characterlab.org - dns.ninja
characterlab.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=1785786661 | ||||||
rank #22935 in the tld
WOT: UNKNOWN (57/100)
Subdomains
cdn.characterlab.org |
Same first word
characterlab.com |
characterlab.org |
DNS History
22 records (10 active, 12 former)
●NSns1.dnsimple-edge.com2026-05-13 → 2026-08-03 · 3 obs
● 2026-05-13 06:53:06
● 2026-08-03 20:04:06
○NSns1.dnsimple.com2015-05-18 → 2026-05-11 · 4 obs
● 2026-05-11 07:11:12
○ 2026-05-13 06:53:06
○ 2026-08-03 20:04:06
●NSns2.dnsimple-edge.net2026-04-13 → 2026-08-03 · 3 obs
● 2026-04-13 04:22:58
● 2026-08-03 20:04:06
○NSns2.dnsimple.com2015-05-18 → 2017-02-25 · 4 obs
● 2017-02-25 05:57:08
○ 2026-04-13 04:22:58
○ 2026-08-03 20:04:06
●NSns3.dnsimple-edge.io2026-05-13 → 2026-08-03 · 3 obs
● 2026-05-13 06:53:06
● 2026-08-03 20:04:06
○NSns3.dnsimple.com2015-05-18 → 2026-05-11 · 4 obs
● 2026-05-11 07:11:12
○ 2026-05-13 06:53:06
○ 2026-08-03 20:04:06
●NSns4.dnsimple-edge.org2026-04-13 → 2026-08-03 · 3 obs
● 2026-04-13 04:22:58
● 2026-08-03 20:04:06
○NSns4.dnsimple.com2015-05-18 → 2017-02-25 · 4 obs
● 2017-02-25 05:57:08
○ 2026-04-13 04:22:58
○ 2026-08-03 20:04:06
●MXalt1.aspmx.l.google.com2015-05-18 → 2026-08-03 · 2 obs
● 2026-08-03 20:04:06
●MXalt2.aspmx.l.google.com2015-05-18 → 2026-08-03 · 2 obs
● 2026-08-03 20:04:06
●MXalt3.aspmx.l.google.com2015-05-18 → 2026-08-03 · 2 obs
● 2026-08-03 20:04:06
●MXalt4.aspmx.l.google.com2015-05-18 → 2026-08-03 · 2 obs
● 2026-08-03 20:04:06
●MXaspmx.l.google.com2015-05-18 → 2026-08-03 · 2 obs
● 2026-08-03 20:04:06
○A23.23.148.2072016-11-25 → 2017-02-25 · 5 obs
● 2016-11-25 01:16:12
● 2017-02-25 05:57:08
○ 2026-04-13 04:22:58
○ 2026-08-03 20:04:06
○A23.23.171.1262015-10-29 → 2016-04-02 · 5 obs
● 2015-10-29 15:47:40
● 2016-04-02 00:46:02
○ 2016-08-13 18:03:58
○ 2026-08-03 20:04:06
○A23.23.212.472016-08-13 → 2016-08-13 · 4 obs
● 2016-08-13 18:03:58
○ 2016-11-25 01:16:12
○ 2026-08-03 20:04:06
○A23.23.97.2452015-05-18 → 2017-02-25 · 4 obs
● 2017-02-25 05:57:08
○ 2026-04-13 04:22:58
○ 2026-08-03 20:04:06
●A54.173.43.1622026-04-13 → 2026-08-03 · 3 obs
● 2026-04-13 04:22:58
● 2026-08-03 20:04:06
○A54.197.251.272016-08-13 → 2016-08-13 · 4 obs
● 2016-08-13 18:03:58
○ 2016-11-25 01:16:12
○ 2026-08-03 20:04:06
○A54.225.114.2012015-05-18 → 2016-04-02 · 4 obs
● 2016-04-02 00:46:02
○ 2016-08-13 18:03:58
○ 2026-08-03 20:04:06
○A54.235.182.772015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-29 15:47:40
○ 2026-08-03 20:04:06
○A54.243.113.42016-11-25 → 2017-02-25 · 5 obs
● 2016-11-25 01:16:12
● 2017-02-25 05:57:08
○ 2026-04-13 04:22:58
○ 2026-08-03 20:04:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| characterlab.org | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org | 2 records |
✅ Authoritative Response
Server:199.247.152.53
NS records: ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for characterlab.org (unsigned zone)
⏱️ Timing
Total: 666ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.173.43.162 |
| NS | 4 | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 7 | google-site-verification=r89kBveFks-cZva, 3zgnxphhr5c3mfk54gt5... |
| SOA | 1 | ns1.dnsimple-edge.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns4.dnsimple-edge.org, ns4.dnsimple-edge.org)
Analysis
Hierarchy
cdn.characterlab.org is a subdomain of characterlab.org.
IP Addresses
characterlab.org has exactly one IP address — 54.173.43.162.
There are other host names — ec2-54-173-43-162.compute-1.amazonaws.com among them — that share IP numbers with characterlab.org.
Name Servers
Four name servers handle the delegation for characterlab.org: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
The name servers of characterlab.org overlap at least partially with those of other domains — among them on-cms.net, mogenfling.com, giantrobots.fm and two more.
These name servers commonly appear alongside the name servers ns1.dnsimple.com and ns3.dnsimple.com.
Each of the four hosts ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org has two IP addresses. ns1.dnsimple-edge.com points to 199.247.152.53 and 2620:111:8004::53. ns3.dnsimple-edge.io points to 199.247.154.53 and 2620:111:8006::53. ns2.dnsimple-edge.net points to 199.247.153.53 and 2620:111:8005::53. ns4.dnsimple-edge.org points to 199.247.155.53 and 2620:111:8007::53.
Mail Servers
characterlab.org has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by characterlab.org are shared with other domains: elizabethbunten.com, aap.org.au, triangleshootingacademy.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 172.253.139.26 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.