opdlb.org - robtex.com
opdlb.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.28.12.218🇺🇸 LiquidWeb50.28.0.0/18 Liquidweb Inc | ||||||
| PTR | host.syscomserver.com | ||||||
| NS | ns1.syscomserver.com ⭐ | ||||||
| A | 50.28.12.218🇺🇸 LiquidWeb50.28.0.0/18 Liquidweb Inc | ||||||
| PTR | host.syscomserver.com | ||||||
| NS | ns2.syscomserver.com | ||||||
| A | 209.59.177.51🇺🇸 LiquidWeb209.59.128.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | host.syscomserver.com | ||||||
| MX | opdlb.org ⭐ | ||||||
| A | 50.28.12.218🇺🇸 LiquidWeb50.28.0.0/18 Liquidweb Inc | ||||||
| PTR | host.syscomserver.com | ||||||
| TXT | v=spf1 +a +mx +ip4:50.28.12.218 ~all | ||||||
| SOA | ns1.syscomserver.comdevnull@sourcedns.com 2026-03-23 #6 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
MX for
opdlb.org |
Same first word
opdlb.org |
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.softlayer.com2015-05-27 → 2015-05-27 · 3 obs
○ 2015-11-05 19:17:02
○ 2026-03-23 21:19:22
○NSns1.syscomaps.com2015-11-05 → 2017-02-01 · 5 obs
● 2015-11-05 19:17:02
● 2017-02-01 00:15:32
○ 2018-09-01 16:49:10
○ 2026-03-23 21:19:22
●NSns1.syscomserver.com2018-09-01 → 2026-03-23 · 3 obs
● 2018-09-01 16:49:10
● 2026-03-23 21:19:22
○NSns2.softlayer.com2015-05-27 → 2015-05-27 · 3 obs
○ 2015-11-05 19:17:02
○ 2026-03-23 21:19:22
○NSns2.syscomaps.com2015-11-05 → 2017-02-01 · 5 obs
● 2015-11-05 19:17:02
● 2017-02-01 00:15:32
○ 2018-09-01 16:49:10
○ 2026-03-23 21:19:22
●NSns2.syscomserver.com2018-09-01 → 2026-03-23 · 3 obs
● 2018-09-01 16:49:10
● 2026-03-23 21:19:22
○MXmail.opdlb.org2015-05-27 → 2015-05-27 · 3 obs
○ 2015-11-05 19:17:02
○ 2026-03-23 21:19:22
●MXopdlb.org2015-11-05 → 2026-03-23 · 3 obs
● 2015-11-05 19:17:02
● 2026-03-23 21:19:22
○A184.172.41.2202015-05-27 → 2015-05-27 · 3 obs
○ 2015-11-05 19:17:02
○ 2026-03-23 21:19:22
●A50.28.12.2182026-03-06 → 2026-03-23 · 3 obs
● 2026-03-06 05:29:56
● 2026-03-23 21:19:22
○A67.225.137.2012015-11-05 → 2017-02-01 · 5 obs
● 2015-11-05 19:17:02
● 2017-02-01 00:15:32
○ 2018-09-01 16:49:10
○ 2026-03-23 21:19:22
○A69.167.139.1642018-09-01 → 2018-09-01 · 4 obs
● 2018-09-01 16:49:10
○ 2026-03-06 05:29:56
○ 2026-03-23 21:19:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| opdlb.org | ns1.syscomserver.com, ns2.syscomserver.com | - |
✅ Authoritative Response
Server:209.59.177.51
NS records: ns1.syscomserver.com, ns2.syscomserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opdlb.org (unsigned zone)
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.28.12.218 |
| NS | 2 | ns2.syscomserver.com, ns1.syscomserver.com |
| MX | 1 | opdlb.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:50.28.12.218 ~all |
| SOA | 1 | ns1.syscomserver.com devnull.sourcedns.c |
Analysis
Mail Server Role
opdlb.org serves as the mail server for opdlb.org.
IP Addresses
opdlb.org points to a single IP number: 50.28.12.218.
Other host names, for instance tpciraq.com, syscomserver.com, ns1.syscomserver.com, syscomservers.com and thermoplastco.com share IP numbers with opdlb.org.
Name Servers
opdlb.org is delegated to two name servers: ns1.syscomserver.com and ns2.syscomserver.com.
opdlb.org uses the same name server setup as other domains, for instance qabass.com, encyclomedia-lb.com, gbsco.com, clockwise-engineering.com and richadental.com.
opdlb.org shares name servers with other domains at least partially; for example whitestonelb.com, hachemdentalcare.com, kazadevelopment.com and khc-lb.com.
these name servers are often used together with the name servers ns3.syscomserver.com.
Host names with one IP number:
ns1.syscomserver.com points to: 50.28.12.218.
ns2.syscomserver.com points to: 209.59.177.51.
Mail Servers
A single mail server handles opdlb.org and opdlb.org.
Host name opdlb.org resolves to IP 50.28.12.218.