`install-component.sicplug.com.br`

DNSSEC	⚠️ Not signed
A	18.161.21.23^{🇺🇸 Amazon18.161.16.0/21}
		PTR	`server-18-161-21-23.bos50.r.cloudfront.net`
A	18.161.21.27^{🇺🇸 Amazon18.161.16.0/21}
A	18.161.21.46^{🇺🇸 Amazon18.161.16.0/21}
A	18.161.21.129^{🇺🇸 Amazon18.161.16.0/21}

`sicplug.com.br`

	DNSSEC	⚠️ Not signed
	A	13.33.82.6^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
	A	13.33.82.37^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
	A	13.33.82.60^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
	A	13.33.82.129^{🇺🇸 Amazon13.33.80.0/21 - Cloudfront}
	NS	`ns-648.awsdns-17.net` ⭐
	NS	`ns-1419.awsdns-49.org`
	NS	`ns-1789.awsdns-31.co.uk`
	NS	`ns-277.awsdns-34.com`
	TXT	`google-site-verification=RYnn3a0yLPcH0G3AqeiRFH0D93Uan4iva9FgxIqRzYM`
	SOA	`ns-648.awsdns-17.net`awsdns-hostmaster@amazon.com serial=1

DNS History

16 records (4 active, 12 former)

○A13.227.107.1082026-04-21 → 2026-04-23 · 7 obs

● 2026-04-21 09:13:10
● 2026-04-21 15:41:12
○ 2026-04-21 18:29:00
○ 2026-04-23 09:41:48
● 2026-04-23 10:16:54
○ 2026-04-23 18:28:42
○ 2026-04-23 20:03:02

○A13.227.107.1162026-04-21 → 2026-04-23 · 7 obs

● 2026-04-21 09:13:10
● 2026-04-21 15:41:12
○ 2026-04-21 18:29:00
○ 2026-04-23 09:41:48
● 2026-04-23 10:16:54
○ 2026-04-23 18:28:42
○ 2026-04-23 20:03:02

○A13.227.107.52026-04-21 → 2026-04-23 · 7 obs

● 2026-04-21 09:13:10
● 2026-04-21 15:41:12
○ 2026-04-21 18:29:00
○ 2026-04-23 09:41:48
● 2026-04-23 10:16:54
○ 2026-04-23 18:28:42
○ 2026-04-23 20:03:02

○A13.227.107.842026-04-21 → 2026-04-23 · 7 obs

● 2026-04-21 09:13:10
● 2026-04-21 15:41:12
○ 2026-04-21 18:29:00
○ 2026-04-23 09:41:48
● 2026-04-23 10:16:54
○ 2026-04-23 18:28:42
○ 2026-04-23 20:03:02

●A18.161.21.1292026-04-21 → 2026-04-23 · 7 obs

○ 2026-04-21 15:41:12
● 2026-04-21 18:29:00
● 2026-04-21 20:42:52
○ 2026-04-22 04:37:28
○ 2026-04-23 18:28:42
● 2026-04-23 20:03:00
● 2026-04-23 20:03:02

●A18.161.21.232026-04-21 → 2026-04-23 · 7 obs

○ 2026-04-21 15:41:12
● 2026-04-21 18:29:00
● 2026-04-21 20:42:52
○ 2026-04-22 04:37:28
○ 2026-04-23 18:28:42
● 2026-04-23 20:03:00
● 2026-04-23 20:03:02

●A18.161.21.272026-04-21 → 2026-04-23 · 7 obs

○ 2026-04-21 15:41:12
● 2026-04-21 18:29:00
● 2026-04-21 20:42:52
○ 2026-04-22 04:37:28
○ 2026-04-23 18:28:42
● 2026-04-23 20:03:00
● 2026-04-23 20:03:02

●A18.161.21.462026-04-21 → 2026-04-23 · 7 obs

○ 2026-04-21 15:41:12
● 2026-04-21 18:29:00
● 2026-04-21 20:42:52
○ 2026-04-22 04:37:28
○ 2026-04-23 18:28:42
● 2026-04-23 20:03:00
● 2026-04-23 20:03:02

○A18.244.124.1262026-04-22 → 2026-04-22 · 5 obs

○ 2026-04-21 20:42:52
● 2026-04-22 04:37:28
● 2026-04-22 21:47:06
○ 2026-04-23 02:50:12
○ 2026-04-23 20:03:02

○A18.244.124.172026-04-22 → 2026-04-22 · 5 obs

○ 2026-04-21 20:42:52
● 2026-04-22 04:37:28
● 2026-04-22 21:47:06
○ 2026-04-23 02:50:12
○ 2026-04-23 20:03:02

○A18.244.124.792026-04-22 → 2026-04-22 · 5 obs

○ 2026-04-21 20:42:52
● 2026-04-22 04:37:28
● 2026-04-22 21:47:06
○ 2026-04-23 02:50:12
○ 2026-04-23 20:03:02

○A18.244.124.932026-04-22 → 2026-04-22 · 5 obs

○ 2026-04-21 20:42:52
● 2026-04-22 04:37:28
● 2026-04-22 21:47:06
○ 2026-04-23 02:50:12
○ 2026-04-23 20:03:02

○A54.230.201.1032026-04-23 → 2026-04-23 · 7 obs

○ 2026-04-22 21:47:06
● 2026-04-23 02:50:12
● 2026-04-23 09:41:48
○ 2026-04-23 10:16:54
● 2026-04-23 18:28:42
○ 2026-04-23 20:03:00
○ 2026-04-23 20:03:02

○A54.230.201.1262026-04-23 → 2026-04-23 · 7 obs

○ 2026-04-22 21:47:06
● 2026-04-23 02:50:12
● 2026-04-23 09:41:48
○ 2026-04-23 10:16:54
● 2026-04-23 18:28:42
○ 2026-04-23 20:03:00
○ 2026-04-23 20:03:02

○A54.230.201.462026-04-23 → 2026-04-23 · 7 obs

○ 2026-04-22 21:47:06
● 2026-04-23 02:50:12
● 2026-04-23 09:41:48
○ 2026-04-23 10:16:54
● 2026-04-23 18:28:42
○ 2026-04-23 20:03:00
○ 2026-04-23 20:03:02

○A54.230.201.842026-04-23 → 2026-04-23 · 7 obs

○ 2026-04-22 21:47:06
● 2026-04-23 02:50:12
● 2026-04-23 09:41:48
○ 2026-04-23 10:16:54
● 2026-04-23 18:28:42
○ 2026-04-23 20:03:00
○ 2026-04-23 20:03:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
sicplug.com.br	ns-1789.awsdns-31.co.uk, ns-648.awsdns-17.net, ns-277.awsdns-34.com, ns-1419.awsdns-49.org	-

✅ Authoritative Response

Server:205.251.194.136

NS records: ns-1789.awsdns-31.co.uk, ns-648.awsdns-17.net, ns-277.awsdns-34.com, ns-1419.awsdns-49.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sicplug.com.br (unsigned zone)

⏱️ Timing

Total: 519ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.161.21.46, 18.161.21.129...`

Analysis

IP Addresses

install-component.sicplug.com.br resolves to four IP numbers: 18.161.21.23, 18.161.21.27, 18.161.21.46 and 18.161.21.129.

other host names for instance www.1to1primarycare.com, insite.work, d3k5j1bot8iq41.cloudfront.net, ab.starslottery.ca and radiocanoagrande.com share IP numbers with install-component.sicplug.com.br.

install-component.sicplug.com.br - robtex.com