subgrounds.com - robtex.com
subgrounds.com
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=1771291435 | ||||||
Previously MX for
subgrounds.com |
Subdomains
mail.subgrounds.com |
Same first word
subgrounds.com |
DNS History
12 records (4 active, 8 former)
●NSjames.ns.cloudflare.com2026-03-04 → 2026-03-11 · 3 obs
● 2026-03-04 10:19:28
● 2026-03-11 01:31:44
●NSnia.ns.cloudflare.com2026-03-04 → 2026-03-11 · 3 obs
● 2026-03-04 10:19:28
● 2026-03-11 01:31:44
○NSns0.transip.nl2015-12-11 → 2017-02-17 · 4 obs
● 2017-02-17 07:31:10
○ 2026-03-04 10:19:28
○ 2026-03-11 01:31:44
○NSns1.transip.net2015-12-11 → 2017-02-17 · 4 obs
● 2017-02-17 07:31:10
○ 2026-03-04 10:19:28
○ 2026-03-11 01:31:44
○NSns2.transip.eu2015-12-11 → 2017-02-17 · 4 obs
● 2017-02-17 07:31:10
○ 2026-03-04 10:19:28
○ 2026-03-11 01:31:44
●MXmail.subgrounds.com2026-03-04 → 2026-03-11 · 3 obs
● 2026-03-04 10:19:28
● 2026-03-11 01:31:44
○MXsubgrounds.com2015-12-11 → 2017-02-17 · 4 obs
● 2017-02-17 07:31:10
○ 2026-03-04 10:19:28
○ 2026-03-11 01:31:44
○A149.210.210.1872015-12-11 → 2016-03-12 · 4 obs
● 2016-03-12 17:01:36
○ 2016-07-09 17:41:34
○ 2026-03-11 01:31:44
○A2a01:7c8:1337::3:7005:36912015-12-11 → 2016-03-12 · 4 obs
● 2016-03-12 17:01:36
○ 2016-07-09 17:41:34
○ 2026-03-11 01:31:44
○A2a01:7c8:3:1337::272016-07-09 → 2017-02-17 · 5 obs
● 2016-07-09 17:41:34
● 2017-02-17 07:31:10
○ 2026-03-04 10:19:28
○ 2026-03-11 01:31:44
○A37.97.254.272016-07-09 → 2017-02-17 · 5 obs
● 2016-07-09 17:41:34
● 2017-02-17 07:31:10
○ 2026-03-04 10:19:28
○ 2026-03-11 01:31:44
●A91.220.37.1742026-03-04 → 2026-03-11 · 3 obs
● 2026-03-04 10:19:28
● 2026-03-11 01:31:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| subgrounds.com | james.ns.cloudflare.com, nia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.178
NS records: james.ns.cloudflare.com, nia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subgrounds.com (unsigned zone)
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.220.37.174 |
| NS | 2 | james.ns.cloudflare.com, nia.ns.cloudflare.com |
| MX | 1 | mail.subgrounds.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.220.37.174 ~all |
| SOA | 1 | james.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (james.ns.cloudflare.com, james.ns.cloudflare.com, james.ns.cloudflare.com...)
Analysis
Hierarchy
subgrounds.com is parent of mail.subgrounds.com.
IP Addresses
subgrounds.com points to a single IP: 91.220.37.174.
Other host names, for instance welman-en-stroop.nl, mail.knothhosting05.nl, mail.overview.nl, fcufans.com and jklange.nl share IP numbers with subgrounds.com.
Name Servers
subgrounds.com's delegation is to two name servers james.ns.cloudflare.com and nia.ns.cloudflare.com.
subgrounds.com shares the same name server configuration as other domains, such as voneko.com, digitalnative.pt, isml.me, androidir.ir and hotspot.solutions.
subgrounds.com at least partially shares its name servers with other domains, for instance iitp.in, gyropsychology.com, willbell.com, thedealpages.com and par.my.
Host names with six IP numbers:
james.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb2, 2803:f800:50::6ca2:c1b2, 2a06:98c1:50::ac40:21b2, 108.162.193.178, 172.64.33.178 and 173.245.59.178.
nia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad2, 2803:f800:50::6ca2:c0d2, 2a06:98c1:50::ac40:20d2, 108.162.192.210, 172.64.32.210 and 173.245.58.210.
Mail Servers
subgrounds.com is served by a single mail server, mail.subgrounds.com.
mail.subgrounds.com points to IP number 91.220.37.174.