guiboweb.com - robtex.com
guiboweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.238.107.238🇿🇦 TCLOUDNET206.238.107.0/24 | ||||||
| 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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1746511887 | ||||||
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=1771291435 | ||||||
Subdomains
www.guiboweb.com |
Same first word
guiboweb.com |
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 08:08:34
● 2026-03-24 06:45:46
●NSa3.share-dns.com2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 08:08:34
● 2026-03-24 06:45:46
●NSb.share-dns.net2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 08:08:34
● 2026-03-24 06:45:46
●NSb3.share-dns.net2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 08:08:34
● 2026-03-24 06:45:46
○NSns1.ezdnscenter.com2015-05-21 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○NSns2.ezdnscenter.com2015-05-21 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○NSns3.ezdnscenter.com2015-05-21 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○NSns4.ezdnscenter.com2015-05-21 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○NSns5.ezdnscenter.com2015-05-21 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○NSns6.ezdnscenter.com2015-05-21 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○MXmxbiz1.qq.com2016-11-19 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○MXmxbiz2.qq.com2016-11-19 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○A119.29.251.2072017-05-12 → 2017-05-12 · 4 obs
● 2017-05-12 15:06:00
○ 2026-03-11 08:08:34
○ 2026-03-24 06:45:46
○A120.25.220.2472015-05-21 → 2016-11-19 · 4 obs
● 2016-11-19 06:36:50
○ 2017-05-12 15:06:00
○ 2026-03-24 06:45:46
●A206.238.107.2382026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 08:08:34
● 2026-03-24 06:45:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| guiboweb.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 guiboweb.com (unsigned zone)
⏱️ Timing
Total: 256ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.238.107.238 |
| 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
Hierarchy
guiboweb.com is the parent of www.guiboweb.com.
IP Addresses
guiboweb.com points to a single IP number: 206.238.107.238.
Other host names, for instance www.guiboweb.com, share IP numbers with guiboweb.com.
Name Servers
guiboweb.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
guiboweb.com at least partially shares name servers with other domains, for instance dymzy.com, xrsjr.com, huilizs.com, csxdrsqwx.com and wsyszg.com.
These name servers are often used together with the name servers a10.share-dns.com, b10.share-dns.net, a7.share-dns.com, b7.share-dns.net, a5.share-dns.com, b5.share-dns.net, a1.share-dns.com, b1.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names with one IP:
a3.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b3.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Hosts pointing to 172.64.53.25: a3.share-dns.com, a.share-dns.com.
Hosts pointing to 172.64.52.239: b3.share-dns.net, b.share-dns.net.