nullcat.tech - robtex.com
nullcat.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.69.247.140🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | static.140.247.69.159.clients.your-server.de | ||||||
| NS | pdns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::100🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| A | 156.154.132.100🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| NS | pdns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::100🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| A | 156.154.133.100🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| MX | mx2.zoho.eu ⭐ | ||||||
| A | 185.230.214.166🇳🇱 ZOHO-EU185.230.214.0/23 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| MX | mx3.zoho.eu(20) | ||||||
| A | 185.230.212.166🇳🇱 ZOHO-EU185.230.212.0/23 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| MX | mx.zoho.eu(50) | ||||||
| A | 185.230.212.166🇳🇱 ZOHO-EU185.230.212.0/23 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| A | 185.230.214.166🇳🇱 ZOHO-EU185.230.214.0/23 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| TXT | zoho-verification=zb35049888.zmverify.zoho.eu | ||||||
| TXT | v=spf1 include:zohomail.eu include:spf.efwd.registrar-servers.com ~all | ||||||
| SOA | pdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1781246284 | ||||||
tech
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1794757440 | ||||||
Same first word
nullcat.net |
nullcat.dev |
nullcat.tech |
nullcat.de |
nullcat.xyz |
nullcat.store |
nullcat.fun |
nullcat.com |
nullcat.ru |
nullcat.one |
nullcat.cn |
Similar names
catnull.ru |
nutcall.org |
nutcall.com |
lunaclt.com |
catnull.ir |
catnull.workers.dev |
luanctl.com |
laltunc.com |
nutcall.news |
catnull.com |
nutcall.ru |
tullcan.com |
tallcun.com |
nutcall.xyz |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSpdns1.registrar-servers.com2026-10-08 → 2026-11-15 · 2 obs
● 2026-11-15 16:23:50
●NSpdns2.registrar-servers.com2026-10-08 → 2026-11-15 · 2 obs
● 2026-11-15 16:23:50
●A159.69.247.1402026-10-08 → 2026-11-15 · 2 obs
● 2026-11-15 16:23:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| nullcat.tech | pdns1.registrar-servers.com, pdns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.100
NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nullcat.tech (unsigned zone)
⏱️ Timing
Total: 786ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.247.140 |
| NS | 2 | pdns1.registrar-servers.com, pdns2.registrar-servers.com |
| MX | 3 | mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)... |
| TXT | 2 | zoho-verification=zb35049888.zmverify.zo, v=spf1 include:zohomail.eu include:spf.e |
| SOA | 1 | pdns1.registrar-servers.com hostmaster.r |
Analysis
IP Addresses
nullcat.tech resolves to just one IP address, 159.69.247.140.
Name Servers
Two name servers handle the delegation for nullcat.tech: pdns1.registrar-servers.com and pdns2.registrar-servers.com.
nullcat.tech shares its NS records with other domains, for example socialworkforall.org, mintdoorproperties.com, thehnf.com and two others.
nullcat.tech is at least partially co-delegated on name servers with other domains, such as boatroute.com.
pdns1.registrar-servers.com and pdns2.registrar-servers.com both carry two IP addresses. The A records for pdns1.registrar-servers.com are 156.154.132.100 and 2610:a1:1024::100; the A records for pdns2.registrar-servers.com are 156.154.133.100 and 2610:a1:1025::100.
Mail Servers
The MX records for nullcat.tech list three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.
There is at least a partial MX overlap between nullcat.tech and other domains, including sosasupplements.com, avant-logistics.nl, placementbasecamp.com and two others.
Host names that have two IP addresses:
mx.zoho.eu resolves to two addresses: 185.230.212.166 and 185.230.214.166.
Host names that point to one IP address:
The hostname mx2.zoho.eu resolves to 185.230.214.166.
The hostname mx3.zoho.eu resolves to 185.230.212.166.
mx.zoho.eu along with mx3.zoho.eu each resolve to 185.230.212.166 IP addresses.
mx.zoho.eu along with mx2.zoho.eu each resolve to 185.230.214.166 IP addresses.