selfutils.com - robtex.com
selfutils.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.221.63.17🇬🇧 Zume185.221.63.0/24 | ||||||
| PTR | web2.bhx.zumedns.com | ||||||
| NS | ns1.zumedns.com ⭐ | ||||||
| A | 45.154.197.197🇺🇸 ahcloud45.154.197.0/24 | ||||||
| PTR | ns1.cloudplatform.net | ||||||
| NS | ns2.zumedns.com | ||||||
| A | 193.105.207.105🇩🇪 Zume193.105.207.0/24 | ||||||
| PTR | ns2.cloudplatform.net | ||||||
| MX | selfutils.com ⭐ | ||||||
| A | 185.221.63.17🇬🇧 Zume185.221.63.0/24 | ||||||
| PTR | web2.bhx.zumedns.com | ||||||
| TXT | v=spf1 +a +mx +ip4:185.221.63.17 include:relay.zumedns.com ~all | ||||||
| SOA | ns1.zumedns.comhostmaster@alphainternet.uk 2026-09-25 #20 | ||||||
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=1790409674 | ||||||
MX for
selfutils.com |
Same first word
selfutils.com |
selfutils.co.uk |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.zumedns.com2026-09-13 → 2026-09-26 · 2 obs
● 2026-09-26 08:15:18
●NSns2.zumedns.com2026-09-13 → 2026-09-26 · 2 obs
● 2026-09-26 08:15:18
●MXselfutils.com2026-09-13 → 2026-09-26 · 2 obs
● 2026-09-26 08:15:18
●A185.221.63.172026-09-13 → 2026-09-26 · 2 obs
● 2026-09-26 08:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| selfutils.com | ns1.zumedns.com, ns2.zumedns.com | 2 records |
✅ Authoritative Response
Server:45.154.197.197
NS records: ns1.zumedns.com, ns2.zumedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for selfutils.com (unsigned zone)
⏱️ Timing
Total: 349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.221.63.17 |
| NS | 2 | ns1.zumedns.com, ns2.zumedns.com |
| MX | 1 | selfutils.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.221.63.17 include |
| SOA | 1 | ns1.zumedns.com hostmaster.alphainternet |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.zumedns.com, ns2.zumedns.com)
Analysis
Mail Server Role
The MX record for selfutils.com points back to selfutils.com — it is its own mail server.
IP Addresses
selfutils.com directs to one IP number, which is 185.221.63.17.
Among the host names that share IP numbers with selfutils.com are narrative-capture.com, dylangoodfellow.dev, fionacox.com and two others.
Name Servers
Two name servers handle the delegation for selfutils.com: ns1.zumedns.com and ns2.zumedns.com.
selfutils.com has the same name server delegation as a number of other domains, such as antoniocassianosantos.com, adekunleadeola.com, ditzymicro.com and two more.
selfutils.com has at least partial name server overlap with other domains, such as bw-seo.com, endpartisanship.org, galtlocksmiths.biz and two others.
dns1.mainpacket.com, dns2.mainpacket.com and dns3.mainpacket.com — plus 5 other name servers — are commonly paired with these name servers.
ns1.zumedns.com directs to 45.154.197.197 and ns2.zumedns.com directs to 193.105.207.105; each host name points to exactly one IP number.
Mail Servers
The MX record for selfutils.com points to a single mail server: selfutils.com.
selfutils.com carries a single IP number, which is 185.221.63.17.