undefined.com - robtex.com
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 | v=spf1 mx a ip4:69.25.136.210/32 -all | ||||||
| TXT | google-site-verification=mY_lOCovykAOemLLVA1-Om_Qo2ZobBGEB_250sMoyhg | ||||||
| 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=1776985156 | ||||||
WOT: SAFE (77/100)
📈 Tranco rank: #427,470
PTR for
Subdomains
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns3.vpsplayground.net2015-08-27 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:42
●NSns4.vpsplayground.net2015-08-27 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:42
●MXmail.undefined.com2015-08-27 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:42
●A173.232.10.412026-02-24 → 2026-04-23 · 3 obs
● 2026-02-24 14:02:08
● 2026-04-23 23:26:42
○A69.25.136.2102015-08-27 → 2017-02-12 · 4 obs
● 2017-02-12 05:40:38
○ 2026-02-24 14:02:08
○ 2026-04-23 23:26:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, f.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: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.232.10.41 |
| NS | 2 | ns4.vpsplayground.net, ns3.vpsplayground.net |
| MX | 1 | mail.undefined.com (pri: 10) |
| TXT | 2 | v=spf1 mx a ip4:69.25.136.210/32 -all, google-site-verification=mY_lOCovykAOemL |
| SOA | 1 | ns3.vpsplayground.net support.railsplayg |
Analysis
Hierarchy
undefined.com is a parent of www.undefined.com and mail.undefined.com.
IP Addresses
undefined.com resolves to one IP number: 173.232.10.41.
other host names including mail.bellygraph.com, www.bellygraph.com, www.undefined.com, mail.undefined.com and bellygraph.com share IP numbers with undefined.com.
Name Servers
undefined.com is delegated to two name servers ns3.vpsplayground.net and ns4.vpsplayground.net.
undefined.com shares the same name server setup as other domains, for instance firstkidbank.com, atomicleagues.com, exportkar.com, cowcatcrew.com and soulconnector.com.
Host names with one IP number:
ns3.vpsplayground.net points to 173.232.10.3
ns4.vpsplayground.net points to 173.232.10.115
Mail Servers
undefined.com is handled by a single mail server, mail.undefined.com.
mail.undefined.com resolves to IP 173.232.10.41.