`cryoelectronmicroscopy.com`

DNSSEC	⚠️ Not signed
A	216.151.18.55^{🇺🇸 UNSPECIFIED216.151.0.0/19 Opus Interactive Netblock}
		PTR	`216.151.18.55.fasternetwork.com`
NS	`ns-cloud-b1.googledomains.com` ⭐
		A	2001:4860:4802:32::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
SOA	`ns-cloud-b1.googledomains.com`cloud-dns-hostmaster@google.com serial=12

`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=1778410131

Subdomains

www.cryoelectronmicroscopy.com

DNS History

5 records (5 active, 0 former)

●NSns-cloud-b1.googledomains.com2018-06-15 → 2026-05-10 · 2 obs

● 2018-06-15 13:46:20
● 2026-05-10 10:56:42

●NSns-cloud-b2.googledomains.com2018-06-15 → 2026-05-10 · 2 obs

● 2018-06-15 13:46:20
● 2026-05-10 10:56:42

●NSns-cloud-b3.googledomains.com2018-06-15 → 2026-05-10 · 2 obs

● 2018-06-15 13:46:20
● 2026-05-10 10:56:42

●NSns-cloud-b4.googledomains.com2018-06-15 → 2026-05-10 · 2 obs

● 2018-06-15 13:46:20
● 2026-05-10 10:56:42

●A216.151.18.552026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:56:40
● 2026-05-10 10:56:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
cryoelectronmicroscopy.com	ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cryoelectronmicroscopy.com (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.151.18.55`
NS	4	`ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com...`
SOA	1	`ns-cloud-b1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)

Analysis

Hierarchy

cryoelectronmicroscopy.com is the parent of www.cryoelectronmicroscopy.com.

IP Addresses

cryoelectronmicroscopy.com resolves to a single IP address: 216.151.18.55.

Other host names including feico.com, cryo-electronmicroscopy.com, amira.com, www.amira.com and www.cryo-electronmicroscopy.com share IP numbers with cryoelectronmicroscopy.com.

Name Servers

cryoelectronmicroscopy.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

cryoelectronmicroscopy.com at least partially shares name servers with other domains, including sixsouthernbabes.com, netmidi.com, projectlab.how, iland5.com and philindiastamps.com.

Hosts with two IP numbers:

Host ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107

Host ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107

Host ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107

Host ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107

cryoelectronmicroscopy.com - robtex.com