alert0.com - dns.ninja

`alert0.com`

DNSSEC	⚠️ Not signed
NS	`ns-402.awsdns-50.com` ⭐
		A	2600:9000:5301:9200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-402.awsdns-50.com`
		A	205.251.193.146^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-402.awsdns-50.com`
NS	`ns-1086.awsdns-07.org`
		A	2600:9000:5304:3e00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1086.awsdns-07.org`
		A	205.251.196.62^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1086.awsdns-07.org`
NS	`ns-1639.awsdns-12.co.uk`
		A	2600:9000:5306:6700::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1639.awsdns-12.co.uk`
		A	205.251.198.103^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1639.awsdns-12.co.uk`
NS	`ns-706.awsdns-24.net`
		A	2600:9000:5302:c200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-706.awsdns-24.net`
		A	205.251.194.194^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-706.awsdns-24.net`
SOA	`ns-402.awsdns-50.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=1785880144

Same first word

alert0.com

DNS History

15 records (4 active, 11 former)

●NSns-1086.awsdns-07.org2026-02-15 → 2026-08-04 · 3 obs

○ 2017-05-03 20:59:16
● 2026-02-15 08:10:26
● 2026-08-04 21:51:02

●NSns-1639.awsdns-12.co.uk2026-02-15 → 2026-08-04 · 3 obs

○ 2017-05-03 20:59:16
● 2026-02-15 08:10:26
● 2026-08-04 21:51:02

●NSns-402.awsdns-50.com2026-02-15 → 2026-08-04 · 3 obs

○ 2017-05-03 20:59:16
● 2026-02-15 08:10:26
● 2026-08-04 21:51:02

●NSns-706.awsdns-24.net2026-02-15 → 2026-08-04 · 3 obs

○ 2017-05-03 20:59:16
● 2026-02-15 08:10:26
● 2026-08-04 21:51:02

○NSsid.ns.cloudflare.com2015-05-27 → 2017-05-03 · 4 obs

● 2015-05-27 00:35:36
● 2017-05-03 20:59:16
○ 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○NSuma.ns.cloudflare.com2015-05-27 → 2017-05-03 · 4 obs

● 2015-05-27 00:35:36
● 2017-05-03 20:59:16
○ 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○MXeforward1.registrar-servers.com2015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○MXeforward2.registrar-servers.com2015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○MXeforward3.registrar-servers.com2015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○MXeforward4.registrar-servers.com2015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○MXeforward5.registrar-servers.com2015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○A104.28.22.962015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○A104.28.23.962015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○A2400:cb00:2048:1::681c:16602015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

○A2400:cb00:2048:1::681c:17602015-05-27 → 2026-02-15 · 3 obs

● 2015-05-27 00:35:36
● 2026-02-15 08:10:26
○ 2026-08-04 21:51:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
alert0.com	ns-706.awsdns-24.net, ns-402.awsdns-50.com, ns-1639.awsdns-12.co.uk, ns-1086.awsdns-07.org	2 records

✅ Authoritative Response

Server:205.251.196.62

NS records: ns-706.awsdns-24.net, ns-402.awsdns-50.com, ns-1639.awsdns-12.co.uk, ns-1086.awsdns-07.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alert0.com (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1086.awsdns-07.org, ns-1639.awsdns-12.co.uk...`
SOA	1	`ns-402.awsdns-50.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-402.awsdns-50.com, ns-402.awsdns-50.com)

Analysis

Name Servers

The NS records for alert0.com point to four name servers: ns-402.awsdns-50.com, ns-706.awsdns-24.net, ns-1086.awsdns-07.org and ns-1639.awsdns-12.co.uk.

alert0.com shares at least some of its name servers with other domains, including kuulo.fi, wallex.rocks, onlinemeded.org and two others.

These name servers are frequently paired with the name servers ns-219.awsdns-27.com, ns-1312.awsdns-36.org and ns-1682.awsdns-18.co.uk.

The host names ns-402.awsdns-50.com, ns-706.awsdns-24.net, ns-1086.awsdns-07.org and ns-1639.awsdns-12.co.uk each resolve to two IP addresses: ns-402.awsdns-50.com resolves to 205.251.193.146 and 2600:9000:5301:9200::1; ns-706.awsdns-24.net resolves to 205.251.194.194 and 2600:9000:5302:c200::1; ns-1086.awsdns-07.org resolves to 205.251.196.62 and 2600:9000:5304:3e00::1; ns-1639.awsdns-12.co.uk resolves to 205.251.198.103 and 2600:9000:5306:6700::1.