sentrynet.com - dns.ninja

`sentrynet.com`

DNSSEC	⚠️ Not signed
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`ns5.bac.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`g.ns-bac.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`ns9.bac.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
			PTR	`h.ns-bac.org`
TXT	`MS=ms87978607`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2023-11-13 #2

`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=1785007687

Subdomains

www.sentrynet.com

mail.sentrynet.com

Same first word

sentrynet.info

sentrynet.herokuapp.com

sentrynet.org

sentrynet.in

sentrynet.com

sentrynet.biz

sentrynet.net

sentrynet.us

sentrynet.ca

Similar names

netsentry.com

netsynter.com

netsentry.ch

netsentry.com.br

netsentry.net

sentryent.com

netsentry.org

synternet.com

DNS History

18 records (2 active, 16 former)

○NSa1-218.akam.net2018-01-21 → 2018-01-21 · 4 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
○ 2026-02-16 02:32:50
○ 2026-07-25 19:43:56

○NSa18-67.akam.net2018-01-21 → 2018-01-21 · 4 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
○ 2026-02-16 02:32:50
○ 2026-07-25 19:43:56

○NSa4.nstld.com2016-04-11 → 2016-12-24 · 5 obs

○ 2016-01-19 10:29:00
● 2016-04-11 10:16:24
● 2016-12-24 11:04:52
○ 2018-01-21 15:11:42
○ 2026-07-25 19:43:56

○NSa5-64.akam.net2018-01-21 → 2018-01-21 · 4 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
○ 2026-02-16 02:32:50
○ 2026-07-25 19:43:56

○NSa6-65.akam.net2018-01-21 → 2018-01-21 · 4 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
○ 2026-02-16 02:32:50
○ 2026-07-25 19:43:56

○NSa8-66.akam.net2018-01-21 → 2018-01-21 · 4 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
○ 2026-02-16 02:32:50
○ 2026-07-25 19:43:56

○NSa9-67.akam.net2018-01-21 → 2018-01-21 · 4 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
○ 2026-02-16 02:32:50
○ 2026-07-25 19:43:56

○NSdbru.br.ns.els-gms.att.net2015-05-30 → 2016-01-19 · 4 obs

● 2015-05-30 12:57:16
● 2016-01-19 10:29:00
○ 2016-04-11 10:16:24
○ 2026-07-25 19:43:56

○NSdmtu.mt.ns.els-gms.att.net2015-05-30 → 2016-01-19 · 4 obs

● 2015-05-30 12:57:16
● 2016-01-19 10:29:00
○ 2016-04-11 10:16:24
○ 2026-07-25 19:43:56

●NSdns1.cscdns.net2026-02-16 → 2026-07-25 · 3 obs

○ 2018-01-21 15:11:42
● 2026-02-16 02:32:50
● 2026-07-25 19:43:56

●NSdns2.cscdns.net2026-02-16 → 2026-07-25 · 3 obs

○ 2018-01-21 15:11:42
● 2026-02-16 02:32:50
● 2026-07-25 19:43:56

○NSf4.nstld.com2016-04-11 → 2016-12-24 · 5 obs

○ 2016-01-19 10:29:00
● 2016-04-11 10:16:24
● 2016-12-24 11:04:52
○ 2018-01-21 15:11:42
○ 2026-07-25 19:43:56

○NSg4.nstld.com2016-04-11 → 2016-12-24 · 5 obs

○ 2016-01-19 10:29:00
● 2016-04-11 10:16:24
● 2016-12-24 11:04:52
○ 2018-01-21 15:11:42
○ 2026-07-25 19:43:56

○MXmail.sentrynet.com2015-05-30 → 2016-01-19 · 4 obs

● 2015-05-30 12:57:16
● 2016-01-19 10:29:00
○ 2016-04-11 10:16:24
○ 2026-07-25 19:43:56

○MXmxa-00254701.gslb.pphosted.com2018-01-21 → 2026-02-16 · 5 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
● 2026-02-16 02:32:50
○ 2026-04-16 09:37:14
○ 2026-07-25 19:43:56

○MXmxb-00254701.gslb.pphosted.com2018-01-21 → 2026-02-16 · 5 obs

○ 2016-12-24 11:04:52
● 2018-01-21 15:11:42
● 2026-02-16 02:32:50
○ 2026-04-16 09:37:14
○ 2026-07-25 19:43:56

○MXsentrynet-com.mail.protection.outlook.com2016-04-11 → 2016-12-24 · 5 obs

○ 2016-01-19 10:29:00
● 2016-04-11 10:16:24
● 2016-12-24 11:04:52
○ 2018-01-21 15:11:42
○ 2026-07-25 19:43:56

○A69.195.90.2492015-05-30 → 2026-02-16 · 4 obs

● 2015-05-30 12:57:16
● 2026-02-16 02:32:50
○ 2026-04-16 09:37:14
○ 2026-07-25 19:43:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sentrynet.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.131.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentrynet.com (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
TXT	1	`MS=ms87978607`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

Hierarchy

www.sentrynet.com and mail.sentrynet.com each fall under sentrynet.com as their parent domain.

Name Servers

DNS delegation for sentrynet.com points to two name servers: dns1.cscdns.net and dns2.cscdns.net.

sentrynet.com shares its NS records with other domains, for example mini-insurance.org, aemedical.com, alltel-solutions.com and two others.

sentrynet.com has partial name server overlap with other domains, including konyagi.co.tz.

dns1.cscdns.net directs to 156.154.130.100 and 2610:a1:1022::100. dns2.cscdns.net directs to 156.154.131.100 and 2610:a1:1023::100. Each host name carries two IP addresses.