koski.us - robtex.com

koski.us

DNSSEC⚠️ Not signed
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209πŸ‡ΊπŸ‡Έ Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27πŸ‡ΊπŸ‡Έ Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26πŸ‡ΊπŸ‡Έ Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26πŸ‡ΊπŸ‡Έ Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26πŸ‡ΊπŸ‡Έ Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27πŸ‡ΊπŸ‡Έ Google142.250.96.0/24
PTRgg-in-f27.1e100.net
SOAns1.digitalocean.comhostmaster@koski.us serial=1668214337

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐ πŸ”’
NSb.cctld.us πŸ”’
NSf.cctld.us πŸ”’
NSk.cctld.us πŸ”’
NSm.cctld.us πŸ”’
NSn.cctld.us πŸ”’
NSw.cctld.us πŸ”’
NSx.cctld.us πŸ”’
NSy.cctld.us πŸ”’
SOAa.cctld.usadmin@tldns.godaddy serial=1771291699

Same first word

Similar names

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comdns.stabletransit.comdns1.stabletransit.comdns2.stabletransit.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.com
β—‹NSdns.stabletransit.com2015-08-02 β†’ 2017-02-14 Β· 3 obs
● 2015-08-02 02:53:02
● 2017-02-14 19:06:38
β—‹ 2026-03-10 00:34:54
β—‹NSdns1.stabletransit.com2015-08-02 β†’ 2017-02-14 Β· 3 obs
● 2015-08-02 02:53:02
● 2017-02-14 19:06:38
β—‹ 2026-03-10 00:34:54
β—‹NSdns2.stabletransit.com2015-08-02 β†’ 2017-02-14 Β· 3 obs
● 2015-08-02 02:53:02
● 2017-02-14 19:06:38
β—‹ 2026-03-10 00:34:54
●NSns1.digitalocean.com2026-03-10 β†’ 2026-03-10 Β· 2 obs
β—‹ 2017-02-14 19:06:38
● 2026-03-10 00:34:54
●NSns2.digitalocean.com2026-03-10 β†’ 2026-03-10 Β· 2 obs
β—‹ 2017-02-14 19:06:38
● 2026-03-10 00:34:54
●NSns3.digitalocean.com2026-03-10 β†’ 2026-03-10 Β· 2 obs
β—‹ 2017-02-14 19:06:38
● 2026-03-10 00:34:54
●MXalt1.aspmx.l.google.com2015-08-02 β†’ 2026-03-10 Β· 2 obs
● 2015-08-02 02:53:02
● 2026-03-10 00:34:54
●MXalt2.aspmx.l.google.com2015-08-02 β†’ 2026-03-10 Β· 2 obs
● 2015-08-02 02:53:02
● 2026-03-10 00:34:54
●MXalt3.aspmx.l.google.com2026-03-10 β†’ 2026-03-10 Β· 2 obs
β—‹ 2017-02-14 19:06:38
● 2026-03-10 00:34:54
●MXalt4.aspmx.l.google.com2026-03-10 β†’ 2026-03-10 Β· 2 obs
β—‹ 2017-02-14 19:06:38
● 2026-03-10 00:34:54
●MXaspmx.l.google.com2015-08-02 β†’ 2026-03-10 Β· 2 obs
● 2015-08-02 02:53:02
● 2026-03-10 00:34:54
β—‹MXaspmx2.googlemail.com2015-08-02 β†’ 2017-02-14 Β· 3 obs
● 2015-08-02 02:53:02
● 2017-02-14 19:06:38
β—‹ 2026-03-10 00:34:54
β—‹MXaspmx3.googlemail.com2015-08-02 β†’ 2017-02-14 Β· 3 obs
● 2015-08-02 02:53:02
● 2017-02-14 19:06:38
β—‹ 2026-03-10 00:34:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
koski.usns1.digitalocean.com, ns3.digitalocean.com, ns2.digitalocean.com-

βœ… Authoritative Response

Server: 172.64.53.21

NS records: ns1.digitalocean.com, ns3.digitalocean.com, ns2.digitalocean.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koski.us (unsigned zone)

⏱️ Timing

Total: 578ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS3ns1.digitalocean.com, ns3.digitalocean.com...
MX5alt1.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)...
SOA1ns1.digitalocean.com hostmaster.koski.us

Analysis

Name Servers

koski.us is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

koski.us at least partially shares name servers with other domains, including fastverb.com, singlemuslim.dk, peterullrich.com, corp.agenciaacerte.com and schoolora.com.

Host names with two IP numbers:

ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

koski.us 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.

The mail servers for koski.us are shared with other domains, for instance ivyterracestore.com, ns500758.ns500758.ns500759.ns500758.ns500735.ns500736.ns500735.ns500735.ns500735.ns500708.ns500619.ns500619.ns500619.ns500576.trackreceptor.com, ns500671.ns500742.ns500731.ns500671.ns500742.ns500688.ns500704.ns500705.ns500704.ns500678.ns500678.ns500671.lusty(0x736c7574)z.com, ns500698.ns500759.ns500698.ns500698.ns500758.ns500735.ns500698.ns500735.ns500736.ns500736.ns500698.ns500576.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com and ns500693.ns500693.ns500699.ns500699.ns500693.ns500699.ns500699.ns500693.ns500588.ns500588.ns500699.ns500693.ns500632.ns500588.ns500612.ns500588.ns500588.dtrkdll.com.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.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.