:21:20
● 2026-02-19 06:23:26
○ 2026-02-19 08:26:32
● 2026-02-19 18:23:30
○ 2026-02-20 01:56:20
● 2026-02-20 05:56:30
● 2026-02-20 11:40:40
○ 2026-02-20 18:13:36
○ 2026-02-20 22:35:50
● 2026-02-21 14:16:06
● 2026-02-21 15:01:06
○ 2026-02-22 07:47:18
○ 2026-02-23 13:39:00
● 2026-02-23 22:34:52
○ 2026-02-24 00:22:46
○ 2026-02-24 15:57:44
● 2026-02-25 05:05:34
● 2026-02-25 08:44:30

●A18.160.10.1192026-02-16 → 2026-02-25 · 28 obs

●A18.160.10.132026-02-16 → 2026-02-25 · 28 obs

●A18.160.10.542026-02-16 → 2026-02-25 · 28 obs

○A3.174.141.122026-02-15 → 2026-02-24 · 23 obs

● 2026-02-15 23:14:12
● 2026-02-16 10:02:24
○ 2026-02-16 13:32:06
○ 2026-02-16 21:42:06
● 2026-02-17 05:49:36
○ 2026-02-17 10:42:58
○ 2026-02-19 06:23:26
● 2026-02-19 08:26:32
○ 2026-02-19 18:23:30
● 2026-02-20 01:56:20
○ 2026-02-20 05:56:30
○ 2026-02-20 11:40:40
● 2026-02-20 18:13:36
● 2026-02-20 22:35:50
○ 2026-02-21 14:16:06
○ 2026-02-21 15:01:06
● 2026-02-22 07:47:18
● 2026-02-23 13:39:00
○ 2026-02-23 22:34:52
● 2026-02-24 00:22:46
● 2026-02-24 15:57:44
○ 2026-02-25 05:05:34
○ 2026-02-25 08:44:30

○A3.174.141.222026-02-15 → 2026-02-24 · 23 obs

○A3.174.141.422026-02-15 → 2026-02-24 · 23 obs

○A3.174.141.942026-02-15 → 2026-02-24 · 23 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
iwaduarte.dev	ns-99.awsdns-12.com, ns-1138.awsdns-14.org, ns-965.awsdns-56.net, ns-1647.awsdns-13.co.uk	-

✅ Authoritative Response

Server: 205.251.192.99

NS records: ns-99.awsdns-12.com, ns-1138.awsdns-14.org, ns-965.awsdns-56.net, ns-1647.awsdns-13.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iwaduarte.dev (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.160.10.54, 18.160.10.13...`
NS	4	`ns-1138.awsdns-14.org, ns-1647.awsdns-13.co.uk...`
MX	2	`mxa.mailgun.org (pri: 100), mxb.mailgun.org (pri: 100)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns-99.awsdns-12.com awsdns-hostmaster.am`

AI analysis

The parent of www.iwaduarte.dev is iwaduarte.dev.

iwaduarte.dev maps to four IP numbers: 18.160.10.13, 18.160.10.54, 18.160.10.107 and 18.160.10.119.

Other host names, for instance netilion.org, www.letmeplay.com, editions-cdn.espnsb.com, shape-diver.com and cappellinobuick.com share IP numbers with iwaduarte.dev.

iwaduarte.dev's delegation is handled by four name servers: ns-99.awsdns-12.com, ns-965.awsdns-56.net, ns-1138.awsdns-14.org and ns-1647.awsdns-13.co.uk.

iwaduarte.dev partially shares name servers with other domains; examples include colega.io, mng.g-money.ne.jp, haydens.com, d2i72eoaslftps.cloudfront.net and customform.jp.

Host names with two IPs:

ns-99.awsdns-12.com points to 2600:9000:5300:6300::1 and 205.251.192.99

ns-965.awsdns-56.net points to 2600:9000:5303:c500::1 and 205.251.195.197

ns-1138.awsdns-14.org points to 2600:9000:5304:7200::1 and 205.251.196.114

ns-1647.awsdns-13.co.uk points to 2600:9000:5306:6f00::1 and 205.251.198.111

iwaduarte.dev is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.

iwaduarte.dev has the same mail server setup as other domains, including cherrycrush.com, dwg.net, tre.gr, mail.laby.com.br and southwestsprayfoam.com.

iwaduarte.dev shares some mail servers with other domains, at least partially, such as factorh.pt, centa.org, jumbefupi.com, youngparrotnft.com and oe-soft.com.