jtwfb.com - robtex.com
jtwfb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 189.74.58.118🇧🇷 AS-V189.74.0.0/18 | ||||||
| NS | a3.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 | b3.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=1784625436 | ||||||
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=1786525644 | ||||||
Same first word
jtwfb.com |
Similar names
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-03-11 → 2026-08-12 · 3 obs
● 2026-03-11 12:45:30
● 2026-08-12 09:12:10
●NSa3.share-dns.com2026-03-11 → 2026-08-12 · 3 obs
● 2026-03-11 12:45:30
● 2026-08-12 09:12:10
●NSb.share-dns.net2026-03-11 → 2026-08-12 · 3 obs
● 2026-03-11 12:45:30
● 2026-08-12 09:12:10
●NSb3.share-dns.net2026-03-11 → 2026-08-12 · 3 obs
● 2026-03-11 12:45:30
● 2026-08-12 09:12:10
○NSns10.cdncenter.com2015-08-04 → 2020-01-22 · 4 obs
● 2020-01-22 22:03:54
○ 2026-03-11 12:45:30
○ 2026-08-12 09:12:10
○NSns11.cdncenter.com2015-08-04 → 2020-01-22 · 4 obs
● 2020-01-22 22:03:54
○ 2026-03-11 12:45:30
○ 2026-08-12 09:12:10
○NSns12.cdncenter.com2015-08-04 → 2020-01-22 · 4 obs
● 2020-01-22 22:03:54
○ 2026-03-11 12:45:30
○ 2026-08-12 09:12:10
○NSns7.cdncenter.com2015-08-04 → 2020-01-22 · 4 obs
● 2020-01-22 22:03:54
○ 2026-03-11 12:45:30
○ 2026-08-12 09:12:10
○NSns8.cdncenter.com2015-08-04 → 2020-01-22 · 4 obs
● 2020-01-22 22:03:54
○ 2026-03-11 12:45:30
○ 2026-08-12 09:12:10
○NSns9.cdncenter.com2015-08-04 → 2020-01-22 · 4 obs
● 2020-01-22 22:03:54
○ 2026-03-11 12:45:30
○ 2026-08-12 09:12:10
○A106.54.227.472020-01-22 → 2020-01-22 · 4 obs
● 2020-01-22 22:03:54
○ 2026-03-11 12:45:30
○ 2026-08-12 09:12:10
○A114.80.211.422015-08-04 → 2016-05-09 · 4 obs
● 2016-05-09 09:13:12
○ 2020-01-22 22:03:54
○ 2026-08-12 09:12:10
○A154.95.211.402026-03-11 → 2026-03-11 · 4 obs
● 2026-03-11 12:45:30
○ 2026-04-06 10:16:14
○ 2026-08-12 09:12:10
●A189.74.58.1182026-08-12 → 2026-08-12 · 3 obs
● 2026-08-12 09:12:06
● 2026-08-12 09:12:10
○A38.238.202.1232026-04-06 → 2026-06-17 · 5 obs
● 2026-04-06 10:16:14
● 2026-06-17 03:59:32
○ 2026-08-12 09:12:06
○ 2026-08-12 09:12:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jtwfb.com | b3.share-dns.net, a3.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b3.share-dns.net, a3.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jtwfb.com (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 189.74.58.118 |
| 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 (a3.share-dns.com)
Analysis
IP Addresses
jtwfb.com points to a single IP number: 189.74.58.118.
Name Servers
jtwfb.com has four authoritative name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
There is at least partial name server overlap between jtwfb.com and other domains — seourls.com, hjj66.com, brzc-bj.com and two more among them.
These name servers regularly appear alongside a4.share-dns.com, b4.share-dns.net, a5.share-dns.com and 7 other name servers in NS record sets.
a3.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b3.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
Both a3.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.
Both b3.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.