coldcure.com - dns.ninja
coldcure.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3037::6815:2922πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9f82πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.41.34Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.159.130πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | gene.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a9eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 108.162.192.158πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 172.64.32.158πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 173.245.58.158πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| NS | lee.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b81πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c181π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2181πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 108.162.193.129πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 172.64.33.129πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 173.245.59.129πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.41.34, 172.67.159.130 | ||||||
| IPv6 hints | 2606:4700:3037::6815:2922, 2606:4700:3037::ac43:9f82 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com | ||||||
| SOA | gene.ns.cloudflare.comdns@cloudflare.com serial=2412359285 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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.netnstld@verisign-grs.com serial=1786884774 | ||||||
Same first word
Similar names
DNS History
22 records (6 active, 16 former)
βNSgene.ns.cloudflare.com2026-02-24 β 2026-08-16 Β· 3 obs
β 2026-02-24 05:22:16
β 2026-08-16 13:06:58
βNSlee.ns.cloudflare.com2026-02-24 β 2026-08-16 Β· 3 obs
β 2026-02-24 05:22:16
β 2026-08-16 13:06:58
βNSns1.afternic.com2026-02-24 β 2026-08-16 Β· 2 obs
β 2026-08-16 13:06:58
βNSns1.purehost.com2015-07-08 β 2017-03-18 Β· 4 obs
β 2017-03-18 10:17:30
β 2026-02-24 05:22:16
β 2026-08-16 13:06:58
βNSns2.afternic.com2026-02-24 β 2026-08-16 Β· 2 obs
β 2026-08-16 13:06:58
βNSns2.purehost.com2015-07-08 β 2017-03-18 Β· 4 obs
β 2017-03-18 10:17:30
β 2026-02-24 05:22:16
β 2026-08-16 13:06:58
βMX.2026-02-24 β 2026-08-16 Β· 2 obs
β 2026-08-16 13:06:58
βMXmail.coldcure.com2015-07-08 β 2017-03-18 Β· 4 obs
β 2017-03-18 10:17:30
β 2026-02-24 05:22:16
β 2026-08-16 13:06:58
βA104.21.41.342026-04-03 β 2026-08-16 Β· 6 obs
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA13.248.169.482026-02-24 β 2026-08-16 Β· 2 obs
β 2026-08-16 13:06:58
βA141.8.225.682019-05-10 β 2019-05-10 Β· 4 obs
β 2019-05-10 00:08:22
β 2026-02-24 05:22:16
β 2026-08-16 13:06:58
βA172.67.159.1302026-04-03 β 2026-08-16 Β· 6 obs
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA188.114.96.02026-02-24 β 2026-06-29 Β· 7 obs
β 2026-02-24 05:22:16
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA188.114.97.02026-02-24 β 2026-06-29 Β· 7 obs
β 2026-02-24 05:22:16
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA2606:4700:3032::6815:29222026-04-03 β 2026-06-11 Β· 5 obs
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-08-16 13:06:58
βA2606:4700:3037::6815:29222026-07-11 β 2026-08-16 Β· 3 obs
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA2606:4700:3037::ac43:9f822026-04-03 β 2026-08-16 Β· 6 obs
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA2a06:98c1:3120::2026-02-24 β 2026-06-29 Β· 7 obs
β 2026-02-24 05:22:16
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA2a06:98c1:3121::2026-02-24 β 2026-06-29 Β· 7 obs
β 2026-02-24 05:22:16
β 2026-04-03 23:39:34
β 2026-06-11 01:51:12
β 2026-06-29 09:22:36
β 2026-07-11 11:56:28
β 2026-08-16 13:06:58
βA38.113.1.1812015-07-08 β 2016-02-22 Β· 4 obs
β 2016-02-22 12:11:26
β 2016-06-18 12:25:52
β 2026-08-16 13:06:58
βA65.254.227.2402016-06-18 β 2017-03-18 Β· 5 obs
β 2016-06-18 12:25:52
β 2017-03-18 10:17:30
β 2019-05-10 00:08:22
β 2026-08-16 13:06:58
βA76.223.54.1462026-02-24 β 2026-08-16 Β· 2 obs
β 2026-08-16 13:06:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| coldcure.com | gene.ns.cloudflare.com, lee.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.158
NS records: gene.ns.cloudflare.com, lee.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for coldcure.com (unsigned zone)
β±οΈ Timing
Total: 169ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.41.34, 172.67.159.130 |
| AAAA | 2 | 2606:4700:3037::6815:2922, 2606:4700:3037::ac43:9f82 |
| NS | 2 | gene.ns.cloudflare.com, lee.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | gene.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (gene.ns.cloudflare.com, gene.ns.cloudflare.com, gene.ns.cloudflare.com...)
Analysis
IP Addresses
coldcure.com points to the four IP addresses 104.21.41.34, 172.67.159.130, 2606:4700:3037::6815:2922 and 2606:4700:3037::ac43:9f82.
aa430.com, ns2.lw.elykinnovation.com, twin68.digital plus two other host names have IP numbers in common with coldcure.com.
Name Servers
The NS records for coldcure.com delegate to gene.ns.cloudflare.com and lee.ns.cloudflare.com.
The name server configuration of coldcure.com is shared with other domains, for instance congenitalheartsurgery.com, ultimatedomains.com, backscratches.com and two others.
There is at least partial name server overlap between coldcure.com and other domains β fairwaycraft.co.uk, canterburygymnastics.co.uk, rewards-kaiko.com and two more among them.
These name servers frequently co-occur with the name servers renan.ns.cloudflare.com and lindsey.ns.cloudflare.com.
Hosts with 6 IP addresses each:
gene.ns.cloudflare.com maps to 108.162.192.158, 172.64.32.158, 173.245.58.158 and 3 additional IP addresses.
lee.ns.cloudflare.com maps to 108.162.193.129, 172.64.33.129, 173.245.59.129 and 3 additional IP addresses.