pubuff.com - dns.ninja
pubuff.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnsimple-edge.com ⭐ | ||||||
| A | 2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation | ||||||
| A | 199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation | ||||||
| NS | ns2.dnsimple-edge.net | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| NS | ns3.dnsimple-edge.io | ||||||
| A | 2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation | ||||||
| A | 199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation | ||||||
| NS | ns4.dnsimple-edge.org | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
| SOA | ns1.dnsimple-edge.comadmin@dnsimple.com serial=1492806013 | ||||||
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=1784046767 | ||||||
Same first word
pubuff.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.dnsimple-edge.com2026-07-03 → 2026-07-14 · 3 obs
● 2026-07-03 09:17:36
● 2026-07-14 16:33:24
○NSns1.dnsimple.com2017-05-09 → 2026-04-06 · 4 obs
● 2026-04-06 09:06:48
○ 2026-07-03 09:17:36
○ 2026-07-14 16:33:24
●NSns2.dnsimple-edge.net2026-04-06 → 2026-07-14 · 3 obs
● 2026-04-06 09:06:48
● 2026-07-14 16:33:24
○NSns2.dnsimple.com2017-05-09 → 2017-05-09 · 3 obs
○ 2026-04-06 09:06:48
○ 2026-07-14 16:33:24
●NSns3.dnsimple-edge.io2026-07-03 → 2026-07-14 · 3 obs
● 2026-07-03 09:17:36
● 2026-07-14 16:33:24
○NSns3.dnsimple.com2017-05-09 → 2026-04-06 · 4 obs
● 2026-04-06 09:06:48
○ 2026-07-03 09:17:36
○ 2026-07-14 16:33:24
●NSns4.dnsimple-edge.org2026-04-06 → 2026-07-14 · 3 obs
● 2026-04-06 09:06:48
● 2026-07-14 16:33:24
○NSns4.dnsimple.com2017-05-09 → 2017-05-09 · 3 obs
○ 2026-04-06 09:06:48
○ 2026-07-14 16:33:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pubuff.com | ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com | 2 records |
✅ Authoritative Response
Server:199.247.155.53
NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pubuff.com (unsigned zone)
⏱️ Timing
Total: 915ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net... |
| SOA | 1 | ns1.dnsimple-edge.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)
Analysis
Name Servers
Four name servers handle the delegation for pubuff.com: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
pubuff.com shares at least some of its name servers with other domains, including northisup.net, nommi.mx, kelstrup.com and two others.
These name servers are frequently paired with the name servers ns1.dnsimple.com and ns3.dnsimple.com.
The host names ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org each resolve to two IP addresses: ns1.dnsimple-edge.com resolves to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io resolves to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net resolves to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org resolves to 199.247.155.53 and 2620:111:8007::53.