classof2010.com - robtex.com
classof2010.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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #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=1786742199 | ||||||
Same first word
classof2010.com |
DNS History
6 records (4 active, 2 former)
○NSns1.afternic.com2015-05-31 → 2017-08-15 · 4 obs
● 2017-08-15 03:19:10
○ 2026-07-07 14:06:14
○ 2026-08-14 21:34:08
●NSns3.afternic.com2026-07-07 → 2026-08-14 · 3 obs
● 2026-07-07 14:06:14
● 2026-08-14 21:34:08
●NSns4.afternic.com2026-07-07 → 2026-08-14 · 3 obs
● 2026-07-07 14:06:14
● 2026-08-14 21:34:08
●A13.248.169.482026-07-07 → 2026-08-14 · 3 obs
● 2026-07-07 14:06:14
● 2026-08-14 21:34:08
○A184.168.221.1042015-05-31 → 2017-08-15 · 4 obs
● 2017-08-15 03:19:10
○ 2026-07-07 14:06:14
○ 2026-08-14 21:34:08
●A76.223.54.1462026-07-07 → 2026-08-14 · 3 obs
● 2026-07-07 14:06:14
● 2026-08-14 21:34:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| classof2010.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classof2010.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
classof2010.com has two IP addresses: 13.248.169.48 and 76.223.54.146
calendarfiling.xyz, posterpin.com, dns2.friendlyhosting.com plus two other host names have IP numbers in common with classof2010.com.
Name Servers
classof2010.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
The name server configuration of classof2010.com is shared with other domains, for instance mail2.thebalam.com, starttreatment.com, stainmate.com and two others.
There is at least partial name server overlap between classof2010.com and other domains — mikka.jp, grefx.com, wolfcar.com and two more among them.
The name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, ns1.afternic.com and ns2.afternic.com are often found in combination with these name servers.
ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.