grindstonecapitalservices.com - robtex.com

grindstonecapitalservices.com

DNSSEC⚠️ Not signed
A13.248.243.5πŸ‡ΊπŸ‡Έ Amazon13.248.240.0/20
PTRa16e665f42988324c.awsglobalaccelerator.com
A76.223.105.230πŸ‡ΊπŸ‡Έ Amazon76.223.96.0/20
NSns49.domaincontrol.com ⭐
A2603:5:2182::19πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:2180::/44
PTRns49.domaincontrol.com
A97.74.104.25πŸ‡ΊπŸ‡Έ GODADDY-DNS97.74.104.0/23
PTRns49.domaincontrol.com
NSns50.domaincontrol.com
A2603:5:2282::19πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:2280::/44
PTRns50.domaincontrol.com
A173.201.72.25πŸ‡ΊπŸ‡Έ GODADDY-DNS173.201.72.0/23
PTRns50.domaincontrol.com
MXgrindstonecapitalservices-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::1πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A2a01:111:f403:c942::3πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A2a01:111:f403:c944::πŸ‡¨πŸ‡¦ Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.190.1πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A52.101.190.2πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.190.3πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A52.101.192.0πŸ‡¨πŸ‡¦ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
TXTNETORGFT5528124.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
TXTgoogle-site-verification=9Z0wks5KmTZyXwT2Obv06u-mNi4xw784Fz1sn6q5Bh8
SOAns49.domaincontrol.comdns@jomax.net 2025-12-09 #3

com

Same first word

DNS History

6 records (5 active, 1 former)

2020202120222023202420252026NSns49.domaincontrol.comns50.domaincontrol.comMXgrindstonecapitalservices-com.mail.protection.outlook.comA13.248.243.576.223.105.230184.168.221.40
●NSns49.domaincontrol.com2019-12-17 β†’ 2026-04-14 Β· 2 obs
● 2019-12-17 06:04:18
● 2026-04-14 16:41:44
●NSns50.domaincontrol.com2019-12-17 β†’ 2026-04-14 Β· 2 obs
● 2019-12-17 06:04:18
● 2026-04-14 16:41:44
●MXgrindstonecapitalservices-com.mail.protection.outlook.com2019-12-17 β†’ 2026-04-14 Β· 2 obs
● 2019-12-17 06:04:18
● 2026-04-14 16:41:44
●A13.248.243.52026-04-14 β†’ 2026-04-14 Β· 2 obs
β—‹ 2019-12-17 06:04:18
● 2026-04-14 16:41:44
β—‹A184.168.221.402019-12-17 β†’ 2019-12-17 Β· 2 obs
● 2019-12-17 06:04:18
β—‹ 2026-04-14 16:41:44
●A76.223.105.2302026-04-14 β†’ 2026-04-14 Β· 2 obs
β—‹ 2019-12-17 06:04:18
● 2026-04-14 16:41:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
grindstonecapitalservices.comns49.domaincontrol.com, ns50.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.104.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grindstonecapitalservices.com (unsigned zone)

⏱️ Timing

Total: 291ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A276.223.105.230, 13.248.243.5
NS2ns49.domaincontrol.com, ns50.domaincontrol.com
MX1grindstonecapitalservices-com.mail.prote
TXT3NETORGFT5528124.onmicrosoft.com, v=spf1 include:secureserver.net -all...
SOA1ns49.domaincontrol.com dns.jomax.net

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)

Analysis

IP Addresses

grindstonecapitalservices.com points to two IPs: 13.248.243.5 and 76.223.105.230.

Other host names including renaissance-institute.org, hornbypainting.com, golfwithjack.com, agsres.com and lifeskillstherapies.co.uk share IP numbers with grindstonecapitalservices.com.

Name Servers

grindstonecapitalservices.com's delegation uses two name servers, ns49.domaincontrol.com and ns50.domaincontrol.com.

grindstonecapitalservices.com shares the same name server setup as other domains, for example tourdevictoria.com, ronglaze.com, internalcombustionunderground.com, popcc.net and rubeor.com.

Host names with two IPs:

ns49.domaincontrol.com points to: 2603:5:2182::19 and 97.74.104.25

ns50.domaincontrol.com points to: 2603:5:2282::19 and 173.201.72.25

Mail Servers

grindstonecapitalservices.com is handled by a single mail server, grindstonecapitalservices-com.mail.protection.outlook.com.

Hostname grindstonecapitalservices-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.1, 52.101.190.2, 52.101.190.3 and 52.101.192.0.