f5-2.com - robtex.com
f5-2.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.61.206.17🇺🇸 CloudDDoS45.61.204.0/22 | ||||||
| NS | a12.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 | b12.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=1785417774 | ||||||
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=1785475852 | ||||||
NS for
Same first word
f5-2.com |
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-04-29 → 2026-07-31 · 3 obs
● 2026-04-29 10:24:54
● 2026-07-31 05:46:22
●NSa12.share-dns.com2026-04-29 → 2026-07-31 · 3 obs
● 2026-04-29 10:24:54
● 2026-07-31 05:46:22
●NSb.share-dns.net2026-04-29 → 2026-07-31 · 3 obs
● 2026-04-29 10:24:54
● 2026-07-31 05:46:22
●NSb12.share-dns.net2026-04-29 → 2026-07-31 · 3 obs
● 2026-04-29 10:24:54
● 2026-07-31 05:46:22
○NSns17.xincache.com2015-07-14 → 2017-01-08 · 4 obs
● 2017-01-08 16:58:26
○ 2026-04-29 10:24:54
○ 2026-07-31 05:46:22
○NSns18.xincache.com2015-07-14 → 2017-01-08 · 4 obs
● 2017-01-08 16:58:26
○ 2026-04-29 10:24:54
○ 2026-07-31 05:46:22
○A107.151.149.772015-12-01 → 2015-12-01 · 4 obs
● 2015-12-01 12:51:04
○ 2016-03-09 08:20:30
○ 2026-07-31 05:46:22
○A107.151.149.782016-03-09 → 2017-01-08 · 5 obs
● 2016-03-09 08:20:30
● 2017-01-08 16:58:26
○ 2026-04-29 10:24:54
○ 2026-07-31 05:46:22
○A174.139.56.1412015-07-14 → 2015-07-14 · 3 obs
○ 2015-12-01 12:51:04
○ 2026-07-31 05:46:22
●A45.61.206.172026-04-29 → 2026-07-31 · 3 obs
● 2026-04-29 10:24:54
● 2026-07-31 05:46:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| f5-2.com | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f5-2.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.61.206.17 |
| 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 (a12.share-dns.com)
Analysis
Name Server Role
f5a.dxzq.net has f5-2.com listed as one of its name servers.
Together with f5-2.com, the hosts dnsdx11.dxzq.net, dnsdx12.dxzq.net and dnsdx4.dxzq.net are frequently configured as name servers.
IP Addresses
f5-2.com directs to one IP number, which is 45.61.206.17.
ncwlst.com and wayck.com, along with other host names, share IP addresses with f5-2.com.
Name Servers
The domain f5-2.com is delegated to these four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
f5-2.com partially shares its NS delegation with several other domains, including fc900.com, omoi.cc, ekjcn.com and two others.
In DNS configurations, these name servers often share authority with a2.share-dns.com, b2.share-dns.net, a9.share-dns.com and 7 other name servers.
Each of a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net has a single IP address — a12.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b12.share-dns.net and b.share-dns.net direct to 172.64.52.239.
The host names a12.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.
The host names b12.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.