`1287ky.com`

DNSSEC	⚠️ Not signed
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 2022-12-19 #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=1785362137

⚠️ On DNS blocklist: tif

Same first word

1287ky.com

Similar names

2781ky.com

1278ky.com

2817ky.com

2871ky.com

DNS History

17 records (8 active, 9 former)

●NSedns153.ultradns.biz2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

●NSedns153.ultradns.com2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

●NSedns153.ultradns.net2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

●NSedns153.ultradns.org2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

●NSpdns104.ultradns.biz2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

●NSpdns104.ultradns.com2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

●NSpdns104.ultradns.net2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

●NSpdns104.ultradns.org2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 10:12:46
● 2026-07-29 22:20:58

○A156.240.110.2442026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A156.240.110.2482026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A18.166.174.1972026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A210.79.61.182026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A45.156.221.112026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A45.156.221.122026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A45.156.221.132026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A45.156.221.142026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

○A54.46.75.852026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 10:12:46
○ 2026-07-29 22:20:54
○ 2026-07-29 22:20:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
1287ky.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 1287ky.com (unsigned zone)

⏱️ Timing

Total: 1214ms | Queries: -

📄 Records

Type	Count	Sample Data
A	9	`156.240.110.248, 54.46.75.85...`
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

Name Servers

1287ky.com has 8 name servers — edns153.ultradns.biz, pdns104.ultradns.biz, edns153.ultradns.com and 5 others.

1287ky.com partially shares its NS delegation with several other domains, including yala.co.za, youxi27.com, od538.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:

edns153.ultradns.biz resolves to 204.74.67.153 and 2610:a1:1015::299.

pdns104.ultradns.biz resolves to 156.154.66.104 and 2610:a1:1015::8c.

edns153.ultradns.com resolves to 204.74.66.153 and 2001:502:f3ff::299.

pdns104.ultradns.com resolves to 156.154.64.104 and 2001:502:f3ff::8c.

edns153.ultradns.net resolves to 204.74.110.153 and 2610:a1:1014::299.

pdns104.ultradns.net resolves to 156.154.65.104 and 2610:a1:1014::8c.

edns153.ultradns.org resolves to 204.74.111.153 and 2001:502:4612::299.

pdns104.ultradns.org resolves to 156.154.67.104 and 2001:502:4612::8c.