17bio.com - robtex.com
17bio.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=1774502327 | ||||||
Subdomains
mx.17bio.com |
Same first word
17bio.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSf1g1ns1.dnspod.net2015-08-10 → 2026-03-26 · 2 obs
● 2026-03-26 05:43:00
●NSf1g1ns2.dnspod.net2015-08-10 → 2026-03-26 · 2 obs
● 2026-03-26 05:43:00
●MXmx.17bio.com2015-08-10 → 2026-03-26 · 2 obs
● 2026-03-26 05:43:00
●A74.200.252.702015-08-10 → 2026-03-26 · 2 obs
● 2026-03-26 05:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net... | - |
| 17bio.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:125.94.59.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 17bio.com (unsigned zone)
⏱️ Timing
Total: 1004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.200.252.70 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 1 | mx.17bio.com (pri: 10) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Hierarchy
17bio.com is the parent of mx.17bio.com.
IP Addresses
17bio.com resolves to a single IP address: 74.200.252.70.
Other host names including lstime.com, blduv.cn, xb5j.cn, zhmoer.com and hyahya.cn share IP numbers with 17bio.com.
Name Servers
17bio.com's delegation uses two name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
17bio.com shares the same name server setup as other domains, for example finfs.com, youfuwl.com, 10106.com.cn, 4ccc.com and chuangshenvip.com.
17bio.com at least partially shares name servers with other domains, for example chat18dy.cfd, ur0n3.icu and ppjnsunx13.icu.
these name servers are commonly used together with a.dnspod.com, b.dnspod.com and c.dnspod.com.
Eight IP numbers for host names:
f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Seven IP numbers for host names:
f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
17bio.com is handled by a single mail server, mx.17bio.com.
mx.17bio.com points to a single IP: 118.145.2.158.