grsec.org - dns.ninja
grsec.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=1785596841 | ||||||
Previously MX for
grsec.org |
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
●NSns1.c28892.sgvps.net2018-07-21 → 2026-08-01 · 3 obs
● 2018-07-21 02:46:30
● 2026-08-01 15:31:44
○NSns1.ecpubliclibrary.info2015-07-02 → 2016-07-08 · 4 obs
● 2016-07-08 06:38:24
○ 2018-07-21 02:46:30
○ 2026-08-01 15:31:44
●NSns1.siteground.net2026-07-15 → 2026-08-01 · 3 obs
● 2026-07-15 22:31:38
● 2026-08-01 15:31:44
●NSns2.c28892.sgvps.net2018-07-21 → 2026-08-01 · 3 obs
● 2018-07-21 02:46:30
● 2026-08-01 15:31:44
○NSns2.ecpubliclibrary.info2015-07-02 → 2016-07-08 · 4 obs
● 2016-07-08 06:38:24
○ 2018-07-21 02:46:30
○ 2026-08-01 15:31:44
●NSns2.siteground.net2026-07-15 → 2026-08-01 · 3 obs
● 2026-07-15 22:31:38
● 2026-08-01 15:31:44
○MXgrsec.org2015-07-02 → 2016-07-08 · 4 obs
● 2016-07-08 06:38:24
○ 2018-07-21 02:46:30
○ 2026-08-01 15:31:44
●MXmx10.antispam.mailspamprotection.com2026-07-15 → 2026-08-01 · 3 obs
● 2026-07-15 22:31:38
● 2026-08-01 15:31:44
○MXmx10.mailspamprotection.com2018-07-21 → 2018-07-21 · 4 obs
● 2018-07-21 02:46:30
○ 2026-07-15 22:31:38
○ 2026-08-01 15:31:44
●MXmx20.antispam.mailspamprotection.com2026-07-15 → 2026-08-01 · 3 obs
● 2026-07-15 22:31:38
● 2026-08-01 15:31:44
○MXmx20.mailspamprotection.com2018-07-21 → 2018-07-21 · 4 obs
● 2018-07-21 02:46:30
○ 2026-07-15 22:31:38
○ 2026-08-01 15:31:44
●MXmx30.antispam.mailspamprotection.com2026-07-15 → 2026-08-01 · 3 obs
● 2026-07-15 22:31:38
● 2026-08-01 15:31:44
○MXmx30.mailspamprotection.com2018-07-21 → 2018-07-21 · 4 obs
● 2018-07-21 02:46:30
○ 2026-07-15 22:31:38
○ 2026-08-01 15:31:44
○A109.199.113.832018-07-21 → 2018-07-21 · 4 obs
● 2018-07-21 02:46:30
○ 2026-07-15 22:31:38
○ 2026-08-01 15:31:44
○A192.185.142.2342015-07-02 → 2016-07-08 · 4 obs
● 2016-07-08 06:38:24
○ 2018-07-21 02:46:30
○ 2026-08-01 15:31:44
●A35.209.81.1792026-07-15 → 2026-08-01 · 3 obs
● 2026-07-15 22:31:38
● 2026-08-01 15:31:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| grsec.org | ns1.c28892.sgvps.net, ns2.c28892.sgvps.net | - |
✅ Authoritative Response
Server:75.2.77.104
NS records: ns1.c28892.sgvps.net, ns2.c28892.sgvps.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grsec.org (unsigned zone)
⏱️ Timing
Total: 358ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.209.81.179 |
| NS | 2 | ns1.siteground.net, ns2.siteground.net |
| MX | 3 | mx20.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx +ip4:35.209.81.179 includ |
| SOA | 1 | ns1.siteground.net jeffb.eauclaire.lib.w |
Analysis
IP Addresses
grsec.org directs to one IP number, which is 35.209.81.179.
Among the host names that share IP numbers with grsec.org are ecpubliclibrary.com, 179.81.209.35.bc.googleusercontent.com, eauclairepubliclibrary.info and two others.
Name Servers
The domain grsec.org is delegated to these four name servers: ns1.siteground.net, ns2.siteground.net, ns1.c28892.sgvps.net and ns2.c28892.sgvps.net.
At least some of grsec.org's name servers are shared with other domains, for example endigorae.com, themetamorphosiscollection.com, ksgymnastics.com and two more.
ns1.siteground.net, ns2.siteground.net, ns1.c28892.sgvps.net and ns2.c28892.sgvps.net each point to exactly one IP address. ns1.siteground.net directs to 75.2.77.104, ns2.siteground.net directs to 99.83.229.113, ns1.c28892.sgvps.net directs to 75.2.77.104 and ns2.c28892.sgvps.net directs to 99.83.229.113. Two pairs share an IP: ns1.siteground.net and ns1.c28892.sgvps.net share 75.2.77.104, and ns2.siteground.net and ns2.c28892.sgvps.net share 99.83.229.113.
Host names pointing to 75.2.77.104 IP addresses: ns1.siteground.net and ns1.c28892.sgvps.net.
Host names pointing to 99.83.229.113 IP addresses: ns2.siteground.net and ns2.c28892.sgvps.net.
Mail Servers
The MX records for grsec.org list three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
grsec.org shares at least some of its mail servers with other domains — for example olympiccryo.com, arpteck.com, capemaytvinstall.com and two more.
mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com all have one IP address each — mx10.antispam.mailspamprotection.com directs to 34.149.79.66, mx20.antispam.mailspamprotection.com directs to 34.120.156.61 and mx30.antispam.mailspamprotection.com directs to 34.111.121.216.