leopard.up.net - dns.ninja
leopard.up.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.51.126.131🇺🇸 BTC206.51.112.0/20 Transitory route for BTC via PFN | ||||||
| PTR | mustang.up.net | ||||||
up.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:4a0:0:2::54🇺🇸 BTC2001:4a0::/32 20220404crf/sl - entry due to arin noauth sunset | ||||||
| A | 206.51.127.54🇺🇸 BTC206.51.112.0/20 Transitory route for BTC via PFN | ||||||
| NS | ns1.up.net ⭐ | ||||||
| NS | ns2.up.net | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| TXT | MS=ms47116110 | ||||||
| TXT | v=spf1 ip4:206.51.112.0/20 ip4:68.70.128.0/20 ip4:69.19.168.0/21 ip6:2001:4A0... | ||||||
| TXT | duo_sso_verification=x5uTSwtUUxAsp9vAIbMqIrE4VwPmIjVDicIBn94HiU2iDxsevYe8SeZT... | ||||||
| TXT | 00D5Y000002WB1U=1TBPm0000000Stx | ||||||
| TXT | knowbe4-site-verification=74176b0839848f8fdd7617dfc6d653ca | ||||||
| SOA | ns1.up.netdns@up.net 2026-06-17 #1 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A206.51.126.1302015-08-29 → 2026-03-23 · 4 obs
● 2015-08-29 08:59:26
● 2026-03-23 03:10:06
○ 2026-04-10 20:22:10
○ 2026-07-26 20:03:36
● 2026-03-23 03:10:06
○ 2026-04-10 20:22:10
○ 2026-07-26 20:03:36
●A206.51.126.1312026-04-10 → 2026-07-26 · 3 obs
○ 2026-03-23 03:10:06
● 2026-04-10 20:22:10
● 2026-07-26 20:03:36
● 2026-04-10 20:22:10
● 2026-07-26 20:03:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| up.net | ns1.up.net, ns2.up.net | 4 records |
✅ Authoritative Response
Server:206.51.127.11
NS records: ns1.up.net, ns2.up.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for up.net (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.51.126.131 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.up.net, ns1.up.net, ns2.up.net...)
Analysis
IP Addresses
leopard.up.net has exactly one IP address — 206.51.126.131.
yorkshire-terrier.com, vangospizza.com, lansetownship.org plus two other host names have IP numbers in common with leopard.up.net.