`searsmastercard.net`

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`

`net`

	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.net`nstld@verisign-grs.com serial=1784577077

Previously MX for

searsmastercard.net

Same first word

searsmastercard.net

searsmastercard.com

DNS History

11 records (6 active, 5 former)

●NSa1-29.akam.net2026-05-11 → 2026-07-20 · 3 obs

○ 2017-02-03 22:25:18
● 2026-05-11 14:04:12
● 2026-07-20 19:58:10

●NSa18-64.akam.net2026-05-11 → 2026-07-20 · 3 obs

○ 2017-02-03 22:25:18
● 2026-05-11 14:04:12
● 2026-07-20 19:58:10

●NSa22-65.akam.net2026-05-11 → 2026-07-20 · 3 obs

○ 2017-02-03 22:25:18
● 2026-05-11 14:04:12
● 2026-07-20 19:58:10

●NSa26-66.akam.net2026-05-11 → 2026-07-20 · 3 obs

○ 2017-02-03 22:25:18
● 2026-05-11 14:04:12
● 2026-07-20 19:58:10

●NSa7-67.akam.net2026-05-11 → 2026-07-20 · 3 obs

○ 2017-02-03 22:25:18
● 2026-05-11 14:04:12
● 2026-07-20 19:58:10

●NSa9-64.akam.net2026-05-11 → 2026-07-20 · 3 obs

○ 2017-02-03 22:25:18
● 2026-05-11 14:04:12
● 2026-07-20 19:58:10

○NSns6421.hostgator.com2015-07-06 → 2017-02-03 · 4 obs

● 2015-07-06 02:06:34
● 2017-02-03 22:25:18
○ 2026-05-11 14:04:12
○ 2026-07-20 19:58:10

○NSns6422.hostgator.com2015-07-06 → 2017-02-03 · 4 obs

● 2015-07-06 02:06:34
● 2017-02-03 22:25:18
○ 2026-05-11 14:04:12
○ 2026-07-20 19:58:10

○MXsearsmastercard.net2015-07-06 → 2017-02-03 · 4 obs

● 2015-07-06 02:06:34
● 2017-02-03 22:25:18
○ 2026-05-11 14:04:12
○ 2026-07-20 19:58:10

○A192.254.232.2272015-07-06 → 2017-02-03 · 4 obs

● 2015-07-06 02:06:34
● 2017-02-03 22:25:18
○ 2019-03-17 23:05:30
○ 2026-07-20 19:58:10

○A198.57.247.1752019-03-17 → 2019-03-17 · 4 obs

○ 2017-02-03 22:25:18
● 2019-03-17 23:05:30
○ 2026-05-11 14:04:12
○ 2026-07-20 19:58:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
searsmastercard.net	a7-67.akam.net, a26-66.akam.net, a22-65.akam.net, a9-64.akam.net...	12 records

✅ 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 searsmastercard.net (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a7-67.akam.net, a7-67.akam.net, a26-66.akam.net...)

Analysis

Name Servers

searsmastercard.net delegates authority to 6 name servers: a1-29.akam.net, a18-64.akam.net, a22-65.akam.net plus 3 other.

searsmastercard.net partially shares its NS delegation with several other domains, including xlcatlin-ca.com, co-operatorsinsurance.org, world-pay.ca and two others.

In DNS configurations, these name servers often share authority with a7-67.akam.net, a9-64.akam.net, a26-66.akam.net and 7 other name servers.

Hosts with two IP numbers each:

a1-29.akam.net directs traffic to 193.108.91.29 and 2600:1401:2::1d.

a18-64.akam.net directs traffic to 95.101.36.64 and 2600:1480:4800::40.

a22-65.akam.net directs traffic to 23.211.61.65 and 2600:1480:7800::41.

a26-66.akam.net directs traffic to 23.74.25.66 and 2600:1480:b800::42.

a7-67.akam.net directs traffic to 23.61.199.67 and 2600:1406:32::43.

a9-64.akam.net directs traffic to 184.85.248.64 and 2a02:26f0:117::40.