ahcost.com - robtex.com
ahcost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.27.134.119🇬🇧 WILDCARD-AS185.27.132.0/22 UK-IFASTNET-20130530 route object | ||||||
| NS | ns4.byet.org ⭐ | ||||||
| A | 198.251.86.153🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns3.byet.org | ||||||
| NS | ns1.byet.org | ||||||
| A | 198.251.90.216FRANTECH198.251.90.0/24 More specific route. | ||||||
| PTR | ns1.byet.org | ||||||
| NS | ns2.byet.org | ||||||
| A | 198.251.86.153🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns3.byet.org | ||||||
| NS | ns3.byet.org | ||||||
| A | 198.251.86.154🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns2.byet.org | ||||||
| NS | ns5.byet.org | ||||||
| A | 198.251.86.152🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns4.byet.org | ||||||
| MX | mx.ahcost.com ⭐ | ||||||
| A | 185.27.134.244🇬🇧 WILDCARD-AS185.27.132.0/22 UK-IFASTNET-20130530 route object | ||||||
| SOA | ns4.byet.orgsupport@ahcost.com 2006-11-24 #2 | ||||||
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=1777252186 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
○NSdns.4cun.com2015-08-01 → 2020-02-09 · 4 obs
● 2020-02-09 18:25:34
○ 2026-04-07 09:10:58
○ 2026-04-27 01:22:10
●NSns1.byet.org2026-04-07 → 2026-04-27 · 3 obs
● 2026-04-07 09:10:58
● 2026-04-27 01:22:10
●NSns2.byet.org2026-04-07 → 2026-04-27 · 3 obs
● 2026-04-07 09:10:58
● 2026-04-27 01:22:10
●NSns3.byet.org2026-04-07 → 2026-04-27 · 3 obs
● 2026-04-07 09:10:58
● 2026-04-27 01:22:10
●NSns4.byet.org2026-04-07 → 2026-04-27 · 3 obs
● 2026-04-07 09:10:58
● 2026-04-27 01:22:10
●NSns5.byet.org2026-04-07 → 2026-04-27 · 3 obs
● 2026-04-07 09:10:58
● 2026-04-27 01:22:10
●MXmx.ahcost.com2026-04-07 → 2026-04-27 · 2 obs
● 2026-04-27 01:22:10
●A185.27.134.1192026-04-07 → 2026-04-27 · 2 obs
● 2026-04-27 01:22:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ahcost.com | ns1.byet.org, ns2.byet.org, ns3.byet.org, ns4.byet.org... | - |
✅ Authoritative Response
Server:198.251.86.152
NS records: ns1.byet.org, ns2.byet.org, ns3.byet.org, ns4.byet.org, ns5.byet.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ahcost.com (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.27.134.119 |
| NS | 5 | ns3.byet.org, ns1.byet.org... |
| MX | 1 | mx.ahcost.com (pri: 0) |
| SOA | 1 | ns4.byet.org support.ahcost.com |
Analysis
Hierarchy
ahcost.com is parent of www.ahcost.com and mx.ahcost.com.
IP Addresses
ahcost.com points to a single IP: 185.27.134.119.
Other host names, for instance geoeng.ir, cofinance.com.ar, cooper.gt.tc, emreyunusakbulut.com.tr and fabrizio.phpnet.us share IP numbers with ahcost.com.
Name Servers
ahcost.com is delegated to five name servers: ns1.byet.org, ns2.byet.org, ns3.byet.org, ns4.byet.org and ns5.byet.org.
ahcost.com at least partially shares its name servers with other domains, for instance community.de-diskussionsforen-html.epizy.com, gzgis.com, a1ksfghxvcdvbhdsvbhdscbsd.mydiscussion.net, mikedaniels.us and warnafoto.com.
These name servers are commonly used with ns1.infinityfree.com, ns2.infinityfree.com, ns1.epizy.com, ns2.epizy.com, ns1.ihostfull.com, ns2.ihostfull.com and ns1.0fees.net.
Host names with a single IP:
ns1.byet.org points to 198.251.90.216.
ns2.byet.org points to 198.251.86.153.
ns3.byet.org points to 198.251.86.154.
ns4.byet.org points to 198.251.86.153.
ns5.byet.org points to 198.251.86.152.
Host names that point to 198.251.86.153: ns2.byet.org and ns4.byet.org.
Mail Servers
ahcost.com is served by a single mail server, mx.ahcost.com.
mx.ahcost.com points to IP number 185.27.134.244.