yieldoptimization.tech - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`yieldoptimization.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:588a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b417^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.138^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.23^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`olivia.ns.cloudflare.com`
		A	2606:4700:50::a29f:26dd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olivia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olivia.ns.cloudflare.com`
		A	108.162.194.221^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	162.159.38.221^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	172.64.34.221^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.138, 172.67.180.23
		IPv6 hints	2606:4700:3030::6815:588a, 2606:4700:3035::ac43:b417
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=47, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2413787971

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1788689643

Same first word

yieldoptimization.com

yieldoptimization.ai

yieldoptimization.tech

yieldoptimization.io

Previous names

Next names

yieldos.tech

yieldsapp.tech

yieldstack.tech

yieldtrackerstables.tech

yieldy.tech

yien.tech

yifa.tech

yifan.tech

yifancai.tech

yifans.tech

yifanyi.tech

yiff.tech

yigan.tech

yigeren.tech

yigit.tech

yigitm.tech

yiheng.tech

yihengs.tech

yihua.tech

yihub.tech

DNS History

10 records (6 active, 4 former)

●NSalex.ns.cloudflare.com2026-08-29 → 2026-09-06 · 2 obs

● 2026-08-29 19:07:22
● 2026-09-06 10:48:26

●NSolivia.ns.cloudflare.com2026-08-29 → 2026-09-06 · 2 obs

● 2026-08-29 19:07:22
● 2026-09-06 10:48:26

●A104.21.88.1382026-08-30 → 2026-09-06 · 3 obs

○ 2026-08-29 19:07:22
● 2026-08-30 04:23:42
● 2026-09-06 10:48:26

●A172.67.180.232026-08-30 → 2026-09-06 · 3 obs

○ 2026-08-29 19:07:22
● 2026-08-30 04:23:42
● 2026-09-06 10:48:26

○A188.114.96.02026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 19:07:22
○ 2026-08-30 04:23:42
○ 2026-09-06 10:48:26

○A188.114.97.02026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 19:07:22
○ 2026-08-30 04:23:42
○ 2026-09-06 10:48:26

●A2606:4700:3030::6815:588a2026-08-30 → 2026-09-06 · 3 obs

○ 2026-08-29 19:07:22
● 2026-08-30 04:23:42
● 2026-09-06 10:48:26

●A2606:4700:3035::ac43:b4172026-08-30 → 2026-09-06 · 3 obs

○ 2026-08-29 19:07:22
● 2026-08-30 04:23:42
● 2026-09-06 10:48:26

○A2a06:98c1:3120::2026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 19:07:22
○ 2026-08-30 04:23:42
○ 2026-09-06 10:48:26

○A2a06:98c1:3121::2026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 19:07:22
○ 2026-08-30 04:23:42
○ 2026-09-06 10:48:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info	-
yieldoptimization.tech	alex.ns.cloudflare.com, olivia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.221

NS records: alex.ns.cloudflare.com, olivia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yieldoptimization.tech (unsigned zone)

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.138, 172.67.180.23`
AAAA	2	`2606:4700:3035::ac43:b417, 2606:4700:3030::6815:588a`
NS	2	`alex.ns.cloudflare.com, olivia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

yieldoptimization.tech points to the four IP addresses 104.21.88.138, 172.67.180.23, 2606:4700:3030::6815:588a and 2606:4700:3035::ac43:b417.

Two other host names, along with www.cqtg.net.cn, fireplacestudiobrighouse.live and malikmall.com, also share IP numbers with yieldoptimization.tech.

Name Servers

DNS delegation for yieldoptimization.tech points to two name servers: alex.ns.cloudflare.com and olivia.ns.cloudflare.com.

yieldoptimization.tech shares its NS records with other domains, for example markovchain.tech, rebalancing.tech, lagging.tech and two others.

At least some of yieldoptimization.tech's name servers are shared with other domains, for example cddgdau.cc, jmw99.com, mercedes-benz-mbmotors.es and two more.

It is common for these name servers to be used in conjunction with the name servers peyton.ns.cloudflare.com, pranab.ns.cloudflare.com and dora.ns.cloudflare.com.

DNS names with 6 IP addresses:

alex.ns.cloudflare.com has IP addresses 108.162.193.100, 172.64.33.100 and 173.245.59.100, plus 3 other.

olivia.ns.cloudflare.com has IP addresses 108.162.194.221, 162.159.38.221 and 172.64.34.221, plus 3 other.