53bb.com - dns.ninja
53bb.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 | 1.dnpkdns.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 | 2.dnpkdns.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.netnstld@verisign-grs.com serial=1784197237 | ||||||
Same first word
53bb.com |
Similar names
DNS History
9 records (3 active, 6 former)
●NS1.dnpkdns.com2026-03-06 → 2026-07-16 · 2 obs
● 2026-07-16 10:38:04
●NS2.dnpkdns.com2026-03-06 → 2026-07-16 · 2 obs
● 2026-07-16 10:38:04
○A47.88.3.2332016-07-19 → 2016-07-19 · 4 obs
● 2016-07-19 02:43:06
○ 2017-03-24 07:15:44
○ 2026-07-16 10:38:04
○A52.69.166.2312017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 07:15:44
○ 2020-02-18 15:35:30
○ 2026-07-16 10:38:04
●A52.78.230.1912026-03-06 → 2026-07-16 · 3 obs
● 2026-03-06 21:26:16
● 2026-07-16 10:38:04
○A54.183.180.822015-07-09 → 2015-07-09 · 3 obs
○ 2026-03-06 21:26:16
○ 2026-07-16 10:38:04
○CNAME1108.dragonparking.com2017-03-24 → 2020-02-18 · 5 obs
● 2017-03-24 07:15:44
● 2020-02-18 15:35:30
○ 2026-03-06 21:26:16
○ 2026-07-16 10:38:04
○CNAME4.dragonparking.com2015-07-09 → 2016-02-29 · 4 obs
● 2016-02-29 05:38:34
○ 2016-07-19 02:43:06
○ 2026-07-16 10:38:04
○CNAME942.dragonparking.com2016-07-19 → 2016-07-19 · 4 obs
● 2016-07-19 02:43:06
○ 2017-03-24 07:15:44
○ 2026-07-16 10:38:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| 53bb.com | 1.dnpkdns.com, 2.dnpkdns.com | 2 records |
✅ Authoritative Response
Server:3.39.193.12
NS records: 1.dnpkdns.com, 2.dnpkdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 53bb.com (unsigned zone)
⏱️ Timing
Total: 1823ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.78.230.191 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (1.dnpkdns.com, 2.dnpkdns.com)
Analysis
IP Addresses
53bb.com has exactly one IP address — 52.78.230.191.
langyoushequ.255tt.com, *.www999jjj.com, 235jj.com plus two other host names have IP numbers in common with 53bb.com.
Name Servers
53bb.com is delegated to two name servers: 1.dnpkdns.com and 2.dnpkdns.com.
The name server configuration of 53bb.com is shared with other domains, for instance 87kk.com, 37gg.com, ggg33.com and two others.
1.dnpkdns.com and 2.dnpkdns.com both resolve to the same single IP address: 52.78.230.191.
1.dnpkdns.com and 2.dnpkdns.com are host names that each point to 52.78.230.191 IP addresses.