`mastercardservices.us`

DNSSEC	⚠️ Not signed
NS	`a1-29.akam.net` ⚠️ Not in zone NS records
		A	2600:1401:2::1d^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-29.akam.net`
			PTR	`ns1-29.akam.net`
		A	193.108.91.29^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-29.akam.net`
			PTR	`ns1-29.akam.net`
NS	`a18-64.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:4800::40^{🇺🇸 Akamai2600:1480:4800::/48 Technologies}
			PTR	`a18-64.akam.net`
		A	95.101.36.64^{🇳🇱 Akamai95.101.36.0/24 Technologies}
			PTR	`a18-64.akam.net`
NS	`a22-65.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:7800::41^{🇺🇸 Akamai2600:1480:7800::/48 Technologies}
			PTR	`a22-65.akam.net`
		A	23.211.61.65^{🇺🇸 Akamai23.211.61.0/24 Technologies}
			PTR	`a22-65.akam.net`
NS	`a26-66.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:b800::42^{🇺🇸 Akamai2600:1480:b800::/48 Technologies}
			PTR	`a26-66.akam.net`
		A	23.74.25.66^{🇺🇸 Akamai23.74.25.0/24 Technologies}
			PTR	`a26-66.akam.net`
NS	`a7-67.akam.net` ⚠️ Not in zone NS records
		A	2600:1406:32::43^{🇺🇸 Akamai2600:1406:32::/48 Technologies}
			PTR	`a7-67.akam.net`
			PTR	`ns3-67.akam.net`
		A	23.61.199.67^{🇺🇸 Akamai23.61.199.0/24 Technologies}
			PTR	`a7-67.akam.net`
			PTR	`ns3-67.akam.net`
NS	`a9-64.akam.net` ⚠️ Not in zone NS records
		A	2a02:26f0:117::40^{🇳🇱 Akamai2a02:26f0:117::/48 Technologies}
			PTR	`a9-64.akam.net`
			PTR	`ns5-64.akam.net`
		A	184.85.248.64^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-64.akam.net`
			PTR	`asia4.akam.net`
			PTR	`ns5-64.akam.net`

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1777036927

mastercardservices.com

mastercardservices.mobi

mastercardservices.us

mastercardservices.edgekey.net

mastercardservices.info

mastercardservices.cn

mastercardservices.org

cardmasterservices.com

6 records (6 active, 0 former)

●NSa1-29.akam.net2026-04-06 → 2026-04-24 · 2 obs

● 2026-04-06 15:17:28
● 2026-04-24 13:57:28

●NSa18-64.akam.net2026-04-06 → 2026-04-24 · 2 obs

● 2026-04-06 15:17:28
● 2026-04-24 13:57:28

●NSa22-65.akam.net2026-04-06 → 2026-04-24 · 2 obs

● 2026-04-06 15:17:28
● 2026-04-24 13:57:28

●NSa26-66.akam.net2026-04-06 → 2026-04-24 · 2 obs

● 2026-04-06 15:17:28
● 2026-04-24 13:57:28

●NSa7-67.akam.net2026-04-06 → 2026-04-24 · 2 obs

● 2026-04-06 15:17:28
● 2026-04-24 13:57:28

●NSa9-64.akam.net2026-04-06 → 2026-04-24 · 2 obs

● 2026-04-06 15:17:28
● 2026-04-24 13:57:28

Zone	Nameservers	Glue
us	n.cctld.us, y.cctld.us, k.cctld.us, f.cctld.us...	16 records
mastercardservices.us	a7-67.akam.net, a18-64.akam.net, a1-29.akam.net, a22-65.akam.net...	-

Server:23.61.199.67

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

⚠️ Insecure (no DNSSEC)

No DS record for mastercardservices.us (unsigned zone)

Total: 462ms | Queries: -

Type	Count	Sample Data

Total: 16

In-bailiwick: 16 (y.cctld.us, x.cctld.us, w.cctld.us...)

At least part of the name servers for mastercardservices.us are shared with other domains, for instance my-twill.com, nomadcards.com, pt.abb.com, theclonewarsbucketlist.org and nomore.cash.