rccuhb.org - robtex.com
rccuhb.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1353.awsdns-41.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:4900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1353.awsdns-41.org | ||||||
| A | 205.251.197.73🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1353.awsdns-41.org | ||||||
| NS | ns-1755.awsdns-27.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:db00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1755.awsdns-27.co.uk | ||||||
| A | 205.251.198.219🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1755.awsdns-27.co.uk | ||||||
| NS | ns-28.awsdns-03.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:1c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-28.awsdns-03.com | ||||||
| A | 205.251.192.28🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-28.awsdns-03.com | ||||||
| NS | ns-901.awsdns-48.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:8500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-901.awsdns-48.net | ||||||
| A | 205.251.195.133🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-901.awsdns-48.net | ||||||
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=1778585987 | ||||||
Same first word
rccuhb.org |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns-1353.awsdns-41.org2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 12:08:26
●NSns-1755.awsdns-27.co.uk2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 12:08:26
●NSns-28.awsdns-03.com2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 12:08:26
●NSns-901.awsdns-48.net2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 12:08:26
○MXmail.rccuhb.org2015-08-02 → 2017-04-06 · 4 obs
● 2017-04-06 14:49:48
○ 2026-04-13 20:18:32
○ 2026-05-12 12:08:26
○A71.158.80.1312015-08-02 → 2017-04-06 · 4 obs
● 2017-04-06 14:49:48
○ 2026-04-13 20:18:32
○ 2026-05-12 12:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rccuhb.org | ns-28.awsdns-03.com, ns-901.awsdns-48.net, ns-1353.awsdns-41.org, ns-1755.awsdns-27.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.198.219
NS records: ns-28.awsdns-03.com, ns-901.awsdns-48.net, ns-1353.awsdns-41.org, ns-1755.awsdns-27.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rccuhb.org (unsigned zone)
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1353.awsdns-41.org, ns-1353.awsdns-41.org)
Analysis
Name Servers
rccuhb.org is delegated to four name servers: ns-28.awsdns-03.com, ns-901.awsdns-48.net, ns-1353.awsdns-41.org and ns-1755.awsdns-27.co.uk.
rccuhb.org at least partially shares name servers with other domains, for instance ambetter.absolutetotalcare.com, leoandlea.com, provenbase.co, commoninf.com and trthaber.com.
Host names with two IP numbers:
Host name ns-28.awsdns-03.com points to: 2600:9000:5300:1c00::1 and 205.251.192.28.
Host name ns-901.awsdns-48.net points to: 2600:9000:5303:8500::1 and 205.251.195.133.
Host name ns-1353.awsdns-41.org points to: 2600:9000:5305:4900::1 and 205.251.197.73.
Host name ns-1755.awsdns-27.co.uk points to: 2600:9000:5306:db00::1 and 205.251.198.219.