mail.3klabs.com - robtex.com
mail.3klabs.com
| CNAME | 3klabs.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:a3faπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5b04πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.91.4Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.163.250πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | pam.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a8aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 108.162.192.138πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 172.64.32.138πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 173.245.58.138πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| NS | vin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf5πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f5π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f5πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 108.162.193.245πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 172.64.33.245πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 173.245.59.245πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| MX | mx1-us1.ppe-hosted.com β | ||||||
| A | 67.231.154.162πΊπΈ Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| A | 148.163.129.50πΊπΈ AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us1.ppe-hosted.com(1) | ||||||
| A | 67.231.154.163πΊπΈ Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| A | 148.163.129.51πΊπΈ AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| TXT | MS=ms57117583 | ||||||
| TXT | ppe-79d73f4517348f0214babda38baf191e38112f0d | ||||||
| TXT | v=spf1 include:_spf-us.ppe-hosted.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.91.4, 172.67.163.250 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:a3fa, 2606:4700:3037::6815:5b04 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com | ||||||
| SOA | pam.ns.cloudflare.comdns@cloudflare.com serial=2401006120 | ||||||
3klabs.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:a3faπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5b04πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.91.4Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.163.250πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | pam.ns.cloudflare.com β | ||||||
| NS | vin.ns.cloudflare.com | ||||||
| MX | mx1-us1.ppe-hosted.com β | ||||||
| MX | mx2-us1.ppe-hosted.com(1) | ||||||
| TXT | MS=ms57117583 | ||||||
| TXT | ppe-79d73f4517348f0214babda38baf191e38112f0d | ||||||
| TXT | v=spf1 include:_spf-us.ppe-hosted.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.91.4, 172.67.163.250 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:a3fa, 2606:4700:3037::6815:5b04 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com | ||||||
| SOA | pam.ns.cloudflare.comdns@cloudflare.com serial=2401006120 | ||||||
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
βNSns1.3klabs.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βNSns1.netspeedia.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βNSns2.netspeedia.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βMXalt1.aspmx.l.google.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βMXalt2.aspmx.l.google.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βMXaspmx.l.google.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βMXaspmx2.googlemail.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βMXaspmx3.googlemail.com2015-10-26 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
βA15.204.250.1762026-04-24 β 2026-04-24 Β· 2 obs
β 2026-04-24 20:57:04
βA74.200.86.1532015-06-12 β 2016-04-05 Β· 3 obs
β 2016-04-05 18:32:00
β 2026-04-24 20:57:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3klabs.com | pam.ns.cloudflare.com, vin.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.138
NS records: pam.ns.cloudflare.com, vin.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 3klabs.com (unsigned zone)
β±οΈ Timing
Total: 149ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.204.250.176 |
| CNAME | 1 | 3klabs.com |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (pam.ns.cloudflare.com, pam.ns.cloudflare.com, pam.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by mail.3klabs.com: 2606:4700:3034::ac43:a3fa, 2606:4700:3037::6815:5b04, 104.21.91.4 and 172.67.163.250.
other host names including digiglobal.online, optnode.com, tigertransautocare.com, suachuatulanh.edu.vn and sztywd.com share IP numbers with mail.3klabs.com.
Name Servers
mail.3klabs.com is delegated to two name servers pam.ns.cloudflare.com and vin.ns.cloudflare.com.
mail.3klabs.com shares the same name server setup as other domains, for instance mistradio.com, overallraceresults.com, 3klabs.com, adapt.ai and artisigninc.com.
mail.3klabs.com at least partially shares name servers with other domains, for instance evon-smarthome.com, sassonvsimchaconnections.org, webstudio4u.net, wyman.org and successfactors.sk.
Host names with six IP numbers:
Host name pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.
Host name vin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.
Mail Servers
Two mail servers handle mail.3klabs.com: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
mail.3klabs.com shares the same mail server setup as other domains, for instance socalcontainer.com, jomens.com, rubyvinenv.com, adspaceoutdoor.com.au and netcetera.ca.
mail.3klabs.com shares some mail servers with other domains, at least partially, for instance trustwaresolutions.com, operationreunite.com, duniway.com, arcrac.com and ak-lawncare.com.
Host names with two IP numbers:
The host name mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50; the host name mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.