optimyz.cfd - dns.ninja

`optimyz.cfd`

DNSSEC	⚠️ Not signed
A	52.79.250.7^{🇰🇷 Amazon52.79.128.0/17 EC2 ICN prefix}
		PTR	`ec2-52-79-250-7.ap-northeast-2.compute.amazonaws.com`
NS	`ns7.alidns.com` ⭐
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.127^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`ns8.alidns.com`
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.118^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`ns7.alidns.com`hostmaster@hichina.com 2026-05-28 #9

`cfd`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.cfd`
	NS	`b.nic.cfd`
	NS	`c.nic.cfd`
	NS	`d.nic.cfd`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1785182145

⚠️ On DNS blocklist: tif

Same first word

optimyz.ca

optimyz.com

optimyz.cfd

Similar names

optymiz.fr

optymiz.com

pitomzy.com

DNS History

3 records (3 active, 0 former)

●NSns7.alidns.com2026-07-24 → 2026-07-27 · 2 obs

● 2026-07-24 15:17:50
● 2026-07-27 20:15:50

●NSns8.alidns.com2026-07-24 → 2026-07-27 · 2 obs

● 2026-07-24 15:17:50
● 2026-07-27 20:15:50

●A52.79.250.72026-07-24 → 2026-07-27 · 2 obs

● 2026-07-24 15:17:50
● 2026-07-27 20:15:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cfd	a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd	-
optimyz.cfd	ns7.alidns.com, ns8.alidns.com	-

✅ Authoritative Response

Server:139.224.142.118

NS records: ns7.alidns.com, ns8.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimyz.cfd (unsigned zone)

⏱️ Timing

Total: 1096ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.79.250.7`
NS	2	`ns7.alidns.com, ns8.alidns.com`
SOA	1	`ns7.alidns.com hostmaster.hichina.com`

Analysis

IP Addresses

optimyz.cfd resolves to just one IP address, 52.79.250.7.

Two other host names, along with 6402759.xyz, authorizat.shop and positionig.club, also share IP numbers with optimyz.cfd.

Name Servers

The NS records for optimyz.cfd delegate to ns7.alidns.com and ns8.alidns.com.

optimyz.cfd shares its NS records with other domains, for example eaglecloudllc.com, mpaylink.com, focusringg.qpon and two others.

There is at least partial name server overlap between optimyz.cfd and other domains — chinayabo.com, deline.xyz, cloversoft.co and two more among them.

These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

DNS names with 9 IP addresses:

ns7.alidns.com maps to 39.96.153.47, 39.96.153.57, 47.118.199.207 and 6 additional IP addresses.

ns8.alidns.com maps to 39.96.153.48, 39.96.153.58, 47.118.199.208 and 6 additional IP addresses.