`kaiyun555.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=1785458907

⚠️ On DNS blocklist: tif

Same first word

kaiyun555.com

DNS History

17 records (17 active, 0 former)

●NSedns152.ultradns.biz2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●NSedns152.ultradns.com2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●NSedns152.ultradns.net2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●NSedns152.ultradns.org2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●NSpdns104.ultradns.biz2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●NSpdns104.ultradns.com2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●NSpdns104.ultradns.net2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●NSpdns104.ultradns.org2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A156.240.110.2442026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A156.240.110.2482026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A18.166.174.1972026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A210.79.61.182026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A45.156.221.112026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A45.156.221.122026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A45.156.221.132026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A45.156.221.142026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

●A54.46.75.852026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 15:15:34
● 2026-07-31 01:10:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kaiyun555.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 kaiyun555.com (unsigned zone)

⏱️ Timing

Total: 2439ms | Queries: -

📄 Records

Type	Count	Sample Data
A	9	`45.156.221.14, 54.46.75.85...`
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

With 9 IP addresses in total, kaiyun555.com resolves to 18.166.174.197, 45.156.221.11, 45.156.221.12 and 6 other.

Among the host names that share IP numbers with kaiyun555.com are 10382ky.com, 3022ky.com, 299yun.com and two others.

Name Servers

The DNS delegation for kaiyun555.com covers 8 name servers: edns152.ultradns.biz, pdns104.ultradns.biz, edns152.ultradns.com and 5 more.

kaiyun555.com partially shares its NS delegation with several other domains, including 2768ky.com, 291kaiyun.net, 90232dedn.com and two others.

In DNS configurations, these name servers often share authority with pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.org and 7 other name servers.

Hosts with two IP numbers each:

edns152.ultradns.biz maps to two IP addresses — 204.74.67.152 and 2610:a1:1015::298.

pdns104.ultradns.biz maps to two IP addresses — 156.154.66.104 and 2610:a1:1015::8c.

edns152.ultradns.com maps to two IP addresses — 204.74.66.152 and 2001:502:f3ff::298.

pdns104.ultradns.com maps to two IP addresses — 156.154.64.104 and 2001:502:f3ff::8c.

edns152.ultradns.net maps to two IP addresses — 204.74.110.152 and 2610:a1:1014::298.

pdns104.ultradns.net maps to two IP addresses — 156.154.65.104 and 2610:a1:1014::8c.

edns152.ultradns.org maps to two IP addresses — 204.74.111.152 and 2001:502:4612::298.

pdns104.ultradns.org maps to two IP addresses — 156.154.67.104 and 2001:502:4612::8c.

kaiyun555.com - robtex.com

kaiyun555.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`kaiyun555.com`

`com`