virtualcathlab.com - robtex.com

virtualcathlab.com

DNSSEC⚠️ Not signed
A148.177.17.3🇺🇸 VS-AS148.177.0.0/19
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns2.p01.nsone.net
A2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p01.nsone.net
NSdns3.p01.nsone.net
A2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p01.nsone.net
NSdns4.p01.nsone.net
A2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p01.nsone.net
A198.51.45.65🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p01.nsone.net
NSns01.jnjdns.com
A2607:f740:e659::1🇺🇸 NETACTUATE2607:f740:e659::/48 NetActuate, Inc
PTRns01.jnjdns.com
A45.54.33.1🇺🇸 NETACTUATE45.54.33.0/24 NetActuate, Inc
PTRns01.jnjdns.com
NSns02.jnjdns.com
A2607:f740:e659:4::1🇺🇸 NETACTUATE2607:f740:e659::/48 NetActuate, Inc
A45.54.33.65🇺🇸 NETACTUATE45.54.33.0/24 NetActuate, Inc
PTRns02.jnjdns.com
NSns03.jnjdns.com
A2607:f740:e659:8::1🇺🇸 NETACTUATE2607:f740:e659::/48 NetActuate, Inc
A45.54.33.129🇺🇸 NETACTUATE45.54.33.0/24 NetActuate, Inc
PTRns03.jnjdns.com
NSns04.jnjdns.com
A2607:f740:e659:c::1🇺🇸 NETACTUATE2607:f740:e659::/48 NetActuate, Inc
A45.54.33.193🇺🇸 NETACTUATE45.54.33.0/24 NetActuate, Inc
PTRns04.jnjdns.com
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1719238336

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774416637
WOT: UNKNOWN (90/100)

Same first word

virtualcathlab.org
virtualcathlab.com

DNS History

12 records (9 active, 3 former)

20162017201820192020202120222023202420252026NSdns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netns01.jnjdns.comns02.jnjdns.comns03.jnjdns.comns04.jnjdns.comns1.jnj.comns3.jnj.comns5.jnj.comA148.177.17.3
●NSdns1.p01.nsone.net2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
●NSdns2.p01.nsone.net2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
●NSdns3.p01.nsone.net2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
●NSdns4.p01.nsone.net2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
●NSns01.jnjdns.com2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
●NSns02.jnjdns.com2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
●NSns03.jnjdns.com2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
●NSns04.jnjdns.com2026-03-01 → 2026-03-25 · 3 obs
○ 2018-01-12 17:13:32
● 2026-03-01 15:51:08
● 2026-03-25 05:35:30
○NSns1.jnj.com2015-08-11 → 2018-01-12 · 4 obs
● 2015-08-11 21:12:00
● 2018-01-12 17:13:32
○ 2026-03-01 15:51:08
○ 2026-03-25 05:35:30
○NSns3.jnj.com2015-08-11 → 2018-01-12 · 4 obs
● 2015-08-11 21:12:00
● 2018-01-12 17:13:32
○ 2026-03-01 15:51:08
○ 2026-03-25 05:35:30
○NSns5.jnj.com2015-08-11 → 2018-01-12 · 4 obs
● 2015-08-11 21:12:00
● 2018-01-12 17:13:32
○ 2026-03-01 15:51:08
○ 2026-03-25 05:35:30
●A148.177.17.32015-08-11 → 2026-03-25 · 2 obs
● 2015-08-11 21:12:00
● 2026-03-25 05:35:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
virtualcathlab.comdns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...4 records

✅ Authoritative Response

Server:198.51.45.1

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualcathlab.com (unsigned zone)

⏱️ Timing

Total: 752ms | Queries: -

📄 Records

TypeCountSample Data
A1148.177.17.3
NS8dns1.p01.nsone.net, dns2.p01.nsone.net...
SOA1dns1.p01.nsone.net hostmaster.nsone.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com...)

Analysis

IP Addresses

virtualcathlab.com points to a single IP number: 148.177.17.3.

other host names for instance jnjstent.com, jjis.biz, jjmed.us, transradialsystems.com and jjis.com share IP numbers with virtualcathlab.com.

Name Servers

virtualcathlab.com is delegated to eight name servers: ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

virtualcathlab.com at least partially shares name servers with other domains, for instance biologicresource.org, pinkdroyd.com, okadajyosanin.com, orthoforwomen.com and sugarsquirts.com.

These name servers are often used together with the name servers ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, connect1.squarespacedns.com, connect2.squarespacedns.com, dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net and dns4.p03.nsone.net.

Host names with two IP numbers

ns01.jnjdns.com points to: 2607:f740:e659::1 and 45.54.33.1

ns02.jnjdns.com points to: 2607:f740:e659:4::1 and 45.54.33.65

ns03.jnjdns.com points to: 2607:f740:e659:8::1 and 45.54.33.129

ns04.jnjdns.com points to: 2607:f740:e659:c::1 and 45.54.33.193

dns1.p01.nsone.net points to: 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1

dns2.p01.nsone.net points to: 2a00:edc0:6259:7:1::2 and 198.51.45.1

dns3.p01.nsone.net points to: 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65

dns4.p01.nsone.net points to: 2a00:edc0:6259:7:1::4 and 198.51.45.65