hackday.org - dns.ninja
hackday.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.158.7🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a7de0457831fd11f7.awsglobalaccelerator.com | ||||||
| A | 76.223.84.192🇺🇸 Amazon76.223.80.0/20 | ||||||
| NS | hidden-master.yahoo.com ⭐ | ||||||
| A | 68.180.131.16🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1 | ||||||
| PTR | ns1.yahoo.com | ||||||
| NS | 1ns.yahoo.com | ||||||
| A | 2001:4998:c:fe2f:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:c::/48 Verizon Media GQ1 | ||||||
| PTR | 1ns.yahoo.com | ||||||
| A | 74.6.35.130🇺🇸 Yahoo74.6.32.0/19 YST CC1-general | ||||||
| PTR | 1ns.yahoo.com | ||||||
| NS | 2ns.yahoo.com | ||||||
| A | 2001:4998:58:fe2c:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:58::/48 Verizon Media BF1 | ||||||
| PTR | 2ns.yahoo.com | ||||||
| A | 98.139.24.68🇺🇸 Yahoo98.139.24.0/21 BF1 | ||||||
| PTR | 2ns.yahoo.com | ||||||
| SOA | hidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-24 #1 | ||||||
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=1783240973 | ||||||
Same first word
hackday.fr |
hackday.com |
hackday.com.au |
hackday.ro |
hackday.info |
hackday.tv |
hackday.net |
hackday.de |
hackday.statefarm |
hackday.com.br |
hackday.co |
hackday.me |
hackday.ru |
hackday.io |
hackday.org |
hackday.in |
hackday.kz |
Similar names
DNS History
16 records (5 active, 11 former)
●NS1ns.yahoo.com2026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 01:25:48
● 2026-07-05 08:59:00
●NS2ns.yahoo.com2026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 01:25:48
● 2026-07-05 08:59:00
●NShidden-master.yahoo.com2015-08-11 → 2026-07-05 · 2 obs
● 2026-07-05 08:59:00
○NSns1.yahoo.com2015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○NSns2.yahoo.com2015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○NSns3.yahoo.com2015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○NSns4.yahoo.com2015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○NSns5.yahoo.com2015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○MX(root)2015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○MX.2026-05-01 → 2026-07-05 · 2 obs
○ 2026-07-05 08:59:00
●A13.248.158.72026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 01:25:48
● 2026-07-05 08:59:00
○A188.125.73.1082015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○A74.6.50.1502015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
●A76.223.84.1922026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 01:25:48
● 2026-07-05 08:59:00
○A77.238.184.1502015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
○A98.137.236.1502015-08-11 → 2016-06-05 · 4 obs
● 2016-06-05 15:12:36
○ 2026-05-01 01:25:48
○ 2026-07-05 08:59:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| hackday.org | 2ns.yahoo.com, 1ns.yahoo.com | - |
✅ Authoritative Response
Server:74.6.35.130
NS records: 2ns.yahoo.com, 1ns.yahoo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hackday.org (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.158.7, 76.223.84.192 |
| NS | 2 | 1ns.yahoo.com, 2ns.yahoo.com |
| MX | 1 | . (pri: 0) |
| SOA | 1 | hidden-master.yahoo.com hostmaster.yahoo |
Analysis
IP Addresses
hackday.org has two IP addresses: 13.248.158.7 and 76.223.84.192
Among the host names that share IP numbers with hackday.org are believeinliberty.com, gamesdomain.net, ppoeater.com and two others.
Name Servers
The authoritative name servers for hackday.org are 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com — three in total.
At least some of hackday.org's name servers are shared with other domains, for example yahoodfe.com, yahooturk.net, yoneplace.kr and two more.
These name servers are routinely co-deployed with the name servers ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com and two others.
Hosts with two IP numbers each:
1ns.yahoo.com directs traffic to 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.
2ns.yahoo.com directs traffic to 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.
Hosts that resolve to one IP address:
hidden-master.yahoo.com has the IP address 68.180.131.16.