`krastesting.net`

DNSSEC	⚠️ Not signed
NS	`ns1.amgen.com` ⚠️ Not in zone NS records
		A	138.133.52.91^{🇺🇸 AS14762138.133.52.0/24 Switch Communications Customer Route}
			PTR	`ns1.amgen.com`
NS	`ns2.amgen.com` ⚠️ Not in zone NS records
		A	138.133.61.100^{🇺🇸 AS14762138.133.61.0/24}
			PTR	`ns2.amgen.com`
NS	`ns3.amgen.com` ⚠️ Not in zone NS records
		A	138.133.194.6^{🇺🇸 AS14762138.133.194.0/24 PNAP-AMS004 Amgen Route}
			PTR	`ns3.amgen.com`

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	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.net`nstld@verisign-grs.com serial=1774734227

krastesting.net

3 records (3 active, 0 former)

●NSns1.amgen.com2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 21:58:32
● 2026-03-28 21:58:36

●NSns2.amgen.com2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 21:58:32
● 2026-03-28 21:58:36

●NSns3.amgen.com2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 21:58:32
● 2026-03-28 21:58:36

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
krastesting.net	ns1.amgen.com, ns2.amgen.com, ns3.amgen.com	-

Server:138.133.52.91

NS records: ns1.amgen.com, ns2.amgen.com, ns3.amgen.com

⚠️ Insecure (no DNSSEC)

No DS record for krastesting.net (unsigned zone)

Total: 511ms | Queries: -

Type	Count	Sample Data

krastesting.net is delegated to three name servers ns1.amgen.com, ns2.amgen.com and ns3.amgen.com.

krastesting.net at least partially shares name servers with other domains, for instance amgenpartners.com, amgeninc.biz, chemotherapy.org, increasedwhitecellcount.net and 52.133.138.in-addr.arpa.

These name servers are commonly used alongside ns0-can.amgen.com and ns2.amgem.com.