massmutual.io - robtex.com
massmutual.io
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1477.awsdns-56.org β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5305:c500::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1477.awsdns-56.org | ||||||
| A | 205.251.197.197πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1477.awsdns-56.org | ||||||
| NS | ns-1729.awsdns-24.co.uk β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5306:c100::1πΊπΈ Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1729.awsdns-24.co.uk | ||||||
| A | 205.251.198.193πΊπΈ Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1729.awsdns-24.co.uk | ||||||
| NS | ns-241.awsdns-30.com β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5300:f100::1πΊπΈ Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-241.awsdns-30.com | ||||||
| A | 205.251.192.241πΊπΈ Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-241.awsdns-30.com | ||||||
| NS | ns-598.awsdns-10.net β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5302:5600::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-598.awsdns-10.net | ||||||
| A | 205.251.194.86πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-598.awsdns-10.net | ||||||
io
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.nic.io β | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1775994270 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βNSns-1477.awsdns-56.org2026-04-01 β 2026-04-12 Β· 2 obs
β 2026-04-12 11:51:32
βNSns-1729.awsdns-24.co.uk2026-04-01 β 2026-04-12 Β· 2 obs
β 2026-04-12 11:51:32
βNSns-241.awsdns-30.com2026-04-01 β 2026-04-12 Β· 2 obs
β 2026-04-12 11:51:32
βNSns-598.awsdns-10.net2026-04-01 β 2026-04-12 Β· 2 obs
β 2026-04-12 11:51:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | 8 records |
| massmutual.io | ns-598.awsdns-10.net, ns-1729.awsdns-24.co.uk, ns-1477.awsdns-56.org, ns-241.awsdns-30.com | - |
β Authoritative Response
Server:205.251.194.86
NS records: ns-598.awsdns-10.net, ns-1729.awsdns-24.co.uk, ns-1477.awsdns-56.org, ns-241.awsdns-30.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for massmutual.io (unsigned zone)
β±οΈ Timing
Total: 607ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a2.nic.io, b0.nic.io...)
Analysis
Name Servers
massmutual.io is delegated to four name servers: ns-241.awsdns-30.com, ns-598.awsdns-10.net, ns-1477.awsdns-56.org and ns-1729.awsdns-24.co.uk.
massmutual.io at least partially shares name servers with other domains, including d1v37gtmaqfx03.cloudfront.net, foolsmart.com, porter.sg, bashar.org and d13bnt6kor75h4.cloudfront.net.
Hosts with two IP numbers:
Host ns-241.awsdns-30.com points to 2600:9000:5300:f100::1 and 205.251.192.241
Host ns-598.awsdns-10.net points to 2600:9000:5302:5600::1 and 205.251.194.86
Host ns-1477.awsdns-56.org points to 2600:9000:5305:c500::1 and 205.251.197.197
Host ns-1729.awsdns-24.co.uk points to 2600:9000:5306:c100::1 and 205.251.198.193