`seo53.com`

DNSSEC	⚠️ Not signed
A	116.193.168.230^{🇭🇰 POWERLINE-HK116.193.168.0/22 POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1769962809

`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=1778559281

Subdomains

www.seo53.com

Same first word

seo53.com

Similar names

53seo.com.cn

53seo.net

DNS History

10 records (5 active, 5 former)

●NSns1.judns.com2026-04-11 → 2026-05-12 · 3 obs

○ 2019-01-03 00:15:24
● 2026-04-11 01:28:48
● 2026-05-12 04:16:28

●NSns1.julydns.com2026-04-11 → 2026-05-12 · 3 obs

○ 2019-01-03 00:15:24
● 2026-04-11 01:28:48
● 2026-05-12 04:16:28

○NSns13.xincache.com2015-07-08 → 2019-01-03 · 4 obs

● 2015-07-08 23:51:42
● 2019-01-03 00:15:24
○ 2026-04-11 01:28:48
○ 2026-05-12 04:16:28

○NSns14.xincache.com2015-07-08 → 2019-01-03 · 4 obs

● 2015-07-08 23:51:42
● 2019-01-03 00:15:24
○ 2026-04-11 01:28:48
○ 2026-05-12 04:16:28

●NSns2.judns.com2026-04-11 → 2026-05-12 · 3 obs

○ 2019-01-03 00:15:24
● 2026-04-11 01:28:48
● 2026-05-12 04:16:28

●NSns2.julydns.com2026-04-11 → 2026-05-12 · 3 obs

○ 2019-01-03 00:15:24
● 2026-04-11 01:28:48
● 2026-05-12 04:16:28

○MXmxdomain.qq.com2015-07-08 → 2019-01-03 · 4 obs

● 2015-07-08 23:51:42
● 2019-01-03 00:15:24
○ 2026-04-11 01:28:48
○ 2026-05-12 04:16:28

○A103.14.100.1902016-02-27 → 2019-01-03 · 5 obs

○ 2015-11-16 20:48:04
● 2016-02-27 15:00:24
● 2019-01-03 00:15:24
○ 2026-04-11 01:28:48
○ 2026-05-12 04:16:28

●A116.193.168.2302026-04-11 → 2026-05-12 · 3 obs

○ 2019-01-03 00:15:24
● 2026-04-11 01:28:48
● 2026-05-12 04:16:28

○A118.193.150.492015-07-08 → 2015-11-16 · 4 obs

● 2015-07-08 23:51:42
● 2015-11-16 20:48:04
○ 2016-02-27 15:00:24
○ 2026-05-12 04:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
seo53.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seo53.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.193.168.230`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

Hierarchy

seo53.com is the parent of www.seo53.com.

IP Addresses

seo53.com resolves to a single IP address: 116.193.168.230.

Other host names including tdaxue.com, ideabb.com, xydxlzx.com, useze.cn and www.seo53.com share IP numbers with seo53.com.

Name Servers

seo53.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

seo53.com at least partially shares name servers with other domains, including xsjdn.com, szfangmo.com, jsjunzhen.com, sunblin.com and retrogressing.com.