boldmail.com - dns.ninja
boldmail.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1365.awsdns-42.org β | ||||||
| A | 2600:9000:5305:5500::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1365.awsdns-42.org | ||||||
| A | 205.251.197.85πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1365.awsdns-42.org | ||||||
| NS | ns-152.awsdns-19.com | ||||||
| A | 2600:9000:5300:9800::1πΊπΈ Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-152.awsdns-19.com | ||||||
| A | 205.251.192.152πΊπΈ Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-152.awsdns-19.com | ||||||
| NS | ns-1923.awsdns-48.co.uk | ||||||
| A | 2600:9000:5307:8300::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1923.awsdns-48.co.uk | ||||||
| A | 205.251.199.131πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1923.awsdns-48.co.uk | ||||||
| NS | ns-959.awsdns-55.net | ||||||
| A | 2600:9000:5303:bf00::1πΊπΈ Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-959.awsdns-55.net | ||||||
| A | 205.251.195.191πΊπΈ Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-959.awsdns-55.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1365.awsdns-42.orgawsdns-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=1786193004 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βNSns-1365.awsdns-42.org2026-04-04 β 2026-08-08 Β· 3 obs
β 2026-04-04 16:54:58
β 2026-08-08 12:49:42
βNSns-152.awsdns-19.com2026-04-04 β 2026-08-08 Β· 3 obs
β 2026-04-04 16:54:58
β 2026-08-08 12:49:42
βNSns-1923.awsdns-48.co.uk2026-04-04 β 2026-08-08 Β· 3 obs
β 2026-04-04 16:54:58
β 2026-08-08 12:49:42
βNSns-959.awsdns-55.net2026-04-04 β 2026-08-08 Β· 3 obs
β 2026-04-04 16:54:58
β 2026-08-08 12:49:42
βNSns.rackspace.com2009-07-03 β 2019-12-21 Β· 4 obs
β 2019-12-21 09:04:28
β 2026-04-04 16:54:58
β 2026-08-08 12:49:42
βNSns2.rackspace.com2009-07-03 β 2019-12-21 Β· 4 obs
β 2019-12-21 09:04:28
β 2026-04-04 16:54:58
β 2026-08-08 12:49:42
βA72.32.5.1582009-07-03 β 2019-12-21 Β· 4 obs
β 2019-12-21 09:04:28
β 2026-04-04 16:54:58
β 2026-08-08 12:49:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| boldmail.com | ns-152.awsdns-19.com, ns-959.awsdns-55.net, ns-1923.awsdns-48.co.uk, ns-1365.awsdns-42.org | 2 records |
β Authoritative Response
Server:205.251.192.152
NS records: ns-152.awsdns-19.com, ns-959.awsdns-55.net, ns-1923.awsdns-48.co.uk, ns-1365.awsdns-42.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for boldmail.com (unsigned zone)
β±οΈ Timing
Total: 1486ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1365.awsdns-42.org, ns-152.awsdns-19.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1365.awsdns-42.org awsdns-hostmaster. |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-152.awsdns-19.com, ns-152.awsdns-19.com)
Analysis
Name Servers
Four name servers handle the delegation for boldmail.com: ns-152.awsdns-19.com, ns-959.awsdns-55.net, ns-1365.awsdns-42.org and ns-1923.awsdns-48.co.uk.
boldmail.com shares at least some of its name servers with other domains, including mylearner.net, bilyoner.com.tr, kang-ya.com and two others.
These name servers are frequently paired with the name servers ns-890.awsdns-47.net, ns-1281.awsdns-32.org and ns-1768.awsdns-29.co.uk.
The host names ns-152.awsdns-19.com, ns-959.awsdns-55.net, ns-1365.awsdns-42.org and ns-1923.awsdns-48.co.uk each resolve to two IP addresses: ns-152.awsdns-19.com resolves to 205.251.192.152 and 2600:9000:5300:9800::1; ns-959.awsdns-55.net resolves to 205.251.195.191 and 2600:9000:5303:bf00::1; ns-1365.awsdns-42.org resolves to 205.251.197.85 and 2600:9000:5305:5500::1; ns-1923.awsdns-48.co.uk resolves to 205.251.199.131 and 2600:9000:5307:8300::1.