ulusd.org - robtex.com
ulusd.org
org
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info β β οΈ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info β οΈ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info β οΈ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774744714 | ||||||
Same first word
ulusd.org |
Similar names
DNS History
14 records (10 active, 4 former)
βNSns-cloud-e1.googledomains.com2026-03-26 β 2026-03-29 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βNSns-cloud-e2.googledomains.com2026-03-26 β 2026-03-29 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βNSns-cloud-e3.googledomains.com2026-03-26 β 2026-03-29 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βNSns-cloud-e4.googledomains.com2026-03-26 β 2026-03-29 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βNSns1.lakecoe.org2020-02-26 β 2020-02-26 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βNSns2.lakecoe.org2020-02-26 β 2020-02-26 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βMXalt1.aspmx.l.google.com2020-02-26 β 2026-03-29 Β· 2 obs
β 2026-03-29 01:04:30
βMXalt2.aspmx.l.google.com2020-02-26 β 2026-03-29 Β· 2 obs
β 2026-03-29 01:04:30
βMXalt3.apsmx.l.google.com2020-02-26 β 2020-02-26 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βMXalt3.aspmx.l.google.com2026-03-26 β 2026-03-29 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βMXalt4.aspmx.l.google.com2020-02-26 β 2026-03-29 Β· 2 obs
β 2026-03-29 01:04:30
βMXaspmx.l.google.com2020-02-26 β 2026-03-29 Β· 2 obs
β 2026-03-29 01:04:30
βA104.17.71.732026-03-26 β 2026-03-29 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
βA52.206.191.2322020-02-26 β 2020-02-26 Β· 3 obs
β 2026-03-26 21:19:10
β 2026-03-29 01:04:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| ulusd.org | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com | - |
β Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ulusd.org (unsigned zone)
β±οΈ Timing
Total: 536ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.17.71.73 |
| NS | 4 | ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 8 | apple-domain-verification=XH3RysMv73mx8C, v=spf1 include:_spf.google.com -all... |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
IP Addresses
ulusd.org resolves to a single IP: 104.17.71.73.
Other host names, for instance vpn.fcps1.org, noblesvilleschools.org, sbcisd.net, tcps.wlwv.k12.or.us and gjcs.k12.in.us share IP numbers with ulusd.org.
Name Servers
ulusd.org is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
ulusd.org shares some name servers with other domains, for example chattercharms.com, salescarton.com, haldiaenergy.com, gvisionmedia.com and generic.ly.
Host names with two IP numbers
Two IPs per host:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
ulusd.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.
ulusd.org shares some mail servers with other domains, at least partially; for instance moonar.it, ns500759.ns500758.ns500758.ns500735.ns500736.ns500698.ns500736.ns500736.ns500708.ns500708.ns500708.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, byggproffsen.com, ns500724.ns500599.ns500599.ns500737.ns500724.ns500724.ns500737.ns500724.ns500724.ns500724.ns500697.ns500599.ns500697.ns500682.ns500669.www.yummyflingsfinder.com and ns500699.ns500693.ns500734.ns500699.ns500693.ns500693.ns500734.ns500734.ns500699.ns500699.ns500734.ns500728.ns500588.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com.
these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs:
Host aspmx.l.google.com has IPs 2607:f8b0:4023:c0b::1a and 142.250.141.27.
Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4023:2801::1b and 192.178.128.27.
Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4023:1015::1a and 172.253.135.27.
Host alt3.aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1a and 192.178.223.26.
Host alt4.aspmx.l.google.com has IPs 2607:f8b0:4003:c4a::1a and 142.251.96.27.