undefined.com - dns.ninja
undefined.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.232.10.41🇺🇸 EONIX-NA173.232.10.0/23 | ||||||
| PTR | kcue.blueeiexcel.surf | ||||||
| NS | ns3.vpsplayground.net ⭐ | ||||||
| A | 173.232.10.3🇺🇸 EONIX-NA173.232.10.0/23 | ||||||
| PTR | reilde.hosetiengine.digital | ||||||
| NS | ns4.vpsplayground.net | ||||||
| A | 173.232.10.115🇺🇸 EONIX-NA173.232.10.0/23 | ||||||
| PTR | eejr.youbibons.world | ||||||
| MX | mail.undefined.com ⭐ | ||||||
| A | 173.232.10.41🇺🇸 EONIX-NA173.232.10.0/23 | ||||||
| PTR | kcue.blueeiexcel.surf | ||||||
| TXT | google-site-verification=mY_lOCovykAOemLLVA1-Om_Qo2ZobBGEB_250sMoyhg | ||||||
| TXT | v=spf1 mx a ip4:69.25.136.210/32 -all | ||||||
| SOA | ns3.vpsplayground.netsupport@railsplayground.net 2023-07-06 #2 | ||||||
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=1783429566 | ||||||
WOT: SAFE (77/100)
📈 Tranco rank: #440,080
PTR for
Subdomains
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns3.vpsplayground.net2015-08-27 → 2026-07-07 · 2 obs
● 2026-07-07 13:26:22
●NSns4.vpsplayground.net2015-08-27 → 2026-07-07 · 2 obs
● 2026-07-07 13:26:22
●MXmail.undefined.com2015-08-27 → 2026-07-07 · 2 obs
● 2026-07-07 13:26:22
●A173.232.10.412026-02-24 → 2026-07-07 · 3 obs
● 2026-02-24 14:02:08
● 2026-07-07 13:26:22
○A69.25.136.2102015-08-27 → 2017-02-12 · 4 obs
● 2017-02-12 05:40:38
○ 2026-02-24 14:02:08
○ 2026-07-07 13:26:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| undefined.com | ns3.vpsplayground.net, ns4.vpsplayground.net | - |
✅ Authoritative Response
Server:173.232.10.115
NS records: ns3.vpsplayground.net, ns4.vpsplayground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for undefined.com (unsigned zone)
⏱️ Timing
Total: 455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.232.10.41 |
| NS | 2 | ns3.vpsplayground.net, ns4.vpsplayground.net |
| MX | 1 | mail.undefined.com (pri: 10) |
| TXT | 2 | google-site-verification=mY_lOCovykAOemL, v=spf1 mx a ip4:69.25.136.210/32 -all |
| SOA | 1 | ns3.vpsplayground.net support.railsplayg |
Analysis
Hierarchy
undefined.com serves as the parent of www.undefined.com and mail.undefined.com.
IP Addresses
undefined.com has exactly one IP address — 173.232.10.41.
mail.bellygraph.com, www.bellygraph.com, www.undefined.com plus two other host names have IP numbers in common with undefined.com.
Name Servers
Two name servers handle the delegation for undefined.com: ns3.vpsplayground.net and ns4.vpsplayground.net.
The name server configuration of undefined.com is shared with other domains, for instance atomicleagues.com, exportkar.com, cowcatcrew.com and two others.
ns3.vpsplayground.net and ns4.vpsplayground.net each resolve to one IP number: ns3.vpsplayground.net points to 173.232.10.3 and ns4.vpsplayground.net points to 173.232.10.115.
Mail Servers
undefined.com uses one mail server — mail.undefined.com.
mail.undefined.com carries a single IP number, which is 173.232.10.41.