greatluckedu.com - robtex.com
greatluckedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:554c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:cb86🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.76Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.203.134🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jermaine.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jermaine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c39d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jermaine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:239d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jermaine.ns.cloudflare.com | ||||||
| A | 108.162.195.157🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jermaine.ns.cloudflare.com | ||||||
| A | 162.159.44.157Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jermaine.ns.cloudflare.com | ||||||
| A | 172.64.35.157🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jermaine.ns.cloudflare.com | ||||||
| NS | sharon.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3add🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 108.162.192.221🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 172.64.32.221🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 173.245.58.221🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.85.76, 172.67.203.134 | ||||||
| IPv6 | 2606:4700:3030::6815:554c, 2606:4700:3035::ac43:cb86 | ||||||
| SOA | jermaine.ns.cloudflare.comdns@cloudflare.com serial=2398800067 | ||||||
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=1774536957 | ||||||
Same first word
greatluckedu.com |
DNS History
12 records (6 active, 6 former)
●NSjermaine.ns.cloudflare.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:19:06
●NSsharon.ns.cloudflare.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:19:06
●A104.21.85.762026-03-26 → 2026-03-26 · 1 obs
●A172.67.203.1342026-03-26 → 2026-03-26 · 1 obs
○A188.114.96.02026-03-26 → 2026-03-26 · 1 obs
○A188.114.97.02026-03-26 → 2026-03-26 · 1 obs
●A2606:4700:3030::6815:554c2026-03-26 → 2026-03-26 · 1 obs
●A2606:4700:3035::ac43:cb862026-03-26 → 2026-03-26 · 1 obs
○A2a06:98c1:3120::2026-03-26 → 2026-03-26 · 1 obs
○A2a06:98c1:3121::2026-03-26 → 2026-03-26 · 1 obs
○CNAMEnj.doudian.cn2017-11-28 → 2017-11-28 · 2 obs
○ 2026-03-26 15:19:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| greatluckedu.com | sharon.ns.cloudflare.com, jermaine.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.157
NS records: sharon.ns.cloudflare.com, jermaine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for greatluckedu.com (unsigned zone)
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.203.134, 104.21.85.76 |
| AAAA | 2 | 2606:4700:3035::ac43:cb86, 2606:4700:3030::6815:554c |
| NS | 2 | jermaine.ns.cloudflare.com, sharon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jermaine.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sharon.ns.cloudflare.com, sharon.ns.cloudflare.com, sharon.ns.cloudflare.com...)
Analysis
IP Addresses
greatluckedu.com points to four IP numbers: 2606:4700:3030::6815:554c, 2606:4700:3035::ac43:cb86, 104.21.85.76 and 172.67.203.134.
Other host names, for instance lifehouseduluth.org, prosenttilaskuri.com, ishtiaq.pkpolitics.com, missuniversecuracao.biz and citicreditsonline.com share IP numbers with greatluckedu.com.
Name Servers
greatluckedu.com is delegated to two name servers: jermaine.ns.cloudflare.com and sharon.ns.cloudflare.com.
greatluckedu.com uses the same name server setup as other domains, for instance esuoyin.com, qd-wdl.com, kt-wx.com, masdenif.com and 10html.com.
greatluckedu.com shares name servers with other domains at least partially, for instance sconsdehai.pro, corriactin.rest, regen.pk, hleco.net and bhavani.com.
these name servers are often used with dalary.ns.cloudflare.com, skip.ns.cloudflare.com and joyce.ns.cloudflare.com.
Host names with six IP numbers: jermaine.ns.cloudflare.com points to 2606:4700:58::a29f:2c9d, 2803:f800:50::6ca2:c39d, 2a06:98c1:50::ac40:239d, 108.162.195.157, 162.159.44.157 and 172.64.35.157; sharon.ns.cloudflare.com points to 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.