coldstack.co - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

coldstack.co

DNSSEC⚠️ Not signed
NSns1.dnsimple-edge.com ⚠️ Not in zone NS records
A2620:111:8004::53πŸ‡ΊπŸ‡Έ AS327712620:111:8004::/48 DNSimple Corporation
A199.247.152.53πŸ‡ΊπŸ‡Έ AS32771199.247.152.0/24 DNSimple Corporation
NSns2.dnsimple-edge.net ⚠️ Not in zone NS records
A2620:111:8005::53πŸ‡ΊπŸ‡Έ AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53πŸ‡ΊπŸ‡Έ AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple-edge.io ⚠️ Not in zone NS records
A2620:111:8006::53πŸ‡ΊπŸ‡Έ AS327712620:111:8006::/48 DNSimple Corporation
A199.247.154.53πŸ‡ΊπŸ‡Έ AS32771199.247.154.0/24 DNSimple Corporation
NSns4.dnsimple-edge.org ⚠️ Not in zone NS records
A2620:111:8007::53πŸ‡ΊπŸ‡Έ AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53πŸ‡ΊπŸ‡Έ AS32771199.247.155.0/24 Vultr Customer Route

co

DNSSECπŸ”’ Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759774926

Same first word

Similar names

Previous names

Next names

DNS History

7 records (4 active, 3 former)

NSns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.orgns1.dyna-ns.netns2.dyna-ns.netA185.53.179.128
●NSns1.dnsimple-edge.com2026-10-06 β†’ 2026-10-06 Β· 3 obs
β—‹ 2026-08-30 06:00:32
● 2026-10-06 19:15:12
● 2026-10-06 19:15:14
β—‹NSns1.dyna-ns.net2026-08-30 β†’ 2026-08-30 Β· 3 obs
● 2026-08-30 06:00:32
β—‹ 2026-10-06 19:15:12
β—‹ 2026-10-06 19:15:14
●NSns2.dnsimple-edge.net2026-10-06 β†’ 2026-10-06 Β· 3 obs
β—‹ 2026-08-30 06:00:32
● 2026-10-06 19:15:12
● 2026-10-06 19:15:14
β—‹NSns2.dyna-ns.net2026-08-30 β†’ 2026-08-30 Β· 3 obs
● 2026-08-30 06:00:32
β—‹ 2026-10-06 19:15:12
β—‹ 2026-10-06 19:15:14
●NSns3.dnsimple-edge.io2026-10-06 β†’ 2026-10-06 Β· 3 obs
β—‹ 2026-08-30 06:00:32
● 2026-10-06 19:15:12
● 2026-10-06 19:15:14
●NSns4.dnsimple-edge.org2026-10-06 β†’ 2026-10-06 Β· 3 obs
β—‹ 2026-08-30 06:00:32
● 2026-10-06 19:15:12
● 2026-10-06 19:15:14
β—‹A185.53.179.1282026-08-30 β†’ 2026-08-30 Β· 3 obs
● 2026-08-30 06:00:32
β—‹ 2026-10-06 19:15:12
β—‹ 2026-10-06 19:15:14

πŸ” DNS Trace

Analysis

Name Servers

coldstack.co has four authoritative name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

coldstack.co partially shares its NS delegation with several other domains, including gochronicleindustry.info, republicsigpartnerscapital.com, brandprpath.co and two others.

These name servers are regularly seen alongside ns1.dnsimple.com and ns3.dnsimple.com as name servers.

ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org each carry two IP addresses. ns1.dnsimple-edge.com has 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io has 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net has 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org has 199.247.155.53 and 2620:111:8007::53.