corestack.cfd - robtex.com
corestack.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.208.88.157🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-18-208-88-157.compute-1.amazonaws.com | ||||||
| A | 98.84.224.111🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix | ||||||
| NS | dns1.p01.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| A | 198.51.44.1🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | dns1.p02.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:2:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p02.nsone.net | ||||||
| A | 198.51.44.2🇺🇸 NSONE198.51.44.0/24 | ||||||
| NS | dns2.p02.nsone.net | ||||||
| A | 2a00:edc0:6259:7:2::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p02.nsone.net | ||||||
| A | 198.51.45.2🇺🇸 NSONE198.51.45.0/24 | ||||||
| NS | dns3.p02.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:2:0:3🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns3.p02.nsone.net | ||||||
| A | 198.51.44.66🇺🇸 NSONE198.51.44.0/24 | ||||||
| NS | dns4.p02.nsone.net | ||||||
| A | 2a00:edc0:6259:7:2::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p02.nsone.net | ||||||
| A | 198.51.45.66🇺🇸 NSONE198.51.45.0/24 | ||||||
| SOA | dns1.p01.nsone.netdomains+netlify@netlify.com serial=1785794931 | ||||||
cfd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1788025814 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
11 records (7 active, 4 former)
●NSdns1.p01.nsone.net2026-08-18 → 2026-08-29 · 2 obs
● 2026-08-29 18:17:14
●NSdns1.p02.nsone.net2026-08-18 → 2026-08-29 · 2 obs
● 2026-08-29 18:17:14
●NSdns2.p02.nsone.net2026-08-18 → 2026-08-29 · 2 obs
● 2026-08-29 18:17:14
●NSdns3.p02.nsone.net2026-08-18 → 2026-08-29 · 2 obs
● 2026-08-29 18:17:14
●NSdns4.p02.nsone.net2026-08-18 → 2026-08-29 · 2 obs
● 2026-08-29 18:17:14
○A13.52.188.952026-08-18 → 2026-08-18 · 4 obs
● 2026-08-18 19:48:22
○ 2026-08-24 16:54:06
○ 2026-08-29 18:17:14
●A18.208.88.1572026-08-18 → 2026-08-29 · 4 obs
○ 2026-08-18 19:48:22
● 2026-08-25 16:20:30
● 2026-08-29 18:17:14
○A35.157.26.1352026-08-24 → 2026-08-24 · 4 obs
● 2026-08-24 16:54:06
○ 2026-08-25 16:20:30
○ 2026-08-29 18:17:14
○A52.52.192.1912026-08-18 → 2026-08-18 · 4 obs
● 2026-08-18 19:48:22
○ 2026-08-24 16:54:06
○ 2026-08-29 18:17:14
○A63.176.8.2182026-08-24 → 2026-08-24 · 4 obs
● 2026-08-24 16:54:06
○ 2026-08-25 16:20:30
○ 2026-08-29 18:17:14
●A98.84.224.1112026-08-18 → 2026-08-29 · 4 obs
○ 2026-08-18 19:48:22
● 2026-08-25 16:20:30
● 2026-08-29 18:17:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd | 8 records |
| corestack.cfd | dns2.p02.nsone.net, dns4.p02.nsone.net, dns1.p02.nsone.net, dns3.p02.nsone.net | - |
✅ Authoritative Response
Server:198.51.45.2
NS records: dns2.p02.nsone.net, dns4.p02.nsone.net, dns1.p02.nsone.net, dns3.p02.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corestack.cfd (unsigned zone)
⏱️ Timing
Total: 1296ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 98.84.224.111, 18.208.88.157 |
| NS | 4 | dns1.p02.nsone.net, dns2.p02.nsone.net... |
| SOA | 1 | dns1.p01.nsone.net domains+netlify.netli |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)
Analysis
IP Addresses
corestack.cfd resolves to the IP addresses 18.208.88.157 and 98.84.224.111
speakup.care, managedv.com, kinnly.com and two other host names share IP numbers with corestack.cfd.
Name Servers
corestack.cfd has five name servers, which are dns1.p01.nsone.net, dns1.p02.nsone.net, dns2.p02.nsone.net and two others.
corestack.cfd shares at least some of its name servers with other domains, including cwnews.net, wellenbewegung.ch, partnerskope.net and two others.
These name servers are frequently seen alongside dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com and 7 other name servers.
Hostnames that resolve to two IP addresses:
dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
dns1.p02.nsone.net resolves to two addresses: 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.
dns2.p02.nsone.net resolves to two addresses: 198.51.45.2 and 2a00:edc0:6259:7:2::2.
dns3.p02.nsone.net resolves to two addresses: 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.
dns4.p02.nsone.net resolves to two addresses: 198.51.45.66 and 2a00:edc0:6259:7:2::4.