linked.cc - robtex.com
linked.cc
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:3654πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:88fcπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.54.84Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.136.252πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | art.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b66πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c166π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2166πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 108.162.193.102πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 172.64.33.102πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 173.245.59.102πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| NS | uma.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a92πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c092π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2092πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 108.162.192.146πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 172.64.32.146πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 173.245.58.146πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| MX | mx1.larksuite.com β | ||||||
| A | 18.139.153.173πΈπ¬ Amazon18.138.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.larksuite.com(5) | ||||||
| A | 18.139.153.173πΈπ¬ Amazon18.138.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx3.larksuite.com(10) | ||||||
| A | 18.139.153.173πΈπ¬ Amazon18.138.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 101.126.58.223π¨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 | 122.14.230.154π¨π³ CHINAMOBILE-CN122.14.224.0/20 | ||||||
| TXT | v=spf1 +include:spf.onlarksuite.com -all | ||||||
| TXT | verification-code-site-App_lark=2MXvBfN2xnCWgTXsDPco | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.54.84, 172.67.136.252 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3654, 2606:4700:3033::ac43:88fc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | art.ns.cloudflare.comdns@cloudflare.com serial=2402170216 | ||||||
cc
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ac1.nstld.com β | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1778343322 | ||||||
Same first word
Similar names
DNS History
17 records (9 active, 8 former)
βNSart.ns.cloudflare.com2018-08-17 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:34:36
βNSuma.ns.cloudflare.com2018-08-17 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:34:36
βMXmx1.larksuite.com2026-02-22 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:34:36
βMXmx2.larksuite.com2026-02-22 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:34:36
βMXmx3.larksuite.com2026-02-22 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:34:36
βA104.21.54.842026-02-22 β 2026-05-09 Β· 6 obs
β 2026-02-22 16:43:18
β 2026-04-09 19:26:12
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
βA104.24.96.142018-08-17 β 2018-08-17 Β· 3 obs
β 2026-02-22 16:43:18
β 2026-05-09 16:34:36
βA104.24.97.142018-08-17 β 2018-08-17 Β· 3 obs
β 2026-02-22 16:43:18
β 2026-05-09 16:34:36
βA172.67.136.2522026-02-22 β 2026-05-09 Β· 6 obs
β 2026-02-22 16:43:18
β 2026-04-09 19:26:12
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
βA188.114.96.02026-04-27 β 2026-04-27 Β· 4 obs
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
βA188.114.97.02026-04-27 β 2026-04-27 Β· 4 obs
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
βA2400:cb00:2048:1::6818:600e2018-08-17 β 2018-08-17 Β· 3 obs
β 2026-02-22 16:43:18
β 2026-05-09 16:34:36
βA2400:cb00:2048:1::6818:610e2018-08-17 β 2018-08-17 Β· 3 obs
β 2026-02-22 16:43:18
β 2026-05-09 16:34:36
βA2606:4700:3031::6815:36542026-02-22 β 2026-05-09 Β· 6 obs
β 2026-02-22 16:43:18
β 2026-04-09 19:26:12
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
βA2606:4700:3033::ac43:88fc2026-02-22 β 2026-05-09 Β· 6 obs
β 2026-02-22 16:43:18
β 2026-04-09 19:26:12
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
βA2a06:98c1:3120::2026-04-27 β 2026-04-27 Β· 4 obs
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
βA2a06:98c1:3121::2026-04-27 β 2026-04-27 Β· 4 obs
β 2026-04-27 10:21:56
β 2026-05-01 07:01:00
β 2026-05-09 16:34:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac2.nstld.com, ac1.nstld.com, ac4.nstld.com | - |
| linked.cc | uma.ns.cloudflare.com, art.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.102
NS records: uma.ns.cloudflare.com, art.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for linked.cc (unsigned zone)
β±οΈ Timing
Total: 206ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.54.84, 172.67.136.252 |
| AAAA | 2 | 2606:4700:3031::6815:3654, 2606:4700:3033::ac43:88fc |
| NS | 2 | art.ns.cloudflare.com, uma.ns.cloudflare.com |
| MX | 3 | mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)... |
| TXT | 2 | v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=2MXvBfN2 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | art.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
linked.cc points to four IP numbers: 2606:4700:3031::6815:3654, 2606:4700:3033::ac43:88fc, 104.21.54.84 and 172.67.136.252.
Other host names, for instance stayhelperly.com, tryflux.com, frontrangelocksmith.com, freelancecollective.net and www.amazingviewsofthesmokies.com share IP numbers with linked.cc.
Name Servers
linked.cc is delegated to two name servers: art.ns.cloudflare.com and uma.ns.cloudflare.com.
linked.cc uses the same name server setup as other domains, for instance carolinaphone.com, locopelis.com, bbchu.com, erwidcol.sm and truthenforcers.com.
linked.cc shares name servers with other domains at least partially, for instance dawnofthedawg.com, thistleandthreaddesign.com, hairbarnyc.com, rebeldj.com and flowable.business.
these name servers are often used together with the name servers lara.ns.cloudflare.com.
Host names with six IP numbers: art.ns.cloudflare.com points to 2606:4700:58::adf5:3b66, 2803:f800:50::6ca2:c166, 2a06:98c1:50::ac40:2166, 108.162.193.102, 172.64.33.102 and 173.245.59.102; uma.ns.cloudflare.com points to 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.
Mail Servers
linked.cc is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.
linked.cc shares some mail servers with other domains, including 6699.me, bikeaholic.bike, gaganode.com, unitefenix.com and dominovamos.com.
Host names with three IP numbers:
Host name mx3.larksuite.com points to: 18.139.153.173, 101.126.58.223 and 122.14.230.154.
Host names with one IP number:
mx1.larksuite.com and mx2.larksuite.com point to 18.139.153.173.
Host names that point to 18.139.153.173 are mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com.