`cotcoinox.net`

DNSSEC	⚠️ Not signed
A	103.21.221.84^{🇸🇬 LEASEWEB-APAC-SIN-11103.21.221.0/24 Hawk Host Inc. 710 Tower St South PO Box 50081}
		PTR	`103.21.221.84-static.reverse.arandomserver.com`
NS	`arya.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c046^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2046^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arya.ns.cloudflare.com`
		A	108.162.192.70^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	172.64.32.70^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	173.245.58.70^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
NS	`ns1.pavietnam.vn`
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`ns2.pavietnam.vn`
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`nsbak.pavietnam.net`
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns8922.dotvndns.vn`
TXT	`google-site-verification=pXctRpSEDpX50CrOVl-iuYVoAb6c0wWgm0zxD0k6fWY`
SOA	`arya.ns.cloudflare.com`hostmaster@cotcoinox.net 2025-10-17 #8

`net`

	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=1776634387

Same first word

cotcoinox.net

DNS History

16 records (5 active, 11 former)

●NSarya.ns.cloudflare.com2026-03-30 → 2026-04-19 · 3 obs

○ 2018-01-26 10:54:22
● 2026-03-30 03:22:02
● 2026-04-19 21:59:38

●NSns1.pavietnam.vn2026-03-30 → 2026-04-19 · 3 obs

○ 2018-01-26 10:54:22
● 2026-03-30 03:22:02
● 2026-04-19 21:59:38

●NSns2.pavietnam.vn2026-03-30 → 2026-04-19 · 3 obs

○ 2018-01-26 10:54:22
● 2026-03-30 03:22:02
● 2026-04-19 21:59:38

○NSns35.domaincontrol.com2018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○NSns36.domaincontrol.com2018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

●NSnsbak.pavietnam.net2026-03-30 → 2026-04-19 · 3 obs

○ 2018-01-26 10:54:22
● 2026-03-30 03:22:02
● 2026-04-19 21:59:38

●A103.21.221.842026-03-30 → 2026-04-19 · 3 obs

○ 2018-01-26 10:54:22
● 2026-03-30 03:22:02
● 2026-04-19 21:59:38

○A184.168.221.222018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A184.168.221.242018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A184.168.221.42018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A50.63.202.152018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A50.63.202.162018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A50.63.202.192018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A50.63.202.242018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A50.63.202.32018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

○A50.63.202.92018-01-26 → 2018-01-26 · 3 obs

● 2018-01-26 10:54:22
○ 2026-03-30 03:22:02
○ 2026-04-19 21:59:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cotcoinox.net	nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn	2 records

✅ Authoritative Response

Server:112.213.89.22

NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotcoinox.net (unsigned zone)

⏱️ Timing

Total: 1596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.21.221.84`
NS	3	`ns1.pavietnam.vn, ns2.pavietnam.vn...`
TXT	1	`google-site-verification=pXctRpSEDpX50Cr`
SOA	1	`arya.ns.cloudflare.com hostmaster.cotcoi`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsbak.pavietnam.net, nsbak.pavietnam.net)

Analysis

IP Addresses

cotcoinox.net points to a single IP address: 103.21.221.84.

Other host names such as xn--72cb1fuan9bya0g.com, voxy88vhg.xyz, xn--72czpb4d6aqa7a7eug.com, link.3dmili.com and tourdanang.org share IP numbers with cotcoinox.net.

Name Servers

cotcoinox.net is delegated to four name servers: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn and arya.ns.cloudflare.com.

At least part of the name servers for cotcoinox.net are shared with other domains, for instance dietmoilangha.com, muinai.com, xy98k.com, nedfon.vn and baobicafe.com.