`ky7100.com`

DNSSEC	⚠️ Not signed
A	18.166.174.197^{🇭🇰 Amazon18.166.0.0/15 EC2 HKG prefix}
		PTR	`ec2-18-166-174-197.ap-east-1.compute.amazonaws.com`
A	45.156.221.11^{🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24}
A	45.156.221.12^{🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24}
A	45.156.221.13^{🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24}
A	45.156.221.14^{🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24}
A	54.46.75.85^{🇺🇸 Amazon54.46.0.0/17 EC2 HKG prefix}
A	156.240.110.244^{🇭🇰 HKCICL-AS-AP156.240.110.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
A	156.240.110.248^{🇭🇰 HKCICL-AS-AP156.240.110.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
A	210.79.61.18^{🇭🇰 EDTCL-HK210.79.61.0/24 EVERY DAY TECHNOLOGY CO. LIMITED UNIT 04,7/F,BRIGHT WAY TOWER,NO.33}
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 2022-09-22 #3

`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=1785400407

Same first word

ky7100.com

Similar names

1070ky.com

DNS History

23 records (17 active, 6 former)

●NSedns152.ultradns.biz2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●NSedns152.ultradns.com2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●NSedns152.ultradns.net2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●NSedns152.ultradns.org2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

○NSns1.dnsowl.com2018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:53:40
○ 2026-06-30 23:41:10
○ 2026-07-30 08:37:38

○NSns2.dnsowl.com2018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:53:40
○ 2026-06-30 23:41:10
○ 2026-07-30 08:37:38

○NSns3.dnsowl.com2018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:53:40
○ 2026-06-30 23:41:10
○ 2026-07-30 08:37:38

●NSpdns104.ultradns.biz2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●NSpdns104.ultradns.com2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●NSpdns104.ultradns.net2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●NSpdns104.ultradns.org2026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

○A107.161.23.2042018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:53:40
○ 2026-06-30 23:41:10
○ 2026-07-30 08:37:38

●A156.240.110.2442026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●A156.240.110.2482026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●A18.166.174.1972026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

○A192.161.187.2002018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:53:40
○ 2026-06-30 23:41:10
○ 2026-07-30 08:37:38

○A209.141.38.712018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:53:40
○ 2026-06-30 23:41:10
○ 2026-07-30 08:37:38

●A210.79.61.182026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●A45.156.221.112026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●A45.156.221.122026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●A45.156.221.132026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●A45.156.221.142026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

●A54.46.75.852026-06-30 → 2026-07-30 · 3 obs

○ 2018-11-14 20:53:40
● 2026-06-30 23:41:10
● 2026-07-30 08:37:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...	-
ky7100.com	pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org	2 records

✅ Authoritative Response

Server:156.154.65.104

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ky7100.com (unsigned zone)

⏱️ Timing

Total: 1726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	9	`18.166.174.197, 210.79.61.18...`
NS	4	`edns152.ultradns.biz, edns152.ultradns.com...`
SOA	1	`edns152.ultradns.com mayamai1241.gmail.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns104.ultradns.com, pdns104.ultradns.com)

Analysis

IP Addresses

ky7100.com directs to 9 IP numbers: 18.166.174.197, 45.156.221.11, 45.156.221.12 and 6 other.

Two other host names, along with 3168ky.com, y9733.com and 10418k.com, also share IP numbers with ky7100.com.

Name Servers

ky7100.com carries NS records listing 8 name servers — edns152.ultradns.biz, pdns104.ultradns.biz, edns152.ultradns.com and 5 others.

The name servers of ky7100.com overlap at least partially with those of other domains — among them leyu7672.com, 3213ky.com, abcgkeys.com and two more.

These name servers commonly appear in delegations together with pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.org and 7 other.

Host names that have two IP addresses:

The A records for edns152.ultradns.biz return 204.74.67.152 and 2610:a1:1015::298.

The A records for pdns104.ultradns.biz return 156.154.66.104 and 2610:a1:1015::8c.

The A records for edns152.ultradns.com return 204.74.66.152 and 2001:502:f3ff::298.

The A records for pdns104.ultradns.com return 156.154.64.104 and 2001:502:f3ff::8c.

The A records for edns152.ultradns.net return 204.74.110.152 and 2610:a1:1014::298.

The A records for pdns104.ultradns.net return 156.154.65.104 and 2610:a1:1014::8c.

The A records for edns152.ultradns.org return 204.74.111.152 and 2001:502:4612::298.

The A records for pdns104.ultradns.org return 156.154.67.104 and 2001:502:4612::8c.