grossbartlaw.com - robtex.com
grossbartlaw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 4.21.65.109🇺🇸 AS33564.0.0.0/9 | ||||||
| NS | ns47.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns48.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx1-us1.ppe-hosted.com ⭐ | ||||||
| A | 67.231.154.162🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| A | 148.163.129.50🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us1.ppe-hosted.com ⭐ | ||||||
| A | 67.231.154.163🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| A | 148.163.129.51🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| TXT | MS=ms84227468 | ||||||
| TXT | _globalsign-domain-verification=4501gbt7Q1rMI9gnwB1grXOdgqswgVTaGpNblS6k5m | ||||||
| TXT | ppe-7e992c3a4fbb429daa3b0be1d8b859627de8872d | ||||||
| TXT | v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all | ||||||
| SOA | NS47.WORLDNIC.comnamehost@WORLDNIC.com serial=122022409 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774436597 | ||||||
Same first word
grossbartlaw.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns47.worldnic.com2015-06-19 → 2026-03-25 · 2 obs
● 2026-03-25 11:09:12
●NSns48.worldnic.com2015-06-19 → 2026-03-25 · 2 obs
● 2026-03-25 11:09:12
○MXgrossbartlaw.com.1.0001.arsmtp.com2017-02-12 → 2020-01-09 · 4 obs
● 2017-02-12 21:06:32
● 2020-01-09 07:55:48
○ 2026-03-25 11:09:12
○MXgrossbartlaw.com.2.0001.arsmtp.com2017-02-12 → 2020-01-09 · 4 obs
● 2017-02-12 21:06:32
● 2020-01-09 07:55:48
○ 2026-03-25 11:09:12
○MXgrossbartlaw.com.inbound10.mxlogic.net2015-06-19 → 2016-04-19 · 4 obs
● 2016-04-19 04:23:54
○ 2017-02-12 21:06:32
○ 2026-03-25 11:09:12
○MXgrossbartlaw.com.inbound10.mxlogicmx.net2015-06-19 → 2016-04-19 · 4 obs
● 2016-04-19 04:23:54
○ 2017-02-12 21:06:32
○ 2026-03-25 11:09:12
●MXmx1-us1.ppe-hosted.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:09:12
●MXmx2-us1.ppe-hosted.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:09:12
●A4.21.65.1092026-03-25 → 2026-03-25 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| grossbartlaw.com | ns47.worldnic.com, ns48.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns47.worldnic.com, ns48.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grossbartlaw.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.21.65.109 |
| NS | 2 | ns48.worldnic.com, ns47.worldnic.com |
| MX | 2 | mx2-us1.ppe-hosted.com (pri: 10), mx1-us1.ppe-hosted.com (pri: 10) |
| TXT | 4 | MS=ms84227468, _globalsign-domain-verification=4501gbt7... |
| SOA | 1 | NS47.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns47.worldnic.com, ns48.worldnic.com)
Analysis
IP Addresses
grossbartlaw.com resolves to a single IP: 4.21.65.109.
Name Servers
grossbartlaw.com has two name servers: ns47.worldnic.com and ns48.worldnic.com.
grossbartlaw.com shares the same name server setup as other domains, for example lta350.com, commonground.biz, texasroofing.com, hippogryphtechnologies.com and csnetworks.org.
grossbartlaw.com partially shares name servers with other domains, for instance magnet.com.
Host names with a single IP:
ns47.worldnic.com points to 162.159.26.111
ns48.worldnic.com points to 162.159.27.50
Mail Servers
grossbartlaw.com is served by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
grossbartlaw.com shares the mail server setup with other domains, for example fluffypaw.com, gchealth.org, criticaltouch.net, genguru.com and viewpointconsulting.com.
grossbartlaw.com shares some mail servers with other domains, at least partially; for instance jameslawfirm-ga.com, upc-ac.com, duo-gard.com, victorias.com.au and dekalaw.com.
Host names with two IP numbers:
mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51.