`sheratoncambridge.com`

DNSSEC	⚠️ Not signed
A	3.214.21.245^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-214-21-245.compute-1.amazonaws.com`
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	`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`
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	`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`
TXT	`v=spf1 -all`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2017-11-06 #7

`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=1778454341

Same first word

sheratoncambridge.com

DNS History

8 records (3 active, 5 former)

●NSdns1.cscdns.net2026-03-29 → 2026-05-10 · 3 obs

○ 2017-05-16 23:04:52
● 2026-03-29 04:02:52
● 2026-05-10 23:10:34

●NSdns2.cscdns.net2026-03-29 → 2026-05-10 · 3 obs

○ 2017-05-16 23:04:52
● 2026-03-29 04:02:52
● 2026-05-10 23:10:34

○NSns1.netnames.net2015-08-02 → 2017-05-16 · 4 obs

● 2015-08-02 08:17:06
● 2017-05-16 23:04:52
○ 2026-03-29 04:02:52
○ 2026-05-10 23:10:34

○NSns2.netnames.net2015-08-02 → 2017-05-16 · 4 obs

● 2015-08-02 08:17:06
● 2017-05-16 23:04:52
○ 2026-03-29 04:02:52
○ 2026-05-10 23:10:34

○NSns5.netnames.net2015-08-02 → 2017-05-16 · 4 obs

● 2015-08-02 08:17:06
● 2017-05-16 23:04:52
○ 2026-03-29 04:02:52
○ 2026-05-10 23:10:34

○NSns6.netnames.net2015-08-02 → 2017-05-16 · 4 obs

● 2015-08-02 08:17:06
● 2017-05-16 23:04:52
○ 2026-03-29 04:02:52
○ 2026-05-10 23:10:34

○A185.26.230.1292015-08-02 → 2017-05-16 · 4 obs

● 2015-08-02 08:17:06
● 2017-05-16 23:04:52
○ 2026-03-29 04:02:52
○ 2026-05-10 23:10:34

●A3.214.21.2452026-03-29 → 2026-05-10 · 3 obs

○ 2017-05-16 23:04:52
● 2026-03-29 04:02:52
● 2026-05-10 23:10:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sheratoncambridge.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sheratoncambridge.com (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.214.21.245`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

sheratoncambridge.com points to IP number: 3.214.21.245.

Other host names such as tsaghkadzormarriott.com, www.teamhot.com, www.fourpointsminneapolisairport.com, renaissancekyiv.com and sheratondetroitmetroairport.com share IPs with sheratoncambridge.com.

Name Servers

sheratoncambridge.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.

sheratoncambridge.com shares the same name server setup as heineken.cz, flowserve.com.pl, marvelstudio.net, chsimc.com and murakamibooks.co.uk.

sheratoncambridge.com shares some name servers with other domains, for instance wwwaudience.tv.

Host names with two IP numbers: dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100.

sheratoncambridge.com - robtex.com