gotool.dev - robtex.com
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) | ||||||
| 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 | ||||||
| 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=123, name=cloudflare-ech.com | ||||||
| SOA | hope.ns.cloudflare.comdns@cloudflare.com serial=2419472856 | ||||||
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 |
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gotpaged.dev |
gotphoto.dev |
DNS History
9 records (9 active, 0 former)
βNShope.ns.cloudflare.com2026-09-04 β 2026-11-11 Β· 2 obs
β 2026-11-11 17:47:30
βNSzac.ns.cloudflare.com2026-09-04 β 2026-11-11 Β· 2 obs
β 2026-11-11 17:47:30
βA104.21.3.1402026-09-04 β 2026-11-11 Β· 2 obs
β 2026-11-11 17:47:30
βA172.67.130.2052026-09-04 β 2026-11-11 Β· 2 obs
β 2026-11-11 17:47:30
βA2606:4700:3034::ac43:82cd2026-09-04 β 2026-11-11 Β· 2 obs
β 2026-11-11 17:47:30
βA2606:4700:3036::6815:38c2026-09-04 β 2026-11-11 Β· 2 obs
β 2026-11-11 17:47:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| gotool.dev | zac.ns.cloudflare.com, hope.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.178
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: 799ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.140, 172.67.130.205 |
| AAAA | 2 | 2606:4700:3036::6815:38c, 2606:4700:3034::ac43:82cd |
| 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 directs to four IP numbers, which are 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 and two other host names share IP numbers with gotool.dev.
Name Servers
gotool.dev has two authoritative name servers β hope.ns.cloudflare.com and zac.ns.cloudflare.com.
gotool.dev uses the same name servers as several other domains β among them halalcut.in, smartsoft.ru, pickerinsights.co.uk and two more.
There is at least partial name server overlap between gotool.dev and other domains β minelox.site, eric-33f.workers.dev, oneinfoafrica-sports.pages.dev and two more among them.
These name servers tend to appear in combination with the name servers toby.ns.cloudflare.com, chase.ns.cloudflare.com, jim.ns.cloudflare.com and rodrigo.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
hope.ns.cloudflare.com points to 108.162.192.163, 172.64.32.163, 173.245.58.163 and 3 other IP addresses.
zac.ns.cloudflare.com points to 108.162.195.178, 162.159.44.178, 172.64.35.178 and 3 other IP addresses.
Mail Servers
Incoming mail for gotool.dev is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
gotool.dev has at least partial mail server overlap with other domains such as gravmobile.com, aitophubs.com, jiedi857.asia and two more.
Hostnames that resolve to three IP addresses:
mx3.feishu.cn resolves to 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Hostnames that resolve to two IP addresses:
mx2.feishu.cn resolves to 101.126.58.225 and 122.14.229.0.
Hosts with just one IP address:
mx1.feishu.cn resolves to 52.220.106.220.
The host names mx3.feishu.cn and mx1.feishu.cn both resolve to 52.220.106.220 IP addresses.
The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 101.126.58.225 IP addresses.
The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 122.14.229.0 IP addresses.