sendabio.com - robtex.com
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sendabio.com
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 | ||||||
Up
mail.sendabio.com |
Same first word
sendabio.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns10.hichina.com2015-06-03 → 2026-02-18 · 2 obs
● 2026-02-18 10:23:56
●NSdns9.hichina.com2015-06-03 → 2026-02-18 · 2 obs
● 2026-02-18 10:23:56
●MXmail.sendabio.com2015-06-03 → 2026-02-18 · 2 obs
● 2026-02-18 10:23:56
●A121.42.134.2332015-06-03 → 2026-02-18 · 2 obs
● 2026-02-18 10:23:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| sendabio.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sendabio.com (unsigned zone)
⏱️ Timing
Total: 697ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.42.134.233 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 1 | mail.sendabio.com (pri: 10) |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
AI analysis
sendabio.com is parent of mail.sendabio.com.
sendabio.com points to a single IP: 121.42.134.233.
Other host names such as kecsemi.com and qxu1001860468.my3w.com share IP numbers with sendabio.com.
sendabio.com's delegation is to two name servers dns10.hichina.com and dns9.hichina.com.
sendabio.com shares the same name server configuration as other domains, such as yzmedu.com, usaica.net, 21caas.cn, oowise.com and senssewood.com.
Host names with nine IP numbers: dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121; dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
sendabio.com is served by a single mail server, mail.sendabio.com.
mail.sendabio.com points to IP number 112.2.54.42.