28aa.com - dns.ninja
28aa.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.mhdns.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.mhdns.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=1786516254 | ||||||
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
○A47.88.3.2332016-08-13 → 2016-08-13 · 4 obs
● 2016-08-13 16:51:50
○ 2016-09-20 20:56:14
○ 2026-08-12 06:56:44
○A52.198.156.1602016-09-20 → 2016-09-20 · 4 obs
● 2016-09-20 20:56:14
○ 2018-05-18 20:30:00
○ 2026-08-12 06:56:44
●A52.78.230.1912026-02-16 → 2026-08-12 · 3 obs
● 2026-02-16 23:31:50
● 2026-08-12 06:56:44
○A54.183.180.822015-08-21 → 2015-12-12 · 4 obs
● 2015-12-12 17:38:22
○ 2016-01-20 23:07:34
○ 2026-08-12 06:56:44
○A67.21.83.1252018-05-18 → 2018-05-18 · 4 obs
● 2018-05-18 20:30:00
○ 2026-02-16 23:31:50
○ 2026-08-12 06:56:44
○A67.229.168.422016-03-01 → 2016-04-10 · 5 obs
● 2016-03-01 11:22:52
● 2016-04-10 23:50:04
○ 2016-08-13 16:51:50
○ 2026-08-12 06:56:44
○A67.229.168.432016-03-01 → 2016-04-10 · 5 obs
● 2016-03-01 11:22:52
● 2016-04-10 23:50:04
○ 2016-08-13 16:51:50
○ 2026-08-12 06:56:44
○A67.43.147.272016-01-20 → 2016-01-20 · 4 obs
● 2016-01-20 23:07:34
○ 2016-03-01 11:22:52
○ 2026-08-12 06:56:44
○A67.43.147.282016-01-20 → 2016-01-20 · 4 obs
● 2016-01-20 23:07:34
○ 2016-03-01 11:22:52
○ 2026-08-12 06:56:44
○CNAME1108.dragonparking.com2016-09-20 → 2016-09-20 · 4 obs
● 2016-09-20 20:56:14
○ 2018-05-18 20:30:00
○ 2026-08-12 06:56:44
○CNAME4.dragonparking.com2015-08-21 → 2016-03-01 · 4 obs
● 2016-03-01 11:22:52
○ 2016-04-01 15:50:24
○ 2026-08-12 06:56:44
○CNAME942.dragonparking.com2016-04-01 → 2016-08-13 · 5 obs
● 2016-04-01 15:50:24
● 2016-08-13 16:51:50
○ 2016-09-20 20:56:14
○ 2026-08-12 06:56:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| 28aa.com | ns1.mhdns.com, ns2.mhdns.com | 2 records |
✅ Authoritative Response
Server:18.138.239.182
NS records: ns1.mhdns.com, ns2.mhdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 28aa.com (unsigned zone)
⏱️ Timing
Total: 498ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.78.230.191 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mhdns.com, ns2.mhdns.com)
Analysis
IP Addresses
28aa.com points to a single IP number: 52.78.230.191.
Additional host names — hhh33.com, cao91.com, www.9191av.com and two others — share IP numbers with 28aa.com.
Name Servers
28aa.com is served by two delegated name servers, ns1.mhdns.com and ns2.mhdns.com.
28aa.com shares its name server setup with other domains, including 996bb.com, 558ee.com, 35gan.com and two others.
ns1.mhdns.com and ns2.mhdns.com share one IP address between them — 52.78.230.191.
These two host names — ns1.mhdns.com and ns2.mhdns.com — each point to 52.78.230.191 IP addresses.