certifyde.app - robtex.com
certifyde.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.220.23.67🇺🇸 HURRICANE66.220.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns1.tinyurl.com ⭐ | ||||||
| A | 136.244.109.41🇳🇱 AS-VULTR136.244.96.0/20 Vultr Assigned Prefix | ||||||
| PTR | 136.244.109.41.vultrusercontent.com | ||||||
| NS | ns2.tinyurl.com | ||||||
| A | 207.246.88.32🇺🇸 AS-VULTR207.246.80.0/20 Vultr Assigned Prefix | ||||||
| PTR | 207.246.88.32.vultrusercontent.com | ||||||
| NS | ns3.tinyurl.com | ||||||
| A | 66.220.23.67🇺🇸 HURRICANE66.220.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns4.tinyurl.com | ||||||
| A | 158.247.219.133🇰🇷 AS-VULTR158.247.192.0/18 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | 158.247.219.133.vultrusercontent.com | ||||||
| MX | smtp.tinyurl.com ⭐ | ||||||
| SOA | ns1.tinyurl.comhostmaster@tinyurl.com serial=1690395080 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
certifyde.app |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.tinyurl.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:58
●NSns2.tinyurl.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:58
●NSns3.tinyurl.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:58
●NSns4.tinyurl.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:58
●MXsmtp.tinyurl.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:58
○A64.62.243.822026-08-03 → 2026-08-03 · 2 obs
○ 2026-08-03 03:26:58
●A66.220.23.672026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| certifyde.app | ns2.tinyurl.com, ns4.tinyurl.com, ns1.tinyurl.com, ns3.tinyurl.com | - |
✅ Authoritative Response
Server:66.220.23.67
NS records: ns2.tinyurl.com, ns4.tinyurl.com, ns1.tinyurl.com, ns3.tinyurl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certifyde.app (unsigned zone)
⏱️ Timing
Total: 838ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.220.23.67 |
| NS | 4 | ns4.tinyurl.com, ns2.tinyurl.com... |
| MX | 1 | smtp.tinyurl.com (pri: 10) |
| SOA | 1 | ns1.tinyurl.com hostmaster.tinyurl.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
certifyde.app resolves to just one IP address, 66.220.23.67.
Two other host names, along with apbiosuccess.com, megapark.at and positive.dev, also share IP numbers with certifyde.app.
Name Servers
The NS records for certifyde.app point to four name servers: ns1.tinyurl.com, ns2.tinyurl.com, ns3.tinyurl.com and ns4.tinyurl.com.
There is at least partial name server overlap between certifyde.app and other domains — titanurl.fr, urcode.org, bp.legal and two more among them.
The hosts ns1.tinyurl.com, ns2.tinyurl.com, ns3.tinyurl.com and ns4.tinyurl.com all resolve to exactly one IP address each: 136.244.109.41, 207.246.88.32, 66.220.23.67 and 158.247.219.133 respectively.
Mail Servers
The sole mail server for certifyde.app is smtp.tinyurl.com.
Among the domains sharing a mail server setup with certifyde.app are baconheo22222.life, decimalegion.life, curts.me and two others.