coolhe.com - robtex.com
coolhe.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:380b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:afac🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.56.11Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.domainmanage.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3b04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.59.4🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.domainmanage.com | ||||||
| A | 2400:cb00:2049:1::c629:df27🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.223.39Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-223-39.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.56.11, 172.67.175.172 | ||||||
| IPv6 hints | 2606:4700:3035::6815:380b, 2606:4700:3035::ac43:afac | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | ns1.domainmanage.comdns@cloudflare.com serial=2407449633 | ||||||
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.netnstld@verisign-grs.com serial=1786197034 | ||||||
Same first word
coolhe.com |
Similar names
DNS History
20 records (6 active, 14 former)
○NSns.coolhe.com2015-08-19 → 2016-04-13 · 5 obs
○ 2008-03-16 19:16:34
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
○ 2026-08-08 14:07:26
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
○ 2026-08-08 14:07:26
●NSns1.domainmanage.com2026-07-14 → 2026-08-08 · 3 obs
○ 2017-11-30 16:43:28
● 2026-07-14 10:28:12
● 2026-08-08 14:07:26
● 2026-07-14 10:28:12
● 2026-08-08 14:07:26
○NSns1.undeveloped.com2016-12-02 → 2016-12-02 · 4 obs
○ 2016-04-13 04:27:50
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
●NSns2.domainmanage.com2026-07-14 → 2026-08-08 · 3 obs
○ 2017-11-30 16:43:28
● 2026-07-14 10:28:12
● 2026-08-08 14:07:26
● 2026-07-14 10:28:12
● 2026-08-08 14:07:26
○NSns2.undeveloped.com2016-12-02 → 2016-12-02 · 4 obs
○ 2016-04-13 04:27:50
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
○NSns3.epik.com2015-08-19 → 2017-11-30 · 7 obs
○ 2008-03-16 19:16:34
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
○NSns4.epik.com2015-08-19 → 2017-11-30 · 7 obs
○ 2008-03-16 19:16:34
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
○MXmail.b-io.co2015-08-19 → 2017-11-30 · 7 obs
○ 2008-03-16 19:16:34
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
○MXmx.coolhe.com2016-12-02 → 2016-12-02 · 4 obs
○ 2016-04-13 04:27:50
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
●A104.21.56.112026-07-14 → 2026-08-08 · 5 obs
○ 2017-11-30 16:43:28
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
●A172.67.175.1722026-07-14 → 2026-08-08 · 5 obs
○ 2017-11-30 16:43:28
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
○A188.114.96.02026-07-25 → 2026-07-25 · 4 obs
○ 2026-07-14 10:28:12
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
○A188.114.97.02026-07-25 → 2026-07-25 · 4 obs
○ 2026-07-14 10:28:12
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
○A192.64.147.1502017-11-30 → 2017-11-30 · 4 obs
○ 2016-12-02 00:58:02
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
● 2017-11-30 16:43:28
○ 2026-07-14 10:28:12
○ 2026-08-08 14:07:26
●A2606:4700:3035::6815:380b2026-07-14 → 2026-08-08 · 5 obs
○ 2017-11-30 16:43:28
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
●A2606:4700:3035::ac43:afac2026-07-14 → 2026-08-08 · 5 obs
○ 2017-11-30 16:43:28
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
● 2026-07-14 10:28:12
○ 2026-07-25 13:18:02
● 2026-08-03 15:54:22
● 2026-08-08 14:07:26
○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 4 obs
○ 2026-07-14 10:28:12
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 4 obs
○ 2026-07-14 10:28:12
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
● 2026-07-25 13:18:02
○ 2026-08-03 15:54:22
○ 2026-08-08 14:07:26
○A52.58.78.162016-12-02 → 2016-12-02 · 4 obs
○ 2016-04-13 04:27:50
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
● 2016-12-02 00:58:02
○ 2017-11-30 16:43:28
○ 2026-08-08 14:07:26
○A65.19.157.2272015-08-19 → 2016-04-13 · 5 obs
○ 2008-03-16 19:16:34
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
○ 2026-08-08 14:07:26
● 2015-08-19 22:24:58
● 2016-04-13 04:27:50
○ 2016-12-02 00:58:02
○ 2026-08-08 14:07:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coolhe.com | ns1.domainmanage.com, ns2.domainmanage.com | 2 records |
✅ Authoritative Response
Server:173.245.59.4
NS records: ns1.domainmanage.com, ns2.domainmanage.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolhe.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.56.11, 172.67.175.172 |
| AAAA | 2 | 2606:4700:3035::ac43:afac, 2606:4700:3035::6815:380b |
| NS | 2 | ns1.domainmanage.com, ns2.domainmanage.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.domainmanage.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.domainmanage.com, ns2.domainmanage.com)
Analysis
IP Addresses
coolhe.com has four IP addresses: 104.21.56.11, 172.67.175.172, 2606:4700:3035::6815:380b and 2606:4700:3035::ac43:afac.
Among the host names that share IP numbers with coolhe.com are www.epshw.com, jaragencja.pl, sophiajames.vip and two others.
Name Servers
coolhe.com uses two name servers for its delegation: ns1.domainmanage.com and ns2.domainmanage.com.
coolhe.com has the same name server delegation as a number of other domains, such as searchcosts.com, thewetness.com, thintips.com and two more.
coolhe.com shares at least some of its name servers with other domains, including wise-world.com, vidd.net, 7b7r.com and two others.
The two host names ns1.domainmanage.com and ns2.domainmanage.com each have a pair of IP addresses: ns1.domainmanage.com has 173.245.59.4 and 2400:cb00:2049:1::adf5:3b04, and ns2.domainmanage.com has 198.41.223.39 and 2400:cb00:2049:1::c629:df27.