mastercarduk.com - robtex.com

mastercarduk.com

DNSSEC⚠️ Not signed
NSa1-29.akam.net ⚠️ Not in zone NS records
A2600:1401:2::1d🇺🇸 Akamai2600:1401:2::/48 Technologies
PTRa1-29.akam.net
PTRns1-29.akam.net
A193.108.91.29🇳🇱 Akamai193.108.91.0/24 Technologies
PTRa1-29.akam.net
PTRns1-29.akam.net
NSa18-64.akam.net ⚠️ Not in zone NS records
A2600:1480:4800::40🇺🇸 Akamai2600:1480:4800::/48 Technologies
PTRa18-64.akam.net
A95.101.36.64🇳🇱 Akamai95.101.36.0/24 Technologies
PTRa18-64.akam.net
NSa22-65.akam.net ⚠️ Not in zone NS records
A2600:1480:7800::41🇺🇸 Akamai2600:1480:7800::/48 Technologies
PTRa22-65.akam.net
A23.211.61.65🇺🇸 Akamai23.211.61.0/24 Technologies
PTRa22-65.akam.net
NSa26-66.akam.net ⚠️ Not in zone NS records
A2600:1480:b800::42🇺🇸 Akamai2600:1480:b800::/48 Technologies
PTRa26-66.akam.net
A23.74.25.66🇺🇸 Akamai23.74.25.0/24 Technologies
PTRa26-66.akam.net
NSa7-67.akam.net ⚠️ Not in zone NS records
A2600:1406:32::43🇺🇸 Akamai2600:1406:32::/48 Technologies
PTRa7-67.akam.net
PTRns3-67.akam.net
A23.61.199.67🇺🇸 Akamai23.61.199.0/24 Technologies
PTRa7-67.akam.net
PTRns3-67.akam.net
NSa9-64.akam.net ⚠️ Not in zone NS records
A2a02:26f0:117::40🇳🇱 Akamai2a02:26f0:117::/48 Technologies
PTRa9-64.akam.net
PTRns5-64.akam.net
A184.85.248.64🇺🇸 Akamai184.85.248.0/24 Technologies
PTRa9-64.akam.net
PTRasia4.akam.net
PTRns5-64.akam.net

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778624126

Same first word

mastercarduk.net
mastercarduk.com

DNS History

6 records (6 active, 0 former)

NSa1-29.akam.neta18-64.akam.neta22-65.akam.neta26-66.akam.neta7-67.akam.neta9-64.akam.net
●NSa1-29.akam.net2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 14:56:24
● 2026-05-12 22:42:02
●NSa18-64.akam.net2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 14:56:24
● 2026-05-12 22:42:02
●NSa22-65.akam.net2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 14:56:24
● 2026-05-12 22:42:02
●NSa26-66.akam.net2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 14:56:24
● 2026-05-12 22:42:02
●NSa7-67.akam.net2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 14:56:24
● 2026-05-12 22:42:02
●NSa9-64.akam.net2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 14:56:24
● 2026-05-12 22:42:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...-
mastercarduk.coma7-67.akam.net, a26-66.akam.net, a22-65.akam.net, a9-64.akam.net...-

✅ Authoritative Response

Server:23.61.199.67

NS records: a7-67.akam.net, a26-66.akam.net, a22-65.akam.net, a9-64.akam.net, a18-64.akam.net, a1-29.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastercarduk.com (unsigned zone)

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

mastercarduk.com is delegated to six name servers: a1-29.akam.net, a18-64.akam.net, a22-65.akam.net, a26-66.akam.net, a7-67.akam.net and a9-64.akam.net.

mastercarduk.com at least partially shares name servers with other domains, including federalchexsystemsinc.biz, sentry-staging.com, aurumtechnology.net, axa-insure.net and paychexinsurance.com.

These name servers are commonly used with dns2.mastercard.com, dns1.mastercard.com, a13-67.akam.net, a3-66.akam.net, a5-67.akam.net, a7-66.akam.net, a16-67.akam.net, a2-64.akam.net, a26-65.akam.net and a11-66.akam.net.

Host names with two IP numbers: a1-29.akam.net points to: 2600:1401:2::1d and 193.108.91.29; a18-64.akam.net points to: 2600:1480:4800::40 and 95.101.36.64; a22-65.akam.net points to: 2600:1480:7800::41 and 23.211.61.65; a26-66.akam.net points to: 2600:1480:b800::42 and 23.74.25.66; a7-67.akam.net points to: 2600:1406:32::43 and 23.61.199.67; a9-64.akam.net points to: 2a02:26f0:117::40 and 184.85.248.64.