certitive.com - robtex.com
certitive.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1458.awsdns-54.org β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5305:b200::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1458.awsdns-54.org | ||||||
| A | 205.251.197.178πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1458.awsdns-54.org | ||||||
| NS | ns-1853.awsdns-39.co.uk β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5307:3d00::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1853.awsdns-39.co.uk | ||||||
| A | 205.251.199.61πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1853.awsdns-39.co.uk | ||||||
| NS | ns-459.awsdns-57.com β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5301:cb00::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-459.awsdns-57.com | ||||||
| A | 205.251.193.203πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-459.awsdns-57.com | ||||||
| NS | ns-521.awsdns-01.net β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5302:900::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-521.awsdns-01.net | ||||||
| A | 205.251.194.9πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
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=1787411229 | ||||||
Same first word
certitive.com |
Similar names
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DNS History
4 records (4 active, 0 former)
βNSns-1458.awsdns-54.org2016-12-15 β 2026-08-22 Β· 2 obs
β 2026-08-22 15:11:06
βNSns-1853.awsdns-39.co.uk2016-12-15 β 2026-08-22 Β· 2 obs
β 2026-08-22 15:11:06
βNSns-459.awsdns-57.com2016-12-15 β 2026-08-22 Β· 2 obs
β 2026-08-22 15:11:06
βNSns-521.awsdns-01.net2016-12-15 β 2026-08-22 Β· 2 obs
β 2026-08-22 15:11:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certitive.com | ns-521.awsdns-01.net, ns-459.awsdns-57.com, ns-1853.awsdns-39.co.uk, ns-1458.awsdns-54.org | 2 records |
β Authoritative Response
Server:205.251.199.61
NS records: ns-521.awsdns-01.net, ns-459.awsdns-57.com, ns-1853.awsdns-39.co.uk, ns-1458.awsdns-54.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certitive.com (unsigned zone)
β±οΈ Timing
Total: 616ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-459.awsdns-57.com, ns-459.awsdns-57.com)
Analysis
Name Servers
The domain certitive.com is delegated to these four name servers: ns-459.awsdns-57.com, ns-521.awsdns-01.net, ns-1458.awsdns-54.org and ns-1853.awsdns-39.co.uk.
certitive.com has at least partial name server overlap with other domains, such as appiyboard.com, bulgarograsso.it, shoffr.io and two others.
These name servers tend to appear together with the name servers ns-239.awsdns-29.com, ns-779.awsdns-33.net and ns-1388.awsdns-45.org.
ns-459.awsdns-57.com, ns-521.awsdns-01.net, ns-1458.awsdns-54.org and ns-1853.awsdns-39.co.uk all point to exactly two IP numbers each: ns-459.awsdns-57.com β 205.251.193.203 and 2600:9000:5301:cb00::1; ns-521.awsdns-01.net β 205.251.194.9 and 2600:9000:5302:900::1; ns-1458.awsdns-54.org β 205.251.197.178 and 2600:9000:5305:b200::1; ns-1853.awsdns-39.co.uk β 205.251.199.61 and 2600:9000:5307:3d00::1.