engmath.net - dns.ninja
engmath.net
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1255.awsdns-28.org β | ||||||
| A | 2600:9000:5304:e700::1πΊπΈ Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1255.awsdns-28.org | ||||||
| A | 205.251.196.231πΊπΈ Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1255.awsdns-28.org | ||||||
| NS | ns-1764.awsdns-28.co.uk | ||||||
| A | 2600:9000:5306:e400::1πΊπΈ Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1764.awsdns-28.co.uk | ||||||
| A | 205.251.198.228πΊπΈ Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1764.awsdns-28.co.uk | ||||||
| NS | ns-218.awsdns-27.com | ||||||
| A | 2600:9000:5300:da00::1πΊπΈ Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-218.awsdns-27.com | ||||||
| A | 205.251.192.218πΊπΈ Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-218.awsdns-27.com | ||||||
| NS | ns-846.awsdns-41.net | ||||||
| A | 2600:9000:5303:4e00::1πΊπΈ Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-846.awsdns-41.net | ||||||
| A | 205.251.195.78πΊπΈ Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-846.awsdns-41.net | ||||||
| SOA | ns-1255.awsdns-28.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
net
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786970964 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βNSns-1255.awsdns-28.org2026-03-23 β 2026-08-17 Β· 3 obs
β 2026-03-23 15:20:08
β 2026-08-17 13:19:22
βNSns-1764.awsdns-28.co.uk2026-03-23 β 2026-08-17 Β· 3 obs
β 2026-03-23 15:20:08
β 2026-08-17 13:19:22
βNSns-218.awsdns-27.com2026-03-23 β 2026-08-17 Β· 3 obs
β 2026-03-23 15:20:08
β 2026-08-17 13:19:22
βNSns-846.awsdns-41.net2026-03-23 β 2026-08-17 Β· 3 obs
β 2026-03-23 15:20:08
β 2026-08-17 13:19:22
βNSns11.bigwww.com2015-05-19 β 2015-05-19 Β· 3 obs
β 2015-10-21 14:49:54
β 2026-08-17 13:19:22
βA116.255.226.1842015-05-19 β 2015-05-19 Β· 3 obs
β 2015-10-21 14:49:54
β 2026-08-17 13:19:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| engmath.net | ns-218.awsdns-27.com, ns-846.awsdns-41.net, ns-1764.awsdns-28.co.uk, ns-1255.awsdns-28.org | 2 records |
β Authoritative Response
Server:205.251.196.231
NS records: ns-218.awsdns-27.com, ns-846.awsdns-41.net, ns-1764.awsdns-28.co.uk, ns-1255.awsdns-28.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for engmath.net (unsigned zone)
β±οΈ Timing
Total: 376ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1255.awsdns-28.org, ns-1764.awsdns-28.co.uk... |
| SOA | 1 | ns-1255.awsdns-28.org awsdns-hostmaster. |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-846.awsdns-41.net, ns-846.awsdns-41.net)
Analysis
Name Servers
Four name servers handle the delegation for engmath.net: ns-218.awsdns-27.com, ns-846.awsdns-41.net, ns-1255.awsdns-28.org and ns-1764.awsdns-28.co.uk.
engmath.net has at least partial name server overlap with other domains, such as taisyuizakayaitadaki.com, thetimestestimonials.co.uk, skytab.com and two others.
ns-218.awsdns-27.com, ns-846.awsdns-41.net, ns-1255.awsdns-28.org and ns-1764.awsdns-28.co.uk all point to exactly two IP numbers each: ns-218.awsdns-27.com β 205.251.192.218 and 2600:9000:5300:da00::1; ns-846.awsdns-41.net β 205.251.195.78 and 2600:9000:5303:4e00::1; ns-1255.awsdns-28.org β 205.251.196.231 and 2600:9000:5304:e700::1; ns-1764.awsdns-28.co.uk β 205.251.198.228 and 2600:9000:5306:e400::1.