gotool.dev - dns.ninja
gotool.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:82cdπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:38cπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.3.140Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.130.205πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | hope.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3aa3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 108.162.192.163πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 172.64.32.163πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 173.245.58.163πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| NS | zac.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cb2πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zac.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b2π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zac.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b2πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zac.ns.cloudflare.com | ||||||
| A | 108.162.195.178πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zac.ns.cloudflare.com | ||||||
| A | 162.159.44.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zac.ns.cloudflare.com | ||||||
| A | 172.64.35.178πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zac.ns.cloudflare.com | ||||||
| MX | mx1.feishu.cn β | ||||||
| A | 52.220.106.220πΈπ¬ Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.feishu.cn(5) | ||||||
| MX | mx3.feishu.cn(10) | ||||||
| A | 52.220.106.220πΈπ¬ Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 101.126.58.225π¨π³ 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 | 122.14.229.0π¨π³ CHINAMOBILE-CN122.14.224.0/20 | ||||||
| TXT | google-site-verification=jDCPD3vl7UqFYN7tkrfe7kCkX7GvOLkbeQf4fN3jLZs | ||||||
| TXT | v=spf1 +include:_netblocks.m.feishu.cn -all | ||||||
| TXT | verification-code-site-App_feishu=j3xf7KSRdEQ3Gfpr4coS | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.3.140, 172.67.130.205 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:82cd, 2606:4700:3036::6815:38c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com | ||||||
| SOA | hope.ns.cloudflare.comdns@cloudflare.com serial=2416868299 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
gotools.dev |
gotop.dev |
gotopo.dev |
gotoprod.dev |
gotorank.dev |
gotoref.dev |
gotorev.dev |
gotors.dev |
gotos.dev |
gotosocial.dev |
gototags.dev |
gototo.dev |
gotours.dev |
gotox.dev |
gotoxy.dev |
gotpaged.dev |
gotphoto.dev |
DNS History
9 records (9 active, 0 former)
βNShope.ns.cloudflare.com2026-09-04 β 2026-10-30 Β· 2 obs
β 2026-10-30 13:49:44
βNSzac.ns.cloudflare.com2026-09-04 β 2026-10-30 Β· 2 obs
β 2026-10-30 13:49:44
βA104.21.3.1402026-09-04 β 2026-10-30 Β· 2 obs
β 2026-10-30 13:49:44
βA172.67.130.2052026-09-04 β 2026-10-30 Β· 2 obs
β 2026-10-30 13:49:44
βA2606:4700:3034::ac43:82cd2026-09-04 β 2026-10-30 Β· 2 obs
β 2026-10-30 13:49:44
βA2606:4700:3036::6815:38c2026-09-04 β 2026-10-30 Β· 2 obs
β 2026-10-30 13:49:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| gotool.dev | zac.ns.cloudflare.com, hope.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.163
NS records: zac.ns.cloudflare.com, hope.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for gotool.dev (unsigned zone)
β±οΈ Timing
Total: 2141ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.130.205, 104.21.3.140 |
| AAAA | 2 | 2606:4700:3034::ac43:82cd, 2606:4700:3036::6815:38c |
| NS | 2 | hope.ns.cloudflare.com, zac.ns.cloudflare.com |
| MX | 3 | mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)... |
| TXT | 3 | google-site-verification=jDCPD3vl7UqFYN7, v=spf1 +include:_netblocks.m.feishu.cn -... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hope.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
gotool.dev points to the four IP addresses 104.21.3.140, 172.67.130.205, 2606:4700:3034::ac43:82cd and 2606:4700:3036::6815:38c.
alfaquantai.com, servauio.com, blackvest.ai plus two other host names have IP numbers in common with gotool.dev.
Name Servers
DNS delegation for gotool.dev points to two name servers: hope.ns.cloudflare.com and zac.ns.cloudflare.com.
The name server configuration of gotool.dev is shared with other domains, for instance halalcut.in, smartsoft.ru, pickerinsights.co.uk and two others.
At least some of gotool.dev's name servers are shared with other domains, for example minelox.site, eric-33f.workers.dev, oneinfoafrica-sports.pages.dev and two more.
It is common for these name servers to be used in conjunction with the name servers toby.ns.cloudflare.com, chase.ns.cloudflare.com and rodrigo.ns.cloudflare.com.
Hosts with 6 IP addresses each:
hope.ns.cloudflare.com has IP addresses 108.162.192.163, 172.64.32.163 and 173.245.58.163, plus 3 other.
zac.ns.cloudflare.com has IP addresses 108.162.195.178, 162.159.44.178 and 172.64.35.178, plus 3 other.
Mail Servers
The MX records for gotool.dev list three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
At least some of the mail servers used by gotool.dev are shared with other domains: gravmobile.com, aitophubs.com, jiedi857.asia and two others among them.
Host names resolving to a single IP address:
mx1.feishu.cn directs to 52.220.106.220.
Host names carrying three IP numbers:
mx3.feishu.cn has IP addresses 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Host names pointing to 52.220.106.220 IP addresses: mx1.feishu.cn and mx3.feishu.cn.