yellotec.net - robtex.com
yellotec.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.105.155.65🇳🇱 Microsoft20.64.0.0/10 | ||||||
| NS | ns1.host-ww.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 169.239.180.4🇿🇦 Host-Africa-AS2169.239.180.0/24 HOSTAFRICA VPS | ||||||
| PTR | ns1.host-ww.net | ||||||
| NS | ns1.ampledns.com ⚠️ Not in zone NS records | ||||||
| A | 169.239.180.4🇿🇦 Host-Africa-AS2169.239.180.0/24 HOSTAFRICA VPS | ||||||
| PTR | ns1.host-ww.net | ||||||
| NS | ns2.ampledns.com ⚠️ Not in zone NS records | ||||||
| A | 195.110.43.170🇩🇪 ONE-NETWORK195.110.42.0/23 | ||||||
| PTR | ns2.host-ww.net | ||||||
| NS | ns2.host-ww.net ⚠️ Not in parent delegation | ||||||
| A | 195.110.43.170🇩🇪 ONE-NETWORK195.110.42.0/23 | ||||||
| PTR | ns2.host-ww.net | ||||||
| MX | yellotec.net ⭐ | ||||||
| A | 20.105.155.65🇳🇱 Microsoft20.64.0.0/10 | ||||||
| TXT | v=spf1 +a +mx +ip4:102.130.121.166 include:spf.antispamcloud.com include:spf.... | ||||||
| SOA | ns1.host-ww.netnoc@host-ww.net 2026-05-01 #1 | ||||||
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=1777675966 | ||||||
MX for
yellotec.net |
Subdomains
Same first word
DNS History
8 records (6 active, 2 former)
●NSns1.ampledns.com2015-07-13 → 2026-05-01 · 2 obs
● 2026-05-01 22:59:58
●NSns1.host-ww.net2026-05-01 → 2026-05-01 · 3 obs
● 2026-05-01 22:59:56
● 2026-05-01 22:59:58
●NSns2.ampledns.com2015-07-13 → 2026-05-01 · 2 obs
● 2026-05-01 22:59:58
●NSns2.host-ww.net2026-05-01 → 2026-05-01 · 3 obs
● 2026-05-01 22:59:56
● 2026-05-01 22:59:58
●MXyellotec.net2015-07-13 → 2026-05-01 · 2 obs
● 2026-05-01 22:59:58
○A129.232.212.2102017-02-15 → 2017-02-15 · 4 obs
● 2017-02-15 11:40:18
○ 2026-05-01 22:59:56
○ 2026-05-01 22:59:58
○A197.189.240.2182015-07-13 → 2016-07-01 · 4 obs
● 2016-07-01 14:31:22
○ 2017-02-15 11:40:18
○ 2026-05-01 22:59:58
●A20.105.155.652026-05-01 → 2026-05-01 · 3 obs
● 2026-05-01 22:59:56
● 2026-05-01 22:59:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| yellotec.net | ns1.ampledns.com, ns2.ampledns.com | - |
✅ Authoritative Response
Server:169.239.180.4
NS records: ns1.ampledns.com, ns2.ampledns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yellotec.net (unsigned zone)
⏱️ Timing
Total: 1481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.105.155.65 |
| NS | 2 | ns2.host-ww.net, ns1.host-ww.net |
| MX | 1 | yellotec.net (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:102.130.121.166 inclu |
| SOA | 1 | ns1.host-ww.net noc.host-ww.net |
Analysis
Hierarchy
yellotec.net is a parent of www.yellotec.net and mail.yellotec.net.
Mail Server Role
yellotec.net serves as the mail server for yellotec.net.
IP Addresses
yellotec.net resolves to one IP number: 20.105.155.65.
Name Servers
yellotec.net delegates to four name servers: ns1.ampledns.com, ns2.ampledns.com, ns1.host-ww.net and ns2.host-ww.net.
yellotec.net at least partially shares name servers with other domains, including envisage.solutions, carcenter.com.ng, ammasco.com, pracbill.co.za and mathengetti.ac.ke.
These name servers are commonly used together with the name servers ns3.host-ww.net, ns4.host-ww.net, ns1.definitedns3.com and ns2.definitedns3.com.
Hostnames with a single IP number:
ns1.ampledns.com points to: 169.239.180.4.
ns2.ampledns.com points to: 195.110.43.170.
ns1.host-ww.net points to: 169.239.180.4.
ns2.host-ww.net points to: 195.110.43.170.
Hostnames pointing to 169.239.180.4: ns1.ampledns.com and ns1.host-ww.net.
Hostnames pointing to 195.110.43.170: ns2.ampledns.com and ns2.host-ww.net.
Mail Servers
yellotec.net is handled by a single mail server, yellotec.net.
Host name yellotec.net resolves to a single IP: 20.105.155.65.