7521.net - robtex.com
7521.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.dan.com ⭐ | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns2.dan.com | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #0 | ||||||
net
| 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=1784181982 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.dan.com2026-06-25 → 2026-07-16 · 3 obs
● 2026-06-25 10:17:02
● 2026-07-16 06:12:50
○NSns1.sedoparking.com2015-08-04 → 2016-08-02 · 4 obs
● 2016-08-02 00:15:58
○ 2026-06-25 10:17:02
○ 2026-07-16 06:12:50
●NSns2.dan.com2026-06-25 → 2026-07-16 · 3 obs
● 2026-06-25 10:17:02
● 2026-07-16 06:12:50
○NSns2.sedoparking.com2015-08-04 → 2016-08-02 · 4 obs
● 2016-08-02 00:15:58
○ 2026-06-25 10:17:02
○ 2026-07-16 06:12:50
○MXmail.nickstel.com2015-08-04 → 2016-08-02 · 4 obs
● 2016-08-02 00:15:58
○ 2026-06-25 10:17:02
○ 2026-07-16 06:12:50
●A13.248.169.482026-06-25 → 2026-07-16 · 3 obs
● 2026-06-25 10:17:02
● 2026-07-16 06:12:50
○A72.52.4.902015-08-04 → 2016-08-02 · 4 obs
● 2016-08-02 00:15:58
○ 2026-06-25 10:17:02
○ 2026-07-16 06:12:50
●A76.223.54.1462026-06-25 → 2026-07-16 · 3 obs
● 2026-06-25 10:17:02
● 2026-07-16 06:12:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| 7521.net | ns1.dan.com, ns2.dan.com | - |
✅ Authoritative Response
Server:173.201.66.67
NS records: ns1.dan.com, ns2.dan.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7521.net (unsigned zone)
⏱️ Timing
Total: 445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.dan.com, ns2.dan.com |
| SOA | 1 | ns1.dan.com dns.jomax.net |
Analysis
IP Addresses
7521.net has two IP addresses: 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with 7521.net are weirdsodareview.com, due.me, sebapartners.com and two others.
Name Servers
Two name servers handle the delegation for 7521.net: ns1.dan.com and ns2.dan.com.
7521.net has the same name server delegation as a number of other domains, such as mail.treadgold.com, verification-gakbzzzqmt6gkcplw4efpp.ns744.verify.hn, xn--uur.com and two more.
There is at least partial name server overlap between 7521.net and other domains — tvml.com, lynked.net, hotdeal.nyc and two more among them.
These name servers are routinely co-deployed with the name servers ns1.undeveloped.com, ns2.undeveloped.com, verification-bi1r6tmj.ns3.dan.hosting and two others.
ns1.dan.com and ns2.dan.com both carry two IP addresses. The A records for ns1.dan.com are 97.74.98.67 and 2603:5:2125::43; the A records for ns2.dan.com are 173.201.66.67 and 2603:5:2225::43.