itfh.net - robtex.com
itfh.net
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | a1.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 | 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 | b1.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 | ||||||
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=1778344281 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSa.share-dns.com2026-05-04 → 2026-05-09 · 3 obs
● 2026-05-04 18:33:52
● 2026-05-09 16:38:22
●NSa1.share-dns.com2026-05-04 → 2026-05-09 · 3 obs
● 2026-05-04 18:33:52
● 2026-05-09 16:38:22
●NSb.share-dns.net2026-05-04 → 2026-05-09 · 3 obs
● 2026-05-04 18:33:52
● 2026-05-09 16:38:22
●NSb1.share-dns.net2026-05-04 → 2026-05-09 · 3 obs
● 2026-05-04 18:33:52
● 2026-05-09 16:38:22
○NSdns10.hichina.com2015-09-03 → 2017-04-06 · 4 obs
● 2017-04-06 11:31:14
○ 2020-03-16 05:01:18
○ 2026-05-09 16:38:22
○NSdns9.hichina.com2015-09-03 → 2017-04-06 · 4 obs
● 2017-04-06 11:31:14
○ 2020-03-16 05:01:18
○ 2026-05-09 16:38:22
○NSvip1.alidns.com2020-03-16 → 2020-03-16 · 4 obs
● 2020-03-16 05:01:18
○ 2026-05-04 18:33:52
○ 2026-05-09 16:38:22
○NSvip2.alidns.com2020-03-16 → 2020-03-16 · 4 obs
● 2020-03-16 05:01:18
○ 2026-05-04 18:33:52
○ 2026-05-09 16:38:22
○A121.199.50.1482015-09-03 → 2015-11-28 · 4 obs
● 2015-11-28 14:17:54
○ 2016-03-06 01:15:58
○ 2026-05-09 16:38:22
○A47.110.14.1672020-03-16 → 2020-03-16 · 4 obs
● 2020-03-16 05:01:18
○ 2026-05-04 18:33:52
○ 2026-05-09 16:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| itfh.net | b1.share-dns.net, a1.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itfh.net (unsigned zone)
⏱️ Timing
Total: 226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (b1.share-dns.net)
Analysis
Name Servers
itfh.net is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
itfh.net shares some name servers with other domains, for example pashudushu.com, ucsoso.com, xm17u.com, zjtml.com and babygh.com.
these name servers are often used with a12.share-dns.com, b12.share-dns.net, a2.share-dns.com, b2.share-dns.net, a5.share-dns.com, b5.share-dns.net, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com and b4.share-dns.net.
Host names with one IP:
a1.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b1.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: a1.share-dns.com and a.share-dns.com
Host names pointing to 172.64.52.239: b1.share-dns.net and b.share-dns.net