`chosensecurity.com`

DNSSEC	⚠️ Not signed
A	155.64.16.51^{🇺🇸 AS16733155.64.16.0/23 SYMC Ashburn US}
A	155.64.49.54^{🇺🇸 ENETWORKS128.0.0.0/2}
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-1.defastlink.net`
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-161-1.defastlink.net`
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-2.defastlink.net`
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-161-2.defastlink.net`
MX	`tus1smtinbpex01.symantec.com` ⭐
		A	155.64.16.63^{🇺🇸 AS16733155.64.16.0/23 SYMC Ashburn US}
		A	155.64.49.83^{🇺🇸 ENETWORKS128.0.0.0/2}
MX	`tus1smtinbpex02.symantec.com` ⭐
		A	155.64.16.63^{🇺🇸 AS16733155.64.16.0/23 SYMC Ashburn US}
		A	155.64.49.83^{🇺🇸 ENETWORKS128.0.0.0/2}
MX	`tus1smtinbpex03.symantec.com` ⭐
		A	155.64.16.63^{🇺🇸 AS16733155.64.16.0/23 SYMC Ashburn US}
		A	155.64.49.83^{🇺🇸 ENETWORKS128.0.0.0/2}
TXT	`MS=ms44126220""`
TXT	`v=spf1 ip4:216.10.194.28 ip4:216.10.194.135 ip4:202.75.191.8 ip4:216.10.195.2...`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2018-10-31 #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=1771291435

WOT: SAFE (82/100)

Same first word

chosensecurity.com

DNS History

21 records (12 active, 9 former)

●NSns1.markmonitor.com2026-02-16 → 2026-03-18 · 3 obs

○ 2018-10-25 12:00:48
● 2026-02-16 04:47:34
● 2026-03-18 14:46:54

●NSns2.markmonitor.com2026-02-16 → 2026-03-18 · 3 obs

○ 2018-10-25 12:00:48
● 2026-02-16 04:47:34
● 2026-03-18 14:46:54

●NSns3.markmonitor.com2026-02-16 → 2026-03-18 · 3 obs

○ 2018-10-25 12:00:48
● 2026-02-16 04:47:34
● 2026-03-18 14:46:54

●NSns4.markmonitor.com2026-02-16 → 2026-03-18 · 3 obs

○ 2018-10-25 12:00:48
● 2026-02-16 04:47:34
● 2026-03-18 14:46:54

●NSns5.markmonitor.com2026-02-16 → 2026-03-18 · 3 obs

○ 2018-10-25 12:00:48
● 2026-02-16 04:47:34
● 2026-03-18 14:46:54

●NSns6.markmonitor.com2026-02-16 → 2026-03-18 · 3 obs

○ 2018-10-25 12:00:48
● 2026-02-16 04:47:34
● 2026-03-18 14:46:54

●NSns7.markmonitor.com2026-02-16 → 2026-03-18 · 3 obs

○ 2018-10-25 12:00:48
● 2026-02-16 04:47:34
● 2026-03-18 14:46:54

○NSpdns1.ultradns.net2015-07-11 → 2016-06-18 · 4 obs

● 2015-07-11 01:16:50
● 2016-06-18 10:29:28
○ 2017-02-10 00:25:54
○ 2026-03-18 14:46:54

○NSpdns2.ultradns.net2015-07-11 → 2016-06-18 · 4 obs

● 2015-07-11 01:16:50
● 2016-06-18 10:29:28
○ 2017-02-10 00:25:54
○ 2026-03-18 14:46:54

○NSpdns3.ultradns.org2015-07-11 → 2016-06-18 · 4 obs

● 2015-07-11 01:16:50
● 2016-06-18 10:29:28
○ 2017-02-10 00:25:54
○ 2026-03-18 14:46:54

○NSpdns4.ultradns.org2015-07-11 → 2016-06-18 · 4 obs

● 2015-07-11 01:16:50
● 2016-06-18 10:29:28
○ 2017-02-10 00:25:54
○ 2026-03-18 14:46:54

○NSpdns5.ultradns.info2015-07-11 → 2016-06-18 · 4 obs

● 2015-07-11 01:16:50
● 2016-06-18 10:29:28
○ 2017-02-10 00:25:54
○ 2026-03-18 14:46:54

○NSudns1.ultradns.net2015-07-11 → 2018-10-25 · 4 obs

● 2015-07-11 01:16:50
● 2018-10-25 12:00:48
○ 2026-02-16 04:47:34
○ 2026-03-18 14:46:54

○NSudns2.ultradns.net2015-07-11 → 2018-10-25 · 4 obs

● 2015-07-11 01:16:50
● 2018-10-25 12:00:48
○ 2026-02-16 04:47:34
○ 2026-03-18 14:46:54

●MXtus1smtinbpex01.symantec.com2017-02-10 → 2026-03-18 · 2 obs

● 2017-02-10 00:25:54
● 2026-03-18 14:46:54

●MXtus1smtinbpex02.symantec.com2017-02-10 → 2026-03-18 · 2 obs

● 2017-02-10 00:25:54
● 2026-03-18 14:46:54

●MXtus1smtinbpex03.symantec.com2017-02-10 → 2026-03-18 · 2 obs

● 2017-02-10 00:25:54
● 2026-03-18 14:46:54

●A155.64.16.512016-06-18 → 2026-03-18 · 3 obs

○ 2016-02-27 19:57:36
● 2016-06-18 10:29:28
● 2026-03-18 14:46:54

●A155.64.49.542016-06-18 → 2026-03-18 · 3 obs

○ 2016-02-27 19:57:36
● 2016-06-18 10:29:28
● 2026-03-18 14:46:54

○A206.204.52.312015-07-11 → 2016-02-27 · 4 obs

● 2015-07-11 01:16:50
● 2016-02-27 19:57:36
○ 2016-06-18 10:29:28
○ 2026-03-18 14:46:54

○A216.12.145.202015-07-11 → 2016-02-27 · 4 obs

● 2015-07-11 01:16:50
● 2016-02-27 19:57:36
○ 2016-06-18 10:29:28
○ 2026-03-18 14:46:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
chosensecurity.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server: 192.174.68.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chosensecurity.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`155.64.16.51, 155.64.49.54`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
MX	3	`tus1smtinbpex01.symantec.com (pri: 10), tus1smtinbpex02.symantec.com (pri: 10)...`
TXT	2	`MS=ms44126220"", v=spf1 ip4:216.10.194.28 ip4:216.10.194.`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

chosensecurity.com has two IP numbers: 155.64.16.51 and 155.64.49.54.

Other host names, for instance hippa-privacy.com, pgptrustcentre.org, messagelabs.fr, symanteccloud.at and symantecpreferred.us share IP numbers with chosensecurity.com.

Name Servers

chosensecurity.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

chosensecurity.com at least partially shares name servers with other domains, including homestandbygenerator.com, abercrombieandfitch.sg, fopsivva.net, dashtradingtechnologies.com and hotelindigoclubvacations.net.

Host names with two IP numbers:

ns1.markmonitor.com points to: 2620:10a:80a8::1 and 149.112.160.1

ns2.markmonitor.com points to: 2001:67c:10b8::1 and 176.97.158.1

ns3.markmonitor.com points to: 2620:10a:80a9::1 and 149.112.161.1

ns4.markmonitor.com points to: 2001:67c:1bc::1 and 192.174.68.1

ns5.markmonitor.com points to: 2620:10a:80a8::2 and 149.112.160.2

ns6.markmonitor.com points to: 2001:67c:10b8::3 and 176.97.158.3

ns7.markmonitor.com points to: 2620:10a:80a9::2 and 149.112.161.2

Mail Servers

Three mail servers handle chosensecurity.com: tus1smtinbpex01.symantec.com, tus1smtinbpex02.symantec.com and tus1smtinbpex03.symantec.com.

chosensecurity.com shares at least some mail servers with other domains, for example symantec.es, symantec.mobi, symantec.tv, symantec.ie and regedit.com.