hostmaster.dsef.net - robtex.com
hostmaster.dsef.net
| 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 | ||||||
dsef.net
| 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 ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 17:07:36
○NSns1.namebrightdns.com2026-03-21 → 2026-03-27 · 2 obs
○ 2026-03-27 17:07:36
●NSns2.afternic.com2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 17:07:36
○NSns2.namebrightdns.com2026-03-21 → 2026-03-27 · 2 obs
○ 2026-03-27 17:07:36
●A13.248.169.482026-03-21 → 2026-03-27 · 3 obs
● 2026-03-21 13:39:34
● 2026-03-27 17:07:36
○A192.64.147.1702016-01-23 → 2016-04-27 · 4 obs
● 2016-04-27 21:39:58
○ 2026-03-21 13:39:34
○ 2026-03-27 17:07:36
●A76.223.54.1462026-03-21 → 2026-03-27 · 3 obs
● 2026-03-21 13:39:34
● 2026-03-27 17:07:36
○CNAMEcomingsoon.namebright.com2026-03-21 → 2026-03-27 · 2 obs
○ 2026-03-27 17:07:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| dsef.net | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dsef.net (unsigned zone)
⏱️ Timing
Total: 260ms | 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 |
Analysis
IP Addresses
hostmaster.dsef.net points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance swcarpet.com, www.certusit.com, www.live(0x706f726e)real.com, simplerequest.com and projectresource.org share IP numbers with hostmaster.dsef.net.
Name Servers
Delegation for hostmaster.dsef.net rests with two name servers, ns1.afternic.com and ns2.afternic.com.
hostmaster.dsef.net shares the same name server setup as other domains, including moderly.com, cardhk.com, mail.zerly.com, biedermankelly-router.pfmc.net and mailt198.shoppingbag.com.
hostmaster.dsef.net at least partially shares name servers with other domains, for instance atpdf.com, methodistchurch.co.uk, caca.me, uaevps.com and (0x706f726e)chain.com.
these name servers are commonly used with verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn, verification-iatnhannmu6hvnasjvu5ku.ns101.verify.hn and verification-ieadue2obdcmycwx2a7bjg.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.