`87bb.com`

DNSSEC	⚠️ Not signed
A	52.78.230.191^{🇰🇷 Amazon52.78.0.0/16 EC2 ICN prefix}
		PTR	`ec2-52-78-230-191.ap-northeast-2.compute.amazonaws.com`
NS	`ns1.lpdns.com` ⚠️ Not in zone NS records
		A	52.78.230.191^{🇰🇷 Amazon52.78.0.0/16 EC2 ICN prefix}
			PTR	`ec2-52-78-230-191.ap-northeast-2.compute.amazonaws.com`
NS	`ns2.lpdns.com` ⚠️ Not in zone NS records
		A	52.78.230.191^{🇰🇷 Amazon52.78.0.0/16 EC2 ICN prefix}
			PTR	`ec2-52-78-230-191.ap-northeast-2.compute.amazonaws.com`

`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

Same first word

87bb.com

Similar names

bb78.net

78bb.com

8bb7.com

7bb8.cn

bb87.cn

7bb8.com

8b7b.com

78bb.net

DNS History

10 records (3 active, 7 former)

●NSns1.lpdns.com2026-03-12 → 2026-03-13 · 2 obs

● 2026-03-12 21:58:06
● 2026-03-13 11:40:50

●NSns2.lpdns.com2026-03-12 → 2026-03-13 · 2 obs

● 2026-03-12 21:58:06
● 2026-03-13 11:40:50

○A46.51.238.12020-02-14 → 2020-02-14 · 4 obs

○ 2016-10-12 22:22:06
● 2020-02-14 22:07:04
○ 2026-03-12 21:58:06
○ 2026-03-13 11:40:50

○A52.69.166.2312016-10-12 → 2016-10-12 · 4 obs

○ 2016-03-10 19:43:00
● 2016-10-12 22:22:06
○ 2020-02-14 22:07:04
○ 2026-03-13 11:40:50

●A52.78.230.1912026-03-12 → 2026-03-13 · 3 obs

○ 2020-02-14 22:07:04
● 2026-03-12 21:58:06
● 2026-03-13 11:40:50

○A54.183.180.822015-07-08 → 2015-11-29 · 4 obs

● 2015-07-08 09:51:30
● 2015-11-29 19:28:42
○ 2016-01-08 11:51:10
○ 2026-03-13 11:40:50

○A67.229.168.422016-03-10 → 2016-03-10 · 4 obs

○ 2016-01-08 11:51:10
● 2016-03-10 19:43:00
○ 2016-10-12 22:22:06
○ 2026-03-13 11:40:50

○A67.229.168.432016-03-10 → 2016-03-10 · 4 obs

○ 2016-01-08 11:51:10
● 2016-03-10 19:43:00
○ 2016-10-12 22:22:06
○ 2026-03-13 11:40:50

○A67.43.147.272016-01-08 → 2016-01-08 · 4 obs

○ 2015-11-29 19:28:42
● 2016-01-08 11:51:10
○ 2016-03-10 19:43:00
○ 2026-03-13 11:40:50

○A67.43.147.282016-01-08 → 2016-01-08 · 4 obs

○ 2015-11-29 19:28:42
● 2016-01-08 11:51:10
○ 2016-03-10 19:43:00
○ 2026-03-13 11:40:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
87bb.com	ns1.lpdns.com, ns2.lpdns.com	2 records

✅ Authoritative Response

Server: 18.138.239.182

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 87bb.com (unsigned zone)

⏱️ Timing

Total: 758ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.78.230.191`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

87bb.com resolves to one IP number: 52.78.230.191.

Other host names, for instance www.eee99.com, 48aa.com, www.www77.com, 70xx.com and langyoushequ.255tt.com share IP numbers with 87bb.com.

Name Servers

87bb.com's delegation uses two name servers: ns1.lpdns.com and ns2.lpdns.com.

87bb.com uses the same name server setup as other domains, such as 12zz.com, 99rrr.com, 555ppp.com, 65aa.com and 61yy.com.

Host names with a single IP number:

The host name ns1.lpdns.com points to 52.78.230.191.

The host name ns2.lpdns.com points to 52.78.230.191.

Host names pointing to 52.78.230.191: ns1.lpdns.com and ns2.lpdns.com.

87bb.com - robtex.com

87bb.com

com