sys-bio.com - robtex.com
sys-bio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns5.afternic.com ⭐ | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
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 | ||||||
Same first word
DNS History
7 records (4 active, 3 former)
○NSdns10.hichina.com2015-10-17 → 2017-05-30 · 4 obs
● 2017-05-30 14:42:18
○ 2026-02-16 00:46:26
○ 2026-02-26 22:32:02
○NSdns9.hichina.com2015-10-17 → 2017-05-30 · 4 obs
● 2017-05-30 14:42:18
○ 2026-02-16 00:46:26
○ 2026-02-26 22:32:02
●NSns5.afternic.com2026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 00:46:26
● 2026-02-26 22:32:02
●NSns6.afternic.com2026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 00:46:26
● 2026-02-26 22:32:02
●A13.248.169.482026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 00:46:26
● 2026-02-26 22:32:02
○A218.244.149.122015-10-17 → 2017-05-30 · 4 obs
● 2017-05-30 14:42:18
○ 2026-02-16 00:46:26
○ 2026-02-26 22:32:02
●A76.223.54.1462026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 00:46:26
● 2026-02-26 22:32:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sys-bio.com | ns5.afternic.com, ns6.afternic.com | 2 records |
✅ Authoritative Response
Server: 173.201.67.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sys-bio.com (unsigned zone)
⏱️ Timing
Total: 97ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)
AI analysis
sys-bio.com has two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance timetolive.org, nuddie.net, mail.payemi.com, hostmaster.lltproperties.com and bootwasher.com share IP numbers with sys-bio.com.
sys-bio.com's delegation uses two name servers: ns5.afternic.com and ns6.afternic.com.
sys-bio.com uses the same name server setup as other domains, such as magicsquare.us, hnresources.com, hashey.com, sycc.com and doktai.com.
sys-bio.com at least partially shares name servers with other domains, including abouthome.us, apivendor.com, fake-it.xyz, vgan.xyz and ysurge.com.
These name servers are often used with verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn and verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn.
Host names with two IPs:
ns5.afternic.com points to 2603:5:2134::42 and 97.74.99.66
ns6.afternic.com points to 2603:5:2234::42 and 173.201.67.66