underscore.guru - dns.ninja
underscore.guru
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-686.awsdns-21.net β | ||||||
| A | 2600:9000:5302:ae00::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-686.awsdns-21.net | ||||||
| A | 205.251.194.174πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-686.awsdns-21.net | ||||||
| NS | ns-1030.awsdns-00.org | ||||||
| A | 2600:9000:5304:600::1πΊπΈ Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1030.awsdns-00.org | ||||||
| A | 205.251.196.6πΊπΈ Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1030.awsdns-00.org | ||||||
| NS | ns-2014.awsdns-59.co.uk | ||||||
| A | 2600:9000:5307:de00::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2014.awsdns-59.co.uk | ||||||
| A | 205.251.199.222πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2014.awsdns-59.co.uk | ||||||
| NS | ns-346.awsdns-43.com | ||||||
| A | 2600:9000:5301:5a00::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-346.awsdns-43.com | ||||||
| A | 205.251.193.90πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-346.awsdns-43.com | ||||||
| SOA | ns-686.awsdns-21.netawsdns-hostmaster@amazon.com serial=1 | ||||||
guru
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.guru β | ||||||
| NS | v0n1.nic.guru | ||||||
| NS | v0n2.nic.guru | ||||||
| NS | v0n3.nic.guru | ||||||
| NS | v2n0.nic.guru | ||||||
| NS | v2n1.nic.guru | ||||||
| SOA | v0n0.nic.guruhostmaster@donuts.email serial=1785445167 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βNSns-1030.awsdns-00.org2016-12-11 β 2026-07-30 Β· 2 obs
β 2026-07-30 21:25:46
βNSns-2014.awsdns-59.co.uk2016-12-11 β 2026-07-30 Β· 2 obs
β 2026-07-30 21:25:46
βNSns-346.awsdns-43.com2016-12-11 β 2026-07-30 Β· 2 obs
β 2026-07-30 21:25:46
βNSns-686.awsdns-21.net2016-12-11 β 2026-07-30 Β· 2 obs
β 2026-07-30 21:25:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guru | v0n0.nic.guru, v0n1.nic.guru, v0n2.nic.guru, v0n3.nic.guru... | 12 records |
| underscore.guru | ns-346.awsdns-43.com, ns-1030.awsdns-00.org, ns-686.awsdns-21.net, ns-2014.awsdns-59.co.uk | - |
β Authoritative Response
Server:205.251.193.90
NS records: ns-346.awsdns-43.com, ns-1030.awsdns-00.org, ns-686.awsdns-21.net, ns-2014.awsdns-59.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for underscore.guru (unsigned zone)
β±οΈ Timing
Total: 369ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1030.awsdns-00.org, ns-2014.awsdns-59.co.uk... |
| SOA | 1 | ns-686.awsdns-21.net awsdns-hostmaster.a |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.guru, v0n1.nic.guru, v0n2.nic.guru...)
Analysis
Name Servers
The domain underscore.guru is delegated to these four name servers: ns-346.awsdns-43.com, ns-686.awsdns-21.net, ns-1030.awsdns-00.org and ns-2014.awsdns-59.co.uk.
There is at least partial name server overlap between underscore.guru and other domains β infomet.com, d2gs70zs2b4nm6.cloudfront.net, dt4fbjtaxx0ru.cloudfront.net and two more among them.
All four hostnames β ns-346.awsdns-43.com, ns-686.awsdns-21.net, ns-1030.awsdns-00.org and ns-2014.awsdns-59.co.uk β resolve to two IP numbers apiece: ns-346.awsdns-43.com to 205.251.193.90 and 2600:9000:5301:5a00::1; ns-686.awsdns-21.net to 205.251.194.174 and 2600:9000:5302:ae00::1; ns-1030.awsdns-00.org to 205.251.196.6 and 2600:9000:5304:600::1; ns-2014.awsdns-59.co.uk to 205.251.199.222 and 2600:9000:5307:de00::1.