`hemescience.com`

DNSSEC	⚠️ Not signed
A	23.223.209.54^{🇺🇸 AKAMAI-ASN123.223.209.0/24 Akamai Technologies}
		PTR	`a23-223-209-54.deploy.static.akamaitechnologies.com`
A	23.223.209.77^{🇺🇸 AKAMAI-ASN123.223.209.0/24 Akamai Technologies}
NS	`udns2.cscdns.uk` ⭐
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
NS	`udns1.cscdns.net` 🔒
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
SOA	`udns2.cscdns.uk`hostmaster@cscdns.net 2023-12-12 #15

`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=1771291435

Same first word

hemescience.ca

hemescience.com

DNS History

6 records (4 active, 2 former)

●NSudns1.cscdns.net2026-03-10 → 2026-03-11 · 2 obs

● 2026-03-10 12:53:10
● 2026-03-11 18:31:54

●NSudns2.cscdns.uk2026-03-10 → 2026-03-11 · 2 obs

● 2026-03-10 12:53:10
● 2026-03-11 18:31:54

○A23.200.0.1872026-03-10 → 2026-03-10 · 3 obs

○ 2026-03-10 12:53:10
● 2026-03-10 19:00:24
○ 2026-03-11 18:31:54

○A23.200.0.1932026-03-10 → 2026-03-10 · 3 obs

○ 2026-03-10 12:53:10
● 2026-03-10 19:00:24
○ 2026-03-11 18:31:54

●A23.223.209.542026-03-10 → 2026-03-11 · 3 obs

● 2026-03-10 12:53:10
○ 2026-03-10 19:00:24
● 2026-03-11 18:31:54

●A23.223.209.772026-03-10 → 2026-03-11 · 3 obs

● 2026-03-10 12:53:10
○ 2026-03-10 19:00:24
● 2026-03-11 18:31:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hemescience.com	udns1.cscdns.net, udns2.cscdns.uk	-

✅ Authoritative Response

Server: 204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hemescience.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`23.223.209.77, 23.223.209.54`
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
SOA	1	`udns2.cscdns.uk hostmaster.cscdns.net`

Analysis

IP Addresses

hemescience.com points to two IPs: 23.223.209.54 and 23.223.209.77.

Other host names, for instance a1253.g1.akamai.net, a23-223-209-77.deploy.static.akamaitechnologies.com, a953.dscz.akamai.net, a23-223-209-54.deploy.static.akamaitechnologies.com and a465.sa.akamai.net.4e2813c2.1.cn.akamaitech.net share IP numbers with hemescience.com.

Name Servers

Two name servers udns1.cscdns.net and udns2.cscdns.uk are delegated to hemescience.com.

hemescience.com uses the same name server configuration as other domains, such as legolandwh.com, adidas-f50i.de, hoferportal.com, gsdresourcecenter.com and connectmiles.com.

hemescience.com shares name servers with other domains at least partially, for instance aegpowertools.it and zanussi.nl.

Host names with two IPs:

udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1.

udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1.

hemescience.com - robtex.com

hemescience.com

com