passmarksecurity.com - robtex.com

passmarksecurity.com

DNSSEC⚠️ Not signed
A217.19.248.132🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre
PTRredirect.idp365.net
NSdns1.safenames.com ⭐
A2a00:a900:8afe:10::1🇬🇧 SAFENAMES-AS2a00:a900:8afe::/48
A185.191.160.1🇬🇧 SAFENAMES-AS185.191.160.0/24
PTRdns1.safenames.com
NSdns2.safenames.net
A2a00:a900:8afe:11::1🇬🇧 SAFENAMES-AS2a00:a900:8afe::/48
A185.191.161.1🇬🇧 SAFENAMES-AS185.191.161.0/24
PTRdns2.safenames.net
NSdns3.safenames.org
A2a00:a900:8afe:12::1🇬🇧 SAFENAMES-AS2a00:a900:8afe::/48
A185.191.162.1🇬🇧 SAFENAMES-AS185.191.162.0/24
PTRdns3.safenames.org
SOAdns1.safenames.comhostmaster@safenames.net 2026-01-15 #0

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=1771291435
WOT: UNKNOWN (63/100)

Same first word

passmarksecurity.com

DNS History

18 records (4 active, 14 former)

2008201020122014201620182020202220242026NSdns1.safenames.comdns2.safenames.netdns3.safenames.orgemcns2.emc.comemcns3.emc.comemcns4.emc.comemcns6.emc.comemcns7.emc.comgw.emc.comns0.emc.compark5.secureserver.netpark6.secureserver.netMXmail.rsasecurity.com.commail3.rsasecurity.comA217.19.248.132168.159.208.55168.159.218.91216.162.240.14
●NSdns1.safenames.com2026-03-13 → 2026-03-14 · 3 obs
○ 2017-12-22 09:12:56
● 2026-03-13 23:52:00
● 2026-03-14 07:36:08
●NSdns2.safenames.net2026-03-13 → 2026-03-14 · 3 obs
○ 2017-12-22 09:12:56
● 2026-03-13 23:52:00
● 2026-03-14 07:36:08
●NSdns3.safenames.org2026-03-13 → 2026-03-14 · 3 obs
○ 2017-12-22 09:12:56
● 2026-03-13 23:52:00
● 2026-03-14 07:36:08
○NSemcns2.emc.com2015-06-18 → 2017-12-22 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○NSemcns3.emc.com2015-06-18 → 2017-12-22 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○NSemcns4.emc.com2015-06-18 → 2017-12-22 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○NSemcns6.emc.com2015-06-18 → 2017-12-22 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○NSemcns7.emc.com2015-06-18 → 2017-12-22 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○NSgw.emc.com2015-06-18 → 2017-12-22 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○NSns0.emc.com2015-06-18 → 2017-12-22 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○NSpark5.secureserver.net2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:31:14
○ 2015-06-18 00:00:48
○ 2026-03-14 07:36:08
○NSpark6.secureserver.net2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:31:14
○ 2015-06-18 00:00:48
○ 2026-03-14 07:36:08
○MXmail.rsasecurity.com.com2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:31:14
○ 2015-06-18 00:00:48
○ 2026-03-14 07:36:08
○MXmail3.rsasecurity.com2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:31:14
○ 2015-06-18 00:00:48
○ 2026-03-14 07:36:08
○A168.159.208.552016-11-26 → 2017-12-22 · 5 obs
○ 2016-04-17 00:46:20
● 2016-11-26 20:40:02
● 2017-12-22 09:12:56
○ 2026-03-13 23:52:00
○ 2026-03-14 07:36:08
○A168.159.218.912015-06-18 → 2016-04-17 · 5 obs
○ 2007-08-23 00:31:14
● 2015-06-18 00:00:48
● 2016-04-17 00:46:20
○ 2016-11-26 20:40:02
○ 2026-03-14 07:36:08
○A216.162.240.142007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:31:14
○ 2015-06-18 00:00:48
○ 2026-03-14 07:36:08
●A217.19.248.1322026-03-13 → 2026-03-14 · 3 obs
○ 2017-12-22 09:12:56
● 2026-03-13 23:52:00
● 2026-03-14 07:36:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
passmarksecurity.comdns1.safenames.com, dns2.safenames.net, dns3.safenames.org2 records

✅ Authoritative Response

Server: 185.191.160.1

NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for passmarksecurity.com (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

TypeCountSample Data
A1217.19.248.132
NS3dns3.safenames.org, dns1.safenames.com...
SOA1dns1.safenames.com hostmaster.safenames.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.safenames.com, dns1.safenames.com)

Analysis

IP Addresses

passmarksecurity.com points to a single IP address: 217.19.248.132.

Other host names such as soziaba.com, yapikredikobi.com, serco-group.net, oiste.ch and breathalyserinterlock.com share IPs with passmarksecurity.com.

Name Servers

passmarksecurity.com is delegated to three name servers: dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.

passmarksecurity.com at least partially shares name servers with other domains, for example 978-365.com, inflammationandcvd.com, ftike.cn, bouxinternational.biz and benozen.com.

Host names with two IP numbers:

dns1.safenames.com points to 2a00:a900:8afe:10::1 and 185.191.160.1

dns2.safenames.net points to 2a00:a900:8afe:11::1 and 185.191.161.1

dns3.safenames.org points to 2a00:a900:8afe:12::1 and 185.191.162.1