lists.p2pu.org - robtex.com
lists.p2pu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2605:bc80:3010:104::8cd3:935🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon | ||||||
| PTR | vip-lb1.osuosl.org | ||||||
| A | 140.211.9.53🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon | ||||||
| MX | smtp1.osuosl.org ⭐ | ||||||
| A | 2605:bc80:3010::138🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon | ||||||
| PTR | smtp1.osuosl.org | ||||||
| A | 140.211.166.138🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon | ||||||
| PTR | smtp1.osuosl.org | ||||||
| MX | smtp2.osuosl.org ⭐ | ||||||
| A | 2605:bc80:3010::133🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon | ||||||
| PTR | smtp2.osuosl.org | ||||||
| A | 140.211.166.133🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon | ||||||
| PTR | smtp2.osuosl.org | ||||||
| MX | smtp3.osuosl.org ⭐ | ||||||
| A | 2605:bc80:3010::136🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon | ||||||
| PTR | smtp3.osuosl.org | ||||||
| A | 140.211.166.136🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon | ||||||
| PTR | smtp3.osuosl.org | ||||||
| MX | smtp4.osuosl.org ⭐ | ||||||
| A | 2605:bc80:3010::137🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon | ||||||
| PTR | smtp4.osuosl.org | ||||||
| A | 140.211.166.137🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon | ||||||
| PTR | smtp4.osuosl.org | ||||||
| TXT | v=spf1 mx include:_spf.osuosl.org ~all | ||||||
p2pu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.244.150.150🇺🇸 DIGITALOCEAN143.244.144.0/20 DigitalOcean | ||||||
| NS | ns1.linode.com ⭐ | ||||||
| NS | ns2.linode.com | ||||||
| NS | ns3.linode.com | ||||||
| NS | ns4.linode.com | ||||||
| NS | ns5.linode.com ⚠️ Not in parent delegation | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | google-site-verification=gtoaxsjExwJzXkAxwa-2BjHa49832VnNOvPxKMz6qEw | ||||||
| TXT | v=spf1 include:mailgun.org include:_spf.google.com ~all | ||||||
| SOA | ns1.linode.comdns@p2pu.org serial=2021000060 | ||||||
rank #89821 globally
rank #9031 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #282,786
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXsmtp1.osuosl.org2026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 23:04:24
●MXsmtp2.osuosl.org2026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 23:04:24
●MXsmtp3.osuosl.org2026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 23:04:24
●MXsmtp4.osuosl.org2026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 23:04:24
●A140.211.9.532026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 23:04:24
●A2605:bc80:3010:104::8cd3:9352026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 23:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| p2pu.org | ns1.linode.com, ns4.linode.com, ns3.linode.com, ns2.linode.com | - |
✅ Authoritative Response
Server:92.123.95.4
NS records: ns1.linode.com, ns4.linode.com, ns3.linode.com, ns2.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for p2pu.org (unsigned zone)
⏱️ Timing
Total: 756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.211.9.53 |
| AAAA | 1 | 2605:bc80:3010:104::8cd3:935 |
| MX | 4 | smtp2.osuosl.org (pri: 5), smtp3.osuosl.org (pri: 5)... |
| TXT | 1 | v=spf1 mx include:_spf.osuosl.org ~all |
Analysis
IP Addresses
lists.p2pu.org points to the IP addresses 140.211.9.53 and 2605:bc80:3010:104::8cd3:935
osuosl.org, streamwebs.org, vip-lb1.osuosl.org plus two other host names have IP numbers in common with lists.p2pu.org.
Mail Servers
The four mail servers for lists.p2pu.org are smtp1.osuosl.org, smtp2.osuosl.org, smtp3.osuosl.org and smtp4.osuosl.org.
At least some of the mail servers used by lists.p2pu.org are shared with other domains: oregoninvasiveshotline.org, fossology.org, lists.busybox.net and two others among them.
Each of the four hosts smtp1.osuosl.org, smtp2.osuosl.org, smtp3.osuosl.org and smtp4.osuosl.org has two IP addresses. smtp1.osuosl.org points to 140.211.166.138 and 2605:bc80:3010::138. smtp2.osuosl.org points to 140.211.166.133 and 2605:bc80:3010::133. smtp3.osuosl.org points to 140.211.166.136 and 2605:bc80:3010::136. smtp4.osuosl.org points to 140.211.166.137 and 2605:bc80:3010::137.