corefield.us - robtex.com
corefield.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:4315🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a7c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.67.21Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.167.199🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | heather.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 108.162.192.161🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 172.64.32.161🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 173.245.58.161🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| NS | wesley.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 108.162.193.246🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 172.64.33.246🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 173.245.59.246🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.67.21, 172.67.167.199 | ||||||
| IPv6 | 2606:4700:3037::6815:4315, 2606:4700:3037::ac43:a7c7 | ||||||
| SOA | heather.ns.cloudflare.comdns@cloudflare.com serial=2398736511 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774616500 | ||||||
rank #3059 in the tld
📈 Tranco rank: #451,018
Same first word
corefield.co.in |
corefield.com |
corefield.us |
Similar names
DNS History
8 records (6 active, 2 former)
●NSheather.ns.cloudflare.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:18:50
○NSjihoon.ns.cloudflare.com2026-03-01 → 2026-03-01 · 2 obs
○ 2026-03-27 13:18:50
○NSlily.ns.cloudflare.com2026-03-01 → 2026-03-01 · 2 obs
○ 2026-03-27 13:18:50
●NSwesley.ns.cloudflare.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:18:50
●A104.21.67.212026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 13:18:50
●A172.67.167.1992026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 13:18:50
●A2606:4700:3037::6815:43152026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 13:18:50
●A2606:4700:3037::ac43:a7c72026-03-01 → 2026-03-27 · 2 obs
● 2026-03-27 13:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | w.cctld.us, k.cctld.us, b.cctld.us, n.cctld.us... | - |
| corefield.us | wesley.ns.cloudflare.com, heather.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.161
NS records: wesley.ns.cloudflare.com, heather.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corefield.us (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.167.199, 104.21.67.21 |
| AAAA | 2 | 2606:4700:3037::6815:4315, 2606:4700:3037::ac43:a7c7 |
| NS | 2 | heather.ns.cloudflare.com, wesley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | heather.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
corefield.us maps to four IP numbers: 2606:4700:3037::6815:4315, 2606:4700:3037::ac43:a7c7, 104.21.67.21 and 172.67.167.199.
Other host names such as www.atomytoronto.com, www.nutbourne.com, rstahsapmerdiven.com, politique-africaine.com and kostum4d.com share IPs with corefield.us.
Name Servers
Two name servers heather.ns.cloudflare.com and wesley.ns.cloudflare.com handle the delegation for corefield.us.
corefield.us shares the same name server setup as other domains, for example rapidjackpotpoint.com, novablackjack311.com, foodklik.nl, boldechoworld.com and globalarena.ca.
corefield.us at least partially shares name servers with other domains, for example xere.net, freshgirl.com, tugubetvip.sbs, centermassgroup.com and carpojat.fi.
These name servers are commonly used with rex.ns.cloudflare.com and rick.ns.cloudflare.com and rose.ns.cloudflare.com.
Host names with six IP numbers:
heather.ns.cloudflare.com points to 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161.
wesley.ns.cloudflare.com points to 2606:4700:58::adf5:3bf6, 2803:f800:50::6ca2:c1f6, 2a06:98c1:50::ac40:21f6, 108.162.193.246, 172.64.33.246 and 173.245.59.246.