grantbase.com - dns.ninja
grantbase.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1456.awsdns-54.org β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5305:b000::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1456.awsdns-54.org | ||||||
| A | 205.251.197.176πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1456.awsdns-54.org | ||||||
| NS | ns-1861.awsdns-40.co.uk β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5307:4500::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1861.awsdns-40.co.uk | ||||||
| A | 205.251.199.69πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1861.awsdns-40.co.uk | ||||||
| NS | ns-277.awsdns-34.com β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5301:1500::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-277.awsdns-34.com | ||||||
| A | 205.251.193.21πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-277.awsdns-34.com | ||||||
| NS | ns-681.awsdns-21.net β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5302:a900::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-681.awsdns-21.net | ||||||
| A | 205.251.194.169πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-681.awsdns-21.net | ||||||
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=1782757621 | ||||||
Same first word
grantbase.com |
Similar names
DNS History
23 records (4 active, 19 former)
βNSns-1456.awsdns-54.org2026-06-26 β 2026-06-29 Β· 3 obs
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βNSns-1861.awsdns-40.co.uk2026-06-26 β 2026-06-29 Β· 3 obs
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βNSns-277.awsdns-34.com2026-06-26 β 2026-06-29 Β· 3 obs
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βNSns-681.awsdns-21.net2026-06-26 β 2026-06-29 Β· 3 obs
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βNSns1.namebrightdns.com2015-06-21 β 2017-04-20 Β· 7 obs
β 2015-06-21 03:16:02
β 2015-12-29 16:07:00
β 2016-03-27 16:09:08
β 2017-04-20 16:57:22
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βNSns11.domaincontrol.com2008-03-14 β 2008-03-14 Β· 3 obs
β 2015-06-21 03:16:02
β 2026-06-29 18:53:28
βNSns12.domaincontrol.com2008-03-14 β 2008-03-14 Β· 3 obs
β 2015-06-21 03:16:02
β 2026-06-29 18:53:28
βNSns2.namebrightdns.com2015-06-21 β 2017-04-20 Β· 7 obs
β 2015-06-21 03:16:02
β 2015-12-29 16:07:00
β 2016-03-27 16:09:08
β 2017-04-20 16:57:22
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βNSnsg1.namebrightdns.com2016-03-27 β 2016-03-27 Β· 4 obs
β 2016-03-27 16:09:08
β 2017-04-20 16:57:22
β 2026-06-29 18:53:28
βNSnsg2.namebrightdns.com2016-03-27 β 2016-03-27 Β· 4 obs
β 2016-03-27 16:09:08
β 2017-04-20 16:57:22
β 2026-06-29 18:53:28
βMXanmail.namebrightmail.com2015-06-21 β 2015-06-21 Β· 4 obs
β 2015-06-21 03:16:02
β 2015-10-28 00:48:20
β 2026-06-29 18:53:28
βMXsmtp.grantbase.com2008-03-14 β 2008-03-14 Β· 3 obs
β 2015-06-21 03:16:02
β 2026-06-29 18:53:28
βA107.23.160.2182015-12-29 β 2015-12-29 Β· 4 obs
β 2015-12-29 16:07:00
β 2016-03-27 16:09:08
β 2026-06-29 18:53:28
βA52.0.184.2112017-04-20 β 2017-04-20 Β· 4 obs
β 2017-04-20 16:57:22
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βA52.21.180.2332016-03-27 β 2016-03-27 Β· 4 obs
β 2016-03-27 16:09:08
β 2017-04-20 16:57:22
β 2026-06-29 18:53:28
βA52.3.120.902016-03-27 β 2016-03-27 Β· 4 obs
β 2016-03-27 16:09:08
β 2017-04-20 16:57:22
β 2026-06-29 18:53:28
βA54.164.249.2552017-04-20 β 2017-04-20 Β· 4 obs
β 2017-04-20 16:57:22
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
βA54.174.31.2542015-06-21 β 2015-10-28 Β· 5 obs
β 2015-06-21 03:16:02
β 2015-10-28 00:48:20
β 2015-12-29 16:07:00
β 2026-06-29 18:53:28
βA54.208.74.2152015-06-21 β 2015-10-28 Β· 5 obs
β 2015-06-21 03:16:02
β 2015-10-28 00:48:20
β 2015-12-29 16:07:00
β 2026-06-29 18:53:28
βA54.209.90.812015-12-29 β 2015-12-29 Β· 4 obs
β 2015-12-29 16:07:00
β 2016-03-27 16:09:08
β 2026-06-29 18:53:28
βA68.178.232.1002008-03-14 β 2008-03-14 Β· 3 obs
β 2015-06-21 03:16:02
β 2026-06-29 18:53:28
βCNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-21 β 2016-03-27 Β· 5 obs
β 2015-06-21 03:16:02
β 2016-03-27 16:09:08
β 2017-04-20 16:57:22
β 2026-06-29 18:53:28
βCNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-20 β 2017-04-20 Β· 4 obs
β 2017-04-20 16:57:22
β 2026-06-26 21:46:58
β 2026-06-29 18:53:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| grantbase.com | ns-681.awsdns-21.net, ns-277.awsdns-34.com, ns-1861.awsdns-40.co.uk, ns-1456.awsdns-54.org | 2 records |
β Authoritative Response
Server:205.251.197.176
NS records: ns-681.awsdns-21.net, ns-277.awsdns-34.com, ns-1861.awsdns-40.co.uk, ns-1456.awsdns-54.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for grantbase.com (unsigned zone)
β±οΈ Timing
Total: 1636ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-277.awsdns-34.com, ns-277.awsdns-34.com)
Analysis
Name Servers
Four name servers handle the delegation for grantbase.com: ns-277.awsdns-34.com, ns-681.awsdns-21.net, ns-1456.awsdns-54.org and ns-1861.awsdns-40.co.uk.
The name servers of grantbase.com overlap at least partially with those of other domains β among them bsgroup.net, juul.jp, uengage.in and two more.
These name servers commonly appear in delegations together with ns-1246.awsdns-27.org, ns-673.awsdns-20.net, a.ns.neolane.net and 4 other.
Each of the four hosts ns-277.awsdns-34.com, ns-681.awsdns-21.net, ns-1456.awsdns-54.org and ns-1861.awsdns-40.co.uk has two IP addresses. ns-277.awsdns-34.com points to 205.251.193.21 and 2600:9000:5301:1500::1. ns-681.awsdns-21.net points to 205.251.194.169 and 2600:9000:5302:a900::1. ns-1456.awsdns-54.org points to 205.251.197.176 and 2600:9000:5305:b000::1. ns-1861.awsdns-40.co.uk points to 205.251.199.69 and 2600:9000:5307:4500::1.