semaponline.org - robtex.com
semaponline.org
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=1774430424 | ||||||
Same first word
semaponline.org |
DNS History
14 records (10 active, 4 former)
●NSns01.domaincontrol.com2015-06-23 → 2026-03-25 · 2 obs
● 2026-03-25 09:53:56
●NSns02.domaincontrol.com2015-06-23 → 2026-03-25 · 2 obs
● 2026-03-25 09:53:56
●MXalt1.aspmx.l.google.com2017-12-11 → 2026-03-25 · 3 obs
● 2017-12-11 04:22:48
● 2026-03-25 09:53:56
●MXalt2.aspmx.l.google.com2017-12-11 → 2026-03-25 · 3 obs
● 2017-12-11 04:22:48
● 2026-03-25 09:53:56
●MXalt3.aspmx.l.google.com2017-12-11 → 2026-03-25 · 3 obs
● 2017-12-11 04:22:48
● 2026-03-25 09:53:56
●MXalt4.aspmx.l.google.com2017-12-11 → 2026-03-25 · 3 obs
● 2017-12-11 04:22:48
● 2026-03-25 09:53:56
●MXaspmx.l.google.com2017-12-11 → 2026-03-25 · 3 obs
● 2017-12-11 04:22:48
● 2026-03-25 09:53:56
○MXmailstore1.secureserver.net2015-06-23 → 2016-11-26 · 4 obs
● 2016-11-26 19:50:36
○ 2017-12-11 04:22:48
○ 2026-03-25 09:53:56
○MXsmtp.secureserver.net2015-06-23 → 2016-11-26 · 4 obs
● 2016-11-26 19:50:36
○ 2017-12-11 04:22:48
○ 2026-03-25 09:53:56
○A173.201.209.1282015-06-23 → 2016-11-26 · 4 obs
● 2016-11-26 19:50:36
○ 2017-12-11 04:22:48
○ 2026-03-25 09:53:56
○A173.201.209.1502017-12-11 → 2017-12-11 · 4 obs
● 2017-12-11 04:22:48
○ 2026-02-15 07:21:10
○ 2026-03-25 09:53:56
●A23.185.0.12026-02-15 → 2026-03-25 · 3 obs
● 2026-02-15 07:21:10
● 2026-03-25 09:53:56
●A2620:12a:8000::12026-02-15 → 2026-03-25 · 3 obs
● 2026-02-15 07:21:10
● 2026-03-25 09:53:56
●A2620:12a:8001::12026-02-15 → 2026-03-25 · 3 obs
● 2026-02-15 07:21:10
● 2026-03-25 09:53:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| semaponline.org | ns02.domaincontrol.com, ns01.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns02.domaincontrol.com, ns01.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semaponline.org (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.185.0.1 |
| AAAA | 2 | 2620:12a:8000::1, 2620:12a:8001::1 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=IQee6SvDjyOkO6H |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
semaponline.org points to three IPs: 2620:12a:8000::1, 2620:12a:8001::1 and 23.185.0.1.
Other host names, for instance apiintegrity.com, medbio.utoronto.ca, analytics.wharton.upenn.edu, ffalaw.com and sfpuc.gov share IP numbers with semaponline.org.
Name Servers
semaponline.org is delegated to two name servers: ns01.domaincontrol.com and ns02.domaincontrol.com.
semaponline.org uses the same name server setup as other domains, for instance melratel.com, tcvc.net, ctveindoc.com, platinumcollision.com and sonnenhof-oberstdorf.com.
semaponline.org partially shares name servers with other domains, for instance baileyconnor.com.
Host names with two IP numbers:
The host ns01.domaincontrol.com points to 2603:5:2140::1 and 97.74.100.1.
The host ns02.domaincontrol.com points to 2603:5:2240::1 and 173.201.68.1.
Mail Servers
semaponline.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
semaponline.org shares some mail servers with other domains, including snapvat.com, ufoevidence.org, ns500724.ns500724.ns500737.ns500599.ns500737.ns500724.ns500737.ns500583.yummyflingsfinder.com, ns500754.ns500754.ns500742.ns500731.ns500754.ns500671.ns500754.ns500731.ns500705.ns500291.ns500649.ns500291.ns500291.ns500131.lustychickser.com and ns500698.ns500698.ns500759.ns500759.ns500736.ns500735.ns500735.ns500698.ns500735.ns500708.ns500708.ns500686.ns500576.ns500619.trackreceptor.com.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.141.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26.