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Performance Lighthouse

Desktop
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Mobile
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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:
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Generating Screenshot
Screenshot
post.applecard.apple

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...

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: --

Security & SEO Health

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 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 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 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 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 ns-ext-prod.jackfruit.apple.com dnscontact.apple.com Serial / Refresh Serial: 56 Ref: 3600s Expire / Min TTL Expire: 3628800s Min: 300s