`update-system.com`

DNSSEC	⚠️ Not signed
NS	`ns-47.awsdns-05.com` ⭐
		A	2600:9000:5300:2f00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-47.awsdns-05.com`
		A	205.251.192.47^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-47.awsdns-05.com`
NS	`ns-1398.awsdns-46.org`
		A	2600:9000:5305:7600::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1398.awsdns-46.org`
		A	205.251.197.118^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1398.awsdns-46.org`
NS	`ns-2003.awsdns-58.co.uk`
		A	2600:9000:5307:d300::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2003.awsdns-58.co.uk`
		A	205.251.199.211^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2003.awsdns-58.co.uk`
NS	`ns-603.awsdns-11.net`
		A	2600:9000:5302:5b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-603.awsdns-11.net`
		A	205.251.194.91^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-603.awsdns-11.net`
SOA	`ns-47.awsdns-05.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=1777414256

Previously MX for

update-system.com

Same first word

update-system.com

update-system.duckdns.org

update-system.net

update-system.de

update-system.workers.dev

Similar names

system-update.com

system-update.net

system-update.duckdns.org

system-update.de

DNS History

16 records (4 active, 12 former)

○NSf1g1ns1.dnspod.net2015-12-28 → 2016-03-27 · 5 obs

○ 2015-10-12 03:54:58
● 2015-12-28 04:18:58
● 2016-03-27 06:40:56
○ 2016-09-15 13:15:08
○ 2026-04-28 22:27:38

○NSf1g1ns2.dnspod.net2015-12-28 → 2016-03-27 · 5 obs

○ 2015-10-12 03:54:58
● 2015-12-28 04:18:58
● 2016-03-27 06:40:56
○ 2016-09-15 13:15:08
○ 2026-04-28 22:27:38

●NSns-1398.awsdns-46.org2026-04-12 → 2026-04-28 · 3 obs

○ 2016-09-15 13:15:08
● 2026-04-12 20:40:56
● 2026-04-28 22:27:38

●NSns-2003.awsdns-58.co.uk2026-04-12 → 2026-04-28 · 3 obs

○ 2016-09-15 13:15:08
● 2026-04-12 20:40:56
● 2026-04-28 22:27:38

●NSns-47.awsdns-05.com2026-04-12 → 2026-04-28 · 3 obs

○ 2016-09-15 13:15:08
● 2026-04-12 20:40:56
● 2026-04-28 22:27:38

●NSns-603.awsdns-11.net2026-04-12 → 2026-04-28 · 3 obs

○ 2016-09-15 13:15:08
● 2026-04-12 20:40:56
● 2026-04-28 22:27:38

○NSns1.arvixeshared.com2015-10-12 → 2016-09-15 · 7 obs

○ 2008-03-14 05:00:18
● 2015-10-12 03:54:58
○ 2015-12-28 04:18:58
○ 2016-03-27 06:40:56
● 2016-09-15 13:15:08
○ 2026-04-12 20:40:56
○ 2026-04-28 22:27:38

○NSns2.arvixeshared.com2015-10-12 → 2016-09-15 · 7 obs

○ 2008-03-14 05:00:18
● 2015-10-12 03:54:58
○ 2015-12-28 04:18:58
○ 2016-03-27 06:40:56
● 2016-09-15 13:15:08
○ 2026-04-12 20:40:56
○ 2026-04-28 22:27:38

○NSparking1.mdnsservice.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 05:00:18
○ 2015-10-12 03:54:58
○ 2026-04-28 22:27:38

○NSparking2.mdnsservice.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 05:00:18
○ 2015-10-12 03:54:58
○ 2026-04-28 22:27:38

○MXmail.happyisp.com2020-03-19 → 2020-03-19 · 4 obs

○ 2016-09-15 13:15:08
● 2020-03-19 15:33:22
○ 2026-04-12 20:40:56
○ 2026-04-28 22:27:38

○MXupdate-system.com2015-10-12 → 2016-09-15 · 6 obs

● 2015-10-12 03:54:58
○ 2015-12-28 04:18:58
○ 2016-03-27 06:40:56
● 2016-09-15 13:15:08
○ 2020-03-19 15:33:22
○ 2026-04-28 22:27:38

○A143.95.146.2462016-09-15 → 2016-09-15 · 4 obs

○ 2015-12-28 04:18:58
● 2016-09-15 13:15:08
○ 2020-03-19 15:33:22
○ 2026-04-28 22:27:38

○A143.95.248.1442015-10-12 → 2015-10-12 · 4 obs

○ 2008-03-14 05:00:18
● 2015-10-12 03:54:58
○ 2015-12-28 04:18:58
○ 2026-04-28 22:27:38

○A15.164.83.2062020-03-19 → 2020-03-19 · 4 obs

○ 2016-09-15 13:15:08
● 2020-03-19 15:33:22
○ 2026-04-12 20:40:56
○ 2026-04-28 22:27:38

○A216.40.33.2522008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 05:00:18
○ 2015-10-12 03:54:58
○ 2026-04-28 22:27:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
update-system.com	ns-47.awsdns-05.com, ns-603.awsdns-11.net, ns-2003.awsdns-58.co.uk, ns-1398.awsdns-46.org	2 records

✅ Authoritative Response

Server:205.251.192.47

NS records: ns-47.awsdns-05.com, ns-603.awsdns-11.net, ns-2003.awsdns-58.co.uk, ns-1398.awsdns-46.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for update-system.com (unsigned zone)

⏱️ Timing

Total: 473ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1398.awsdns-46.org, ns-2003.awsdns-58.co.uk...`
SOA	1	`ns-47.awsdns-05.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-47.awsdns-05.com, ns-47.awsdns-05.com)

Analysis

Name Servers

update-system.com is delegated to four name servers: ns-47.awsdns-05.com, ns-603.awsdns-11.net, ns-1398.awsdns-46.org and ns-2003.awsdns-58.co.uk.

update-system.com at least partially shares its name servers with other domains, for instance pogoturfpro.com, d11bonjcz2s4iy.cloudfront.net, d2b29013h60155.cloudfront.net, 26.251.13.in-addr.arpa and d1ikak2uja52fq.cloudfront.net.

these name servers are commonly used together with ns1-24-ap-southeast-1.ec2-rdns.amazonaws.com, ns2-24-ap-southeast-1.ec2-rdns.amazonaws.com, ns3-24-ap-southeast-1.ec2-rdns.amazonaws.com and ns4-24-ap-southeast-1.ec2-rdns.amazonaws.com.

Host names with two IPs: ns-47.awsdns-05.com points to 2600:9000:5300:2f00::1 and 205.251.192.47; ns-603.awsdns-11.net points to 2600:9000:5302:5b00::1 and 205.251.194.91; ns-1398.awsdns-46.org points to 2600:9000:5305:7600::1 and 205.251.197.118; ns-2003.awsdns-58.co.uk points to 2600:9000:5307:d300::1 and 205.251.199.211.

update-system.com - robtex.com