grossman.io - robtex.com

grossman.io

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:9096🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1c41🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.65Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.144.150🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmarge.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
NSnile.ns.cloudflare.com
A2606:4700:58::adf5:3bd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A2803:f800:50::6ca2:c1d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnile.ns.cloudflare.com
A2a06:98c1:50::ac40:21d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnile.ns.cloudflare.com
A108.162.193.214🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A172.64.33.214🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A173.245.59.214🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c25::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadtq-in-f26.1e100.net
A142.251.111.27🇺🇸 Google142.251.111.0/24
PTRbk-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.65, 172.67.144.150
IPv6 hints2606:4700:3032::ac43:9096, 2606:4700:3037::6815:1c41
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOAmarge.ns.cloudflare.comdns@cloudflare.com serial=2410983705

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785941515

Same first word

grossman.co.uk
grossman.se
grossman.at
grossman.pro
grossman.cz
grossman.cloud
grossman.io
grossman.nyc
grossman.su
grossman.legal
grossman.mobi
grossman.com.br
grossman.biz
grossman.properties
grossman.net
grossman.com
grossman.eu
grossman.ca
grossman.com.mx
grossman.cl
grossman.org
grossman.co
grossman.es

Similar names

gsromans.com
namssorg.direct.quickconnect.to
ssmorgan.in
morganss.com
grassmon.com
armsongs.com
ssmorgan.com
sn(0x6f726761736d).com
somgrans.com
grsamson.gr
gansomrs.com

DNS History

18 records (11 active, 7 former)

201820192020202120222023202420252026NSmarge.ns.cloudflare.comnile.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.28.65172.67.144.1502606:4700:3032::ac43:90962606:4700:3037::6815:1c41188.114.96.0188.114.97.0192.64.119.702a06:98c1:3120::2a06:98c1:3121::
○NSdns1.registrar-servers.com2017-03-24 → 2017-03-24 · 3 obs
● 2017-03-24 02:05:56
○ 2026-06-12 04:44:44
○ 2026-08-05 15:33:10
○NSdns2.registrar-servers.com2017-03-24 → 2017-03-24 · 3 obs
● 2017-03-24 02:05:56
○ 2026-06-12 04:44:44
○ 2026-08-05 15:33:10
●NSmarge.ns.cloudflare.com2026-06-12 → 2026-08-05 · 3 obs
○ 2017-03-24 02:05:56
● 2026-06-12 04:44:44
● 2026-08-05 15:33:10
●NSnile.ns.cloudflare.com2026-06-12 → 2026-08-05 · 3 obs
○ 2017-03-24 02:05:56
● 2026-06-12 04:44:44
● 2026-08-05 15:33:10
●MXalt1.aspmx.l.google.com2017-03-24 → 2026-08-05 · 2 obs
● 2017-03-24 02:05:56
● 2026-08-05 15:33:10
●MXalt2.aspmx.l.google.com2017-03-24 → 2026-08-05 · 2 obs
● 2017-03-24 02:05:56
● 2026-08-05 15:33:10
●MXalt3.aspmx.l.google.com2017-03-24 → 2026-08-05 · 2 obs
● 2017-03-24 02:05:56
● 2026-08-05 15:33:10
●MXalt4.aspmx.l.google.com2017-03-24 → 2026-08-05 · 2 obs
● 2017-03-24 02:05:56
● 2026-08-05 15:33:10
●MXaspmx.l.google.com2017-03-24 → 2026-08-05 · 2 obs
● 2017-03-24 02:05:56
● 2026-08-05 15:33:10
●A104.21.28.652026-06-26 → 2026-08-05 · 3 obs
○ 2026-06-12 04:44:44
● 2026-06-26 23:50:00
● 2026-08-05 15:33:10
●A172.67.144.1502026-06-26 → 2026-08-05 · 3 obs
○ 2026-06-12 04:44:44
● 2026-06-26 23:50:00
● 2026-08-05 15:33:10
○A188.114.96.02026-06-12 → 2026-06-12 · 4 obs
○ 2017-03-24 02:05:56
● 2026-06-12 04:44:44
○ 2026-06-26 23:50:00
○ 2026-08-05 15:33:10
○A188.114.97.02026-06-12 → 2026-06-12 · 4 obs
○ 2017-03-24 02:05:56
● 2026-06-12 04:44:44
○ 2026-06-26 23:50:00
○ 2026-08-05 15:33:10
○A192.64.119.702017-03-24 → 2017-03-24 · 3 obs
● 2017-03-24 02:05:56
○ 2026-06-12 04:44:44
○ 2026-08-05 15:33:10
●A2606:4700:3032::ac43:90962026-06-26 → 2026-08-05 · 3 obs
○ 2026-06-12 04:44:44
● 2026-06-26 23:50:00
● 2026-08-05 15:33:10
●A2606:4700:3037::6815:1c412026-06-26 → 2026-08-05 · 3 obs
○ 2026-06-12 04:44:44
● 2026-06-26 23:50:00
● 2026-08-05 15:33:10
○A2a06:98c1:3120::2026-06-12 → 2026-06-12 · 4 obs
○ 2017-03-24 02:05:56
● 2026-06-12 04:44:44
○ 2026-06-26 23:50:00
○ 2026-08-05 15:33:10
○A2a06:98c1:3121::2026-06-12 → 2026-06-12 · 4 obs
○ 2017-03-24 02:05:56
● 2026-06-12 04:44:44
○ 2026-06-26 23:50:00
○ 2026-08-05 15:33:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, b0.nic.io, a2.nic.io, c0.nic.io-
grossman.iomarge.ns.cloudflare.com, nile.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.214

NS records: marge.ns.cloudflare.com, nile.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grossman.io (unsigned zone)

⏱️ Timing

Total: 519ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.144.150, 104.21.28.65
AAAA22606:4700:3032::ac43:9096, 2606:4700:3037::6815:1c41
NS2marge.ns.cloudflare.com, nile.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1marge.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

grossman.io directs to four IP numbers, which are 104.21.28.65, 172.67.144.150, 2606:4700:3032::ac43:9096 and 2606:4700:3037::6815:1c41.

decidualhub.digital, gomosec.com, yucubakoonmanagementco.digital plus two other host names have IP numbers in common with grossman.io.

Name Servers

grossman.io uses two name servers for its delegation: marge.ns.cloudflare.com and nile.ns.cloudflare.com.

The name server configuration of grossman.io is shared with other domains, for instance geeklabor.de, nicevilleumc.org, ajpal.com and two others.

At least some of grossman.io's name servers are shared with other domains, for example fusionnettech.digital, p-store.net, turbopulsehub.sbs and two more.

These name servers tend to be deployed in combination with the name servers sue.ns.cloudflare.com and sasha.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname marge.ns.cloudflare.com directs to 108.162.192.191, 172.64.32.191 and 173.245.58.191 along with 3 other IP addresses.

Hostname nile.ns.cloudflare.com directs to 108.162.193.214, 172.64.33.214 and 173.245.59.214 along with 3 other IP addresses.

Mail Servers

Five mail servers handle grossman.io: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by grossman.io are shared with other domains: ns500737.ns500724.ns500724.ns500599.ns500599.ns500737.ns500724.ns500737.ns500724.ns500737.ns500599.ns500724.ns500599.ns500697.ns500682.ns500669.www.yummyflingsfinder.com, ns500699.ns500693.ns500734.ns500693.ns500734.ns500699.ns500693.ns500699.ns500699.ns500588.ns500699.ns500632.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, ns500759.ns500759.ns500759.ns500735.ns500698.ns500698.ns500698.ns500735.ns500576.ns500698.ns500576.ns500686.ns500576.ns500576.trackreceptor.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 142.251.111.27 and 2607:f8b0:4004:c25::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.