aivahn.com - robtex.com
aivahn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.207.50.40🇬🇧 HNS91.207.50.0/23 See AS39537 for contact details | ||||||
| PTR | server4.pcs-net.com | ||||||
| NS | ns1.penguin-uk.net ⭐ | ||||||
| A | 91.207.50.253🇬🇧 HNS91.207.50.0/23 See AS39537 for contact details | ||||||
| NS | ns2.penguin-uk.net | ||||||
| A | 91.207.51.253🇬🇧 HNS91.207.50.0/23 See AS39537 for contact details | ||||||
| PTR | ns2.penguin-uk.net | ||||||
| NS | ns3.penguin-uk.net | ||||||
| A | 172.187.240.241🇬🇧 Microsoft172.160.0.0/11 | ||||||
| PTR | ns3.penguin-uk.net | ||||||
| MX | aivahn.com ⭐ | ||||||
| A | 91.207.50.40🇬🇧 HNS91.207.50.0/23 See AS39537 for contact details | ||||||
| PTR | server4.pcs-net.com | ||||||
| TXT | v=spf1 +a +mx +ip4:91.207.50.40 ~all | ||||||
| SOA | ns1.penguin-uk.netsupport@penguin-uk.com 2026-04-02 #7 | ||||||
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=1778474561 | ||||||
MX for
aivahn.com |
Same first word
aivahn.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.penguin-uk.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:58
●NSns2.penguin-uk.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:58
●NSns3.penguin-uk.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:58
●MXaivahn.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:58
●A91.207.50.402026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:59:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| aivahn.com | ns1.penguin-uk.net, ns2.penguin-uk.net, ns3.penguin-uk.net | - |
✅ Authoritative Response
Server:91.207.51.253
NS records: ns1.penguin-uk.net, ns2.penguin-uk.net, ns3.penguin-uk.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aivahn.com (unsigned zone)
⏱️ Timing
Total: 842ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.207.50.40 |
| NS | 3 | ns2.penguin-uk.net, ns3.penguin-uk.net... |
| MX | 1 | aivahn.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:91.207.50.40 ~all |
| SOA | 1 | ns1.penguin-uk.net support.penguin-uk.co |
Analysis
Mail Server Role
aivahn.com serves as a mail server for aivahn.com.
IP Addresses
aivahn.com points to a single IP: 91.207.50.40.
Other host names, for instance integral-counselling.com, troppo.co.uk, mercurialmethod.com, rackingtraininginspections.com and areart.co.uk share IP numbers with aivahn.com.
Name Servers
aivahn.com is delegated to three name servers: ns1.penguin-uk.net, ns2.penguin-uk.net and ns3.penguin-uk.net.
aivahn.com partially shares name servers with other domains; examples include cf-uk.co.uk, absoluteink.co.uk, algoconsulting.co.uk, fairwater-runners-cwmbran.org.uk and questswingers.co.uk.
These name servers are commonly used with ns1.web-dns.net, ns2.web-dns.net and ns3.web-dns.net.
Host names with one IP number:
Host ns1.penguin-uk.net points to 91.207.50.253.
Host ns2.penguin-uk.net points to 91.207.51.253.
Host ns3.penguin-uk.net points to 172.187.240.241.
Mail Servers
aivahn.com is handled by a single mail server, aivahn.com.
aivahn.com points to a single IP: 91.207.50.40.