coltuc.com - robtex.com
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coltuc.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1770918430 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns0.uk.colt.net2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●NSns1.uk.colt.net2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●MXalt1.aspmx.l.google.com2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●MXalt2.aspmx.l.google.com2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●MXaspmx.l.google.com2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●MXaspmx2.googlemail.com2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●MXaspmx3.googlemail.com2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●MXaspmx4.googlemail.com2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●MXaspmx5.googlemail.com2015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
●A89.151.114.1412015-08-15 → 2026-02-15 · 2 obs
● 2026-02-15 23:06:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| coltuc.com | ns1.uk.colt.net, ns0.uk.colt.net | - |
✅ Authoritative Response
Server: 212.74.78.33
NS records: ns1.uk.colt.net, ns0.uk.colt.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coltuc.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.151.114.141 |
| NS | 2 | ns1.uk.colt.net, ns0.uk.colt.net |
| MX | 7 | ASPMX.L.GOOGLE.com (pri: 10), ALT1.ASPMX.L.GOOGLE.com (pri: 20)... |
| SOA | 1 | ns0.uk.colt.net dns-requests.colt.net |
AI analysis
coltuc.com points to a single IP number: 89.151.114.141.
Other host names, for instance coltinguide.net, chrisjamesassociates.com, www.skylineadvertising.com and skylineadvertising.com share IP numbers with coltuc.com.
coltuc.com is delegated to two name servers: ns0.uk.colt.net and ns1.uk.colt.net.
coltuc.com shares the same name server setup as other domains, for example mcflaw.co.uk, pelltd.co.uk, livecom.co.uk, thecityoflondon.org and mfdipsg.com.
coltuc.com at least partially shares name servers with other domains, for instance rantzau.biz, icomail.com, dal.biz, heritablebankplc.com and beazley.fr.
These name servers are commonly used with the name servers ns1.de.colt.net.
Host names with one IP number:
The host ns0.uk.colt.net points to 212.74.77.33 and the host ns1.uk.colt.net points to 212.74.78.33.
coltuc.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
coltuc.com shares mail servers with other domains at least partially, including ns500768.ns500698.ns500759.ns500698.ns500758.ns500735.ns500736.ns500736.ns500698.ns500576.ns500708.ns500576.ns500576.ns500619.ns500698.trackreceptor.com, ns500737.ns500724.ns500599.ns500599.ns500724.ns500724.ns500599.ns500724.ns500724.ns500737.ns500583.ns500697.ns500697.ns500631.www.yummyflingsfinder.com, ns500759.ns500698.ns500698.ns500759.ns500698.ns500698.ns500735.ns500698.ns500735.ns500735.ns500735.ns500698.ns500576.ns500619.ns500576.ns500652.trackreceptor.com, olakit.com and ns500731.ns500742.ns500731.ns500671.ns500671.ns500742.ns500742.ns500678.ns500671.ns500291.ns500671.tenderladiesbz.com.
these mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers
aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.
aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26.
aspmx4.googlemail.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27.
aspmx5.googlemail.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27.
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.
Host names pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.