`lifesciencepsg.com`

DNSSEC	⚠️ Not signed
NS	`ns-63.awsdns-07.com` ⭐
		A	2600:9000:5300:3f00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-63.awsdns-07.com`
		A	205.251.192.63^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-63.awsdns-07.com`
NS	`ns-1268.awsdns-30.org`
		A	2600:9000:5304:f400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1268.awsdns-30.org`
		A	205.251.196.244^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1268.awsdns-30.org`
NS	`ns-1952.awsdns-52.co.uk`
		A	2600:9000:5307:a000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1952.awsdns-52.co.uk`
		A	205.251.199.160^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1952.awsdns-52.co.uk`
NS	`ns-666.awsdns-19.net`
		A	2600:9000:5302:9a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-666.awsdns-19.net`
		A	205.251.194.154^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-666.awsdns-19.net`
TXT	`_globalsign-domain-verification=BS9HQqmfvrNuwAgTnUQtmoE2D9gqjZ6jxt_uxozCsc`
SOA	`ns-63.awsdns-07.com`awsdns-hostmaster@amazon.com serial=1

`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=1777235696

Same first word

lifesciencepsg.com

DNS History

4 records (4 active, 0 former)

●NSns-1268.awsdns-30.org2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 23:08:02
● 2026-04-26 20:44:52

●NSns-1952.awsdns-52.co.uk2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 23:08:02
● 2026-04-26 20:44:52

●NSns-63.awsdns-07.com2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 23:08:02
● 2026-04-26 20:44:52

●NSns-666.awsdns-19.net2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 23:08:02
● 2026-04-26 20:44:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
lifesciencepsg.com	ns-63.awsdns-07.com, ns-666.awsdns-19.net, ns-1268.awsdns-30.org, ns-1952.awsdns-52.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.244

NS records: ns-63.awsdns-07.com, ns-666.awsdns-19.net, ns-1268.awsdns-30.org, ns-1952.awsdns-52.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lifesciencepsg.com (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1268.awsdns-30.org, ns-1952.awsdns-52.co.uk...`
TXT	1	`_globalsign-domain-verification=BS9HQqmf`
SOA	1	`ns-63.awsdns-07.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-63.awsdns-07.com, ns-63.awsdns-07.com)

Analysis

Name Servers

lifesciencepsg.com is delegated to four name servers: ns-63.awsdns-07.com, ns-666.awsdns-19.net, ns-1268.awsdns-30.org and ns-1952.awsdns-52.co.uk.

lifesciencepsg.com at least partially shares name servers with other domains, for instance avon.com.br, dkm23bsb0iy6u.cloudfront.net, itsmyteam.app, flowerallie.com and sh-exterior.jp.

these name servers are commonly used together with the name servers ns-1300.awsdns-34.org, ns-771.awsdns-32.net, ns-1579.awsdns-05.co.uk, ns-641.awsdns-16.net and ns-1927.awsdns-48.co.uk.

Host names with two IP numbers: ns-63.awsdns-07.com points to 2600:9000:5300:3f00::1 and 205.251.192.63; ns-666.awsdns-19.net points to 2600:9000:5302:9a00::1 and 205.251.194.154; ns-1268.awsdns-30.org points to 2600:9000:5304:f400::1 and 205.251.196.244; ns-1952.awsdns-52.co.uk points to 2600:9000:5307:a000::1 and 205.251.199.160.

lifesciencepsg.com - robtex.com