mx.sfera.com - robtex.com
mx.sfera.com
sfera.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.90.81.234🇪🇸 ECI-AS185.90.81.0/24 ECI | ||||||
| NS | none of your business ⭐ | ||||||
| NS | dns3.elcorteingles.es | ||||||
| NS | dns4.elcorteingles.es | ||||||
| NS | dns5.elcorteingles.es | ||||||
| NS | dns6.elcorteingles.es | ||||||
| MX | sfera-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | SFMC-wwxwHpVZKTnGMdNHX57BRxy0quuPtFCa12fSdFBp | ||||||
| TXT | 9s8v4h3ljp68rzgq6ns5xcqv0dqmlbj8 | ||||||
| TXT | _bbtha6j60pxs1gpr65derwsry0f53e8 | ||||||
| TXT | v=spf1 exists:%{i}.spf.hc1050-60.c3s2.iphmx.com include:spf.protection.outloo... | ||||||
| TXT | MS=ms65206076 | ||||||
| TXT | SFMC-00FLfUALgjmkHc1ZAuQlpNp4txd9Bc6Tkux-r6Fo | ||||||
| SOA | noneof serial=your | ||||||
rank #217027 in the tld
📈 Tranco rank: #393,083
Same first word
Similar names
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xm.hl.cn |
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xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
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xm.mk |
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xm.com |
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xm.media |
xm.fyi |
xm.pe |
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DNS History
11 records (11 active, 0 former)
●NSdns3.elcorteingles.es2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●NSdns4.elcorteingles.es2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●NSdns5.elcorteingles.es2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●NSdns6.elcorteingles.es2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●NSnone of your business2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●MXalt1.aspmx.l.google.com2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●MXalt2.aspmx.l.google.com2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●MXaspmx.l.google.com2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●MXaspmx2.googlemail.com2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●MXaspmx3.googlemail.com2026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
●A201.116.168.2262026-07-29 → 2026-08-03 · 2 obs
● 2026-08-03 09:09:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| sfera.com | dns3.elcorteingles.es, dns4.elcorteingles.es, dns5.elcorteingles.es, dns6.elcorteingles.es | - |
✅ Authoritative Response
Server:185.90.80.1
NS records: dns3.elcorteingles.es, dns4.elcorteingles.es, dns5.elcorteingles.es, dns6.elcorteingles.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfera.com (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 201.116.168.226 |
| NS | 4 | dns4.elcorteingles.es, dns5.elcorteingles.es... |
| MX | 5 | aspmx2.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQ, google-site-verification=8XCYXyao_KwSIMR... |
| SOA | 1 | none of your business dnsadmin.elcortein |
Analysis
IP Addresses
mx.sfera.com resolves to one IP address: 201.116.168.226.
Name Servers
mx.sfera.com has five name servers, which are none of your business, dns3.elcorteingles.es, dns4.elcorteingles.es and two others.
The name servers of mx.sfera.com overlap at least partially with those of other domains — among them dijous-design.com, fundacionareces.es, elcorteingles.cat and two more.
These name servers commonly co-occur with the name servers dns5.elcorteingles.es, dns6.elcorteingles.es, dns.elcorteingles.es and dns2.elcorteingles.es.
Each of the host names dns3.elcorteingles.es, dns4.elcorteingles.es, dns5.elcorteingles.es and dns6.elcorteingles.es has one IP address: dns3.elcorteingles.es resolves to 185.90.80.1, dns4.elcorteingles.es resolves to 185.90.81.1, dns5.elcorteingles.es resolves to 185.90.80.1 and dns6.elcorteingles.es resolves to 185.90.81.1.
These two host names — dns3.elcorteingles.es and dns5.elcorteingles.es — each point to 185.90.80.1 IP addresses.
These two host names — dns4.elcorteingles.es and dns6.elcorteingles.es — each point to 185.90.81.1 IP addresses.
Mail Servers
mx.sfera.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
mx.sfera.com has at least partial mail server overlap with other domains such as ns500671.ns500731.ns500731.ns500731.ns500754.ns500731.ns500671.ns500704.ns500704.ns500649.ns500678.lusty(0x736c7574)z.com, ns500759.ns500759.ns500758.ns500758.ns500735.ns500736.ns500735.ns500735.ns500698.ns500698.ns500576.ns500576.ns500576.ns500576.ns500619.ns500576.trackreceptor.com, dollarsmartglobal.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com maps to two IP addresses — 64.233.180.26 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1b IP addresses.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.27 IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1b IP addresses.