`7249k.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	`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	`edns152.ultradns.biz` ⚠️ Not in zone NS records
		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.com` ⚠️ Not in zone NS records
		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.net` ⚠️ Not in zone NS records
		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 zone NS records
		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	`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`
SOA	`edns153.ultradns.com`zhanghang8819@gmail.com 2023-08-26 #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=1785446272

Same first word

7249k.com

Similar names

9472k.com

k9472.com

7294k.com

DNS History

22 records (17 active, 5 former)

○NSa.dnspod.com2018-01-09 → 2018-01-09 · 3 obs

● 2018-01-09 17:55:20
○ 2026-07-19 21:05:26
○ 2026-07-30 21:21:18

○NSb.dnspod.com2018-01-09 → 2018-01-09 · 3 obs

● 2018-01-09 17:55:20
○ 2026-07-19 21:05:26
○ 2026-07-30 21:21:18

○NSc.dnspod.com2018-01-09 → 2018-01-09 · 3 obs

● 2018-01-09 17:55:20
○ 2026-07-19 21:05:26
○ 2026-07-30 21:21:18

●NSedns152.ultradns.biz2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●NSedns152.ultradns.com2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●NSedns152.ultradns.net2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●NSedns152.ultradns.org2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●NSedns153.ultradns.biz2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●NSedns153.ultradns.com2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●NSedns153.ultradns.net2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●NSedns153.ultradns.org2026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A156.240.110.2442026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A156.240.110.2482026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A18.166.174.1972026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A210.79.61.182026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A45.156.221.112026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A45.156.221.122026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A45.156.221.132026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A45.156.221.142026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

●A54.46.75.852026-07-19 → 2026-07-30 · 3 obs

○ 2018-01-09 17:55:20
● 2026-07-19 21:05:26
● 2026-07-30 21:21:18

○A66.220.152.282018-01-09 → 2018-01-09 · 3 obs

● 2018-01-09 17:55:20
○ 2026-07-19 21:05:26
○ 2026-07-30 21:21:18

○CNAMEjinsha01.aegins.cc2018-01-09 → 2018-01-09 · 3 obs

● 2018-01-09 17:55:20
○ 2026-07-19 21:05:26
○ 2026-07-30 21:21:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
7249k.com	edns152.ultradns.biz, edns152.ultradns.org, edns152.ultradns.com, edns152.ultradns.net	2 records

✅ Authoritative Response

Server:204.74.67.152

NS records: edns152.ultradns.biz, edns152.ultradns.org, edns152.ultradns.com, edns152.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7249k.com (unsigned zone)

⏱️ Timing

Total: 600ms | Queries: -

📄 Records

Type	Count	Sample Data
A	9	`45.156.221.12, 45.156.221.13...`
NS	4	`edns153.ultradns.biz, edns153.ultradns.com...`
SOA	1	`edns153.ultradns.com zhanghang8819.gmail`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns152.ultradns.com, edns152.ultradns.com)

Analysis

IP Addresses

7249k.com has 9 IP addresses — 18.166.174.197, 45.156.221.11, 45.156.221.12 and 6 more.

3302k.com, kbet2.com, ky5906.com and two other host names share IP numbers with 7249k.com.

Name Servers

7249k.com is delegated to 8 name servers: edns152.ultradns.biz, edns153.ultradns.biz, edns152.ultradns.com and 5 other.

7249k.com partially shares its NS delegation with several other domains, including 7408k.com, 309kyty.com, 1095ky.com and two others.

In DNS configurations, these name servers often share authority with edns153.ultradns.com, edns153.ultradns.net, edns153.ultradns.org and 6 other name servers.

Hostnames that resolve to two IP addresses:

edns152.ultradns.biz points to 204.74.67.152 and 2610:a1:1015::298.

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

edns152.ultradns.com points to 204.74.66.152 and 2001:502:f3ff::298.

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

edns152.ultradns.net points to 204.74.110.152 and 2610:a1:1014::298.

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

edns152.ultradns.org points to 204.74.111.152 and 2001:502:4612::298.

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