robossa.com - dns.ninja

robossa.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bb13🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:5c3a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.58Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.19🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjonah.ns.cloudflare.com
A2606:4700:58::adf5:3bba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A2803:f800:50::6ca2:c1ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjonah.ns.cloudflare.com
A2a06:98c1:50::ac40:21ba🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjonah.ns.cloudflare.com
A108.162.193.186🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A172.64.33.186🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A173.245.59.186🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
NSsamara.ns.cloudflare.com
A2606:4700:50::a29f:26a0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
A2803:f800:50::6ca2:c2a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsamara.ns.cloudflare.com
A2a06:98c1:50::ac40:22a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsamara.ns.cloudflare.com
A108.162.194.160🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
A162.159.38.160Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
A172.64.34.160🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
MXrobossa-mail.sakura.ne.jp
A49.212.235.91🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3381.sakura.ne.jp
TXTgoogle-site-verification=uXpKtHoKj9u7SmDO71rUt6OF5r1_GP72cWk11mlIdkQ
TXTv=spf1 ip4:49.212.235.91 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.58, 172.67.187.19
IPv6 hints2606:4700:3031::ac43:bb13, 2606:4700:3034::6815:5c3a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAjonah.ns.cloudflare.comdns@cloudflare.com serial=2409487937

com

Previously MX for

Same first word

Similar names

DNS History

25 records (7 active, 18 former)

20162017201820192020202120222023202420252026NSjonah.ns.cloudflare.comsamara.ns.cloudflare.com01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpkimora.ns.cloudflare.commaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpolof.ns.cloudflare.comMXrobossa-mail.sakura.ne.jprobossa.comA104.21.92.58172.67.187.192606:4700:3031::ac43:bb132606:4700:3034::6815:5c3a188.114.96.0188.114.97.02606:4700:3031::6815:5c3a2606:4700:3037::ac43:bb132a06:98c1:3120::2a06:98c1:3121::49.212.235.8149.212.235.91
NS01.dnsv.jp2026-04-02 → 2026-07-31 · 2 obs
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
NS02.dnsv.jp2026-04-02 → 2026-07-31 · 2 obs
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
NS03.dnsv.jp2026-04-02 → 2026-07-31 · 2 obs
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
NS04.dnsv.jp2026-04-02 → 2026-07-31 · 2 obs
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
NSjonah.ns.cloudflare.com2026-05-20 → 2026-07-31 · 3 obs
○ 2026-04-09 01:49:32
● 2026-05-20 16:25:26
● 2026-07-31 06:30:02
NSkimora.ns.cloudflare.com2026-04-02 → 2026-04-09 · 5 obs
○ 2017-03-24 19:38:38
● 2026-04-02 02:44:44
● 2026-04-09 01:49:32
○ 2026-05-20 16:25:26
○ 2026-07-31 06:30:02
NSmaster.dns.ne.jp2015-06-01 → 2017-03-24 · 4 obs
● 2015-06-01 19:47:38
● 2017-03-24 19:38:38
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
NSns1.dns.ne.jp2015-06-01 → 2017-03-24 · 4 obs
● 2015-06-01 19:47:38
● 2017-03-24 19:38:38
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
NSns2.dns.ne.jp2015-06-01 → 2017-03-24 · 4 obs
● 2015-06-01 19:47:38
● 2017-03-24 19:38:38
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
NSolof.ns.cloudflare.com2026-04-02 → 2026-04-09 · 5 obs
○ 2017-03-24 19:38:38
● 2026-04-02 02:44:44
● 2026-04-09 01:49:32
○ 2026-05-20 16:25:26
○ 2026-07-31 06:30:02
NSsamara.ns.cloudflare.com2026-05-20 → 2026-07-31 · 3 obs
○ 2026-04-09 01:49:32
● 2026-05-20 16:25:26
● 2026-07-31 06:30:02
MXrobossa-mail.sakura.ne.jp2026-04-02 → 2026-07-31 · 3 obs
○ 2017-03-24 19:38:38
● 2026-04-02 02:44:44
● 2026-07-31 06:30:02
MXrobossa.com2015-06-01 → 2017-03-24 · 4 obs
● 2015-06-01 19:47:38
● 2017-03-24 19:38:38
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02
A104.21.92.582026-04-02 → 2026-07-31 · 5 obs
○ 2017-03-24 19:38:38
● 2026-04-02 02:44:44
○ 2026-07-08 19:50:36
● 2026-07-27 08:38:08
● 2026-07-31 06:30:02
A172.67.187.192026-04-02 → 2026-07-31 · 5 obs
○ 2017-03-24 19:38:38
● 2026-04-02 02:44:44
○ 2026-07-08 19:50:36
● 2026-07-27 08:38:08
● 2026-07-31 06:30:02
A188.114.96.02026-07-08 → 2026-07-08 · 4 obs
○ 2026-04-02 02:44:44
● 2026-07-08 19:50:36
○ 2026-07-27 08:38:08
○ 2026-07-31 06:30:02
A188.114.97.02026-07-08 → 2026-07-08 · 4 obs
○ 2026-04-02 02:44:44
● 2026-07-08 19:50:36
○ 2026-07-27 08:38:08
○ 2026-07-31 06:30:02
A2606:4700:3031::6815:5c3a2026-04-02 → 2026-04-02 · 4 obs
○ 2017-03-24 19:38:38
● 2026-04-02 02:44:44
○ 2026-07-08 19:50:36
○ 2026-07-31 06:30:02
A2606:4700:3031::ac43:bb132026-07-27 → 2026-07-31 · 3 obs
○ 2026-07-08 19:50:36
● 2026-07-27 08:38:08
● 2026-07-31 06:30:02
A2606:4700:3034::6815:5c3a2026-07-27 → 2026-07-31 · 3 obs
○ 2026-07-08 19:50:36
● 2026-07-27 08:38:08
● 2026-07-31 06:30:02
A2606:4700:3037::ac43:bb132026-04-02 → 2026-04-02 · 4 obs
○ 2017-03-24 19:38:38
● 2026-04-02 02:44:44
○ 2026-07-08 19:50:36
○ 2026-07-31 06:30:02
A2a06:98c1:3120::2026-07-08 → 2026-07-08 · 4 obs
○ 2026-04-02 02:44:44
● 2026-07-08 19:50:36
○ 2026-07-27 08:38:08
○ 2026-07-31 06:30:02
A2a06:98c1:3121::2026-07-08 → 2026-07-08 · 4 obs
○ 2026-04-02 02:44:44
● 2026-07-08 19:50:36
○ 2026-07-27 08:38:08
○ 2026-07-31 06:30:02
A49.212.235.812015-06-01 → 2016-04-05 · 4 obs
● 2015-06-01 19:47:38
● 2016-04-05 21:52:34
○ 2017-03-24 19:38:38
○ 2026-07-31 06:30:02
A49.212.235.912017-03-24 → 2017-03-24 · 4 obs
○ 2016-04-05 21:52:34
● 2017-03-24 19:38:38
○ 2026-04-02 02:44:44
○ 2026-07-31 06:30:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
robossa.comjonah.ns.cloudflare.com, samara.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.160

NS records: jonah.ns.cloudflare.com, samara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robossa.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.187.19, 104.21.92.58
AAAA22606:4700:3034::6815:5c3a, 2606:4700:3031::ac43:bb13
NS2jonah.ns.cloudflare.com, samara.ns.cloudflare.com
MX1robossa-mail.sakura.ne.jp (pri: 10)
TXT2google-site-verification=uXpKtHoKj9u7SmD, v=spf1 ip4:49.212.235.91 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jonah.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jonah.ns.cloudflare.com, jonah.ns.cloudflare.com, jonah.ns.cloudflare.com...)

Analysis

IP Addresses

robossa.com has four IP addresses: 104.21.92.58, 172.67.187.19, 2606:4700:3031::ac43:bb13 and 2606:4700:3034::6815:5c3a.

Additional host names — swipacking.com, the-cohort.io, 659156.com and two others — share IP numbers with robossa.com.

Name Servers

robossa.com is delegated to two name servers: jonah.ns.cloudflare.com and samara.ns.cloudflare.com.

robossa.com shares its name server setup with other domains, including fanshk.com, designhunter.nl, digitechlessons.com and two others.

robossa.com partially shares its NS delegation with several other domains, including jrsdidiaokanmianfeigaoqingzhibo2.com.cn, 50051xx.com, icnr.com and two others.

These name servers often co-occur with the name servers tony.ns.cloudflare.com.

Host names with 6 IP numbers:

jonah.ns.cloudflare.com resolves to 108.162.193.186, 172.64.33.186, 173.245.59.186 and 3 other IP addresses.

samara.ns.cloudflare.com resolves to 108.162.194.160, 162.159.38.160, 172.64.34.160 and 3 other IP addresses.

Mail Servers

robossa.com has one mail server: robossa-mail.sakura.ne.jp.

robossa.com shares its mail server setup with other domains, such as robossa-mail.sakura.ne.jp.

robossa-mail.sakura.ne.jp resolves to a single IP number: 49.212.235.91.