Performance Lighthouse
Desktop
--
Mobile
--
Web Vitals Metrics
FCP
(First Contentful Paint):
D: --
M: --
LCP
(Largest Contentful Paint):
D: --
M: --
TBT
(Total Blocking Time):
D: --
M: --
CLS
(Cumulative Layout Shift):
D: --
M: --
TTI (
Time to Interactive):
D: --
M: --
Speed Index:
D: --
M: --
Server Footprint
Target Address:
post.applecard.apple
Server IPv4:
17.253.142.4
BGP Autonomous System (ASN):
AS714 (APPLE-ENGINEERING - Apple Inc., US) [US]
HTTP Service Speed:
Scanning...
Response Time
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Server Software
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WHOIS registry
For WHOIS details, please check the parent domain: applecard.apple
Registrar:
Unknown
Created At:
25.03.2019 00:00
Last Updated:
05.03.2026 19:38
Expires At:
31.03.2028 00:00
Remaining Time:
650 Days
SSL Certificate Scanning...
Issuer:
--
Certificate Expiry:
--
SSL Days Remaining:
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Security & SEO Health
Audit failed
Security Grade
--
(--)
SEO Score
--
Domain Age:
--
Created: --
Expiry: --
Threat Intelligence
USOM Blocklist
Scanning
SURBL Phishing
Scanning
Spamhaus DBL
Scanning
Other Domain Extensions (TLD)
Scanning extensions...
Name Servers (NS)
Record Type: NS
4
Records
For NameServer details, please check the parent domain: applecard.apple
| Target | IP Address | ASN |
|---|---|---|
| Target d.ns.apple.com |
IP Address
IPv4
204.26.57.1
IPv6
2620:171:801:714::1
|
ASN
AS42 (WOODYNET-1 - WoodyNet, Inc., US) [US]
AS42 (WOODYNET-1 - WoodyNet, Inc., US) [US]
|
| Target a.ns.apple.com |
IP Address
IPv4
17.253.200.1
IPv6
2620:149:ae0::53
|
ASN
AS714 (APPLE-ENGINEERING - Apple Inc., US) [US]
AS714 (APPLE-ENGINEERING - Apple Inc., US) [US]
|
| Target c.ns.apple.com |
IP Address
IPv4
204.19.119.1
IPv6
2620:171:800:714::1
|
ASN
AS42 (WOODYNET-1 - WoodyNet, Inc., US) [US]
AS42 (WOODYNET-1 - WoodyNet, Inc., US) [US]
|
| Target b.ns.apple.com |
IP Address
IPv4
17.253.207.1
IPv6
2620:149:ae7::53
|
ASN
AS714 (APPLE-ENGINEERING - Apple Inc., US) [US]
AS714 (APPLE-ENGINEERING - Apple Inc., US) [US]
|
DNS Resolution Roadmap
Subdomain detected: post.applecard.apple. Checking parent domain applecard.apple for NameServer information.
Resolution started: querying NS (Name Server) records for applecard.apple.
Step 1: Querying local DNS resolver...
Success! Authorized NS records retrieved from local DNS resolver.
IP Addresses (A) (IPv4)
Record Type: A
1
Records
| IP address | ISP / BGP Network (ASN) |
|---|---|
| IP address 17.253.142.4 | BGP Network (ASN) AS714 (APPLE-ENGINEERING - Apple Inc., US) [US] |
IP Addresses (AAAA) (IPv6)
Record Type: AAAA
0
Records
No records found.
Mail Servers (MX)
Record Type: MX
3
Records
| Priority | Target | ISP / BGP Network (ASN) |
|---|---|---|
| Priority 10 |
Target
rx1.sparkpostmail.com
IPv4
54.200.126.213
IPv4
44.237.8.113
IPv4
52.88.156.65
|
BGP Network (ASN)
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
|
| Priority 10 |
Target
rx2.sparkpostmail.com
IPv4
44.237.8.113
IPv4
52.88.156.65
IPv4
54.200.126.213
|
BGP Network (ASN)
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
|
| Priority 10 |
Target
rx3.sparkpostmail.com
IPv4
54.200.126.213
IPv4
44.237.8.113
IPv4
52.88.156.65
|
BGP Network (ASN)
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
AS16509 (AMAZON-02 - Amazon.com, Inc., US) [US]
|
Text Records (TXT)
Record Type: TXT
1
Records
| Text Data | |
|---|---|
| Text Data google-site-verification=YrXCvbmPTJ6oEO6HgTU3ukjnlr6d8IuX2FFqvvB_qJ4 | |
Alias Records (CNAME)
Record Type: CNAME
0
Records
No records found.
Start of Authority (SOA)
Record Type: SOA
1
Records
| Primary NS / Admin Mail | Serial / Refresh | Expire / Min TTL |
|---|---|---|
| Primary NS / Admin ns-ext-prod.jackfruit.apple.com dnscontact.apple.com | Serial / Refresh Serial: 56 Ref: 3600s | Expire / Min TTL Expire: 3628800s Min: 300s |