undrgnd.net - robtex.com
undrgnd.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::206🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.206🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1749990201 | ||||||
net
| 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=1776164007 | ||||||
Subdomains
mx.undrgnd.net |
Same first word
undrgnd.net |
DNS History
11 records (7 active, 4 former)
○NSb.ns.undrgnd.net2015-07-22 → 2017-05-25 · 4 obs
● 2017-05-25 22:26:16
○ 2026-04-04 08:17:52
○ 2026-04-14 11:03:28
○NSns.slicehost.jjayr.com2015-07-22 → 2017-05-25 · 4 obs
● 2017-05-25 22:26:16
○ 2026-04-04 08:17:52
○ 2026-04-14 11:03:28
●NSns1.stackdns.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 08:17:52
● 2026-04-14 11:03:28
●NSns2.stackdns.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 08:17:52
● 2026-04-14 11:03:28
●NSns3.stackdns.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 08:17:52
● 2026-04-14 11:03:28
●NSns4.stackdns.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 08:17:52
● 2026-04-14 11:03:28
○MXb.mx.undrgnd.net2015-07-22 → 2017-05-25 · 4 obs
● 2017-05-25 22:26:16
○ 2026-04-04 08:17:52
○ 2026-04-14 11:03:28
●MXmx.stackmail.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 08:17:52
● 2026-04-14 11:03:28
●A185.151.30.2062026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 08:17:52
● 2026-04-14 11:03:28
○A198.7.230.992015-07-22 → 2017-05-25 · 4 obs
● 2017-05-25 22:26:16
○ 2026-04-04 08:17:52
○ 2026-04-14 11:03:28
●A2a07:7800::2062026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 08:17:52
● 2026-04-14 11:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| undrgnd.net | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | - |
✅ Authoritative Response
Server:104.196.137.209
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for undrgnd.net (unsigned zone)
⏱️ Timing
Total: 595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.206 |
| AAAA | 1 | 2a07:7800::206 |
| NS | 4 | ns2.stackdns.com, ns4.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
Hierarchy
undrgnd.net is the parent of mx.undrgnd.net.
IP Addresses
The entity undrgnd.net points to two IP numbers: 2a07:7800::206 and 185.151.30.206.
For instance, other host names dhticc.co.uk, historischefenster.ch, vansa2z.com, narcissmedia.com and system-i.co.uk share IP numbers with undrgnd.net.
Name Servers
undrgnd.net is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
undrgnd.net shares name servers with other domains at least partially, for example wvector.com, archutech.org, jusrol.co.uk, orkavillagehotel.com and issolar.net.
Host names with a single IP:
ns1.stackdns.com points to 35.197.225.59
ns2.stackdns.com points to 146.148.28.88
ns3.stackdns.com points to 35.198.79.191
ns4.stackdns.com points to 104.196.137.209
Mail Servers
undrgnd.net is handled by a single mail server, mx.stackmail.com.
undrgnd.net shares the same mail server setup as other domains, for instance reimers.co.uk, riskrewardmarketing.com, lightmovement.org, fx2publishing.com and gossip-monthly.com.
undrgnd.net shares at least partially some mail servers with other domains, for instance thelobsterpot.com.
mx.stackmail.com points to a single IP: 185.151.28.67.