portledge.org - robtex.com
portledge.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=1771291736 | ||||||
Same first word
portledge.org |
portledge.net |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns63.worldnic.com2015-06-29 → 2026-03-12 · 2 obs
● 2026-03-12 06:54:36
●NSns64.worldnic.com2015-06-29 → 2026-03-12 · 2 obs
● 2026-03-12 06:54:36
●MXalt1.aspmx.l.google.com2015-06-29 → 2026-03-12 · 2 obs
● 2026-03-12 06:54:36
●MXalt2.aspmx.l.google.com2015-06-29 → 2026-03-12 · 2 obs
● 2026-03-12 06:54:36
●MXaspmx.l.google.com2015-06-29 → 2026-03-12 · 2 obs
● 2026-03-12 06:54:36
●MXaspmx2.googlemail.com2015-06-29 → 2026-03-12 · 2 obs
● 2026-03-12 06:54:36
○A216.235.206.1292015-06-29 → 2016-04-08 · 4 obs
● 2016-04-08 18:59:16
○ 2017-04-20 12:54:56
○ 2026-03-12 06:54:36
●A54.209.77.182017-04-20 → 2026-03-12 · 3 obs
● 2017-04-20 12:54:56
● 2026-03-12 06:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| portledge.org | ns63.worldnic.com, ns64.worldnic.com | - |
✅ Authoritative Response
Server: 162.159.26.185
NS records: ns63.worldnic.com, ns64.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portledge.org (unsigned zone)
⏱️ Timing
Total: 513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.209.77.18 |
| NS | 2 | ns64.worldnic.com, ns63.worldnic.com |
| MX | 4 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 4 | adobe-idp-site-verification=28297828e43c, v=spf1 include:_spf.google.com include:s... |
| SOA | 1 | NS63.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
portledge.org points to a single IP: 54.209.77.18.
Other host names, for instance westoverschool.org, saltus.bm, brimmer.org, maryknollcommunitycenter.com and trinityschoolnyc.org share IP numbers with portledge.org.
Name Servers
Two name servers ns63.worldnic.com and ns64.worldnic.com handle delegation for portledge.org.
portledge.org uses the same name server setup as other domains, for example angelbandproject.org, freshnetwork.com, catalystnetworks.com, tuckerdevelopment.com and aircraftdesign.com.
Host names with one IP number: The host name ns63.worldnic.com points to 162.159.26.185 and the host name ns64.worldnic.com points to 162.159.27.127.
Mail Servers
portledge.org is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
portledge.org shares some mail servers with other domains, at least partially, such as waynebeeman.com, kcproperty.co.th, ns500698.ns500698.ns500698.ns500698.ns500735.ns500698.ns500698.ns500736.ns500735.ns500698.ns500576.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, ns500754.ns500754.ns500671.ns500731.ns500742.ns500731.ns500742.ns500731.ns500704.ns500671.ns500649.lustychickser.com and oriola.com.ar.
these mail servers are commonly used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
The host name aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27
The host name aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
The host name alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
The host name alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com