cotool.ai - dns.ninja
cotool.ai
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.150.1.193🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| A | 216.150.16.193🇨🇦 Amazon216.150.16.0/24 EC2 Prefix | ||||||
| NS | emerie.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2673🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c273🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2273🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 108.162.194.115🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 162.159.38.115Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 172.64.34.115🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| NS | jacob.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jacob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jacob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jacob.ns.cloudflare.com | ||||||
| A | 108.162.195.162🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jacob.ns.cloudflare.com | ||||||
| A | 162.159.44.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jacob.ns.cloudflare.com | ||||||
| A | 172.64.35.162🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jacob.ns.cloudflare.com | ||||||
| MX | smtp.google.com ⭐ | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| A | 2a00:1450:4009:c19::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrp-in-f26.1e100.net | ||||||
| A | 2a00:1450:4009:c19::1b🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrp-in-f27.1e100.net | ||||||
| A | 172.217.76.26🇺🇸 Google172.217.76.0/24 | ||||||
| PTR | yulhrp-in-f26.1e100.net | ||||||
| A | 172.217.76.27🇺🇸 Google172.217.76.0/24 | ||||||
| PTR | yulhrp-in-f27.1e100.net | ||||||
| A | 192.178.223.26🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.27🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| TXT | cursor-domain-verification-xaf0c1=QrKak38IriIBKrbMLM91RsSTZ | ||||||
| TXT | google-site-verification=ABqfUBIXFlliFmR2XM_Fyjta1vtmaZuzD0a3nX8B0HY | ||||||
| TXT | google-site-verification=faG63rrjoPk_E7vi_OS-DEafnvl_Lzo9VDffYPjBDms | ||||||
| TXT | google-site-verification=qhr4OwkCPPLPgjkdZauzEr2gW1gPa65JVErWZkQcLzs | ||||||
| TXT | google-site-verification=uozN8znDBXwxDJ1XO6beFGtPvuarerZtWwc2IPlFeXs | ||||||
| TXT | linkedin-site-verification=a314a03f-22f8-4010-92d1-2abd16b2c099 | ||||||
| TXT | oneleet-domain-verification-1671ccff-ee66-4301-a163-82bdd97957d2 | ||||||
| TXT | sentinelone-domain-verification=OWNXmSdcdOOxHgnyNk1YZmBLiTmgBQhGStdlVZ2xeNK | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | emerie.ns.cloudflare.comdns@cloudflare.com serial=2405959999 | ||||||
ai
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.ai ⭐ | ||||||
| NS | v0n1.nic.ai | ||||||
| NS | v0n2.nic.ai | ||||||
| NS | v0n3.nic.ai | ||||||
| NS | v2n0.nic.ai | ||||||
| NS | v2n1.nic.ai | ||||||
| SOA | v0n0.nic.aihostmaster@donuts.email serial=1782168423 | ||||||
Same first word
Similar names
DNS History
19 records (5 active, 14 former)
●NSemerie.ns.cloudflare.com2026-04-02 → 2026-06-22 · 2 obs
● 2026-04-02 17:28:16
● 2026-06-22 23:12:56
● 2026-06-22 23:12:56
●NSjacob.ns.cloudflare.com2026-04-02 → 2026-06-22 · 2 obs
● 2026-04-02 17:28:16
● 2026-06-22 23:12:56
● 2026-06-22 23:12:56
●MXsmtp.google.com2026-04-02 → 2026-06-22 · 2 obs
● 2026-04-02 17:28:16
● 2026-06-22 23:12:56
● 2026-06-22 23:12:56
○A216.150.1.1292026-05-13 → 2026-06-19 · 8 obs
○ 2026-04-07 17:14:08
● 2026-05-13 18:17:46
● 2026-05-13 18:49:44
○ 2026-05-13 19:20:46
○ 2026-06-06 17:59:34
● 2026-06-19 13:12:34
○ 2026-06-19 15:34:26
○ 2026-06-22 23:12:56
● 2026-05-13 18:17:46
● 2026-05-13 18:49:44
○ 2026-05-13 19:20:46
○ 2026-06-06 17:59:34
● 2026-06-19 13:12:34
○ 2026-06-19 15:34:26
○ 2026-06-22 23:12:56
●A216.150.1.1932026-05-13 → 2026-06-22 · 6 obs
○ 2026-05-13 18:49:44
● 2026-05-13 19:20:46
● 2026-06-06 17:59:34
○ 2026-06-19 13:12:34
● 2026-06-19 15:34:26
● 2026-06-22 23:12:56
● 2026-05-13 19:20:46
● 2026-06-06 17:59:34
○ 2026-06-19 13:12:34
● 2026-06-19 15:34:26
● 2026-06-22 23:12:56
○A216.150.16.1292026-05-13 → 2026-06-19 · 8 obs
○ 2026-04-07 17:14:08
● 2026-05-13 18:17:46
● 2026-05-13 18:49:44
○ 2026-05-13 19:20:46
○ 2026-06-06 17:59:34
● 2026-06-19 13:12:34
○ 2026-06-19 15:34:26
○ 2026-06-22 23:12:56
● 2026-05-13 18:17:46
● 2026-05-13 18:49:44
○ 2026-05-13 19:20:46
○ 2026-06-06 17:59:34
● 2026-06-19 13:12:34
○ 2026-06-19 15:34:26
○ 2026-06-22 23:12:56
●A216.150.16.1932026-05-13 → 2026-06-22 · 6 obs
○ 2026-05-13 18:49:44
● 2026-05-13 19:20:46
● 2026-06-06 17:59:34
○ 2026-06-19 13:12:34
● 2026-06-19 15:34:26
● 2026-06-22 23:12:56
● 2026-05-13 19:20:46
● 2026-06-06 17:59:34
○ 2026-06-19 13:12:34
● 2026-06-19 15:34:26
● 2026-06-22 23:12:56
○A66.33.60.1302026-04-02 → 2026-04-04 · 6 obs
● 2026-04-02 17:28:16
○ 2026-04-02 18:12:36
○ 2026-04-03 18:10:18
● 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
○ 2026-06-22 23:12:56
○ 2026-04-02 18:12:36
○ 2026-04-03 18:10:18
● 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
○ 2026-06-22 23:12:56
○A66.33.60.1932026-04-04 → 2026-04-07 · 11 obs
○ 2026-04-04 09:12:00
● 2026-04-04 12:05:40
○ 2026-04-05 05:30:36
○ 2026-04-06 01:55:30
● 2026-04-06 05:42:28
○ 2026-04-06 11:49:38
● 2026-04-06 23:06:06
○ 2026-04-07 02:34:06
● 2026-04-07 06:41:40
○ 2026-04-07 07:52:22
○ 2026-06-22 23:12:56
● 2026-04-04 12:05:40
○ 2026-04-05 05:30:36
○ 2026-04-06 01:55:30
● 2026-04-06 05:42:28
○ 2026-04-06 11:49:38
● 2026-04-06 23:06:06
○ 2026-04-07 02:34:06
● 2026-04-07 06:41:40
○ 2026-04-07 07:52:22
○ 2026-06-22 23:12:56
○A66.33.60.1942026-04-06 → 2026-04-06 · 4 obs
○ 2026-04-06 00:54:58
● 2026-04-06 01:55:30
○ 2026-04-06 05:42:28
○ 2026-06-22 23:12:56
● 2026-04-06 01:55:30
○ 2026-04-06 05:42:28
○ 2026-06-22 23:12:56
○A66.33.60.342026-04-03 → 2026-04-06 · 11 obs
○ 2026-04-02 18:47:10
● 2026-04-03 04:14:30
● 2026-04-03 18:10:18
○ 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
● 2026-04-05 05:30:36
○ 2026-04-06 00:54:58
○ 2026-04-06 05:42:28
● 2026-04-06 11:49:38
○ 2026-04-06 23:06:06
○ 2026-06-22 23:12:56
● 2026-04-03 04:14:30
● 2026-04-03 18:10:18
○ 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
● 2026-04-05 05:30:36
○ 2026-04-06 00:54:58
○ 2026-04-06 05:42:28
● 2026-04-06 11:49:38
○ 2026-04-06 23:06:06
○ 2026-06-22 23:12:56
○A66.33.60.662026-04-02 → 2026-04-07 · 7 obs
○ 2026-04-02 17:28:16
● 2026-04-02 18:12:36
○ 2026-04-02 18:47:10
○ 2026-04-07 07:52:22
● 2026-04-07 17:14:08
○ 2026-05-13 18:17:46
○ 2026-06-22 23:12:56
● 2026-04-02 18:12:36
○ 2026-04-02 18:47:10
○ 2026-04-07 07:52:22
● 2026-04-07 17:14:08
○ 2026-05-13 18:17:46
○ 2026-06-22 23:12:56
○A66.33.60.672026-04-02 → 2026-04-07 · 12 obs
○ 2026-04-02 18:12:36
● 2026-04-02 18:47:10
○ 2026-04-03 04:14:30
○ 2026-04-05 05:30:36
● 2026-04-06 00:54:58
○ 2026-04-06 01:55:30
○ 2026-04-06 23:06:06
● 2026-04-07 02:34:06
○ 2026-04-07 06:41:40
● 2026-04-07 07:52:22
○ 2026-04-07 17:14:08
○ 2026-06-22 23:12:56
● 2026-04-02 18:47:10
○ 2026-04-03 04:14:30
○ 2026-04-05 05:30:36
● 2026-04-06 00:54:58
○ 2026-04-06 01:55:30
○ 2026-04-06 23:06:06
● 2026-04-07 02:34:06
○ 2026-04-07 06:41:40
● 2026-04-07 07:52:22
○ 2026-04-07 17:14:08
○ 2026-06-22 23:12:56
○A76.76.21.1422026-04-02 → 2026-04-07 · 7 obs
○ 2026-04-02 17:28:16
● 2026-04-02 18:12:36
○ 2026-04-02 18:47:10
○ 2026-04-07 07:52:22
● 2026-04-07 17:14:08
○ 2026-05-13 18:17:46
○ 2026-06-22 23:12:56
● 2026-04-02 18:12:36
○ 2026-04-02 18:47:10
○ 2026-04-07 07:52:22
● 2026-04-07 17:14:08
○ 2026-05-13 18:17:46
○ 2026-06-22 23:12:56
○A76.76.21.1642026-04-03 → 2026-04-06 · 11 obs
○ 2026-04-02 18:47:10
● 2026-04-03 04:14:30
● 2026-04-03 18:10:18
○ 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
● 2026-04-05 05:30:36
○ 2026-04-06 00:54:58
○ 2026-04-06 05:42:28
● 2026-04-06 11:49:38
○ 2026-04-06 23:06:06
○ 2026-06-22 23:12:56
● 2026-04-03 04:14:30
● 2026-04-03 18:10:18
○ 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
● 2026-04-05 05:30:36
○ 2026-04-06 00:54:58
○ 2026-04-06 05:42:28
● 2026-04-06 11:49:38
○ 2026-04-06 23:06:06
○ 2026-06-22 23:12:56
○A76.76.21.2412026-04-04 → 2026-04-07 · 11 obs
○ 2026-04-04 09:12:00
● 2026-04-04 12:05:40
○ 2026-04-05 05:30:36
○ 2026-04-06 01:55:30
● 2026-04-06 05:42:28
○ 2026-04-06 11:49:38
● 2026-04-06 23:06:06
○ 2026-04-07 02:34:06
● 2026-04-07 06:41:40
○ 2026-04-07 07:52:22
○ 2026-06-22 23:12:56
● 2026-04-04 12:05:40
○ 2026-04-05 05:30:36
○ 2026-04-06 01:55:30
● 2026-04-06 05:42:28
○ 2026-04-06 11:49:38
● 2026-04-06 23:06:06
○ 2026-04-07 02:34:06
● 2026-04-07 06:41:40
○ 2026-04-07 07:52:22
○ 2026-06-22 23:12:56
○A76.76.21.612026-04-02 → 2026-04-04 · 6 obs
● 2026-04-02 17:28:16
○ 2026-04-02 18:12:36
○ 2026-04-03 18:10:18
● 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
○ 2026-06-22 23:12:56
○ 2026-04-02 18:12:36
○ 2026-04-03 18:10:18
● 2026-04-04 09:12:00
○ 2026-04-04 12:05:40
○ 2026-06-22 23:12:56
○A76.76.21.932026-04-06 → 2026-04-06 · 4 obs
○ 2026-04-06 00:54:58
● 2026-04-06 01:55:30
○ 2026-04-06 05:42:28
○ 2026-06-22 23:12:56
● 2026-04-06 01:55:30
○ 2026-04-06 05:42:28
○ 2026-06-22 23:12:56
○A76.76.21.982026-04-02 → 2026-04-07 · 12 obs
○ 2026-04-02 18:12:36
● 2026-04-02 18:47:10
○ 2026-04-03 04:14:30
○ 2026-04-05 05:30:36
● 2026-04-06 00:54:58
○ 2026-04-06 01:55:30
○ 2026-04-06 23:06:06
● 2026-04-07 02:34:06
○ 2026-04-07 06:41:40
● 2026-04-07 07:52:22
○ 2026-04-07 17:14:08
○ 2026-06-22 23:12:56
● 2026-04-02 18:47:10
○ 2026-04-03 04:14:30
○ 2026-04-05 05:30:36
● 2026-04-06 00:54:58
○ 2026-04-06 01:55:30
○ 2026-04-06 23:06:06
● 2026-04-07 02:34:06
○ 2026-04-07 06:41:40
● 2026-04-07 07:52:22
○ 2026-04-07 17:14:08
○ 2026-06-22 23:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ai | v0n3.nic.ai, v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai... | - |
| cotool.ai | emerie.ns.cloudflare.com, jacob.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.162
NS records: emerie.ns.cloudflare.com, jacob.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotool.ai (unsigned zone)
⏱️ Timing
Total: 302ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.193, 216.150.1.193 |
| NS | 2 | emerie.ns.cloudflare.com, jacob.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 9 | cursor-domain-verification-xaf0c1=QrKak3, google-site-verification=ABqfUBIXFlliFmR... |
| SOA | 1 | emerie.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
cotool.ai resolves to the IP addresses 216.150.1.193 and 216.150.16.193
patorg.org, 0513.pagina.nl, pagedeck.app and two other host names share IP numbers with cotool.ai.
Name Servers
cotool.ai is served by two delegated name servers, emerie.ns.cloudflare.com and jacob.ns.cloudflare.com.
cotool.ai uses the same name servers as several other domains — among them eurojackpote.com, marketsweb.info, asplast.it and two more.
cotool.ai shares at least some of its name servers with other domains, including pinco30x.win, yomfkj.com, zhuagui.net and two others.
These name servers are frequently seen alongside the name servers guss.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
emerie.ns.cloudflare.com carries IP addresses 108.162.194.115, 162.159.38.115 and 172.64.34.115, with 3 other addresses beyond those.
jacob.ns.cloudflare.com carries IP addresses 108.162.195.162, 162.159.44.162 and 172.64.35.162, with 3 other addresses beyond those.
Mail Servers
Mail for cotool.ai is handled by a single mail server, smtp.google.com.
cotool.ai uses an identical mail server configuration to several other domains — among them ak-nijenhuis.nl, comptonfarm.co.uk, sarahtahon.com and two more.
cotool.ai has at least partial mail server overlap with other domains such as drb.com.pe, daoro.com, rewinding.com and two more.
The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com are commonly seen alongside these mail servers.
smtp.google.com resolves to 8 IP addresses — 172.217.76.26, 172.217.76.27, 192.178.223.26 and 5 others.