duopa.org - robtex.com
duopa.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.232.153.23🇺🇸 RACKSPACE-IAD204.232.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| NS | ns1.abbviedns.com ⭐ | ||||||
| A | 2001:502:f3ff::2a7🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns167.ultradns.com | ||||||
| A | 204.74.66.167🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns167.ultradns.com | ||||||
| NS | ns2.abbviedns.com | ||||||
| A | 2610:a1:1014::2a7🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns167.ultradns.net | ||||||
| A | 204.74.110.167🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns167.ultradns.net | ||||||
| NS | ns3.abbviedns.com | ||||||
| A | 2610:a1:1015::2a7🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns167.ultradns.biz | ||||||
| A | 204.74.67.167🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns167.ultradns.biz | ||||||
| NS | ns4.abbviedns.com | ||||||
| A | 2001:502:4612::2a7🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns167.ultradns.org | ||||||
| A | 204.74.111.167🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns167.ultradns.org | ||||||
| TXT | v=spf1 include:_u.duopa.org._spf.smart.ondmarc.com -all | ||||||
| SOA | ns1.abbviedns.comdomainadmins@abbvie.com 2025-07-03 #7 | ||||||
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=1774406654 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSabtnsdmz1.abbott.com2015-06-01 → 2015-10-26 · 4 obs
● 2015-10-26 16:35:58
○ 2016-01-04 10:29:56
○ 2026-03-25 02:53:20
○NSabtnsdmz2.abbott.com2015-06-01 → 2015-10-26 · 4 obs
● 2015-10-26 16:35:58
○ 2016-01-04 10:29:56
○ 2026-03-25 02:53:20
○NSabvegdmzns1.abbvie.com2016-01-04 → 2017-05-27 · 5 obs
● 2016-01-04 10:29:56
● 2017-05-27 15:29:28
○ 2026-02-22 06:24:00
○ 2026-03-25 02:53:20
○NSabvludmzns1.abbvie.com2016-01-04 → 2017-05-27 · 5 obs
● 2016-01-04 10:29:56
● 2017-05-27 15:29:28
○ 2026-02-22 06:24:00
○ 2026-03-25 02:53:20
○NSabvsgdmzns1.abbvie.com2016-01-04 → 2017-05-27 · 5 obs
● 2016-01-04 10:29:56
● 2017-05-27 15:29:28
○ 2026-02-22 06:24:00
○ 2026-03-25 02:53:20
●NSns1.abbviedns.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:24:00
● 2026-03-25 02:53:20
●NSns2.abbviedns.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:24:00
● 2026-03-25 02:53:20
●NSns3.abbviedns.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:24:00
● 2026-03-25 02:53:20
●NSns4.abbviedns.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:24:00
● 2026-03-25 02:53:20
○NSrossns.abbott.com2015-06-01 → 2015-10-26 · 4 obs
● 2015-10-26 16:35:58
○ 2016-01-04 10:29:56
○ 2026-03-25 02:53:20
○NSrossns2.abbott.com2015-06-01 → 2015-10-26 · 4 obs
● 2015-10-26 16:35:58
○ 2016-01-04 10:29:56
○ 2026-03-25 02:53:20
●A204.232.153.232015-06-01 → 2026-03-25 · 2 obs
● 2026-03-25 02:53:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| duopa.org | ns3.abbviedns.com, ns2.abbviedns.com, ns4.abbviedns.com, ns1.abbviedns.com | - |
✅ Authoritative Response
Server:204.74.67.167
NS records: ns3.abbviedns.com, ns2.abbviedns.com, ns4.abbviedns.com, ns1.abbviedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duopa.org (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.232.153.23 |
| NS | 4 | ns1.abbviedns.com, ns2.abbviedns.com... |
| TXT | 1 | v=spf1 include:_u.duopa.org._spf.smart.o |
| SOA | 1 | ns1.abbviedns.com domainadmins.abbvie.co |
Analysis
IP Addresses
duopa.org points to IP number 204.232.153.23.
For instance, other host names du-opa.com, dopua.com, deuopa.com, dupoa.com and dewopa.com share IP numbers with duopa.org.
Name Servers
duopa.org is delegated to four name servers: ns1.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com and ns4.abbviedns.com.
duopa.org shares name servers with other domains at least partially, for example levatex.org, plegetrials.net, trivarisiv.org, siliconesafety.ca and restasis.info.
Host names with two IP numbers:
ns1.abbviedns.com points to: 2001:502:f3ff::2a7 and 204.74.66.167
ns2.abbviedns.com points to: 2610:a1:1014::2a7 and 204.74.110.167
ns3.abbviedns.com points to: 2610:a1:1015::2a7 and 204.74.67.167
ns4.abbviedns.com points to: 2001:502:4612::2a7 and 204.74.111.167