1cast.com - dns.ninja

`1cast.com`

DNSSEC	⚠️ Not signed
A	3.170.3.71^{🇺🇸 Amazon3.170.3.0/24}
		PTR	`server-3-170-3-71.iad55.r.cloudfront.net`
A	3.170.3.74^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.85^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.94^{🇺🇸 Amazon3.170.3.0/24}
NS	`ns-545.awsdns-04.net` ⭐
		A	2600:9000:5302:2100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-545.awsdns-04.net`
		A	205.251.194.33^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-545.awsdns-04.net`
NS	`ns-106.awsdns-13.com`
		A	2600:9000:5300:6a00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-106.awsdns-13.com`
		A	205.251.192.106^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-106.awsdns-13.com`
NS	`ns-1489.awsdns-58.org`
		A	2600:9000:5305:d100::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1489.awsdns-58.org`
		A	205.251.197.209^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1489.awsdns-58.org`
NS	`ns-1585.awsdns-06.co.uk`
		A	2600:9000:5306:3100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1585.awsdns-06.co.uk`
		A	205.251.198.49^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1585.awsdns-06.co.uk`
SOA	`ns-545.awsdns-04.net`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=1786258519

Same first word

1cast.com

1cast.online

1cast.net

Similar names

cast1.net

tasc1.com

cast1.com

1astc.de

1tcas.com

1tsca.com

acts1.com

tacs1.org

s1cta.com

1cats.com

a1tsc.com

DNS History

12 records (8 active, 4 former)

●NSns-106.awsdns-13.com2026-08-09 → 2026-08-09 · 3 obs

○ 2016-05-04 00:28:00
● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

●NSns-1489.awsdns-58.org2026-08-09 → 2026-08-09 · 3 obs

○ 2016-05-04 00:28:00
● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

●NSns-1585.awsdns-06.co.uk2026-08-09 → 2026-08-09 · 3 obs

○ 2016-05-04 00:28:00
● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

●NSns-545.awsdns-04.net2026-08-09 → 2026-08-09 · 3 obs

○ 2016-05-04 00:28:00
● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

○NSpdns73.ultradns.biz2015-05-26 → 2016-05-04 · 4 obs

● 2015-05-26 00:38:52
● 2016-05-04 00:28:00
○ 2026-08-09 07:11:04
○ 2026-08-09 07:11:06

○NSpdns73.ultradns.com2015-05-26 → 2016-05-04 · 4 obs

● 2015-05-26 00:38:52
● 2016-05-04 00:28:00
○ 2026-08-09 07:11:04
○ 2026-08-09 07:11:06

○NSpdns73.ultradns.net2015-05-26 → 2016-05-04 · 4 obs

● 2015-05-26 00:38:52
● 2016-05-04 00:28:00
○ 2026-08-09 07:11:04
○ 2026-08-09 07:11:06

○NSpdns73.ultradns.org2015-05-26 → 2016-05-04 · 4 obs

● 2015-05-26 00:38:52
● 2016-05-04 00:28:00
○ 2026-08-09 07:11:04
○ 2026-08-09 07:11:06

●A3.170.3.712026-08-09 → 2026-08-09 · 2 obs

● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

●A3.170.3.742026-08-09 → 2026-08-09 · 2 obs

● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

●A3.170.3.852026-08-09 → 2026-08-09 · 2 obs

● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

●A3.170.3.942026-08-09 → 2026-08-09 · 2 obs

● 2026-08-09 07:11:04
● 2026-08-09 07:11:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
1cast.com	ns-106.awsdns-13.com, ns-545.awsdns-04.net, ns-1585.awsdns-06.co.uk, ns-1489.awsdns-58.org	2 records

✅ Authoritative Response

Server:205.251.192.106

NS records: ns-106.awsdns-13.com, ns-545.awsdns-04.net, ns-1585.awsdns-06.co.uk, ns-1489.awsdns-58.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1cast.com (unsigned zone)

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.3.74, 3.170.3.94...`
NS	4	`ns-106.awsdns-13.com, ns-1489.awsdns-58.org...`
SOA	1	`ns-545.awsdns-04.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-106.awsdns-13.com, ns-106.awsdns-13.com)

Analysis

IP Addresses

1cast.com has four IP addresses: 3.170.3.71, 3.170.3.74, 3.170.3.85 and 3.170.3.94.

webinar.com, portal.gastfreund.net, ministry.net.au and two other host names share IP numbers with 1cast.com.

Name Servers

The authoritative name servers for 1cast.com are ns-106.awsdns-13.com, ns-545.awsdns-04.net, ns-1489.awsdns-58.org and ns-1585.awsdns-06.co.uk.

1cast.com has at least partial name server overlap with other domains, such as zinsen-festgeld.de, egali.com.ec, sandbox.kirasystems.com and two others.

ns-106.awsdns-13.com, ns-545.awsdns-04.net, ns-1489.awsdns-58.org and ns-1585.awsdns-06.co.uk all point to exactly two IP numbers each: ns-106.awsdns-13.com → 205.251.192.106 and 2600:9000:5300:6a00::1; ns-545.awsdns-04.net → 205.251.194.33 and 2600:9000:5302:2100::1; ns-1489.awsdns-58.org → 205.251.197.209 and 2600:9000:5305:d100::1; ns-1585.awsdns-06.co.uk → 205.251.198.49 and 2600:9000:5306:3100::1.