`astronaut.training`

DNSSEC	⚠️ Not signed
NS	`a1-49.akam.net` ⚠️ Not in zone NS records
		A	2600:1401:2::31^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-49.akam.net`
			PTR	`ns1-49.akam.net`
		A	193.108.91.49^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-49.akam.net`
			PTR	`ns1-49.akam.net`
NS	`a16-64.akam.net` ⚠️ Not in zone NS records
		A	2600:1406:1b::40^{🇺🇸 Akamai2600:1406:1b::/48 Technologies}
			PTR	`a16-64.akam.net`
		A	23.211.132.64^{🇺🇸 Akamai23.211.132.0/24 Technologies}
			PTR	`a16-64.akam.net`
NS	`a22-65.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:7800::41^{🇺🇸 Akamai2600:1480:7800::/48 Technologies}
			PTR	`a22-65.akam.net`
		A	23.211.61.65^{🇺🇸 Akamai23.211.61.0/24 Technologies}
			PTR	`a22-65.akam.net`
NS	`a26-66.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:b800::42^{🇺🇸 Akamai2600:1480:b800::/48 Technologies}
			PTR	`a26-66.akam.net`
		A	23.74.25.66^{🇺🇸 Akamai23.74.25.0/24 Technologies}
			PTR	`a26-66.akam.net`
NS	`a7-67.akam.net` ⚠️ Not in zone NS records
		A	2600:1406:32::43^{🇺🇸 Akamai2600:1406:32::/48 Technologies}
			PTR	`a7-67.akam.net`
			PTR	`ns3-67.akam.net`
		A	23.61.199.67^{🇺🇸 Akamai23.61.199.0/24 Technologies}
			PTR	`a7-67.akam.net`
			PTR	`ns3-67.akam.net`
NS	`a9-64.akam.net` ⚠️ Not in zone NS records
		A	2a02:26f0:117::40^{🇳🇱 Akamai2a02:26f0:117::/48 Technologies}
			PTR	`a9-64.akam.net`
			PTR	`ns5-64.akam.net`
		A	184.85.248.64^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-64.akam.net`
			PTR	`asia4.akam.net`
			PTR	`ns5-64.akam.net`

`training`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.training` ⭐
	NS	`v0n1.nic.training`
	NS	`v0n2.nic.training`
	NS	`v0n3.nic.training`
	NS	`v2n0.nic.training`
	NS	`v2n1.nic.training`
	SOA	`v0n0.nic.training`hostmaster@donuts.email serial=1785127277

6 records (6 active, 0 former)

●NSa1-49.akam.net2026-07-04 → 2026-07-27 · 2 obs

● 2026-07-04 22:05:56
● 2026-07-27 04:48:20

●NSa16-64.akam.net2026-07-04 → 2026-07-27 · 2 obs

● 2026-07-04 22:05:56
● 2026-07-27 04:48:20

●NSa22-65.akam.net2026-07-04 → 2026-07-27 · 2 obs

● 2026-07-04 22:05:56
● 2026-07-27 04:48:20

●NSa26-66.akam.net2026-07-04 → 2026-07-27 · 2 obs

● 2026-07-04 22:05:56
● 2026-07-27 04:48:20

●NSa7-67.akam.net2026-07-04 → 2026-07-27 · 2 obs

● 2026-07-04 22:05:56
● 2026-07-27 04:48:20

●NSa9-64.akam.net2026-07-04 → 2026-07-27 · 2 obs

● 2026-07-04 22:05:56
● 2026-07-27 04:48:20

Zone	Nameservers	Glue
training	v0n0.nic.training, v0n1.nic.training, v0n2.nic.training, v0n3.nic.training...	12 records
astronaut.training	a9-64.akam.net, a1-49.akam.net, a22-65.akam.net, a26-66.akam.net...	-

Server:184.85.248.64

NS records: a9-64.akam.net, a1-49.akam.net, a22-65.akam.net, a26-66.akam.net, a7-67.akam.net, a16-64.akam.net

⚠️ Insecure (no DNSSEC)

No DS record for astronaut.training (unsigned zone)

Total: 583ms | Queries: -

Type	Count	Sample Data

Total: 12

In-bailiwick: 12 (v0n0.nic.training, v0n0.nic.training, v0n1.nic.training...)

astronaut.training carries NS records listing 6 name servers — a1-49.akam.net, a16-64.akam.net, a22-65.akam.net and 3 others.

astronaut.training has at least partial name server overlap with other domains, such as walgreens.com, nbacafe.com, loblawcitymarket.biz and two others.

a7-67.akam.net, a9-64.akam.net and a26-66.akam.net — plus 7 other name servers — are commonly paired with these name servers.

Host names pointing to two IP addresses: