pystack.org - dns.ninja
pystack.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1788234792 | ||||||
Same first word
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DNS History
11 records (7 active, 4 former)
●NSdns1.p01.nsone.net2026-06-30 → 2026-09-01 · 3 obs
● 2026-06-30 14:48:42
● 2026-09-01 04:17:08
●NSdns2.p01.nsone.net2026-06-30 → 2026-09-01 · 3 obs
● 2026-06-30 14:48:42
● 2026-09-01 04:17:08
●NSdns3.p01.nsone.net2026-06-30 → 2026-09-01 · 3 obs
● 2026-06-30 14:48:42
● 2026-09-01 04:17:08
●NSdns4.p01.nsone.net2026-06-30 → 2026-09-01 · 3 obs
● 2026-06-30 14:48:42
● 2026-09-01 04:17:08
○NSf1g1ns1.dnspod.net2015-06-21 → 2017-02-13 · 4 obs
● 2017-02-13 06:03:54
○ 2026-06-30 14:48:42
○ 2026-09-01 04:17:08
○NSf1g1ns2.dnspod.net2015-06-21 → 2017-02-13 · 4 obs
● 2017-02-13 06:03:54
○ 2026-06-30 14:48:42
○ 2026-09-01 04:17:08
●NSpdns1.ultradns.net2026-06-30 → 2026-09-01 · 3 obs
● 2026-06-30 14:48:42
● 2026-09-01 04:17:08
●NSpdns3.ultradns.org2026-06-30 → 2026-09-01 · 3 obs
● 2026-06-30 14:48:42
● 2026-09-01 04:17:08
●NSpdns5.ultradns.info2026-06-30 → 2026-09-01 · 3 obs
● 2026-06-30 14:48:42
● 2026-09-01 04:17:08
○MXmailstore1.secureserver.net2015-06-21 → 2017-02-13 · 4 obs
● 2017-02-13 06:03:54
○ 2026-06-30 14:48:42
○ 2026-09-01 04:17:08
○A151.101.73.1472018-08-20 → 2018-08-20 · 3 obs
○ 2026-06-30 14:48:42
○ 2026-09-01 04:17:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| pystack.org | dns2.p01.nsone.net, pdns5.ultradns.info, dns4.p01.nsone.net, dns1.p01.nsone.net... | 2 records |
✅ Authoritative Response
Server:198.51.44.1
NS records: dns2.p01.nsone.net, pdns5.ultradns.info, dns4.p01.nsone.net, dns1.p01.nsone.net, dns3.p01.nsone.net, pdns1.ultradns.net, pdns3.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pystack.org (unsigned zone)
⏱️ Timing
Total: 1327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 7 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| TXT | 1 | v=spf1 redirect=_spf.main.dmarc-bloomber |
| SOA | 1 | dns1.p01.nsone.net dnsmaster.bloomberg.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns3.ultradns.org, pdns3.ultradns.org)
Analysis
Name Servers
The DNS delegation for pystack.org covers 7 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns3.ultradns.org and 4 more.
There is at least partial name server overlap between pystack.org and other domains — lovingcrescendo.org, morningsongorchardnursery.com, luxmodernphotography.com and two more among them.
These name servers regularly appear alongside dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and 7 other name servers in NS record sets.
Host names pointing to two IP addresses:
pdns5.ultradns.info maps to two IP addresses — 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net maps to two IP addresses — 204.74.108.1 and 2001:502:f3ff::1.
pdns3.ultradns.org maps to two IP addresses — 199.7.68.1 and 2610:a1:1015::1.
dns1.p01.nsone.net maps to two IP addresses — 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
dns2.p01.nsone.net maps to two IP addresses — 198.51.45.1 and 2a00:edc0:6259:7:1::2.
dns3.p01.nsone.net maps to two IP addresses — 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.
dns4.p01.nsone.net maps to two IP addresses — 198.51.45.65 and 2a00:edc0:6259:7:1::4.