yuibu.com - robtex.com
yuibu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| 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 | 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 | 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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1783091900 | ||||||
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=1784164707 | ||||||
Previously MX for
yuibu.com |
Same first word
yuibu.com |
Similar names
yuubi.org |
ibuyu.cn |
biyuu.mx |
biyuu.net |
buyiu.com |
yuubi.biz |
yuubi.net |
biyuu.com |
yuubi.co.jp |
yibuu.com |
ubuyi.com |
yuubi.com |
iyubu.com |
ibuyu.com |
yuubi.info |
ubiyu.com |
ibuuy.com |
DNS History
18 records (5 active, 13 former)
●NSa.share-dns.com2026-07-16 → 2026-07-16 · 2 obs
● 2026-07-16 01:40:38
●NSa1.share-dns.com2026-07-16 → 2026-07-16 · 2 obs
● 2026-07-16 01:40:38
●NSb.share-dns.net2026-07-16 → 2026-07-16 · 2 obs
● 2026-07-16 01:40:38
●NSb1.share-dns.net2026-07-16 → 2026-07-16 · 2 obs
● 2026-07-16 01:40:38
○NSbella.ns.cloudflare.com2026-06-23 → 2026-06-23 · 3 obs
● 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
○NSivan.ns.cloudflare.com2026-06-23 → 2026-06-23 · 3 obs
● 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
○NSns1.enetdns.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-21 14:46:32
○ 2026-07-16 01:40:38
○NSns1.namebrightdns.com2018-01-21 → 2018-01-21 · 4 obs
● 2018-01-21 14:46:32
○ 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
○NSns2.enetdns.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-21 14:46:32
○ 2026-07-16 01:40:38
○NSns2.namebrightdns.com2018-01-21 → 2018-01-21 · 4 obs
● 2018-01-21 14:46:32
○ 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
○MXyuibu.com2017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-21 14:46:32
○ 2026-07-16 01:40:38
○A104.21.90.272026-06-23 → 2026-06-23 · 3 obs
● 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
○A172.67.193.1942026-06-23 → 2026-06-23 · 3 obs
● 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
○A209.190.40.22017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-21 14:46:32
○ 2026-07-16 01:40:38
○A2606:4700:3033::ac43:c1c22026-06-23 → 2026-06-23 · 3 obs
● 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
○A2606:4700:3037::6815:5a1b2026-06-23 → 2026-06-23 · 3 obs
● 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
●A76.76.21.212026-07-16 → 2026-07-16 · 2 obs
● 2026-07-16 01:40:38
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-01-21 → 2018-01-21 · 3 obs
○ 2026-06-23 22:35:26
○ 2026-07-16 01:40:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| yuibu.com | b1.share-dns.net, a1.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yuibu.com (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| 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 (a1.share-dns.com)
Analysis
IP Addresses
yuibu.com has exactly one IP address — 76.76.21.21.
octoseek.com, erlebnisarena.at, h-o.nl plus two other host names have IP numbers in common with yuibu.com.
Name Servers
Four name servers handle the delegation for yuibu.com: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
yuibu.com partially shares its NS delegation with several other domains, including mi-market.net, tym66.com, lantaizhaoke.com and two others.
In DNS configurations, these name servers often share authority with a5.share-dns.com, b5.share-dns.net, a3.share-dns.com and 7 other name servers.
a1.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b1.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
a1.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b1.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.