fir7.com - robtex.com
fir7.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.19.99.129🇺🇸 HKCICL-AS-AP154.19.99.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | a4.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b4.share-dns.net ⚠️ Not in parent delegation | ||||||
| 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=1767359925 | ||||||
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=1774475107 | ||||||
Same first word
fir7.com |
Similar names
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 21:16:20
● 2026-03-25 21:59:48
●NSa4.share-dns.com2026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 21:16:20
● 2026-03-25 21:59:48
●NSb.share-dns.net2026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 21:16:20
● 2026-03-25 21:59:48
●NSb4.share-dns.net2026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 21:16:20
● 2026-03-25 21:59:48
○NSdns23.hichina.com2020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 16:50:40
○ 2026-03-19 21:16:20
○ 2026-03-25 21:59:48
○NSdns24.hichina.com2020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 16:50:40
○ 2026-03-19 21:16:20
○ 2026-03-25 21:59:48
○NSns01.cashparking.com2016-01-22 → 2016-01-22 · 4 obs
● 2016-01-22 02:01:04
○ 2017-02-08 01:20:04
○ 2026-03-25 21:59:48
○NSns1.renewyourname.net2015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-31 07:45:12
○ 2026-03-25 21:59:48
○NSns2.renewyourname.net2015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-31 07:45:12
○ 2026-03-25 21:59:48
○MXmailstore1.secureserver.net2016-01-22 → 2016-01-22 · 3 obs
○ 2017-02-08 01:20:04
○ 2026-03-25 21:59:48
○MXsmtp.secureserver.net2016-01-22 → 2016-01-22 · 3 obs
○ 2017-02-08 01:20:04
○ 2026-03-25 21:59:48
●A154.19.99.1292026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 21:16:20
● 2026-03-25 21:59:48
○A176.74.176.1842015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-31 07:45:12
○ 2026-03-25 21:59:48
○A184.168.221.962016-01-22 → 2016-01-22 · 4 obs
● 2016-01-22 02:01:04
○ 2017-02-08 01:20:04
○ 2026-03-25 21:59:48
○A47.107.150.452020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 16:50:40
○ 2026-03-19 21:16:20
○ 2026-03-25 21:59:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fir7.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fir7.com (unsigned zone)
⏱️ Timing
Total: 188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.19.99.129 |
| 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 (a4.share-dns.com)
Analysis
IP Addresses
fir7.com points to a single IP number: 154.19.99.129.
Other host names, for instance ac2o.com, www.766dy.com, 766dy.com, 5dsw.com and 3yi3.com share IP numbers with fir7.com.
Name Servers
fir7.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
fir7.com shares name servers with other domains at least partially, for instance duoshua.net, senfanwangye.com, jutenghui.com, htwxw.com and maruyone.com.
these name servers are commonly used with the name servers a7.share-dns.com, b7.share-dns.net, a8.share-dns.com, b8.share-dns.net, a1.share-dns.com, b1.share-dns.net, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Host names with one IP number:
a4.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b4.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a4.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net.