`krastest.com`

DNSSEC	⚠️ Not signed
NS	`ns1.amgen.com` ⚠️ Not in zone NS records
		A	138.133.52.91^{🇺🇸 SWITCH_AMGEN138.133.52.0/24 Switch Communications Customer Route}
NS	`ns2.amgen.com` ⚠️ Not in zone NS records
		A	138.133.61.100^{🇺🇸 SWITCH_AMGEN138.133.61.0/24}
			PTR	`ns2.amgen.com`
NS	`ns3.amgen.com` ⚠️ Not in zone NS records

`com`

	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=1786679364

krastest.com

krastest.ru

strateks.net

starkets.com

starteks.nl

starkset.com

starstek.com

3 records (3 active, 0 former)

●NSns1.amgen.com2026-05-29 → 2026-08-14 · 2 obs

● 2026-05-29 18:27:42
● 2026-08-14 04:12:40

●NSns2.amgen.com2026-05-29 → 2026-08-14 · 2 obs

● 2026-05-29 18:27:42
● 2026-08-14 04:12:40

●NSns3.amgen.com2026-05-29 → 2026-08-14 · 2 obs

● 2026-05-29 18:27:42
● 2026-08-14 04:12:40

DNS for krastest.com is handled by three authoritative name servers: ns1.amgen.com, ns2.amgen.com and ns3.amgen.com.

krastest.com has at least partial name server overlap with other domains, such as etanercept.eu, mimpara.se, eluvixtamab.kr and two others.

It is common to find these name servers paired with the name servers ns0-can.amgen.com.

ns1.amgen.com directs to 138.133.52.91 and ns2.amgen.com directs to 138.133.61.100; each host name points to exactly one IP number.