css.edu - robtex.com
css.edu
edu
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.edu-servers.net โญ | ||||||
| NS | b.edu-servers.net | ||||||
| NS | c.edu-servers.net | ||||||
| NS | d.edu-servers.net | ||||||
| NS | e.edu-servers.net | ||||||
| NS | f.edu-servers.net | ||||||
| NS | g.edu-servers.net | ||||||
| NS | h.edu-servers.net | ||||||
| NS | i.edu-servers.net | ||||||
| NS | j.edu-servers.net | ||||||
| NS | k.edu-servers.net | ||||||
| NS | l.edu-servers.net | ||||||
| NS | m.edu-servers.net | ||||||
| SOA | a.edu-servers.netnstld@verisign-grs.com serial=1786415434 | ||||||
rank #976 in the tld
WOT: SAFE (89/100)
๐ Tranco rank: #170,552
PTR for
Subdomains
my.css.edu |
www2.css.edu |
tango.css.edu |
cor.css.edu |
phpipam.css.edu |
gunflint.css.edu |
franklin.css.edu |
stella.css.edu |
fiji.css.edu |
airmarshal.css.edu |
imap.css.edu |
cms.css.edu |
css2.css.edu |
aruba-master.css.edu |
onestop.css.edu |
libguides.css.edu |
silex.css.edu |
carlo.css.edu |
sonido.css.edu |
forums.css.edu |
saintslife.css.edu |
app.css.edu |
css1.css.edu |
mirage.css.edu |
mailx.css.edu |
argo.css.edu |
balides.css.edu |
rocco.css.edu |
media.css.edu |
resources.css.edu |
lux.css.edu |
bali.css.edu |
www.css.edu |
merritt.css.edu |
lola.css.edu |
mail.css.edu |
gp.css.edu |
sus.css.edu |
Same first word
Similar names
DNS History
13 records (10 active, 3 former)
โNScss1.css.edu2015-08-15 โ 2018-03-24 ยท 4 obs
โ 2018-03-24 21:35:08
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โNSns1-06.azure-dns.com2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โNSns2-06.azure-dns.net2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โNSns2.mptelecom.net2015-08-15 โ 2018-03-24 ยท 4 obs
โ 2018-03-24 21:35:08
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โNSns3-06.azure-dns.org2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โNSns4-06.azure-dns.info2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โMXalt1.aspmx.l.google.com2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โMXalt2.aspmx.l.google.com2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โMXalt3.aspmx.l.google.com2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โMXalt4.aspmx.l.google.com2026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โMXaspmx.l.google.com2015-08-15 โ 2026-08-11 ยท 2 obs
โ 2026-08-11 02:31:14
โA143.110.1.2002015-08-15 โ 2018-03-24 ยท 4 obs
โ 2018-03-24 21:35:08
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
โA143.110.5.512026-02-15 โ 2026-08-11 ยท 3 obs
โ 2026-02-15 01:04:44
โ 2026-08-11 02:31:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | d.edu-servers.net, b.edu-servers.net, f.edu-servers.net, h.edu-servers.net... | 26 records |
| css.edu | ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info | - |
โ Authoritative Response
Server:208.84.5.6
NS records: ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for css.edu (unsigned zone)
โฑ๏ธ Timing
Total: 443ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.110.5.51 |
| NS | 4 | ns1-06.azure-dns.com, ns2-06.azure-dns.net... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 5 | SVHHOLU7BTCE5XGCALF5WK7DJYYPFJKEAZUBZCGN, google-site-verification=SG1JowdK2mGboFw... |
| SOA | 1 | ns1-06.azure-dns.com root.css1.css.edu |
๐ Glue Records Collected
Total: 26
Out-of-bailiwick: 26 (d.edu-servers.net, d.edu-servers.net, b.edu-servers.net...)
Analysis
Hierarchy
css.edu is the parent domain of my.css.edu, www2.css.edu, tango.css.edu, cor.css.edu, phpipam.css.edu and a few other host names.
IP Addresses
css.edu directs to one IP number, which is 143.110.5.51.
Other host names, such as carlo.css.edu, share IP numbers with css.edu.
Name Servers
The domain css.edu is delegated to these four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.
css.edu shares at least some of its name servers with other domains, including agents.md, windowsphone.es, eboldt.com.ar and two others.
The host names ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org each resolve to two IP addresses: ns1-06.azure-dns.com resolves to 13.107.236.6 and 2603:1061:0:700::6; ns4-06.azure-dns.info resolves to 208.84.5.6 and 2620:1ec:bda:700::6; ns2-06.azure-dns.net resolves to 150.171.21.6 and 2620:1ec:8ec:700::6; ns3-06.azure-dns.org resolves to 204.14.183.6 and 2a01:111:4000:700::6.
Mail Servers
Mail for css.edu is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
css.edu shares at least some of its mail servers with other domains โ for example laoshi.io, ns500699.ns500693.ns500734.ns500693.ns500734.ns500734.ns500588.ns500699.ns500683.ns500612.ns500632.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500758.ns500759.ns500698.ns500698.ns500758.ns500736.ns500698.ns500698.ns500736.ns500698.ns500698.ns500698.ns500686.ns500652.trackreceptor.com and two more.
It is common for these mail servers to co-occur with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com points to 142.251.179.27 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.