code.kliu.org - robtex.com
code.kliu.org
kliu.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:2d35πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:d24cπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.45.53Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.210.76πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alex.ns.cloudflare.com β | ||||||
| NS | jo.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | v=spf1 include:aspmx.googlemail.com ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.45.53, 172.67.210.76 | ||||||
| IPv6 | 2606:4700:3034::6815:2d35, 2606:4700:3034::ac43:d24c | ||||||
| SOA | alex.ns.cloudflare.comdns@cloudflare.com serial=2399620439 | ||||||
rank #403151 globally
rank #30333 in the tld
WOT: SAFE (62/100)
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
βMXalt1.aspmx.l.google.com2015-07-05 β 2026-03-23 Β· 2 obs
β 2026-03-23 16:05:34
βMXalt2.aspmx.l.google.com2015-07-05 β 2026-03-23 Β· 2 obs
β 2026-03-23 16:05:34
βMXalt3.aspmx.l.google.com2026-02-17 β 2026-03-23 Β· 3 obs
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βMXalt4.aspmx.l.google.com2026-02-17 β 2026-03-23 Β· 3 obs
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βMXaspmx.l.google.com2015-07-05 β 2026-03-23 Β· 2 obs
β 2026-03-23 16:05:34
βMXaspmx2.googlemail.com2015-07-05 β 2016-04-04 Β· 4 obs
β 2016-04-04 15:21:26
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βMXaspmx3.googlemail.com2015-07-05 β 2016-04-04 Β· 4 obs
β 2016-04-04 15:21:26
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βMXaspmx4.googlemail.com2015-07-05 β 2016-04-04 Β· 4 obs
β 2016-04-04 15:21:26
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βMXaspmx5.googlemail.com2015-07-05 β 2016-04-04 Β· 4 obs
β 2016-04-04 15:21:26
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βA104.21.45.532026-02-17 β 2026-03-23 Β· 3 obs
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βA172.67.210.762026-02-17 β 2026-03-23 Β· 3 obs
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βA208.113.174.1152015-12-03 β 2016-04-04 Β· 4 obs
β 2016-04-04 15:21:26
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βA2606:4700:3034::6815:2d352026-02-17 β 2026-03-23 Β· 3 obs
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
βA2606:4700:3034::ac43:d24c2026-02-17 β 2026-03-23 Β· 3 obs
β 2026-02-17 09:32:02
β 2026-03-23 16:05:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| kliu.org | jo.ns.cloudflare.com, alex.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.172
NS records: jo.ns.cloudflare.com, alex.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for kliu.org (unsigned zone)
β±οΈ Timing
Total: 392ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.76, 104.21.45.53 |
| AAAA | 2 | 2606:4700:3034::ac43:d24c, 2606:4700:3034::6815:2d35 |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:aspmx.googlemail.com ?all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
Four IP numbers are pointed to by code.kliu.org: 2606:4700:3034::6815:2d35, 2606:4700:3034::ac43:d24c, 104.21.45.53 and 172.67.210.76.
other host names including panther.je, hang-duc.com, couponscc.com, ratrodbikes.com and hpcind.com share IP numbers with code.kliu.org.
Mail Servers
code.kliu.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
code.kliu.org shares some mail servers with other domains, at least partially, for instance ns500698.ns500759.ns500758.ns500735.ns500736.ns500735.ns500736.ns500735.ns500735.ns500698.ns500736.ns500698.ns500708.ns500698.ns500576.ns500576.ns500652.trackreceptor.com, ns500765.ns500734.ns500699.ns500734.ns500699.ns500734.ns500693.ns500699.ns500588.ns500699.ns500588.ns500693.ns500588.ns500588.ns500588.ns500632.dtrkdll.com, ns500734.ns500693.ns500699.ns500699.ns500734.ns500693.ns500699.ns500734.ns500588.ns500693.ns500683.ns500693.ns500699.ns500612.ns500110.dtrkdll.com, ns500758.ns500758.ns500758.ns500759.ns500759.ns500758.ns500736.ns500735.ns500736.ns500698.ns500735.ns500736.ns500698.ns500576.ns500619.ns500698.trackreceptor.com and ns500698.ns500758.ns500698.ns500698.ns500759.ns500736.ns500698.ns500735.ns500735.ns500576.ns500576.ns500698.ns500576.ns500698.ns500576.ns500576.trackreceptor.com.
These mail servers are commonly used alongside aspmx3.googlemail.com and aspmx2.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27