undergrid.dev - robtex.com
undergrid.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.216.22.68🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | santana.undergrid.online | ||||||
| NS | ns1.undergrid.online ⭐ | ||||||
| A | 2a01:4f9:2a:168d::22:69🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| PTR | brittany.undergrid.online | ||||||
| A | 95.216.22.69🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | brittany.undergrid.online | ||||||
| NS | ns2.undergrid.online | ||||||
| A | 2604:a880:400:d0::155f:2001🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean | ||||||
| PTR | tina.undergrid.online | ||||||
| A | 198.211.105.233🇺🇸 DIGITALOCEAN198.211.96.0/20 DigitalOcean | ||||||
| PTR | tina.undergrid.online | ||||||
| NS | ns3.undergrid.online | ||||||
| A | 2a0a:8dc0:0:173::2🇬🇧 Clouvider2a0a:8dc0::/36 | ||||||
| A | 185.245.83.147🇬🇧 Clouvider185.245.83.0/24 Limited DDOS mitigation route | ||||||
| PTR | lea2.undergrid.online | ||||||
| MX | mail.undergrid.dev ⭐ | ||||||
| TXT | v=spf1 mx a ip4:81.174.152.142 a:eon.undergrid.dev a:selene.undergrid.dev a:h... | ||||||
| SOA | ns1.undergrid.onlinenick+ops@undergrid.dev 2026-09-12 #2 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
gurinderd.com |
grinderud.no |
undergird.com |
undergird.net |
riedgrund.de |
undergird.xyz |
grinderud.com |
dreigrund.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.undergrid.online2026-09-08 → 2026-09-19 · 2 obs
● 2026-09-19 02:07:06
●NSns2.undergrid.online2026-09-08 → 2026-09-19 · 2 obs
● 2026-09-19 02:07:06
●NSns3.undergrid.online2026-09-08 → 2026-09-19 · 2 obs
● 2026-09-19 02:07:06
●MXmail.undergrid.dev2026-09-08 → 2026-09-19 · 2 obs
● 2026-09-19 02:07:06
●A95.216.22.682026-09-08 → 2026-09-19 · 2 obs
● 2026-09-19 02:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| undergrid.dev | ns2.undergrid.online, ns3.undergrid.online, ns1.undergrid.online | - |
✅ Authoritative Response
Server:185.245.83.147
NS records: ns2.undergrid.online, ns3.undergrid.online, ns1.undergrid.online
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for undergrid.dev (unsigned zone)
⏱️ Timing
Total: 1127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.216.22.68 |
| NS | 3 | ns2.undergrid.online, ns3.undergrid.online... |
| MX | 1 | mail.undergrid.dev (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:81.174.152.142 a:eon.und |
| SOA | 1 | ns1.undergrid.online nick+ops.undergrid. |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
undergrid.dev directs to one IP number, which is 95.216.22.68.
Among the host names that share IP numbers with undergrid.dev are undergrid.org.uk, teagan-ninetails.me.uk, undergrid.online and two others.
Name Servers
undergrid.dev carries NS records delegating to ns1.undergrid.online, ns2.undergrid.online and ns3.undergrid.online.
The name servers of undergrid.dev overlap at least partially with those of other domains — among them nickthomson.me.uk, undergrid.co.uk, undergrid.org.uk and two more.
ns1.undergrid.online, ns2.undergrid.online and ns3.undergrid.online are three hostnames that each resolve to a pair of IP addresses: ns1.undergrid.online to 95.216.22.69 and 2a01:4f9:2a:168d::22:69, ns2.undergrid.online to 198.211.105.233 and 2604:a880:400:d0::155f:2001, and ns3.undergrid.online to 185.245.83.147 and 2a0a:8dc0:0:173::2.
Mail Servers
undergrid.dev routes its mail through a single mail server, mail.undergrid.dev.