programcorelab.com - dns.ninja
programcorelab.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:d2c7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:25ad🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.173Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.199🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexis.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 108.162.193.60🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 172.64.33.60🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 173.245.59.60🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| NS | naya.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 108.162.194.242🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 162.159.38.242Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 172.64.34.242🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.37.173, 172.67.210.199 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:d2c7, 2606:4700:3036::6815:25ad | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com | ||||||
| SOA | alexis.ns.cloudflare.comdns@cloudflare.com serial=2412840022 | ||||||
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=1787761745 | ||||||
Same first word
programcorelab.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSalexis.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-26 16:37:38
●NSnaya.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-26 16:37:38
●A104.21.37.1732026-08-25 → 2026-08-26 · 2 obs
● 2026-08-26 16:37:38
●A172.67.210.1992026-08-25 → 2026-08-26 · 2 obs
● 2026-08-26 16:37:38
●A2606:4700:3031::ac43:d2c72026-08-25 → 2026-08-26 · 2 obs
● 2026-08-26 16:37:38
●A2606:4700:3036::6815:25ad2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-26 16:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| programcorelab.com | alexis.ns.cloudflare.com, naya.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.242
NS records: alexis.ns.cloudflare.com, naya.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programcorelab.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.199, 104.21.37.173 |
| AAAA | 2 | 2606:4700:3031::ac43:d2c7, 2606:4700:3036::6815:25ad |
| NS | 2 | alexis.ns.cloudflare.com, naya.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexis.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alexis.ns.cloudflare.com, alexis.ns.cloudflare.com, alexis.ns.cloudflare.com...)
Analysis
IP Addresses
programcorelab.com points to the four IP addresses 104.21.37.173, 172.67.210.199, 2606:4700:3031::ac43:d2c7 and 2606:4700:3036::6815:25ad.
Two other host names, along with gsygsearch-aol-www.elcotw.com, g-koueidou.com and vaniq.co.in, also share IP numbers with programcorelab.com.
Name Servers
The NS records for programcorelab.com delegate to alexis.ns.cloudflare.com and naya.ns.cloudflare.com.
programcorelab.com shares its NS records with other domains, for example alskalivet.se, appmintcore.com, dromhemochtradgard.se and two others.
At least some of programcorelab.com's name servers are shared with other domains, for example surya303-pildun.pages.dev, smartstartmicroix.org, operationrange.com and two more.
These name servers tend to be used in conjunction with the name servers aiden.ns.cloudflare.com.
DNS names with 6 IP addresses:
alexis.ns.cloudflare.com maps to 108.162.193.60, 172.64.33.60, 173.245.59.60 and 3 additional IP addresses.
naya.ns.cloudflare.com maps to 108.162.194.242, 162.159.38.242, 172.64.34.242 and 3 additional IP addresses.