cooltbl.com - robtex.com
cooltbl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2620:127:f00f:5::🇨🇦 Cloudflare2620:127:f00f::/48 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| A | 23.227.38.65🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| NS | ns1.dns-parking.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:18c9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dns-parking.com | ||||||
| NS | ns2.dns-parking.com | ||||||
| A | 2400:cb00:2049:1::a29f:192a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dns-parking.com | ||||||
| MX | mx1.feishu.cn ⭐ | ||||||
| A | 52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.feishu.cn(5) | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20 | ||||||
| MX | mx3.feishu.cn(10) | ||||||
| A | 52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20 | ||||||
| TXT | v=spf1 +include:_netblocks.m.feishu.cn -all | ||||||
| TXT | verification-code-site-App_feishu=0z8LJ4H08A9zIeqdJpsF | ||||||
| SOA | ns1.dns-parking.comdns@hostinger.com 2026-03-19 #1 | ||||||
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=1771291435 | ||||||
Same first word
cooltbl.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.dns-parking.com2026-02-20 → 2026-03-22 · 2 obs
● 2026-03-22 23:26:28
●NSns2.dns-parking.com2026-02-20 → 2026-03-22 · 2 obs
● 2026-03-22 23:26:28
●A23.227.38.652026-02-20 → 2026-03-22 · 2 obs
● 2026-03-22 23:26:28
●A2620:127:f00f:5::2026-02-20 → 2026-03-22 · 2 obs
● 2026-03-22 23:26:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cooltbl.com | ns1.dns-parking.com, ns2.dns-parking.com | 4 records |
✅ Authoritative Response
Server:162.159.25.42
NS records: ns1.dns-parking.com, ns2.dns-parking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cooltbl.com (unsigned zone)
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| AAAA | 1 | 2620:127:f00f:5:: |
| NS | 2 | ns2.dns-parking.com, ns1.dns-parking.com |
| MX | 3 | mx2.feishu.cn (pri: 5), mx3.feishu.cn (pri: 10)... |
| TXT | 2 | verification-code-site-App_feishu=0z8LJ4, v=spf1 +include:_netblocks.m.feishu.cn - |
| SOA | 1 | ns1.dns-parking.com dns.hostinger.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dns-parking.com, ns1.dns-parking.com, ns2.dns-parking.com...)
Analysis
IP Addresses
cooltbl.com points to two IP numbers: 2620:127:f00f:5:: and 23.227.38.65.
Other host names such as flyingmachines.de, gooseridgesoaps.com, linndi.com, dynamics-nutrition.com and honkai.shop share IPs with cooltbl.com.
Name Servers
Two name servers ns1.dns-parking.com and ns2.dns-parking.com handle the delegation for cooltbl.com.
cooltbl.com shares the same name server setup as other domains, for example 111x777.com, pasakuruyemis.com, projonmokantho.com, punjabnetwork.com and tapage-nocturne.eu.
Host names with two IP numbers:
ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201.
ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42.
Mail Servers
cooltbl.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
cooltbl.com shares at least partially some mail servers with other domains, for instance 152.cn, 0rz.at, unigifta.com, cuxao.com and tftmk.com.
Host names with three IP numbers: mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Host names with two IP numbers: mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.
Host names with one IP number: mx1.feishu.cn points to 52.220.106.220.
Host names pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.
Host names pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.
Host names pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.