firstacn.com - dns.ninja
firstacn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.206.253🇺🇸 PEGTECHINC140.188.192.0/19 PEG TECH INC | ||||||
| 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=1782437783 | ||||||
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=1782571195 | ||||||
Same first word
firstacn.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSa.dnspod.com2015-08-09 → 2015-11-26 · 4 obs
● 2015-11-26 05:02:48
○ 2016-03-01 07:45:44
○ 2026-06-27 15:07:20
●NSa.share-dns.com2026-05-30 → 2026-06-27 · 3 obs
● 2026-05-30 14:48:54
● 2026-06-27 15:07:20
○NSb.dnspod.com2015-08-09 → 2015-11-26 · 4 obs
● 2015-11-26 05:02:48
○ 2016-03-01 07:45:44
○ 2026-06-27 15:07:20
●NSb.share-dns.net2026-05-30 → 2026-06-27 · 3 obs
● 2026-05-30 14:48:54
● 2026-06-27 15:07:20
○NSc.dnspod.com2015-08-09 → 2015-11-26 · 4 obs
● 2015-11-26 05:02:48
○ 2016-03-01 07:45:44
○ 2026-06-27 15:07:20
○A104.216.227.922015-08-09 → 2015-11-26 · 4 obs
● 2015-11-26 05:02:48
○ 2016-03-01 07:45:44
○ 2026-06-27 15:07:20
●A140.188.206.2532026-06-27 → 2026-06-27 · 3 obs
● 2026-06-27 15:07:18
● 2026-06-27 15:07:20
○A148.178.45.2472026-05-30 → 2026-06-15 · 5 obs
● 2026-05-30 14:48:54
● 2026-06-15 06:42:08
○ 2026-06-27 15:07:18
○ 2026-06-27 15:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| firstacn.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstacn.com (unsigned zone)
⏱️ Timing
Total: 245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.206.253 |
| 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 (a.share-dns.com)
Analysis
IP Addresses
firstacn.com directs to one IP number, which is 140.188.206.253.
Other hosts including myappgo.top, rdxvk.top and klaxr.top share IP addresses with firstacn.com.
Name Servers
firstacn.com has two authoritative name servers — a.share-dns.com and b.share-dns.net.
firstacn.com has the same name server delegation as a number of other domains, such as hezhengxingyuan.com, 99220066.com, 168586.com and two more.
There is at least partial name server overlap between firstacn.com and other domains — qiafuba.com, rongyinbao.cc, mazzerplastics.com and two more among them.
These name servers regularly appear alongside a10.share-dns.com, b10.share-dns.net, a11.share-dns.com and 7 other name servers in NS record sets.
a.share-dns.com → 172.64.53.25 and b.share-dns.net → 172.64.52.239: one IP number per host name.