techspan.com - dns.ninja
techspan.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1596.awsdns-07.co.uk β | ||||||
| A | 2600:9000:5306:3c00::1πΊπΈ Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1596.awsdns-07.co.uk | ||||||
| A | 205.251.198.60πΊπΈ Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1596.awsdns-07.co.uk | ||||||
| NS | ns-1286.awsdns-32.org | ||||||
| A | 2600:9000:5305:600::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1286.awsdns-32.org | ||||||
| A | 205.251.197.6πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1286.awsdns-32.org | ||||||
| NS | ns-308.awsdns-38.com | ||||||
| A | 2600:9000:5301:3400::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-308.awsdns-38.com | ||||||
| A | 205.251.193.52πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-308.awsdns-38.com | ||||||
| NS | ns-557.awsdns-05.net | ||||||
| A | 2600:9000:5302:2d00::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-557.awsdns-05.net | ||||||
| A | 205.251.194.45πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-557.awsdns-05.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1596.awsdns-07.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| 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=1782022835 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
βNSdns1.cscdns.net2015-07-16 β 2018-01-16 Β· 4 obs
β 2018-01-16 03:35:50
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
βNSdns2.cscdns.net2015-07-16 β 2018-01-16 Β· 4 obs
β 2018-01-16 03:35:50
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
βNSns-1286.awsdns-32.org2026-03-19 β 2026-06-21 Β· 3 obs
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
βNSns-1596.awsdns-07.co.uk2026-03-19 β 2026-06-21 Β· 3 obs
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
βNSns-308.awsdns-38.com2026-03-19 β 2026-06-21 Β· 3 obs
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
βNSns-557.awsdns-05.net2026-03-19 β 2026-06-21 Β· 3 obs
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
βMXcustmx.cscdns.net2015-07-16 β 2018-01-16 Β· 4 obs
β 2018-01-16 03:35:50
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
βA66.100.84.2172015-07-16 β 2018-01-16 Β· 4 obs
β 2018-01-16 03:35:50
β 2026-03-19 15:40:04
β 2026-06-21 06:45:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| techspan.com | ns-557.awsdns-05.net, ns-308.awsdns-38.com, ns-1596.awsdns-07.co.uk, ns-1286.awsdns-32.org | 2 records |
β Authoritative Response
Server:205.251.194.45
NS records: ns-557.awsdns-05.net, ns-308.awsdns-38.com, ns-1596.awsdns-07.co.uk, ns-1286.awsdns-32.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for techspan.com (unsigned zone)
β±οΈ Timing
Total: 325ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1286.awsdns-32.org, ns-1596.awsdns-07.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1596.awsdns-07.co.uk awsdns-hostmaste |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-308.awsdns-38.com, ns-308.awsdns-38.com)
Analysis
Name Servers
techspan.com has four authoritative name servers: ns-308.awsdns-38.com, ns-557.awsdns-05.net, ns-1286.awsdns-32.org and ns-1596.awsdns-07.co.uk.
The name servers of techspan.com overlap at least partially with those of other domains β among them devyrob.com, ybitcoin.net, d2wb19fqvpuyy5.cloudfront.net and two more.
Each of the four hosts ns-308.awsdns-38.com, ns-557.awsdns-05.net, ns-1286.awsdns-32.org and ns-1596.awsdns-07.co.uk has two IP addresses. ns-308.awsdns-38.com points to 205.251.193.52 and 2600:9000:5301:3400::1. ns-557.awsdns-05.net points to 205.251.194.45 and 2600:9000:5302:2d00::1. ns-1286.awsdns-32.org points to 205.251.197.6 and 2600:9000:5305:600::1. ns-1596.awsdns-07.co.uk points to 205.251.198.60 and 2600:9000:5306:3c00::1.