2f-ledger.com - robtex.com
2f-ledger.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:84e4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:d8f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.13.143Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.228🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | emma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| NS | kyree.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ccf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23cf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 108.162.195.207🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 162.159.44.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 172.64.35.207🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.13.143, 172.67.132.228 | ||||||
| IPv6 | 2606:4700:3031::ac43:84e4, 2606:4700:3035::6815:d8f | ||||||
| SOA | emma.ns.cloudflare.comdns@cloudflare.com serial=2397556935 | ||||||
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=1774369342 | ||||||
Same first word
2f-ledger.com |
DNS History
6 records (6 active, 0 former)
●NSemma.ns.cloudflare.com2026-03-22 → 2026-03-24 · 2 obs
● 2026-03-24 16:50:52
●NSkyree.ns.cloudflare.com2026-03-22 → 2026-03-24 · 2 obs
● 2026-03-24 16:50:52
●A104.21.13.1432026-03-22 → 2026-03-24 · 2 obs
● 2026-03-24 16:50:52
●A172.67.132.2282026-03-22 → 2026-03-24 · 2 obs
● 2026-03-24 16:50:52
●A2606:4700:3031::ac43:84e42026-03-22 → 2026-03-24 · 2 obs
● 2026-03-24 16:50:52
●A2606:4700:3035::6815:d8f2026-03-22 → 2026-03-24 · 2 obs
● 2026-03-24 16:50:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 2f-ledger.com | emma.ns.cloudflare.com, kyree.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.112
NS records: emma.ns.cloudflare.com, kyree.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2f-ledger.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.132.228, 104.21.13.143 |
| AAAA | 2 | 2606:4700:3035::6815:d8f, 2606:4700:3031::ac43:84e4 |
| NS | 2 | emma.ns.cloudflare.com, kyree.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | emma.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (emma.ns.cloudflare.com, emma.ns.cloudflare.com, emma.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by 2f-ledger.com: 2606:4700:3031::ac43:84e4, 2606:4700:3035::6815:d8f, 104.21.13.143 and 172.67.132.228.
other host names including tdc.host, mail.alexlarin.com, assistaviation.com, newtekdata.com and alexlarin.com share IP numbers with 2f-ledger.com.
Name Servers
2f-ledger.com is delegated to two name servers emma.ns.cloudflare.com and kyree.ns.cloudflare.com.
2f-ledger.com shares the same name server setup as other domains, for instance easymeta.au, celebsline.com, lukin.cn, midasmergehub.com and warmachineshub.com.
2f-ledger.com at least partially shares name servers with other domains, for instance mileofyarn.com, benchtop.co.nz, labitus.com, desi(0x736578)stories.plus and allfactors.net.
These name servers are commonly used with sky.ns.cloudflare.com, leif.ns.cloudflare.com and sarah.ns.cloudflare.com.
Host names with six IP numbers:
Host name emma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.
Host name kyree.ns.cloudflare.com points to: 2606:4700:58::a29f:2ccf, 2803:f800:50::6ca2:c3cf, 2a06:98c1:50::ac40:23cf, 108.162.195.207, 162.159.44.207 and 172.64.35.207.