implementationcentral.com - robtex.com
implementationcentral.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:5110Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:897cCloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.81.16Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.137.124Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bill.ns.cloudflare.com ⭐ | ||||||
| NS | elaine.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c098🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2098🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 108.162.192.152🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 172.64.32.152🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| A | 173.245.58.152🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elaine.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.81.16, 172.67.137.124 | ||||||
| IPv6 hints | 2606:4700:3031::6815:5110, 2606:4700:3037::ac43:897c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com | ||||||
| SOA | bill.ns.cloudflare.comdns@cloudflare.com serial=2416048651 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1794621396 | ||||||
Same first word
implementationcentral.com |
DNS History
17 records (6 active, 11 former)
●NSbill.ns.cloudflare.com2026-09-23 → 2026-11-14 · 3 obs
○ 2017-08-27 19:53:24
● 2026-09-23 16:09:12
● 2026-11-14 02:39:34
● 2026-09-23 16:09:12
● 2026-11-14 02:39:34
●NSelaine.ns.cloudflare.com2026-09-23 → 2026-11-14 · 3 obs
○ 2017-08-27 19:53:24
● 2026-09-23 16:09:12
● 2026-11-14 02:39:34
● 2026-09-23 16:09:12
● 2026-11-14 02:39:34
○NSns1.netregistry.net2015-06-21 → 2017-08-27 · 4 obs
● 2015-06-21 09:28:10
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
○NSns2.netregistry.net2015-06-21 → 2017-08-27 · 4 obs
● 2015-06-21 09:28:10
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
○NSns3.netregistry.net2015-06-21 → 2017-08-27 · 4 obs
● 2015-06-21 09:28:10
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
○MXmx.netregistry.net2015-06-21 → 2017-08-27 · 4 obs
● 2015-06-21 09:28:10
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
○MXmx4.netregistry.net2015-06-21 → 2017-08-27 · 4 obs
● 2015-06-21 09:28:10
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
●A104.21.81.162026-10-01 → 2026-11-14 · 5 obs
○ 2026-09-23 16:09:12
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
●A172.67.137.1242026-10-01 → 2026-11-14 · 5 obs
○ 2026-09-23 16:09:12
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
○A188.114.96.02026-09-23 → 2026-10-29 · 6 obs
○ 2017-08-27 19:53:24
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
○A188.114.97.02026-09-23 → 2026-10-29 · 6 obs
○ 2017-08-27 19:53:24
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
○A202.124.241.2002015-06-21 → 2017-08-27 · 4 obs
● 2015-06-21 09:28:10
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
○A2403:1400:2:1::1002015-06-21 → 2017-08-27 · 4 obs
● 2015-06-21 09:28:10
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
● 2017-08-27 19:53:24
○ 2026-09-23 16:09:12
○ 2026-11-14 02:39:34
●A2606:4700:3031::6815:51102026-10-01 → 2026-11-14 · 5 obs
○ 2026-09-23 16:09:12
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
●A2606:4700:3037::ac43:897c2026-10-01 → 2026-11-14 · 5 obs
○ 2026-09-23 16:09:12
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
● 2026-10-01 22:41:24
○ 2026-10-29 22:10:00
● 2026-10-31 22:56:42
● 2026-11-14 02:39:34
○A2a06:98c1:3120::2026-09-23 → 2026-10-29 · 6 obs
○ 2017-08-27 19:53:24
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
○A2a06:98c1:3121::2026-09-23 → 2026-10-29 · 6 obs
○ 2017-08-27 19:53:24
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
● 2026-09-23 16:09:12
○ 2026-10-01 22:41:24
● 2026-10-29 22:10:00
○ 2026-10-31 22:56:42
○ 2026-11-14 02:39:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| implementationcentral.com | elaine.ns.cloudflare.com, bill.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.74
NS records: elaine.ns.cloudflare.com, bill.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for implementationcentral.com (unsigned zone)
⏱️ Timing
Total: 230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.81.16, 172.67.137.124 |
| AAAA | 2 | 2606:4700:3031::6815:5110, 2606:4700:3037::ac43:897c |
| NS | 2 | bill.ns.cloudflare.com, elaine.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bill.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elaine.ns.cloudflare.com, elaine.ns.cloudflare.com, elaine.ns.cloudflare.com...)
Analysis
IP Addresses
implementationcentral.com resolves to four IP addresses: 104.21.81.16, 172.67.137.124, 2606:4700:3031::6815:5110 and 2606:4700:3037::ac43:897c.
Name Servers
The NS records for implementationcentral.com delegate to bill.ns.cloudflare.com and elaine.ns.cloudflare.com.
DNS names with 6 IP addresses:
elaine.ns.cloudflare.com maps to 108.162.192.152, 172.64.32.152, 173.245.58.152 and 3 additional IP addresses.