`cosballgroup.com`

DNSSEC	⚠️ Not signed
A	3.171.85.31^{🇺🇸 Amazon3.171.84.0/22}
		PTR	`server-3-171-85-31.iad89.r.cloudfront.net`
A	3.171.85.37^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.76^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.128^{🇺🇸 Amazon3.171.84.0/22}
NS	`ens1.hostcocoa.com` ⭐
		A	205.251.195.69^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-837.awsdns-40.net`
NS	`ens2.hostcocoa.com`
		A	205.251.196.43^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1067.awsdns-05.org`
NS	`ens3.hostcocoa.com`
		A	205.251.199.129^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1921.awsdns-48.co.uk`
NS	`ens4.hostcocoa.com`
		A	205.251.192.62^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-62.awsdns-07.com`
SOA	`ens1.hostcocoa.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=1771291435

Same first word

cosballgroup.com

DNS History

28 records (8 active, 20 former)

●NSens1.hostcocoa.com2026-02-26 → 2026-03-23 · 2 obs

● 2026-02-26 12:21:42
● 2026-03-23 00:17:22

●NSens2.hostcocoa.com2026-02-26 → 2026-03-23 · 2 obs

● 2026-02-26 12:21:42
● 2026-03-23 00:17:22

●NSens3.hostcocoa.com2026-02-26 → 2026-03-23 · 2 obs

● 2026-02-26 12:21:42
● 2026-03-23 00:17:22

●NSens4.hostcocoa.com2026-02-26 → 2026-03-23 · 2 obs

● 2026-02-26 12:21:42
● 2026-03-23 00:17:22

○A108.139.47.162026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 13:47:46
● 2026-03-14 11:50:06
○ 2026-03-14 12:43:46
○ 2026-03-23 00:17:22

○A108.139.47.382026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 13:47:46
● 2026-03-14 11:50:06
○ 2026-03-14 12:43:46
○ 2026-03-23 00:17:22

○A108.139.47.482026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 13:47:46
● 2026-03-14 11:50:06
○ 2026-03-14 12:43:46
○ 2026-03-23 00:17:22

○A108.139.47.542026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-13 13:47:46
● 2026-03-14 11:50:06
○ 2026-03-14 12:43:46
○ 2026-03-23 00:17:22

○A13.226.144.1232026-03-06 → 2026-03-18 · 18 obs

○ 2026-03-06 01:55:28
● 2026-03-06 03:44:36
○ 2026-03-09 01:27:22
○ 2026-03-10 15:33:28
● 2026-03-10 22:54:12
● 2026-03-12 22:38:00
○ 2026-03-13 12:19:44
● 2026-03-13 13:47:46
○ 2026-03-14 11:50:06
○ 2026-03-14 12:43:46
● 2026-03-14 14:52:26
● 2026-03-16 16:36:30
○ 2026-03-17 16:40:40
○ 2026-03-18 13:49:46
● 2026-03-18 14:35:24
● 2026-03-18 19:09:36
○ 2026-03-19 10:44:10
○ 2026-03-23 00:17:22

○A13.226.144.1242026-03-06 → 2026-03-18 · 18 obs

○A13.226.144.162026-03-06 → 2026-03-18 · 18 obs

○A13.226.144.992026-03-06 → 2026-03-18 · 18 obs

○A18.238.4.132026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-06 03:44:36
● 2026-03-09 01:27:22
○ 2026-03-10 02:48:22
○ 2026-03-23 00:17:22

○A18.238.4.32026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-06 03:44:36
● 2026-03-09 01:27:22
○ 2026-03-10 02:48:22
○ 2026-03-23 00:17:22

○A18.238.4.402026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-06 03:44:36
● 2026-03-09 01:27:22
○ 2026-03-10 02:48:22
○ 2026-03-23 00:17:22

○A18.238.4.502026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-06 03:44:36
● 2026-03-09 01:27:22
○ 2026-03-10 02:48:22
○ 2026-03-23 00:17:22

○A216.137.39.312026-03-06 → 2026-03-18 · 13 obs

○ 2026-03-06 00:42:22
● 2026-03-06 01:55:28
○ 2026-03-06 03:44:36
○ 2026-03-12 22:38:00
● 2026-03-13 12:19:44
○ 2026-03-13 13:47:46
○ 2026-03-14 11:50:06
● 2026-03-14 12:43:46
○ 2026-03-14 14:52:26
○ 2026-03-17 16:40:40
● 2026-03-18 13:49:46
○ 2026-03-18 14:35:24
○ 2026-03-23 00:17:22

○A216.137.39.782026-03-06 → 2026-03-18 · 13 obs

○A216.137.39.882026-03-06 → 2026-03-18 · 13 obs

○A216.137.39.992026-03-06 → 2026-03-18 · 13 obs

●A3.171.85.1282026-02-26 → 2026-03-23 · 16 obs

● 2026-02-26 12:21:42
● 2026-03-06 00:42:22
○ 2026-03-06 01:55:28
○ 2026-03-09 01:27:22
● 2026-03-10 02:48:22
● 2026-03-10 15:33:28
○ 2026-03-10 22:54:12
○ 2026-03-16 16:36:30
● 2026-03-17 16:40:40
○ 2026-03-18 13:49:46
○ 2026-03-18 19:09:36
● 2026-03-19 10:44:10
● 2026-03-20 02:43:36
○ 2026-03-20 11:05:12
● 2026-03-20 19:53:02
● 2026-03-23 00:17:22

●A3.171.85.312026-02-26 → 2026-03-23 · 16 obs

●A3.171.85.372026-02-26 → 2026-03-23 · 16 obs

●A3.171.85.762026-02-26 → 2026-03-23 · 16 obs

○A52.85.193.1222026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-20 02:43:36
● 2026-03-20 11:05:12
○ 2026-03-20 19:53:02
○ 2026-03-23 00:17:22

○A52.85.193.552026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-20 02:43:36
● 2026-03-20 11:05:12
○ 2026-03-20 19:53:02
○ 2026-03-23 00:17:22

○A52.85.193.912026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-20 02:43:36
● 2026-03-20 11:05:12
○ 2026-03-20 19:53:02
○ 2026-03-23 00:17:22

○A52.85.193.982026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-20 02:43:36
● 2026-03-20 11:05:12
○ 2026-03-20 19:53:02
○ 2026-03-23 00:17:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
cosballgroup.com	ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com, ens4.hostcocoa.com	4 records

✅ Authoritative Response

Server:205.251.195.69

NS records: ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com, ens4.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cosballgroup.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.85.31, 3.171.85.76...`
NS	4	`ens1.hostcocoa.com, ens2.hostcocoa.com...`
SOA	1	`ens1.hostcocoa.com awsdns-hostmaster.ama`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com...)

Analysis

IP Addresses

cosballgroup.com maps to four IP numbers: 3.171.85.31, 3.171.85.37, 3.171.85.76 and 3.171.85.128.

Other host names, for instance subroutine.com, le(0x74697473)ew.net, metadataforge.com, phros.org and jhtcycle.com share IP numbers with cosballgroup.com.

Name Servers

cosballgroup.com is delegated to four name servers: ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com and ens4.hostcocoa.com.

cosballgroup.com at least partially shares name servers with other domains such as aitraining.co.kr, bigmaru.com, anmok.kr, jnsc.co.kr and ajouter-company.co.kr.

Host names with one IP number:

ens1.hostcocoa.com points to: 205.251.195.69

ens2.hostcocoa.com points to: 205.251.196.43

ens3.hostcocoa.com points to: 205.251.199.129

ens4.hostcocoa.com points to: 205.251.192.62

cosballgroup.com - robtex.com