securityninja.org - dns.ninja
securityninja.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.153.212.172🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA | ||||||
| PTR | pemsslpr01.blacknight.com | ||||||
| NS | ns1.blacknight.com ⭐ | ||||||
| A | 78.153.212.176🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA | ||||||
| PTR | ns1.blacknight.com | ||||||
| NS | ns2.blacknight.com | ||||||
| A | 2a01:a8:dc3:3313::aaaa🇮🇪 BLACKNIGHT-AS2a01:a8::/32 IE-BLACKNIGHT-PA-IPV6 | ||||||
| PTR | ns2.blacknight.com | ||||||
| A | 81.17.254.6🇮🇪 BLACKNIGHT-AS81.17.240.0/20 IE-BLACKNIGHT-PA | ||||||
| PTR | ns2.blacknight.com | ||||||
| NS | ns3.blacknight.com | ||||||
| A | 2a00:fea0:dead::beef🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project | ||||||
| A | 185.28.194.194🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o. | ||||||
| PTR | ns2.anycastdns.cz | ||||||
| NS | ns4.blacknight.com | ||||||
| A | 185.38.108.108🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project | ||||||
| PTR | ns1.anycastdns.cz | ||||||
| SOA | ns1.blacknight.comhostmaster@blacknight.com serial=1272178890 | ||||||
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=1785845425 | ||||||
Same first word
securityninja.io |
securityninja.xyz |
securityninja.ie |
securityninja.co.uk |
securityninja.com |
securityninja.org |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.blacknight.com2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:47:14
●NSns2.blacknight.com2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:47:14
●NSns3.blacknight.com2017-02-13 → 2026-08-04 · 3 obs
● 2017-02-13 14:54:58
● 2026-08-04 12:47:14
●NSns4.blacknight.com2017-02-13 → 2026-08-04 · 3 obs
● 2017-02-13 14:54:58
● 2026-08-04 12:47:14
●A78.153.212.1722020-04-05 → 2026-08-04 · 3 obs
● 2020-04-05 00:42:52
● 2026-08-04 12:47:14
○A78.153.212.1732017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 14:54:58
○ 2020-04-05 00:42:52
○ 2026-08-04 12:47:14
○A81.94.200.1802015-07-13 → 2015-07-13 · 3 obs
○ 2017-02-13 14:54:58
○ 2026-08-04 12:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| securityninja.org | ns3.blacknight.com, ns4.blacknight.com, ns1.blacknight.com, ns2.blacknight.com | - |
✅ Authoritative Response
Server:78.153.212.176
NS records: ns3.blacknight.com, ns4.blacknight.com, ns1.blacknight.com, ns2.blacknight.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securityninja.org (unsigned zone)
⏱️ Timing
Total: 2276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.blacknight.com, ns2.blacknight.com... |
| SOA | 1 | ns1.blacknight.com hostmaster.blacknight |
Analysis
IP Addresses
securityninja.org resolves to one IP address: 78.153.212.172.
chatr.info, intelligentss.com, realreturns.eu and two other host names share IP numbers with securityninja.org.
Name Servers
The authoritative name servers for securityninja.org are ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.
There is at least partial name server overlap between securityninja.org and other domains — durruscheese.com, rossiter.me, maryannecooks.com and two more among them.
Hostnames that resolve to two IP addresses:
ns2.blacknight.com resolves to 81.17.254.6 and 2a01:a8:dc3:3313::aaaa.
ns3.blacknight.com resolves to 185.28.194.194 and 2a00:fea0:dead::beef.
Hosts with just one IP address:
ns1.blacknight.com resolves to 78.153.212.176.
ns4.blacknight.com resolves to 185.38.108.108.