`121cast.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:28f8^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2b08^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.40.248^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.43.8^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coby.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coby.ns.cloudflare.com`
		A	108.162.193.92^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	172.64.33.92^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	173.245.59.92^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
NS	`zelda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zelda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zelda.ns.cloudflare.com`
		A	108.162.192.242^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	172.64.32.242^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	173.245.58.242^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
MX	`121cast-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`MS=ms88409561`
TXT	`google-gws-recovery-domain-verification=45203933`
TXT	`google-site-verification=z15ew-3P9RwrWq8KaaaUI1DURNPZqLMAAdx_1AFaABg`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	172.66.40.248, 172.66.43.8
		IPv6	2606:4700:3108::ac42:28f8, 2606:4700:3108::ac42:2b08
SOA	`coby.ns.cloudflare.com`dns@cloudflare.com serial=2398838682

`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=1771291435

WOT: UNKNOWN (75/100)

Similar names

acts211.com

DNS History

21 records (7 active, 14 former)

●NScoby.ns.cloudflare.com2020-02-06 → 2026-03-16 · 3 obs

○ 2018-11-16 02:05:48
● 2020-02-06 09:26:36
● 2026-03-16 18:52:26

○NSns-1405.awsdns-47.org2015-06-22 → 2018-11-16 · 4 obs

● 2015-06-22 02:36:22
● 2018-11-16 02:05:48
○ 2020-02-06 09:26:36
○ 2026-03-16 18:52:26

○NSns-2035.awsdns-62.co.uk2015-06-22 → 2018-11-16 · 4 obs

● 2015-06-22 02:36:22
● 2018-11-16 02:05:48
○ 2020-02-06 09:26:36
○ 2026-03-16 18:52:26

○NSns-204.awsdns-25.com2015-06-22 → 2018-11-16 · 4 obs

● 2015-06-22 02:36:22
● 2018-11-16 02:05:48
○ 2020-02-06 09:26:36
○ 2026-03-16 18:52:26

○NSns-602.awsdns-11.net2015-06-22 → 2018-11-16 · 4 obs

● 2015-06-22 02:36:22
● 2018-11-16 02:05:48
○ 2020-02-06 09:26:36
○ 2026-03-16 18:52:26

●NSzelda.ns.cloudflare.com2020-02-06 → 2026-03-16 · 3 obs

○ 2018-11-16 02:05:48
● 2020-02-06 09:26:36
● 2026-03-16 18:52:26

●MX121cast-com.mail.protection.outlook.com2026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-22 11:05:34
● 2026-03-16 18:52:24
● 2026-03-16 18:52:26

○MXalt1.aspmx.l.google.com2015-06-22 → 2020-02-22 · 4 obs

● 2015-06-22 02:36:22
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

○MXalt2.aspmx.l.google.com2015-06-22 → 2020-02-22 · 4 obs

● 2015-06-22 02:36:22
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

○MXalt3.aspmx.l.google.com2015-06-22 → 2020-02-22 · 4 obs

● 2015-06-22 02:36:22
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

○MXalt4.aspmx.l.google.com2015-06-22 → 2020-02-22 · 4 obs

● 2015-06-22 02:36:22
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

○MXaspmx.l.google.com2015-06-22 → 2020-02-22 · 4 obs

● 2015-06-22 02:36:22
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

○A104.26.6.102020-02-06 → 2020-02-22 · 5 obs

○ 2018-11-16 02:05:48
● 2020-02-06 09:26:36
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

○A104.26.7.102020-02-06 → 2020-02-22 · 5 obs

○ 2018-11-16 02:05:48
● 2020-02-06 09:26:36
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

●A172.66.40.2482026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-22 11:05:34
● 2026-03-16 18:52:24
● 2026-03-16 18:52:26

●A172.66.43.82026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-22 11:05:34
● 2026-03-16 18:52:24
● 2026-03-16 18:52:26

○A2606:4700:20::681a:60a2020-02-06 → 2020-02-22 · 5 obs

○ 2018-11-16 02:05:48
● 2020-02-06 09:26:36
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

○A2606:4700:20::681a:70a2020-02-06 → 2020-02-22 · 5 obs

○ 2018-11-16 02:05:48
● 2020-02-06 09:26:36
● 2020-02-22 11:05:34
○ 2026-03-16 18:52:24
○ 2026-03-16 18:52:26

●A2606:4700:3108::ac42:28f82026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-22 11:05:34
● 2026-03-16 18:52:24
● 2026-03-16 18:52:26

●A2606:4700:3108::ac42:2b082026-03-16 → 2026-03-16 · 3 obs

○ 2020-02-22 11:05:34
● 2026-03-16 18:52:24
● 2026-03-16 18:52:26

○A52.24.38.2512015-06-22 → 2018-11-16 · 4 obs

● 2015-06-22 02:36:22
● 2018-11-16 02:05:48
○ 2020-02-06 09:26:36
○ 2026-03-16 18:52:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
121cast.com	coby.ns.cloudflare.com, zelda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.242

NS records: coby.ns.cloudflare.com, zelda.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 422ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.43.8, 172.66.40.248`
AAAA	2	`2606:4700:3108::ac42:28f8, 2606:4700:3108::ac42:2b08`
NS	2	`coby.ns.cloudflare.com, zelda.ns.cloudflare.com`
MX	1	`121cast-com.mail.protection.outlook.com`
TXT	4	`MS=ms88409561, google-gws-recovery-domain-verification=...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coby.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (coby.ns.cloudflare.com, coby.ns.cloudflare.com, coby.ns.cloudflare.com...)

Analysis

IP Addresses

121cast.com resolves to four IP numbers: 2606:4700:3108::ac42:28f8, 2606:4700:3108::ac42:2b08, 172.66.40.248 and 172.66.43.8.

other host names for instance www.gamecarddelivery.com, wonderkicks.ru, www.bestbettingcasinos.com, greenoranges.co.uk and cdn.roughlyexplained.com share IP numbers with 121cast.com.

Name Servers

121cast.com is delegated to two name servers: coby.ns.cloudflare.com and zelda.ns.cloudflare.com.

121cast.com shares the same name server setup as other domains, for example focusclubtr.com, 1f5f716f174c444a.com, 80d94ca32b294e6d.com, kmsheetmetal.com and a4b8f725433a897f.com.

121cast.com at least partially shares name servers with other domains, for instance larural.com.py, futech.es, digitalmedianerds.com, businesswithamission.org and devback.org.

These name servers are commonly used with the name servers fred.ns.cloudflare.com.

Host names with six IP numbers:

coby.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5c, 2803:f800:50::6ca2:c15c, 2a06:98c1:50::ac40:215c, 108.162.193.92, 172.64.33.92 and 173.245.59.92; zelda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242.

Mail Servers

121cast.com is handled by a single mail server, 121cast-com.mail.protection.outlook.com.

Host name 121cast-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c946::4, 2a01:111:f403:f804::2, 2a01:111:f403:f903::, 52.101.10.18, 52.101.41.0, 52.101.41.183 and 52.101.194.19.

121cast.com - robtex.com

121cast.com

com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`121cast.com`

`com`