`y94.app`

DNSSEC	⚠️ Not signed
A	175.29.222.161^{🇧🇩 ICT-AS-AP175.29.222.0/24 Rackdog, LLC}
NS	`edns152.ultradns.com` ⭐ ⚠️ Not in parent delegation
		A	2001:502:f3ff::298^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns152.ultradns.com`
		A	204.74.66.152^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns152.ultradns.com`
NS	`edns152.ultradns.biz` ⚠️ Not in parent delegation
		A	2610:a1:1015::298^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns152.ultradns.biz`
		A	204.74.67.152^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns152.ultradns.biz`
NS	`edns152.ultradns.net` ⚠️ Not in parent delegation
		A	2610:a1:1014::298^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns152.ultradns.net`
		A	204.74.110.152^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns152.ultradns.net`
NS	`edns152.ultradns.org` ⚠️ Not in parent delegation
		A	2001:502:4612::298^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns152.ultradns.org`
		A	204.74.111.152^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns152.ultradns.org`
NS	`pdns104.ultradns.biz` ⚠️ Not in zone NS records
		A	2610:a1:1015::8c^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns104.ultradns.biz`
		A	156.154.66.104^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns104.ultradns.biz`
NS	`pdns104.ultradns.com` ⚠️ Not in zone NS records
		A	2001:502:f3ff::8c^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns104.ultradns.com`
		A	156.154.64.104^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns104.ultradns.com`
NS	`pdns104.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::8c^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns104.ultradns.net`
		A	156.154.65.104^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns104.ultradns.net`
NS	`pdns104.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::8c^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns104.ultradns.org`
		A	156.154.67.104^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns104.ultradns.org`
SOA	`edns152.ultradns.com`mayamai1241@gmail.com 2022-09-26 #3

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

⚠️ On DNS blocklist: gambling
🔒 HSTS Preload (+subdomains)

Same first word

y94.app

Similar names

94y.cn

94y.me

49y.com

y49.com

94y.info

4y9.com

DNS History

10 records (9 active, 1 former)

●NSedns152.ultradns.biz2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

●NSedns152.ultradns.com2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

●NSedns152.ultradns.net2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

●NSedns152.ultradns.org2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

●NSpdns104.ultradns.biz2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

●NSpdns104.ultradns.com2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

●NSpdns104.ultradns.net2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

●NSpdns104.ultradns.org2026-08-01 → 2026-08-03 · 2 obs

● 2026-08-01 18:37:04
● 2026-08-03 11:05:58

○A172.65.242.1662026-08-03 → 2026-08-03 · 3 obs

○ 2026-08-01 18:37:04
● 2026-08-03 07:31:32
○ 2026-08-03 11:05:58

●A175.29.222.1612026-08-01 → 2026-08-03 · 3 obs

● 2026-08-01 18:37:04
○ 2026-08-03 07:31:32
● 2026-08-03 11:05:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
y94.app	pdns104.ultradns.net, pdns104.ultradns.biz, pdns104.ultradns.org, pdns104.ultradns.com	-

✅ Authoritative Response

Server:156.154.65.104

NS records: pdns104.ultradns.net, pdns104.ultradns.biz, pdns104.ultradns.org, pdns104.ultradns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for y94.app (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.65.242.166`
NS	4	`edns152.ultradns.biz, edns152.ultradns.com...`
SOA	1	`edns152.ultradns.com mayamai1241.gmail.c`

Analysis

IP Addresses

y94.app points to a single IP number: 175.29.222.161.

Additional host names — k36.app, k35.app, k30.app and two others — share IP numbers with y94.app.

Name Servers

DNS for y94.app is handled by 8 name servers: edns152.ultradns.biz, pdns104.ultradns.biz, edns152.ultradns.com and 5 others.

At least some of y94.app's name servers are shared with other domains, for example 2081ky.com, 245kaiyun.net, 3143ky.com and two more.

These name servers tend to co-occur with pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.org and 7 other name servers in the same DNS delegations.

Host names with two IP numbers:

edns152.ultradns.biz has two IP addresses: 204.74.67.152 and 2610:a1:1015::298.

pdns104.ultradns.biz has two IP addresses: 156.154.66.104 and 2610:a1:1015::8c.

edns152.ultradns.com has two IP addresses: 204.74.66.152 and 2001:502:f3ff::298.

pdns104.ultradns.com has two IP addresses: 156.154.64.104 and 2001:502:f3ff::8c.

edns152.ultradns.net has two IP addresses: 204.74.110.152 and 2610:a1:1014::298.

pdns104.ultradns.net has two IP addresses: 156.154.65.104 and 2610:a1:1014::8c.

edns152.ultradns.org has two IP addresses: 204.74.111.152 and 2001:502:4612::298.

pdns104.ultradns.org has two IP addresses: 156.154.67.104 and 2001:502:4612::8c.