wlcusd11.org - robtex.com
wlcusd11.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=1775969490 | ||||||
Same first word
wlcusd11.org |
DNS History
12 records (8 active, 4 former)
○NSdns.illinois.net2015-11-25 → 2016-07-19 · 5 obs
● 2015-11-25 22:08:02
● 2016-07-19 03:50:28
○ 2017-08-17 08:22:00
○ 2026-04-12 05:27:14
○NSns.rtc7.illinois.net2015-06-29 → 2015-06-29 · 3 obs
○ 2015-11-25 22:08:02
○ 2026-04-12 05:27:14
●NSns1.illinois.net2015-06-29 → 2026-04-12 · 2 obs
● 2026-04-12 05:27:14
●NSns2.illinois.net2015-06-29 → 2026-04-12 · 2 obs
● 2026-04-12 05:27:14
●MXalt1.aspmx.l.google.com2015-06-29 → 2026-04-12 · 2 obs
● 2026-04-12 05:27:14
●MXalt2.aspmx.l.google.com2015-06-29 → 2026-04-12 · 2 obs
● 2026-04-12 05:27:14
●MXalt3.aspmx.l.google.com2026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 07:29:24
● 2026-04-12 05:27:14
●MXalt4.aspmx.l.google.com2026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 07:29:24
● 2026-04-12 05:27:14
●MXaspmx.l.google.com2015-06-29 → 2026-04-12 · 2 obs
● 2026-04-12 05:27:14
○MXaspmx2.googlemail.com2015-06-29 → 2018-09-10 · 4 obs
● 2018-09-10 06:09:58
○ 2026-03-01 07:29:24
○ 2026-04-12 05:27:14
○MXaspmx3.googlemail.com2015-06-29 → 2018-09-10 · 4 obs
● 2018-09-10 06:09:58
○ 2026-03-01 07:29:24
○ 2026-04-12 05:27:14
●A104.17.68.732026-03-01 → 2026-04-12 · 2 obs
● 2026-04-12 05:27:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| wlcusd11.org | ns1.illinois.net, ns2.illinois.net | - |
✅ Authoritative Response
Server:206.166.17.200
NS records: ns1.illinois.net, ns2.illinois.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wlcusd11.org (unsigned zone)
⏱️ Timing
Total: 541ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.17.68.73 |
| NS | 2 | ns2.illinois.net, ns1.illinois.net |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 3 | apple-domain-verification=DXzIEvLMuhyPmF, v=spf1 include:_spf.google.com ~all... |
| SOA | 1 | ns1.illinois.net DoIT.ICN.RTC7.Illinois. |
Analysis
IP Addresses
wlcusd11.org resolves to one IP number: 104.17.68.73.
Other host names, for instance breathitt.k12.ky.us, jacksonschoolsga.org, washington.kyschools.us, nedubois.k12.in.us and materdeiwildcats.com share IP numbers with wlcusd11.org.
Name Servers
wlcusd11.org's delegation uses two name servers: ns1.illinois.net and ns2.illinois.net.
wlcusd11.org uses the same name server setup as other domains, such as catlin.lib.il.us, 4.7.209.in-addr.arpa, evanstoncitygov.com, 18.150.64.in-addr.arpa and millburn.lake.k12.il.us.
wlcusd11.org at least partially shares name servers with other domains, including cam.k12.il.us, 20.175.192.in-addr.arpa, 77.7.209.in-addr.arpa, 249.107.64.in-addr.arpa and whittier.cps.k12.il.us.
these name servers are commonly used alongside the name servers dns.illinois.net, ns.rtc6.illinois.net, ns.cps.k12.il.us, ns2.cps.k12.il.us and ns1.msa1.illinois.net.
Host names with two IP numbers: ns1.illinois.net points to 2001:1848:0:9300::4 and 206.166.61.22.
Host names with one IP number: ns2.illinois.net points to 206.166.17.200.
Mail Servers
wlcusd11.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.
wlcusd11.org shares at least some mail servers with other domains, for example ns500794.ns500794.ns500821.ns500821.ns500821.ns500794.ns500795.ns500794.ns500821.ns500821.ns500790.lustypartnersfinder.com, homenetworkcomputer.com, ausserirdische.de, mkmayerlaw.com and olostep.com.
these mail servers are often 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:f8b0:4004:c1d::1b and 172.253.122.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a 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: 2607:f8b0:4023:3003::1a and 172.253.145.27.
alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1b and 142.251.96.26.