certifylets.com - robtex.com
certifylets.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::189🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.189🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1744821763 | ||||||
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=1783164611 | ||||||
Same first word
certifylets.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.stackdns.com2026-02-18 → 2026-07-04 · 3 obs
● 2026-02-18 07:52:44
● 2026-07-04 11:54:56
○NSns1.tsodns.com2018-11-23 → 2018-11-23 · 3 obs
○ 2026-02-18 07:52:44
○ 2026-07-04 11:54:56
●NSns2.stackdns.com2026-02-18 → 2026-07-04 · 3 obs
● 2026-02-18 07:52:44
● 2026-07-04 11:54:56
○NSns2.tsodns.com2018-11-23 → 2018-11-23 · 3 obs
○ 2026-02-18 07:52:44
○ 2026-07-04 11:54:56
●NSns3.stackdns.com2026-02-18 → 2026-07-04 · 3 obs
● 2026-02-18 07:52:44
● 2026-07-04 11:54:56
●NSns4.stackdns.com2026-02-18 → 2026-07-04 · 3 obs
● 2026-02-18 07:52:44
● 2026-07-04 11:54:56
○MXmail.vhdns.net2018-11-23 → 2018-11-23 · 3 obs
○ 2026-02-18 07:52:44
○ 2026-07-04 11:54:56
●MXmx.stackmail.com2026-02-18 → 2026-07-04 · 3 obs
● 2026-02-18 07:52:44
● 2026-07-04 11:54:56
●A185.151.30.1892026-02-18 → 2026-07-04 · 3 obs
● 2026-02-18 07:52:44
● 2026-07-04 11:54:56
○A188.65.113.1932018-11-23 → 2018-11-23 · 3 obs
○ 2026-02-18 07:52:44
○ 2026-07-04 11:54:56
●A2a07:7800::1892026-02-18 → 2026-07-04 · 3 obs
● 2026-02-18 07:52:44
● 2026-07-04 11:54:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net... | - |
| certifylets.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server:146.148.28.88
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certifylets.com (unsigned zone)
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.189 |
| AAAA | 1 | 2a07:7800::189 |
| NS | 4 | ns1.stackdns.com, ns4.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
Analysis
IP Addresses
certifylets.com points to the IP addresses 185.151.30.189 and 2a07:7800::189
Two other host names, along with jsindustries.co.in, bywaterswaste.co.uk and softub.co.uk, also share IP numbers with certifylets.com.
Name Servers
The NS records for certifylets.com point to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
At least some of certifylets.com's name servers are shared with other domains, for example wizardplace.gr, eh52.co.uk, bigrockdesigns.com and two more.
The hosts ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com all resolve to exactly one IP address each: 35.197.225.59, 146.148.28.88, 35.198.79.191 and 104.196.137.209 respectively.
Mail Servers
The sole mail server for certifylets.com is mx.stackmail.com.
Among the domains sharing a mail server setup with certifylets.com are darielsuarez.com, wiganbusinessowners.com, khalid.eu and two others.
certifylets.com overlaps on mail servers with certain other domains, chowter.com among them.
mx.stackmail.com directs to just one IP number, 185.151.28.67.