rssu.org - dns.ninja
rssu.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=1785442677 | ||||||
Subdomains
host2.rssu.org |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns29.worldnic.com2015-08-24 → 2026-07-30 · 2 obs
● 2026-07-30 20:39:20
●NSns30.worldnic.com2015-08-24 → 2026-07-30 · 2 obs
● 2026-07-30 20:39:20
●MXalt1.aspmx.l.google.com2015-08-24 → 2026-07-30 · 2 obs
● 2026-07-30 20:39:20
●MXalt2.aspmx.l.google.com2015-08-24 → 2026-07-30 · 2 obs
● 2026-07-30 20:39:20
●MXaspmx.l.google.com2015-08-24 → 2026-07-30 · 2 obs
● 2026-07-30 20:39:20
●MXaspmx2.googlemail.com2015-08-24 → 2026-07-30 · 2 obs
● 2026-07-30 20:39:20
●MXaspmx3.googlemail.com2015-08-24 → 2026-07-30 · 2 obs
● 2026-07-30 20:39:20
●A129.121.2.2112016-05-13 → 2026-07-30 · 3 obs
● 2016-05-13 21:56:24
● 2026-07-30 20:39:20
○A50.22.47.2072015-08-24 → 2016-04-03 · 4 obs
● 2016-04-03 12:22:46
○ 2016-05-13 21:56:24
○ 2026-07-30 20:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rssu.org | ns29.worldnic.com, ns30.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.132
NS records: ns29.worldnic.com, ns30.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rssu.org (unsigned zone)
⏱️ Timing
Total: 380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.121.2.211 |
| NS | 2 | ns30.worldnic.com, ns29.worldnic.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 2 | google-site-verification=gLgr5FP6oqgYDSo, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | NS29.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
rssu.org is a parent domain of host2.rssu.org.
IP Addresses
rssu.org resolves to just one IP address, 129.121.2.211.
Two other host names, along with www.mostlyrock.com, host2.rssu.org and orthopod.com.au, also share IP numbers with rssu.org.
Name Servers
Two name servers handle the delegation for rssu.org: ns29.worldnic.com and ns30.worldnic.com.
rssu.org shares its NS records with other domains, for example blendpro.us, qualitycolor.net, ezzo.org and two others.
rssu.org is at least partially co-delegated on name servers with other domains, such as printsync.biz.
ns29.worldnic.com and ns30.worldnic.com each resolve to one IP number: ns29.worldnic.com points to 162.159.26.132 and ns30.worldnic.com points to 162.159.27.77.
Mail Servers
Mail for rssu.org is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between rssu.org and other domains, including ns500794.ns500794.ns500821.ns500794.ns500795.ns500821.ns500794.ns500795.ns500794.ns500794.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, ns500742.ns500742.ns500671.ns500754.ns500754.ns500742.ns500705.ns500704.ns500704.ns500705.ns500704.ns500688.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com, with-ink.com and two others.
These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to two addresses: 192.178.155.26 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.27 IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 2a00:1450:400b:c02::1a IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.