meridianresearchdc.com - robtex.com
meridianresearchdc.com
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=1776003327 | ||||||
Subdomains
mail.meridianresearchdc.com |
Same first word
meridianresearchdc.com |
DNS History
7 records (4 active, 3 former)
●NSns21.worldnic.com2015-05-14 → 2026-04-12 · 2 obs
● 2026-04-12 14:43:58
●NSns22.worldnic.com2015-05-14 → 2026-04-12 · 2 obs
● 2026-04-12 14:43:58
○MXmail.meridianresearchdc.com2015-05-14 → 2016-04-14 · 4 obs
● 2016-04-14 17:59:18
○ 2016-09-20 23:16:50
○ 2026-04-12 14:43:58
●MXmeridianresearchdc-com.mail.protection.outlook.com2016-09-20 → 2026-04-12 · 3 obs
● 2016-09-20 23:16:50
● 2026-04-12 14:43:58
○MXsmtp15.msoutlookonline.net2015-05-14 → 2016-04-14 · 4 obs
● 2016-04-14 17:59:18
○ 2016-09-20 23:16:50
○ 2026-04-12 14:43:58
●A192.237.251.72026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 21:40:40
● 2026-04-12 14:43:58
○A64.207.157.1112015-05-14 → 2017-06-25 · 4 obs
● 2017-06-25 21:29:24
○ 2026-04-05 21:40:40
○ 2026-04-12 14:43:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| meridianresearchdc.com | ns21.worldnic.com, ns22.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.77
NS records: ns21.worldnic.com, ns22.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for meridianresearchdc.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.237.251.7 |
| NS | 2 | ns21.worldnic.com, ns22.worldnic.com |
| MX | 1 | meridianresearchdc-com.mail.protection.o |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS21.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns21.worldnic.com, ns22.worldnic.com)
Analysis
Hierarchy
meridianresearchdc.com is the parent of mail.meridianresearchdc.com.
IP Addresses
meridianresearchdc.com resolves to one IP number: 192.237.251.7.
other host names including ballast.com, stevensmemlib.org, skyreinc.com, www.stevensmemlib.org and lanterngrouprealty.com share IP numbers with meridianresearchdc.com.
Name Servers
meridianresearchdc.com is delegated to two name servers ns21.worldnic.com and ns22.worldnic.com.
meridianresearchdc.com shares the same name server setup as other domains, for instance tahsildoost.com, lspgridca.com, cleopatrasjewelry.com, superiormachining.com and mosaicevents.org.
Host names with one IP number:
ns21.worldnic.com points to 162.159.26.132
ns22.worldnic.com points to 162.159.27.77
Mail Servers
meridianresearchdc.com is handled by a single mail server, meridianresearchdc-com.mail.protection.outlook.com.
Host meridianresearchdc-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::, 2a01:111:f403:c92c::4, 2a01:111:f403:c946::6, 2a01:111:f403:f902::, 52.101.8.46, 52.101.10.12, 52.101.11.9 and 52.101.50.10.