`zl558.com`

DNSSEC	⚠️ Not signed
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
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}
			PTR	`ip-162-159-27-251.defastlink.net`
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}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1773468955

`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

Similar names

lz558.com

DNS History

13 records (4 active, 9 former)

○NSdns1.name-services.com2015-08-06 → 2017-03-28 · 4 obs

● 2015-08-06 07:30:38
● 2017-03-28 15:15:40
○ 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

○NSdns2.name-services.com2015-08-06 → 2017-03-28 · 4 obs

● 2015-08-06 07:30:38
● 2017-03-28 15:15:40
○ 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

○NSdns3.name-services.com2015-08-06 → 2017-03-28 · 4 obs

● 2015-08-06 07:30:38
● 2017-03-28 15:15:40
○ 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

○NSdns4.name-services.com2015-08-06 → 2017-03-28 · 4 obs

● 2015-08-06 07:30:38
● 2017-03-28 15:15:40
○ 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

○NSdns5.name-services.com2015-08-06 → 2017-03-28 · 4 obs

● 2015-08-06 07:30:38
● 2017-03-28 15:15:40
○ 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

●NSns1.judns.com2026-03-20 → 2026-03-20 · 2 obs

○ 2020-03-11 02:22:42
● 2026-03-20 05:44:56

●NSns1.julydns.com2026-03-20 → 2026-03-20 · 2 obs

○ 2020-03-11 02:22:42
● 2026-03-20 05:44:56

●NSns2.judns.com2026-03-20 → 2026-03-20 · 2 obs

○ 2020-03-11 02:22:42
● 2026-03-20 05:44:56

●NSns2.julydns.com2026-03-20 → 2026-03-20 · 2 obs

○ 2020-03-11 02:22:42
● 2026-03-20 05:44:56

○NSns25.domaincontrol.com2020-03-11 → 2020-03-11 · 3 obs

○ 2017-03-28 15:15:40
● 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

○NSns26.domaincontrol.com2020-03-11 → 2020-03-11 · 3 obs

○ 2017-03-28 15:15:40
● 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

○A220.181.111.1472015-08-06 → 2017-03-28 · 4 obs

● 2015-08-06 07:30:38
● 2017-03-28 15:15:40
○ 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

○A23.88.47.2332020-03-11 → 2020-03-11 · 3 obs

○ 2017-03-28 15:15:40
● 2020-03-11 02:22:42
○ 2026-03-20 05:44:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zl558.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server: 47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zl558.com (unsigned zone)

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

Type	Count	Sample Data
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

Name Servers

zl558.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

zl558.com at least partially shares name servers with other domains, for instance fsgbsbxg.com, ufull.cn, stjguki.cn, loumiao.com and jsczsx.cn.