mail.holtgroupinc.com - robtex.com
mail.holtgroupinc.com
| DNSSEC | โ ๏ธ Not signed | ||||||
holtgroupinc.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 162.159.134.42Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns73.worldnic.com โญ | ||||||
| NS | ns74.worldnic.com | ||||||
| MX | holtgroupinc-com.mail.protection.outlook.com โญ | ||||||
| TXT | ca3-d4d64e1b3f3246deb0176a5035552508 | ||||||
| TXT | v=spf1 ip4:4.42.64.146 ip4:96.79.116.85 ip4:54.240.32.183 ip4:209.112.104.0/2... | ||||||
| TXT | 05fef8cdd54ca77ecf77b7f09b8580dd | ||||||
| TXT | MS=ms24327455 | ||||||
| SOA | NS73.WORLDNIC.comnamehost@WORLDNIC.com serial=126021313 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA75.145.77.1652015-08-04 โ 2016-06-28 ยท 3 obs
โ 2015-08-04 16:42:54
โ 2016-06-28 11:14:48
โ 2026-04-23 19:11:10
โ 2016-06-28 11:14:48
โ 2026-04-23 19:11:10
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| holtgroupinc.com | ns73.worldnic.com, ns74.worldnic.com | 2 records |
โ Authoritative Response
Server:162.159.27.78
NS records: ns73.worldnic.com, ns74.worldnic.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for holtgroupinc.com (unsigned zone)
โฑ๏ธ Timing
Total: 161ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)