optimad.net - dns.ninja
optimad.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.216.98.236🇭🇰 POWERLINE-HK154.216.96.0/19 Digital Core Technology Co., Ltd | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1779433558 | ||||||
net
| 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=1786424479 | ||||||
Same first word
optimad.com |
optimad.cn |
optimad.nl |
optimad.cc |
optimad.tv |
optimad.media |
optimad.it |
optimad.fr |
optimad.net |
optimad.ru |
Similar names
DNS History
9 records (3 active, 6 former)
●NSa.share-dns.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 11:11:12
● 2026-08-11 05:32:22
●NSb.share-dns.net2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 11:11:12
● 2026-08-11 05:32:22
○NSns1.mgogo.com2017-01-23 → 2018-07-24 · 5 obs
● 2017-01-23 10:07:48
● 2018-07-24 01:09:02
○ 2026-03-14 11:11:12
○ 2026-08-11 05:32:22
○NSns2.mgogo.com2018-07-24 → 2018-07-24 · 4 obs
● 2018-07-24 01:09:02
○ 2026-03-14 11:11:12
○ 2026-08-11 05:32:22
○NSns29.domaincontrol.com2015-08-19 → 2016-05-02 · 4 obs
● 2016-05-02 14:43:56
○ 2017-01-23 10:07:48
○ 2026-08-11 05:32:22
○NSns30.domaincontrol.com2015-08-19 → 2016-05-02 · 4 obs
● 2016-05-02 14:43:56
○ 2018-07-24 01:09:02
○ 2026-08-11 05:32:22
○A117.121.22.2262018-07-24 → 2018-07-24 · 3 obs
○ 2026-03-14 11:11:12
○ 2026-08-11 05:32:22
○A154.195.80.1182026-03-14 → 2026-03-19 · 5 obs
● 2026-03-14 11:11:12
● 2026-03-19 15:31:34
○ 2026-06-08 07:15:44
○ 2026-08-11 05:32:22
●A154.216.98.2362026-06-08 → 2026-08-11 · 3 obs
● 2026-06-08 07:15:44
● 2026-08-11 05:32:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| optimad.net | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimad.net (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.216.98.236 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (b.share-dns.net)
Analysis
IP Addresses
optimad.net points to a single IP number: 154.216.98.236.
Name Servers
The NS records for optimad.net delegate to a.share-dns.com and b.share-dns.net.
optimad.net shares its name server setup with other domains, including 04hm.com, cibct.com, njxlts.com and two others.
At least some of optimad.net's name servers are shared with other domains, for example jilinxinya.com, zonfagroup-a.com, hk-whatapp.hl.cn and two more.
These name servers tend to co-occur with a3.share-dns.com, b3.share-dns.net, a2.share-dns.com and 7 other name servers in the same DNS delegations.
Each of a.share-dns.com and b.share-dns.net has one IP address: a.share-dns.com uses 172.64.53.25 and b.share-dns.net uses 172.64.52.239.