b.ns.certifiedwindows.com - robtex.com
b.ns.certifiedwindows.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 | ns1.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
ns.certifiedwindows.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.afternic.com ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Previously NS for
Same first word
DNS History
5 records (4 active, 1 former)
●NSns1.afternic.com2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 22:41:50
●NSns2.afternic.com2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 22:41:50
●A13.248.169.482026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 14:39:20
● 2026-05-11 22:41:50
○A209.61.240.2342017-08-05 → 2017-08-05 · 3 obs
○ 2026-05-09 14:39:20
○ 2026-05-11 22:41:50
●A76.223.54.1462026-05-09 → 2026-05-11 · 3 obs
● 2026-05-09 14:39:20
● 2026-05-11 22:41:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certifiedwindows.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certifiedwindows.com (unsigned zone)
⏱️ Timing
Total: 551ms | 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 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
b.ns.certifiedwindows.com resolves to two IPs: 13.248.169.48 and 76.223.54.146.
other host names for instance buket.co, www.wetakebitcoins.com, mail.szwindows.com, pointer.dogear.com and deportesgalaxia.com share IP numbers with b.ns.certifiedwindows.com.
Name Servers
b.ns.certifiedwindows.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
b.ns.certifiedwindows.com shares the same name server setup as other domains, for example shccs.org, root.softdl.com, buatwebsite.com, mail.best-wood.com and mx.columba.me.
b.ns.certifiedwindows.com at least partially shares name servers with other domains, for instance nssinternational.com, s-c-s.org, evu.net, mydcb.com and colddebt.com.
These name servers are commonly used with verification-ywpbsnxpm99a4argbrkijr.ns101.verify.hn, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn, verification-yqwlayzppiicikkzjkdghq.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn.
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