layer2-chain.com - robtex.com
layer2-chain.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:aa4c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:4759🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.89Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.76🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | boyd.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 108.162.193.75🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 172.64.33.75🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 173.245.59.75🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| NS | pam.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 108.162.192.138🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 172.64.32.138🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 173.245.58.138🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.71.89, 172.67.170.76 | ||||||
| IPv6 | 2606:4700:3033::ac43:aa4c, 2606:4700:3035::6815:4759 | ||||||
| SOA | boyd.ns.cloudflare.comdns@cloudflare.com serial=2397133783 | ||||||
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=1771291435 | ||||||
Same first word
layer2-chain.com |
DNS History
6 records (6 active, 0 former)
●NSboyd.ns.cloudflare.com2026-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 22:11:32
●NSpam.ns.cloudflare.com2026-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 22:11:32
●A104.21.71.892026-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 22:11:32
●A172.67.170.762026-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 22:11:32
●A2606:4700:3033::ac43:aa4c2026-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 22:11:32
●A2606:4700:3035::6815:47592026-02-22 → 2026-03-22 · 2 obs
● 2026-03-22 22:11:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| layer2-chain.com | pam.ns.cloudflare.com, boyd.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.138
NS records: pam.ns.cloudflare.com, boyd.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for layer2-chain.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.170.76, 104.21.71.89 |
| AAAA | 2 | 2606:4700:3033::ac43:aa4c, 2606:4700:3035::6815:4759 |
| NS | 2 | boyd.ns.cloudflare.com, pam.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | boyd.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (pam.ns.cloudflare.com, pam.ns.cloudflare.com, pam.ns.cloudflare.com...)
Analysis
IP Addresses
layer2-chain.com refers to four IP numbers: 2606:4700:3033::ac43:aa4c, 2606:4700:3035::6815:4759, 104.21.71.89 and 172.67.170.76.
Other host names, for instance arabcma.net, 1pub.co, www.taps.lv, dumanbet1.com and railwaycottage.net share IP numbers with layer2-chain.com.
Name Servers
layer2-chain.com's delegation uses two name servers: boyd.ns.cloudflare.com and pam.ns.cloudflare.com.
layer2-chain.com uses the same name server setup as other domains, such as 100nwga.org, enfermagem.com.br, centrum-rp.pl, beho.pl and infoshopping.com.br.
layer2-chain.com at least partially shares name servers with other domains, including processinstruments.in, connectivity.cloudflareclient.com, syntaximagination.com, brandedmoslemwear.com and wwm.fr.
These name servers are commonly used with vasilii.ns.cloudflare.com.
Host names with six IP numbers:
boyd.ns.cloudflare.com points to 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75.
pam.ns.cloudflare.com points to 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.