17b.co - robtex.com
17b.co
| 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 | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759615358 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 07:30:48
●NSns2.afternic.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 07:30:48
●A13.248.169.482026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 07:30:48
●A76.223.54.1462026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 07:30:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, d.registrydns.co, a.registrydns.co, b.registrydns.co | - |
| 17b.co | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 17b.co (unsigned zone)
⏱️ Timing
Total: 190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
IP Addresses
17b.co resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance 43.231.0.56.layerdns.com, www.naturistpassion.com, banffmusic.com, exvrbo.com and lancuchy.com share IP numbers with 17b.co.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle delegation for 17b.co.
17b.co uses the same name server setup as other domains, for example monimmo.com, ns1.delfa.com, www.rikko.io, 173-203-253-62.static.radio.uhqh.com and www.tx5.net.
17b.co partially shares name servers with other domains; examples include 1pal.com, finnportal.com, ledger.mobi, crdits.com and 7352.cc.
These name servers are commonly used with verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn, ns2.abovedomains.com and ns1.abovedomains.com.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69