postman.ct.ws - robtex.com
postman.ct.ws
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.27.134.200🇬🇧 WILDCARD-AS185.27.132.0/22 UK-IFASTNET-20130530 route object | ||||||
| NS | ns1.infinityfree.com ⭐ | ||||||
| A | 198.251.90.216FRANTECH198.251.90.0/24 More specific route. | ||||||
| PTR | ns1.byet.org | ||||||
| MX | smtp.yopmail.com ⭐ | ||||||
| A | 87.98.164.155🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | smtp.yopmail.com | ||||||
| SOA | ns1.infinityfree.comsupport@postman.ct.ws 2006-11-24 #2 | ||||||
ct.ws
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.22.4.234🇬🇧 WILDCARD-AS31.22.4.0/24 Wildcard Networks | ||||||
| NS | ns2.ct.ws ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.byet.org | ||||||
| NS | ns1.ct.ws ⚠️ Not in parent delegation | ||||||
| NS | ns2.byet.org | ||||||
| NS | ns3.byet.org | ||||||
| NS | ns4.byet.org | ||||||
| NS | ns5.byet.org | ||||||
| MX | sv62.ifastnet11.org ⭐ | ||||||
| TXT | v=spf1 a mx ip4:207.182.136.179 ip4:209.190.85.158 ip4:209.190.9.26 ip4:209.1... | ||||||
| SOA | ns2.ct.wssupport@ct.ws 2006-11-24 #2 | ||||||
rank #12 in the tld
this domain is ct.ws, a domain name on the internet. It consists of the label ct and a domain suffix, and it can be used to host a website, email, or other online services depending on its DNS configuration.⚠️ On DNS blocklist: tif
📈 Tranco rank: #84,911
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.infinityfree.com2026-04-23 → 2026-05-08 · 2 obs
● 2026-05-08 19:04:08
●MXsmtp.yopmail.com2026-04-23 → 2026-05-08 · 2 obs
● 2026-05-08 19:04:08
●A185.27.134.2002026-04-23 → 2026-05-08 · 2 obs
● 2026-05-08 19:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ws | us3.dns.ws, a.dns.ws, s.dns.ws, ns2.dns.ws... | - |
| ct.ws | ns3.byet.org, ns5.byet.org, ns4.byet.org, ns2.byet.org... | - |
✅ Authoritative Response
Server:198.251.86.154
NS records: ns3.byet.org, ns5.byet.org, ns4.byet.org, ns2.byet.org, ns1.byet.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ct.ws (unsigned zone)
⏱️ Timing
Total: 2675ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.27.134.200 |
| MX | 1 | smtp.yopmail.com (pri: 1) |
| SOA | 1 | ns1.infinityfree.com support.postman.ct. |
Analysis
IP Addresses
postman.ct.ws resolves to one IP number: 185.27.134.200.
Other host names, for instance turismocv.byethost4.com, fickspiele.jtapp.nl, johncruise.com, hostingur.com and preowl.com share IP numbers with postman.ct.ws.
Name Servers
Delegation for postman.ct.ws is handled by a single name server, ns1.infinityfree.com.
postman.ct.ws uses the same name server setup as other domains, such as arshllc.lovestoblog.com, mitsubishi-jakarta.rf.gd, mitsubishibuaran.rf.gd, newsbird.42web.io and varanasitour.free.nf.
postman.ct.ws at least partially shares name servers with other domains, including logiciel-gerance.fr, martinvales.com, queviral.com, e-oklahoma.com and himtecro.com.
These name servers are commonly used with ns2.infinityfree.com, ns1.byet.org, ns2.byet.org, ns3.byet.org, ns4.byet.org and ns5.byet.org.
Host name ns1.infinityfree.com resolves to a single IP: 198.251.90.216.
Mail Servers
A single mail server handles postman.ct.ws, smtp.yopmail.com.
postman.ct.ws shares the same mail server setup as other domains, for instance greenteaoc.com, faybetsy.com, yopmail.fr, aldrum.click and ixqdn.online.
postman.ct.ws shares at least some mail servers with other domains, for example ravenwolf.com, druzik.pp.ua, tshirtsavvy.com, bdsm(0x706f726e)o.org and giantessa.net.
Host name smtp.yopmail.com resolves to a single IP: 87.98.164.155.