biesao.com - dns.ninja
biesao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.88.180.121🇨🇦 VMISS167.88.180.0/24 KURUN CLOUD INC | ||||||
| NS | ns1.dnbiz.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.dnbiz.com ⚠️ Not in zone NS records | ||||||
| MX | mail.happyisp.com ⭐ | ||||||
| A | 5.161.49.68🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24 | ||||||
| PTR | mail.happyisp.com | ||||||
| A | 137.184.158.105🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean | ||||||
| PTR | mail.happyisp.com | ||||||
| TXT | v=spf1 ip6:fd0d:d741:e183::/48 -all | ||||||
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=1783925042 | ||||||
Same first word
biesao.com |
Similar names
DNS History
11 records (4 active, 7 former)
●MXmail.happyisp.com2026-06-13 → 2026-07-13 · 3 obs
● 2026-06-13 06:20:28
● 2026-07-13 06:58:16
○MXmail.skrimple.com2015-06-24 → 2017-05-30 · 4 obs
● 2017-05-30 08:04:02
○ 2026-06-13 06:20:28
○ 2026-07-13 06:58:16
○A103.51.144.812016-06-21 → 2017-05-30 · 5 obs
● 2016-06-21 20:06:26
● 2017-05-30 08:04:02
○ 2026-06-13 06:20:28
○ 2026-07-13 06:58:16
○A127.0.0.12026-06-17 → 2026-06-17 · 4 obs
● 2026-06-17 09:51:32
○ 2026-06-21 00:59:26
○ 2026-07-13 06:58:16
○A162.218.54.422015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-01 12:50:48
○ 2026-07-13 06:58:16
●A167.88.180.1212026-06-13 → 2026-07-13 · 5 obs
● 2026-06-13 06:20:28
○ 2026-06-17 09:51:32
● 2026-06-21 00:59:26
● 2026-07-13 06:58:16
○A198.12.15.2442015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-01 12:50:48
○ 2026-07-13 06:58:16
○A23.27.98.2362017-05-30 → 2017-05-30 · 4 obs
● 2017-05-30 08:04:02
○ 2026-06-13 06:20:28
○ 2026-07-13 06:58:16
○A65.19.157.2352015-11-01 → 2016-02-11 · 5 obs
● 2015-11-01 12:50:48
● 2016-02-11 07:07:08
○ 2016-06-21 20:06:26
○ 2026-07-13 06:58:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| biesao.com | ns1.dnbiz.com, ns2.dnbiz.com | 2 records |
✅ Authoritative Response
Server:38.55.118.226
NS records: ns1.dnbiz.com, ns2.dnbiz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biesao.com (unsigned zone)
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.88.180.121 |
| MX | 1 | mail.happyisp.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd0d:d741:e183::/48 -all |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnbiz.com, ns2.dnbiz.com)
Analysis
IP Addresses
biesao.com has exactly one IP address — 167.88.180.121.
pengdou.com, saltedcore.com, pwsj.com plus two other host names have IP numbers in common with biesao.com.
Name Servers
biesao.com is delegated to two name servers: ns1.dnbiz.com and ns2.dnbiz.com.
The name server configuration of biesao.com is shared with other domains, for instance kaokk.com, cmqn.com, yiwawa.com and two others.
Some name servers delegated to biesao.com are also used by other domains, notably japanbtu.com and chinabtu.com.
The name servers a.misconfigured.powerdns.server, dns1.marksmile.com and dns2.marksmile.com are often found in combination with these name servers.
Mail Servers
biesao.com uses one mail server — mail.happyisp.com.
The mail server setup of biesao.com matches that of other domains such as luanxing.cn, danbang.cn, 5236.cn and two others.
mail.happyisp.com carries two IP numbers: 5.161.49.68 and 137.184.158.105.