how2db.com - robtex.com
how2db.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.238.78.169🇺🇸 HDHK38.238.64.0/20 | ||||||
| NS | a11.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 | b11.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=1773203705 | ||||||
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=1774536957 | ||||||
Same first word
how2db.com |
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 18:21:00
● 2026-03-26 15:15:36
●NSa11.share-dns.com2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 18:21:00
● 2026-03-26 15:15:36
●NSb.share-dns.net2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 18:21:00
● 2026-03-26 15:15:36
●NSb11.share-dns.net2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 18:21:00
● 2026-03-26 15:15:36
○NSns.wedos.com2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
○NSns.wedos.cz2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
○NSns.wedos.eu2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
○NSns.wedos.net2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
○MXwes1-mx-backup.wedos.net2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
○MXwes1-mx1.wedos.net2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
○MXwes1-mx2.wedos.net2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
○A156.232.165.1832026-03-09 → 2026-03-09 · 4 obs
● 2026-03-09 18:21:00
○ 2026-03-26 15:15:34
○ 2026-03-26 15:15:36
○A2a02:2b88:1:4::ab2017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
●A38.238.78.1692026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 15:15:34
● 2026-03-26 15:15:36
○A46.28.106.632017-05-16 → 2017-06-12 · 4 obs
● 2017-06-12 10:44:34
○ 2026-03-09 18:21:00
○ 2026-03-26 15:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| how2db.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for how2db.com (unsigned zone)
⏱️ Timing
Total: 304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.238.78.169 |
| 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 (a11.share-dns.com)
Analysis
IP Addresses
how2db.com points to IP number: 38.238.78.169.
Other host names for instance wu-sun.com, 09bf.com, myactionservice.com and yjjfdc.com share IP numbers with how2db.com.
Name Servers
how2db.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
how2db.com at least partially shares name servers with other domains, for instance indopanelsmm.com, 885dh.com, wfdean.com, dhbjq.com and eulogium.cn.
These name servers are commonly used alongside ns1.gname-dns.com, ns2.gname-dns.com, a2.share-dns.com, b2.share-dns.net, a6.share-dns.com, b6.share-dns.net, a4.share-dns.com, b4.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with one IP target:
a11.share-dns.com maps to 172.64.53.25
a.share-dns.com maps to 172.64.53.25
b11.share-dns.net maps to 172.64.52.239
b.share-dns.net maps to 172.64.52.239
Host names that map to 172.64.53.25: a11.share-dns.com and a.share-dns.com
Host names that map to 172.64.52.239: b11.share-dns.net and b.share-dns.net