`zlbtc.com`

DNSSEC	⚠️ Not signed
A	35.173.228.115^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
		PTR	`ec2-35-173-228-115.compute-1.amazonaws.com`
NS	`ns1.dn.com` ⚠️ Not in zone NS records
		A	43.154.159.226^{🇭🇰 TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
NS	`ns2.dn.com` ⚠️ Not in zone NS records
		A	43.154.159.226^{🇭🇰 TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}

`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=1777020116

Same first word

zlbtc.com

Similar names

lztbc.edu.cn

zcblt.com

bztlc.cn

lcztb.com

ltbzc.com

bltzc.com

DNS History

6 records (3 active, 3 former)

○NSdns10.hichina.com2015-11-28 → 2016-06-18 · 4 obs

● 2015-11-28 05:55:02
● 2016-06-18 22:40:16
○ 2017-02-06 23:23:22
○ 2026-04-24 08:52:28

○NSdns9.hichina.com2015-11-28 → 2016-06-18 · 4 obs

● 2015-11-28 05:55:02
● 2016-06-18 22:40:16
○ 2017-02-06 23:23:22
○ 2026-04-24 08:52:28

●NSns1.dn.com2026-03-01 → 2026-04-24 · 3 obs

○ 2017-02-06 23:23:22
● 2026-03-01 13:25:36
● 2026-04-24 08:52:28

●NSns2.dn.com2026-03-01 → 2026-04-24 · 3 obs

○ 2017-02-06 23:23:22
● 2026-03-01 13:25:36
● 2026-04-24 08:52:28

○A103.41.118.122019-03-23 → 2019-03-23 · 3 obs

● 2019-03-23 17:24:44
○ 2026-03-01 13:25:36
○ 2026-04-24 08:52:28

●A35.173.228.1152026-03-01 → 2026-04-24 · 3 obs

○ 2019-03-23 17:24:44
● 2026-03-01 13:25:36
● 2026-04-24 08:52:28

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:43.154.159.226

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zlbtc.com (unsigned zone)

⏱️ Timing

Total: 872ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.173.228.115`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

zlbtc.com points to a single IP number: 35.173.228.115.

other host names for instance www.iset.com, vlian.com, love21cn.www.shredding-truck.co.uk.cn, 2013.hk and 1roam.com share IP numbers with zlbtc.com.

Name Servers

zlbtc.com is delegated to two name servers: ns1.dn.com and ns2.dn.com.

zlbtc.com shares the same name server setup as other domains, for example fgb.cn, aixinba.com, prccoin.com, fighters.us and six.to.

zlbtc.com at least partially shares name servers with other domains, for instance zgpuer.com, buxpub.com, fcd.biz, itessy.com and cdb.biz.

These name servers are commonly used with launch1.spaceship.net, ns1.atom.com, ns2.atom.com, ns1.afternic.com, ns2.afternic.com, ns1.sedoparking.com, ns2.sedoparking.com and ns1.alidns.com.

Host names with a single IP number:

ns1.dn.com points to 43.154.159.226 and ns2.dn.com points to 43.154.159.226.

Host names that point to 43.154.159.226: ns1.dn.com and ns2.dn.com.

zlbtc.com - robtex.com

zlbtc.com

com