grumpyadmin.org - dns.ninja
grumpyadmin.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.184.79.4🇺🇸 DIGITALOCEAN137.184.64.0/20 DigitalOcean | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@grumpyadmin.org serial=0 | ||||||
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=1789044312 | ||||||
Same first word
grumpyadmin.org |
Previous names
Next names
DNS History
7 records (4 active, 3 former)
●NSns1.digitalocean.com2015-07-25 → 2026-09-10 · 2 obs
● 2026-09-10 13:26:38
●NSns2.digitalocean.com2015-07-25 → 2026-09-10 · 2 obs
● 2026-09-10 13:26:38
●NSns3.digitalocean.com2015-07-25 → 2026-09-10 · 2 obs
● 2026-09-10 13:26:38
○A134.209.173.2032020-02-20 → 2020-02-20 · 4 obs
● 2020-02-20 10:07:28
○ 2026-02-27 14:21:50
○ 2026-09-10 13:26:38
●A137.184.79.42026-02-27 → 2026-09-10 · 3 obs
● 2026-02-27 14:21:50
● 2026-09-10 13:26:38
○A162.243.221.1202016-07-26 → 2017-03-24 · 5 obs
● 2016-07-26 03:21:08
● 2017-03-24 06:29:06
○ 2020-02-20 10:07:28
○ 2026-09-10 13:26:38
○A198.199.78.612015-07-25 → 2016-03-03 · 4 obs
● 2016-03-03 18:26:20
○ 2016-07-26 03:21:08
○ 2026-09-10 13:26:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| grumpyadmin.org | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grumpyadmin.org (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.184.79.4 |
| NS | 3 | ns2.digitalocean.com, ns3.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.grumpyad |
Analysis
IP Addresses
grumpyadmin.org resolves to one IP address: 137.184.79.4.
Name Servers
The authoritative name servers for grumpyadmin.org are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — three in total.
At least some of grumpyadmin.org's name servers are shared with other domains, for example unitedeleven.com, priyangsubanik.in, 1.0.0.d.c.5.d.0.0.0.0.0.0.0.0.0.0.d.0.0.d.a.c.0.0.8.8.a.4.0.6.2.ip6.arpa and two more.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com all resolve to exactly two IP numbers apiece: ns1.digitalocean.com → 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com → 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com → 172.64.49.209 and 2606:4700:52::ac40:31d1.