`k11789.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	43.198.198.107^{🇭🇰 Amazon43.198.0.0/15 EC2 HKG Prefix}
A	54.46.75.85^{🇺🇸 Amazon54.46.0.0/17 EC2 HKG prefix}
A	154.218.0.35^{🇭🇰 HKMTC-AS-AP154.218.0.0/24 Hong Kong megalayer}
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}
NS	`edns153.ultradns.com` ⭐ ⚠️ Not in parent delegation
		A	2001:502:f3ff::299^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns153.ultradns.com`
		A	204.74.66.153^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns153.ultradns.com`
NS	`edns153.ultradns.biz` ⚠️ Not in parent delegation
		A	2610:a1:1015::299^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns153.ultradns.biz`
		A	204.74.67.153^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns153.ultradns.biz`
NS	`edns153.ultradns.net` ⚠️ Not in parent delegation
		A	2610:a1:1014::299^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns153.ultradns.net`
		A	204.74.110.153^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns153.ultradns.net`
NS	`edns153.ultradns.org` ⚠️ Not in parent delegation
		A	2001:502:4612::299^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns153.ultradns.org`
		A	204.74.111.153^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns153.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	`edns153.ultradns.com`zhanghang8819@gmail.com 2023-08-12 #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=1771291435

Same first word

k11789.com

Similar names

17k189.com

k81197.com

k81179.com

DNS History

22 records (14 active, 8 former)

●NSedns153.ultradns.biz2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

●NSedns153.ultradns.com2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

●NSedns153.ultradns.net2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

●NSedns153.ultradns.org2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

○NSf1g1ns1.dnspod.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:39:22
○ 2026-02-27 00:54:10
○ 2026-03-22 21:56:08

○NSf1g1ns2.dnspod.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:39:22
○ 2026-02-27 00:54:10
○ 2026-03-22 21:56:08

●NSpdns104.ultradns.biz2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

●NSpdns104.ultradns.com2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

●NSpdns104.ultradns.net2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

●NSpdns104.ultradns.org2026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

○A103.216.228.582026-02-27 → 2026-03-22 · 2 obs

○ 2026-02-27 00:54:10
○ 2026-03-22 21:56:08

○A103.216.228.592026-02-27 → 2026-03-22 · 2 obs

○ 2026-02-27 00:54:10
○ 2026-03-22 21:56:08

○A112.121.164.2192017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:39:22
○ 2026-02-27 00:54:10
○ 2026-03-22 21:56:08

●A154.218.0.352026-03-22 → 2026-03-22 · 3 obs

○ 2026-02-27 00:54:10
● 2026-03-22 21:56:04
● 2026-03-22 21:56:08

●A156.240.110.2442026-03-22 → 2026-03-22 · 3 obs

○ 2026-02-27 00:54:10
● 2026-03-22 21:56:04
● 2026-03-22 21:56:08

●A156.240.110.2482026-03-22 → 2026-03-22 · 3 obs

○ 2026-02-27 00:54:10
● 2026-03-22 21:56:04
● 2026-03-22 21:56:08

○A16.162.235.1652026-02-27 → 2026-02-27 · 4 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
○ 2026-03-22 21:56:04
○ 2026-03-22 21:56:08

●A18.166.174.1972026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

○A202.181.1.432026-02-27 → 2026-03-22 · 2 obs

○ 2026-02-27 00:54:10
○ 2026-03-22 21:56:08

○A210.79.63.192026-02-27 → 2026-03-22 · 2 obs

○ 2026-02-27 00:54:10
○ 2026-03-22 21:56:08

●A43.198.198.1072026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

●A54.46.75.852026-02-27 → 2026-03-22 · 3 obs

○ 2017-08-11 12:39:22
● 2026-02-27 00:54:10
● 2026-03-22 21:56:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
k11789.com	pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org	2 records

✅ Authoritative Response

Server: 156.154.67.104

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k11789.com (unsigned zone)

⏱️ Timing

Total: 661ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`43.198.198.107, 156.240.110.248...`
NS	4	`edns153.ultradns.biz, edns153.ultradns.com...`
SOA	1	`edns153.ultradns.com zhanghang8819.gmail`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

k11789.com points to six IP numbers: 18.166.174.197, 43.198.198.107, 54.46.75.85, 154.218.0.35, 156.240.110.244 and 156.240.110.248.

other host names include y7421.com, 1256ky.com, 9808k.com, 10072ky.com and 1457ky.com; they share IP numbers with k11789.com.

Name Servers

k11789.com is delegated to eight name servers: edns153.ultradns.biz, pdns104.ultradns.biz, edns153.ultradns.com, pdns104.ultradns.com, edns153.ultradns.net, pdns104.ultradns.net, edns153.ultradns.org and pdns104.ultradns.org.

k11789.com at least partially shares name servers with other domains, for instance xk1069.com, 103ky.net, 3322y.com, 10497k.com and leyu9038.com.